/* ============================================
           CSS VARIABLES & RESET
           ============================================ */
        :root {
            --red-primary: #D42027;
            --red-light: #E8353C;
            --red-dark: #B01A20;
            --red-glow: rgba(212, 32, 39, 0.35);
            --black-deep: #0A0A0A;
            --black-card: #111111;
            --black-surface: #161616;
            --black-elevated: #1A1A1A;
            --black-border: #2A2A2A;
            --gray-100: #F5F5F5;
            --gray-200: #E0E0E0;
            --gray-300: #BDBDBD;
            --gray-400: #9E9E9E;
            --gray-500: #757575;
            --gray-600: #616161;
            --gray-700: #424242;
            --gray-800: #303030;
            --white: #FFFFFF;
            --white-soft: rgba(255,255,255,0.9);
            --white-muted: rgba(255,255,255,0.6);
            --gradient-red: linear-gradient(135deg, var(--red-primary), var(--red-light));
            --gradient-dark: linear-gradient(180deg, var(--black-deep) 0%, var(--black-surface) 100%);
            --gradient-card: linear-gradient(145deg, var(--black-card), var(--black-surface));
            --shadow-red: 0 0 40px rgba(212, 32, 39, 0.2);
            --shadow-card: 0 8px 32px rgba(0,0,0,0.4);
            --shadow-elevated: 0 20px 60px rgba(0,0,0,0.5);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 24px;
            --radius-full: 9999px;
            --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-display: 'Space Grotesk', 'Inter', sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 80px;
        }

        body {
            font-family: var(--font-primary);
            background-color: var(--black-deep);
            color: var(--white);
            overflow-x: hidden;
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        /* ============================================
           SCROLLBAR
           ============================================ */
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: var(--black-deep);
        }
        ::-webkit-scrollbar-thumb {
            background: var(--gray-700);
            border-radius: 4px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: var(--red-primary);
        }

        /* ============================================
           UTILITY CLASSES
           ============================================ */
        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }

        .section-padding {
            padding: 100px 0;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(212, 32, 39, 0.1);
            border: 1px solid rgba(212, 32, 39, 0.25);
            color: var(--red-light);
            padding: 6px 16px;
            border-radius: var(--radius-full);
            font-size: 0.8rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            margin-bottom: 16px;
        }

        .section-title {
            font-family: var(--font-display);
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 800;
            line-height: 1.15;
            margin-bottom: 16px;
        }

        .section-title span {
            background: var(--gradient-red);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-subtitle {
            font-size: 1.1rem;
            color: var(--white-muted);
            max-width: 680px;
            line-height: 1.7;
        }

        .text-center {
            text-align: center;
        }

        .mx-auto {
            margin-left: auto;
            margin-right: auto;
        }

        /* ============================================
           ANIMATIONS
           ============================================ */
        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(40px); }
            to { opacity: 1; transform: translateY(0); }
        }

        @keyframes fadeInLeft {
            from { opacity: 0; transform: translateX(-40px); }
            to { opacity: 1; transform: translateX(0); }
        }

        @keyframes fadeInRight {
            from { opacity: 0; transform: translateX(40px); }
            to { opacity: 1; transform: translateX(0); }
        }

        @keyframes scaleIn {
            from { opacity: 0; transform: scale(0.9); }
            to { opacity: 1; transform: scale(1); }
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-15px); }
        }

        @keyframes pulse-glow {
            0%, 100% { box-shadow: 0 0 20px rgba(212, 32, 39, 0.15); }
            50% { box-shadow: 0 0 40px rgba(212, 32, 39, 0.3); }
        }

        @keyframes shimmer {
            0% { background-position: -200% center; }
            100% { background-position: 200% center; }
        }

        @keyframes rotate-slow {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        @keyframes dash {
            to { stroke-dashoffset: 0; }
        }

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

        @keyframes countUp {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        @keyframes borderGlow {
            0%, 100% { border-color: rgba(212, 32, 39, 0.2); }
            50% { border-color: rgba(212, 32, 39, 0.5); }
        }

        @keyframes particleFloat {
            0% { transform: translateY(0) translateX(0); opacity: 0; }
            10% { opacity: 1; }
            90% { opacity: 1; }
            100% { transform: translateY(-100vh) translateX(100px); opacity: 0; }
        }

        .animate-on-scroll {
            opacity: 0;
            transform: translateY(40px);
            transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .animate-on-scroll.animated {
            opacity: 1;
            transform: translateY(0);
        }

        .animate-on-scroll.delay-1 { transition-delay: 0.1s; }
        .animate-on-scroll.delay-2 { transition-delay: 0.2s; }
        .animate-on-scroll.delay-3 { transition-delay: 0.3s; }
        .animate-on-scroll.delay-4 { transition-delay: 0.4s; }
        .animate-on-scroll.delay-5 { transition-delay: 0.5s; }
        .animate-on-scroll.delay-6 { transition-delay: 0.6s; }

        /* ============================================
           HEADER / NAVIGATION
           ============================================ */
        .header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            padding: 16px 0;
            transition: all var(--transition-normal);
            background: transparent;
        }

        .header.scrolled {
            padding: 10px 0;
            background: rgba(10, 10, 10, 0.9);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(212, 32, 39, 0.1);
        }

        .header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
            z-index: 1001;
        }

        .logo-icon {
            position: relative;
            width: 44px;
            height: 44px;
        }

        .logo-icon .bar {
            position: absolute;
            width: 4px;
            border-radius: 2px;
            background: var(--gray-400);
        }

        .logo-icon .bar:nth-child(1) { left: 8px; top: 4px; height: 36px; }
        .logo-icon .bar:nth-child(2) { left: 14px; top: 8px; height: 28px; }
        .logo-icon .bar:nth-child(3) { left: 20px; top: 4px; height: 36px; }

        .logo-icon .swirl {
            position: absolute;
            width: 30px;
            height: 40px;
            right: 0;
            top: 2px;
        }

        .logo-icon .swirl::before,
        .logo-icon .swirl::after {
            content: '';
            position: absolute;
            width: 24px;
            height: 24px;
            border: 3px solid var(--red-primary);
            border-radius: 50%;
            clip-path: polygon(50% 0%, 100% 0%, 100% 100%, 50% 100%);
        }

        .logo-icon .swirl::before { top: 0; right: 0; }
        .logo-icon .swirl::after { bottom: 0; right: 4px; }

        .logo-text {
            display: flex;
            flex-direction: column;
            line-height: 1.1;
        }

        .logo-text .dealer {
            font-family: var(--font-display);
            font-weight: 700;
            font-size: 1.15rem;
            color: var(--white);
            letter-spacing: 3px;
        }

        .logo-text .solutions {
            font-family: var(--font-display);
            font-weight: 800;
            font-size: 1.35rem;
            color: var(--red-primary);
            letter-spacing: 2px;
        }

        .logo-text .pro {
            font-family: var(--font-display);
            font-weight: 400;
            font-size: 0.65rem;
            color: var(--gray-400);
            letter-spacing: 6px;
            text-align: center;
            margin-top: 2px;
            position: relative;
        }

        .logo-text .pro::before,
        .logo-text .pro::after {
            content: '';
            position: absolute;
            top: 50%;
            width: 20px;
            height: 1px;
            background: var(--gray-600);
        }
        .logo-text .pro::before { left: 0; }
        .logo-text .pro::after { right: 0; }

        .nav {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .nav a {
            color: var(--white-muted);
            text-decoration: none;
            font-size: 0.88rem;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            transition: all var(--transition-fast);
            position: relative;
        }

        .nav a:hover {
            color: var(--white);
            background: rgba(255, 255, 255, 0.05);
        }

        .nav a.active {
            color: var(--red-light);
        }

        .nav-cta {
            margin-left: 16px;
            padding: 10px 24px !important;
            background: var(--gradient-red) !important;
            color: var(--white) !important;
            border-radius: var(--radius-full) !important;
            font-weight: 600 !important;
            box-shadow: 0 4px 15px rgba(212, 32, 39, 0.3);
            transition: all var(--transition-normal) !important;
        }

        .nav-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 25px rgba(212, 32, 39, 0.4) !important;
            background: linear-gradient(135deg, var(--red-light), var(--red-primary)) !important;
        }

        /* Mobile Menu Toggle */
        .menu-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            z-index: 1001;
            padding: 8px;
        }

        .menu-toggle span {
            width: 24px;
            height: 2px;
            background: var(--white);
            border-radius: 2px;
            transition: all var(--transition-normal);
        }

        .menu-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }
        .menu-toggle.active span:nth-child(2) { opacity: 0; }
        .menu-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }

        /* ============================================
           HERO SECTION
           ============================================ */
        .hero {
            position: relative;
            min-height: 100vh;
            display: flex;
            align-items: center;
            overflow: hidden;
            padding-top: 80px;
        }

        .hero-bg {
            position: absolute;
            inset: 0;
            z-index: 0;
        }

        .hero-bg::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 70% 20%, rgba(212, 32, 39, 0.12) 0%, transparent 60%),
                        radial-gradient(ellipse at 20% 80%, rgba(212, 32, 39, 0.06) 0%, transparent 50%);
        }

        .hero-grid {
            position: absolute;
            inset: 0;
            background-image:
                linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
            background-size: 60px 60px;
            mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
            -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
        }

        .hero-particles {
            position: absolute;
            inset: 0;
            overflow: hidden;
        }

        .particle {
            position: absolute;
            width: 3px;
            height: 3px;
            background: var(--red-primary);
            border-radius: 50%;
            opacity: 0;
            animation: particleFloat linear infinite;
        }

        .hero-orb {
            position: absolute;
            border-radius: 50%;
            filter: blur(80px);
            opacity: 0.15;
        }

        .hero-orb-1 {
            width: 500px;
            height: 500px;
            background: var(--red-primary);
            top: -100px;
            right: -100px;
            animation: float 8s ease-in-out infinite;
        }

        .hero-orb-2 {
            width: 300px;
            height: 300px;
            background: var(--red-dark);
            bottom: 10%;
            left: -50px;
            animation: float 10s ease-in-out infinite 2s;
        }

        .hero .container {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .hero-content {
            animation: fadeInLeft 1s ease-out;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(212, 32, 39, 0.08);
            border: 1px solid rgba(212, 32, 39, 0.2);
            padding: 8px 20px;
            border-radius: var(--radius-full);
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--red-light);
            margin-bottom: 28px;
            animation: pulse-glow 3s ease-in-out infinite;
        }

        .hero-badge .dot {
            width: 8px;
            height: 8px;
            background: var(--red-primary);
            border-radius: 50%;
            animation: pulse-glow 2s ease-in-out infinite;
        }

        .hero-title {
            font-family: var(--font-display);
            font-size: clamp(2.5rem, 5vw, 3.8rem);
            font-weight: 900;
            line-height: 1.08;
            margin-bottom: 24px;
            letter-spacing: -1px;
        }

        .hero-title .highlight {
            position: relative;
            display: inline;
            background: var(--gradient-red);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-title .line-accent {
            display: block;
            position: relative;
        }

        .hero-description {
            font-size: 1.15rem;
            color: var(--white-muted);
            line-height: 1.75;
            margin-bottom: 40px;
            max-width: 540px;
        }

        .hero-actions {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            margin-bottom: 48px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 32px;
            border-radius: var(--radius-full);
            font-size: 0.95rem;
            font-weight: 600;
            text-decoration: none;
            cursor: pointer;
            border: none;
            transition: all var(--transition-normal);
            font-family: var(--font-primary);
        }

        .btn-primary {
            background: var(--gradient-red);
            color: var(--white);
            box-shadow: 0 4px 20px rgba(212, 32, 39, 0.35);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 35px rgba(212, 32, 39, 0.45);
        }

        .btn-secondary {
            background: rgba(255, 255, 255, 0.06);
            color: var(--white);
            border: 1px solid rgba(255, 255, 255, 0.12);
            backdrop-filter: blur(10px);
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.2);
            transform: translateY(-3px);
        }

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

        .btn-outline-red:hover {
            background: var(--red-primary);
            color: var(--white);
            transform: translateY(-3px);
            box-shadow: 0 8px 30px rgba(212, 32, 39, 0.3);
        }

        .hero-stats-row {
            display: flex;
            gap: 40px;
        }

        .hero-stat {
            display: flex;
            flex-direction: column;
        }

        .hero-stat-number {
            font-family: var(--font-display);
            font-size: 2rem;
            font-weight: 800;
            color: var(--white);
        }

        .hero-stat-number span {
            color: var(--red-primary);
        }

        .hero-stat-label {
            font-size: 0.82rem;
            color: var(--gray-500);
            font-weight: 500;
        }

        /* Hero Visual */
        .hero-visual {
            position: relative;
            display: flex;
            justify-content: center;
            align-items: center;
            animation: fadeInRight 1s ease-out 0.3s both;
        }

        .hero-dashboard {
            position: relative;
            width: 100%;
            max-width: 560px;
            aspect-ratio: 4/3;
            background: var(--gradient-card);
            border-radius: var(--radius-xl);
            border: 1px solid var(--black-border);
            overflow: hidden;
            box-shadow: var(--shadow-elevated);
        }

        .dashboard-header {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 16px 20px;
            border-bottom: 1px solid var(--black-border);
        }

        .dashboard-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
        }

        .dashboard-dot.red { background: #ff5f56; }
        .dashboard-dot.yellow { background: #ffbd2e; }
        .dashboard-dot.green { background: #27c93f; }

        .dashboard-title-bar {
            margin-left: 12px;
            font-size: 0.75rem;
            color: var(--gray-500);
            font-weight: 500;
        }

        .dashboard-body {
            padding: 20px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            grid-template-rows: auto auto auto;
            gap: 14px;
            height: calc(100% - 50px);
        }

        .dash-card {
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-md);
            padding: 14px;
            transition: all var(--transition-normal);
        }

        .dash-card:hover {
            border-color: rgba(212, 32, 39, 0.3);
            background: rgba(212, 32, 39, 0.05);
        }

        .dash-card-label {
            font-size: 0.65rem;
            color: var(--gray-500);
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 6px;
        }

        .dash-card-value {
            font-family: var(--font-display);
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--white);
        }

        .dash-card-value.red { color: var(--red-primary); }

        .dash-card-change {
            font-size: 0.7rem;
            margin-top: 4px;
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .dash-card-change.up { color: #27c93f; }
        .dash-card-change.down { color: #ff5f56; }

        .dash-chart {
            grid-column: 1 / -1;
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-md);
            padding: 14px;
            position: relative;
            overflow: hidden;
        }

        .dash-chart-bars {
            display: flex;
            align-items: flex-end;
            gap: 6px;
            height: 60px;
            margin-top: 8px;
        }

        .dash-bar {
            flex: 1;
            background: var(--gradient-red);
            border-radius: 3px 3px 0 0;
            opacity: 0.7;
            transition: all var(--transition-normal);
            min-height: 8px;
        }

        .dash-bar:hover { opacity: 1; }

        .dash-progress {
            grid-column: 1 / -1;
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-md);
            padding: 14px;
        }

        .progress-items {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-top: 8px;
        }

        .progress-item {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .progress-item-label {
            font-size: 0.68rem;
            color: var(--gray-400);
            width: 60px;
            flex-shrink: 0;
        }

        .progress-bar-track {
            flex: 1;
            height: 6px;
            background: rgba(255,255,255,0.06);
            border-radius: 3px;
            overflow: hidden;
        }

        .progress-bar-fill {
            height: 100%;
            background: var(--gradient-red);
            border-radius: 3px;
            transition: width 1.5s ease-out;
        }

        .progress-bar-fill.alt {
            background: linear-gradient(90deg, var(--gray-500), var(--gray-400));
        }

        /* Floating cards around dashboard */
        .float-card {
            position: absolute;
            background: rgba(17, 17, 17, 0.9);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: var(--radius-md);
            padding: 12px 16px;
            display: flex;
            align-items: center;
            gap: 10px;
            box-shadow: 0 8px 32px rgba(0,0,0,0.4);
            animation: float 6s ease-in-out infinite;
            z-index: 3;
        }

        .float-card-icon {
            width: 36px;
            height: 36px;
            background: rgba(212, 32, 39, 0.15);
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--red-light);
            font-size: 0.9rem;
        }

        .float-card-text {
            display: flex;
            flex-direction: column;
        }

        .float-card-value {
            font-family: var(--font-display);
            font-weight: 700;
            font-size: 0.95rem;
        }

        .float-card-label {
            font-size: 0.68rem;
            color: var(--gray-500);
        }

        .float-card-1 {
            top: 10%;
            right: -30px;
            animation-delay: 0s;
        }

        .float-card-2 {
            bottom: 15%;
            left: -40px;
            animation-delay: 2s;
        }

        .float-card-3 {
            top: 50%;
            right: -45px;
            animation-delay: 4s;
        }

        /* ============================================
           TRUSTED BY / CLIENTS BAR
           ============================================ */
        .trusted-section {
            padding: 60px 0;
            border-top: 1px solid rgba(255,255,255,0.04);
            border-bottom: 1px solid rgba(255,255,255,0.04);
            background: rgba(255,255,255,0.01);
        }

        .trusted-label {
            text-align: center;
            font-size: 0.8rem;
            color: var(--gray-600);
            text-transform: uppercase;
            letter-spacing: 3px;
            font-weight: 600;
            margin-bottom: 30px;
        }

        .trusted-logos {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 60px;
            flex-wrap: wrap;
            opacity: 0.4;
        }

        .trusted-logos i {
            font-size: 2.2rem;
            color: var(--gray-400);
            transition: all var(--transition-normal);
        }

        .trusted-logos i:hover {
            opacity: 1;
            color: var(--white);
        }

        /* ============================================
           ABOUT SECTION
           ============================================ */
        .about-section {
            position: relative;
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 80px;
            align-items: center;
        }

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

        .about-main-card {
            background: var(--gradient-card);
            border: 1px solid var(--black-border);
            border-radius: var(--radius-xl);
            padding: 40px;
            position: relative;
            overflow: hidden;
        }

        .about-main-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--gradient-red);
        }

        .about-icon-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin-top: 20px;
        }

        .about-icon-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            padding: 24px 16px;
            background: rgba(255,255,255,0.02);
            border-radius: var(--radius-md);
            border: 1px solid rgba(255,255,255,0.04);
            transition: all var(--transition-normal);
        }

        .about-icon-item:hover {
            border-color: rgba(212, 32, 39, 0.3);
            background: rgba(212, 32, 39, 0.05);
            transform: translateY(-4px);
        }

        .about-icon-item i {
            font-size: 1.8rem;
            color: var(--red-primary);
            margin-bottom: 12px;
        }

        .about-icon-item h4 {
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 4px;
        }

        .about-icon-item p {
            font-size: 0.75rem;
            color: var(--gray-500);
        }

        .about-content .section-subtitle {
            margin-bottom: 32px;
        }

        .about-features {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .about-feature {
            display: flex;
            gap: 16px;
            align-items: flex-start;
        }

        .about-feature-icon {
            width: 44px;
            height: 44px;
            min-width: 44px;
            background: rgba(212, 32, 39, 0.1);
            border: 1px solid rgba(212, 32, 39, 0.2);
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--red-light);
            font-size: 1rem;
        }

        .about-feature h4 {
            font-size: 0.95rem;
            font-weight: 600;
            margin-bottom: 4px;
        }

        .about-feature p {
            font-size: 0.85rem;
            color: var(--gray-500);
            line-height: 1.5;
        }

        /* ============================================
           STATS SECTION
           ============================================ */
        .stats-section {
            position: relative;
            padding: 80px 0;
            overflow: hidden;
        }

        .stats-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(212, 32, 39, 0.05) 0%, transparent 50%, rgba(212, 32, 39, 0.03) 100%);
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            position: relative;
            z-index: 1;
        }

        .stat-card {
            text-align: center;
            padding: 40px 24px;
            background: rgba(255,255,255,0.02);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-lg);
            transition: all var(--transition-normal);
            position: relative;
            overflow: hidden;
        }

        .stat-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 50px;
            height: 2px;
            background: var(--gradient-red);
            opacity: 0;
            transition: all var(--transition-normal);
        }

        .stat-card:hover::before {
            opacity: 1;
            width: 80%;
        }

        .stat-card:hover {
            border-color: rgba(212, 32, 39, 0.2);
            background: rgba(212, 32, 39, 0.03);
            transform: translateY(-4px);
        }

        .stat-icon {
            width: 56px;
            height: 56px;
            background: rgba(212, 32, 39, 0.1);
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            color: var(--red-light);
            font-size: 1.3rem;
        }

        .stat-number {
            font-family: var(--font-display);
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--white);
            line-height: 1;
            margin-bottom: 8px;
        }

        .stat-number span {
            color: var(--red-primary);
        }

        .stat-label {
            font-size: 0.88rem;
            color: var(--gray-500);
            font-weight: 500;
        }

        /* ============================================
           SERVICES SECTION
           ============================================ */
        .services-section {
            position: relative;
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 60px;
        }

        .service-card {
            position: relative;
            background: var(--gradient-card);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-lg);
            padding: 36px 28px;
            transition: all var(--transition-slow);
            overflow: hidden;
            cursor: pointer;
            group: true;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--gradient-red);
            transform: scaleX(0);
            transform-origin: left;
            transition: transform var(--transition-slow);
        }

        .service-card::after {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(circle at 50% 0%, rgba(212, 32, 39, 0.06) 0%, transparent 60%);
            opacity: 0;
            transition: opacity var(--transition-normal);
        }

        .service-card:hover {
            border-color: rgba(212, 32, 39, 0.25);
            transform: translateY(-8px);
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 40px rgba(212, 32, 39, 0.08);
        }

        .service-card:hover::before {
            transform: scaleX(1);
        }

        .service-card:hover::after {
            opacity: 1;
        }

        .service-card-content {
            position: relative;
            z-index: 1;
        }

        .service-number {
            font-family: var(--font-display);
            font-size: 3.5rem;
            font-weight: 900;
            color: rgba(255,255,255,0.03);
            position: absolute;
            top: 16px;
            right: 20px;
            line-height: 1;
            z-index: 0;
        }

        .service-icon {
            width: 56px;
            height: 56px;
            background: rgba(212, 32, 39, 0.1);
            border: 1px solid rgba(212, 32, 39, 0.15);
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--red-light);
            font-size: 1.3rem;
            margin-bottom: 20px;
            transition: all var(--transition-normal);
        }

        .service-card:hover .service-icon {
            background: rgba(212, 32, 39, 0.15);
            border-color: rgba(212, 32, 39, 0.3);
            transform: scale(1.05);
        }

        .service-card h3 {
            font-family: var(--font-display);
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 12px;
            line-height: 1.3;
        }

        .service-card p {
            font-size: 0.88rem;
            color: var(--gray-400);
            line-height: 1.65;
            margin-bottom: 20px;
        }

        .service-features {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .service-feature {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.82rem;
            color: var(--gray-300);
        }

        .service-feature i {
            color: var(--red-primary);
            font-size: 0.7rem;
        }

        .service-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--red-light);
            font-size: 0.85rem;
            font-weight: 600;
            text-decoration: none;
            margin-top: 20px;
            transition: all var(--transition-fast);
        }

        .service-link i {
            transition: transform var(--transition-fast);
        }

        .service-link:hover {
            color: var(--white);
        }

        .service-link:hover i {
            transform: translateX(4px);
        }

        /* ============================================
           MODULES / FEATURES SECTION
           ============================================ */
        .modules-section {
            position: relative;
            background: var(--black-surface);
        }

        .modules-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .modules-tabs {
            display: flex;
            justify-content: center;
            gap: 8px;
            margin-top: 32px;
            flex-wrap: wrap;
        }

        .module-tab {
            padding: 10px 24px;
            border-radius: var(--radius-full);
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--gray-400);
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(255,255,255,0.06);
            cursor: pointer;
            transition: all var(--transition-normal);
        }

        .module-tab:hover {
            color: var(--white);
            border-color: rgba(255,255,255,0.12);
        }

        .module-tab.active {
            background: var(--gradient-red);
            color: var(--white);
            border-color: transparent;
            box-shadow: 0 4px 15px rgba(212, 32, 39, 0.3);
        }

        .modules-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .module-panel {
            display: none;
        }

        .module-panel.active {
            display: block;
            animation: fadeInUp 0.5s ease-out;
        }

        .module-visual {
            position: relative;
        }

        .module-mockup {
            background: var(--gradient-card);
            border: 1px solid var(--black-border);
            border-radius: var(--radius-xl);
            overflow: hidden;
            box-shadow: var(--shadow-elevated);
        }

        .mockup-top-bar {
            display: flex;
            align-items: center;
            padding: 12px 16px;
            border-bottom: 1px solid rgba(255,255,255,0.05);
            gap: 6px;
        }

        .mockup-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
        }

        .mockup-sidebar {
            display: flex;
        }

        .mockup-nav {
            width: 60px;
            background: rgba(0,0,0,0.3);
            padding: 16px 0;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 16px;
            border-right: 1px solid rgba(255,255,255,0.04);
        }

        .mockup-nav-item {
            width: 32px;
            height: 32px;
            border-radius: var(--radius-sm);
            background: rgba(255,255,255,0.04);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--gray-500);
            font-size: 0.75rem;
        }

        .mockup-nav-item.active {
            background: rgba(212, 32, 39, 0.2);
            color: var(--red-light);
        }

        .mockup-body {
            flex: 1;
            padding: 20px;
            min-height: 280px;
        }

        .mockup-title {
            font-size: 0.9rem;
            font-weight: 600;
            margin-bottom: 16px;
        }

        .mockup-stats-row {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
            margin-bottom: 16px;
        }

        .mockup-stat-mini {
            background: rgba(255,255,255,0.03);
            border-radius: var(--radius-sm);
            padding: 12px;
            text-align: center;
        }

        .mockup-stat-mini .value {
            font-family: var(--font-display);
            font-weight: 700;
            font-size: 1.1rem;
            color: var(--red-light);
        }

        .mockup-stat-mini .label {
            font-size: 0.6rem;
            color: var(--gray-600);
            margin-top: 2px;
        }

        .mockup-list {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .mockup-list-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 12px;
            background: rgba(255,255,255,0.02);
            border-radius: var(--radius-sm);
            font-size: 0.72rem;
        }

        .mockup-list-item .name {
            color: var(--gray-300);
        }

        .mockup-list-item .status {
            padding: 2px 8px;
            border-radius: var(--radius-full);
            font-size: 0.6rem;
            font-weight: 600;
        }

        .mockup-list-item .status.green {
            background: rgba(39, 201, 63, 0.15);
            color: #27c93f;
        }

        .mockup-list-item .status.yellow {
            background: rgba(255, 189, 46, 0.15);
            color: #ffbd2e;
        }

        .mockup-list-item .status.red {
            background: rgba(212, 32, 39, 0.15);
            color: var(--red-light);
        }

        .module-info {
            display: flex;
            flex-direction: column;
        }

        .module-info h3 {
            font-family: var(--font-display);
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 16px;
            line-height: 1.2;
        }

        .module-info h3 span {
            color: var(--red-primary);
        }

        .module-info > p {
            font-size: 1rem;
            color: var(--gray-400);
            line-height: 1.7;
            margin-bottom: 28px;
        }

        .module-checklist {
            display: flex;
            flex-direction: column;
            gap: 14px;
            margin-bottom: 32px;
        }

        .checklist-item {
            display: flex;
            align-items: flex-start;
            gap: 12px;
        }

        .checklist-icon {
            width: 22px;
            height: 22px;
            min-width: 22px;
            background: rgba(212, 32, 39, 0.15);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--red-light);
            font-size: 0.6rem;
            margin-top: 2px;
        }

        .checklist-item p {
            font-size: 0.9rem;
            color: var(--gray-300);
            line-height: 1.5;
        }

        .checklist-item strong {
            color: var(--white);
        }

        /* ============================================
           PROCESS / HOW IT WORKS
           ============================================ */
        .process-section {
            position: relative;
            overflow: hidden;
        }

        .process-section::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(212, 32, 39, 0.06) 0%, transparent 60%);
            border-radius: 50%;
        }

        .process-timeline {
            position: relative;
            margin-top: 60px;
        }

        .process-line {
            position: absolute;
            left: 50%;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(to bottom, transparent, rgba(212, 32, 39, 0.3), rgba(212, 32, 39, 0.3), transparent);
            transform: translateX(-50%);
        }

        .process-steps {
            display: flex;
            flex-direction: column;
            gap: 60px;
            position: relative;
            z-index: 1;
        }

        .process-step {
            display: grid;
            grid-template-columns: 1fr auto 1fr;
            gap: 40px;
            align-items: center;
        }

        .process-step:nth-child(even) .step-content {
            grid-column: 3;
            grid-row: 1;
        }

        .process-step:nth-child(even) .step-spacer {
            grid-column: 1;
            grid-row: 1;
        }

        .step-content {
            background: var(--gradient-card);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-lg);
            padding: 32px;
            transition: all var(--transition-normal);
        }

        .step-content:hover {
            border-color: rgba(212, 32, 39, 0.2);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card);
        }

        .step-content h4 {
            font-family: var(--font-display);
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .step-content p {
            font-size: 0.88rem;
            color: var(--gray-400);
            line-height: 1.6;
        }

        .step-node {
            width: 52px;
            height: 52px;
            min-width: 52px;
            background: var(--gradient-red);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--font-display);
            font-weight: 800;
            font-size: 1.1rem;
            color: var(--white);
            box-shadow: 0 0 30px rgba(212, 32, 39, 0.3);
            position: relative;
            z-index: 2;
        }

        .step-spacer {
            min-height: 1px;
        }

        /* ============================================
           SOLUTIONS SHOWCASE
           ============================================ */
        .solutions-section {
            background: var(--black-surface);
            position: relative;
        }

        .solutions-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
            margin-top: 60px;
        }

        .solution-card {
            background: var(--gradient-card);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-lg);
            padding: 36px;
            transition: all var(--transition-normal);
            position: relative;
            overflow: hidden;
        }

        .solution-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 4px;
            height: 100%;
            background: var(--gradient-red);
            opacity: 0;
            transition: opacity var(--transition-normal);
        }

        .solution-card:hover {
            border-color: rgba(212, 32, 39, 0.2);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card);
        }

        .solution-card:hover::before {
            opacity: 1;
        }

        .solution-header {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-bottom: 16px;
        }

        .solution-icon {
            width: 48px;
            height: 48px;
            background: rgba(212, 32, 39, 0.1);
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--red-light);
            font-size: 1.2rem;
        }

        .solution-header h3 {
            font-size: 1.1rem;
            font-weight: 700;
        }

        .solution-card > p {
            font-size: 0.88rem;
            color: var(--gray-400);
            line-height: 1.65;
            margin-bottom: 20px;
        }

        .solution-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .solution-tag {
            padding: 4px 12px;
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-full);
            font-size: 0.72rem;
            color: var(--gray-400);
            font-weight: 500;
        }

        /* ============================================
           TESTIMONIALS
           ============================================ */
        .testimonials-section {
            position: relative;
        }

        .testimonials-slider {
            margin-top: 60px;
            position: relative;
            overflow: hidden;
        }

        .testimonials-track {
            display: flex;
            gap: 24px;
            transition: transform 0.5s ease;
        }

        .testimonial-card {
            min-width: calc(33.333% - 16px);
            background: var(--gradient-card);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-lg);
            padding: 32px;
            transition: all var(--transition-normal);
        }

        .testimonial-card:hover {
            border-color: rgba(212, 32, 39, 0.2);
        }

        .testimonial-stars {
            display: flex;
            gap: 3px;
            margin-bottom: 16px;
        }

        .testimonial-stars i {
            color: #FFB800;
            font-size: 0.85rem;
        }

        .testimonial-text {
            font-size: 0.92rem;
            color: var(--gray-300);
            line-height: 1.7;
            margin-bottom: 24px;
            font-style: italic;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .testimonial-avatar {
            width: 44px;
            height: 44px;
            background: var(--gradient-red);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.9rem;
        }

        .testimonial-info h5 {
            font-size: 0.88rem;
            font-weight: 600;
        }

        .testimonial-info p {
            font-size: 0.75rem;
            color: var(--gray-500);
        }

        .testimonials-controls {
            display: flex;
            justify-content: center;
            gap: 12px;
            margin-top: 32px;
        }

        .test-ctrl {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: rgba(255,255,255,0.05);
            border: 1px solid rgba(255,255,255,0.1);
            color: var(--white);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .test-ctrl:hover {
            background: var(--red-primary);
            border-color: var(--red-primary);
        }

        /* ============================================
           PRICING SECTION
           ============================================ */
        .pricing-section {
            background: var(--black-surface);
        }

        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 60px;
            align-items: stretch;
        }

        .pricing-card {
            background: var(--gradient-card);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-xl);
            padding: 40px 32px;
            display: flex;
            flex-direction: column;
            transition: all var(--transition-normal);
            position: relative;
        }

        .pricing-card.featured {
            border-color: var(--red-primary);
            box-shadow: 0 0 60px rgba(212, 32, 39, 0.1);
            transform: scale(1.02);
        }

        .pricing-card.featured::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--gradient-red);
            border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        }

        .pricing-card:hover {
            transform: translateY(-8px);
            border-color: rgba(212, 32, 39, 0.3);
        }

        .pricing-card.featured:hover {
            transform: scale(1.02) translateY(-8px);
        }

        .pricing-badge {
            position: absolute;
            top: -12px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--gradient-red);
            color: var(--white);
            padding: 4px 20px;
            border-radius: var(--radius-full);
            font-size: 0.72rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .pricing-name {
            font-family: var(--font-display);
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .pricing-desc {
            font-size: 0.85rem;
            color: var(--gray-500);
            margin-bottom: 24px;
        }

        .pricing-price {
            margin-bottom: 28px;
            padding-bottom: 28px;
            border-bottom: 1px solid rgba(255,255,255,0.06);
        }

        .pricing-price .label {
            font-size: 0.75rem;
            color: var(--gray-600);
            margin-bottom: 4px;
        }

        .pricing-price .amount {
            font-family: var(--font-display);
            font-size: 0.9rem;
            color: var(--gray-400);
        }

        .pricing-price .amount strong {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--white);
        }

        .pricing-features {
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin-bottom: 32px;
            flex: 1;
        }

        .pricing-feature {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 0.85rem;
            color: var(--gray-300);
        }

        .pricing-feature i {
            color: var(--red-primary);
            font-size: 0.75rem;
            width: 16px;
        }

        .pricing-feature.disabled {
            color: var(--gray-700);
        }

        .pricing-feature.disabled i {
            color: var(--gray-700);
        }

        .pricing-card .btn {
            width: 100%;
            justify-content: center;
        }

        /* ============================================
           FAQ SECTION
           ============================================ */
        .faq-section {
            position: relative;
        }

        .faq-grid {
            display: grid;
            grid-template-columns: 1fr 1.2fr;
            gap: 60px;
            margin-top: 40px;
            align-items: start;
        }

        .faq-info h3 {
            font-family: var(--font-display);
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 16px;
            line-height: 1.2;
        }

        .faq-info h3 span {
            color: var(--red-primary);
        }

        .faq-info p {
            color: var(--gray-400);
            line-height: 1.7;
            margin-bottom: 24px;
        }

        .faq-contact-card {
            background: rgba(212, 32, 39, 0.05);
            border: 1px solid rgba(212, 32, 39, 0.15);
            border-radius: var(--radius-lg);
            padding: 24px;
        }

        .faq-contact-card h4 {
            font-size: 0.95rem;
            font-weight: 600;
            margin-bottom: 8px;
        }

        .faq-contact-card p {
            font-size: 0.85rem;
            color: var(--gray-400);
            margin-bottom: 16px;
        }

        .accordion {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .accordion-item {
            background: var(--gradient-card);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-normal);
        }

        .accordion-item.open {
            border-color: rgba(212, 32, 39, 0.2);
        }

        .accordion-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 24px;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .accordion-header:hover {
            background: rgba(255,255,255,0.02);
        }

        .accordion-header h4 {
            font-size: 0.92rem;
            font-weight: 600;
        }

        .accordion-header i {
            color: var(--red-primary);
            transition: transform var(--transition-normal);
            font-size: 0.85rem;
        }

        .accordion-item.open .accordion-header i {
            transform: rotate(180deg);
        }

        .accordion-body {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease;
        }

        .accordion-body-inner {
            padding: 0 24px 18px;
            font-size: 0.88rem;
            color: var(--gray-400);
            line-height: 1.7;
        }

        /* ============================================
           CTA SECTION
           ============================================ */
        .cta-section {
            position: relative;
            padding: 100px 0;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(212, 32, 39, 0.08) 0%, transparent 40%, rgba(212, 32, 39, 0.05) 100%);
        }

        .cta-glow {
            position: absolute;
            width: 400px;
            height: 400px;
            background: rgba(212, 32, 39, 0.1);
            border-radius: 50%;
            filter: blur(100px);
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
        }

        .cta-content {
            position: relative;
            z-index: 1;
            text-align: center;
            max-width: 700px;
            margin: 0 auto;
        }

        .cta-content h2 {
            font-family: var(--font-display);
            font-size: clamp(2rem, 4vw, 2.8rem);
            font-weight: 800;
            margin-bottom: 16px;
            line-height: 1.15;
        }

        .cta-content h2 span {
            background: var(--gradient-red);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .cta-content p {
            font-size: 1.1rem;
            color: var(--gray-400);
            margin-bottom: 36px;
            line-height: 1.7;
        }

        .cta-actions {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .cta-note {
            margin-top: 20px;
            font-size: 0.8rem;
            color: var(--gray-600);
        }

        .cta-note i {
            color: var(--red-primary);
            margin-right: 4px;
        }

        /* ============================================
           CONTACT SECTION
           ============================================ */
        .contact-section {
            background: var(--black-surface);
        }

        .contact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            margin-top: 60px;
        }

        .contact-info-cards {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .contact-info-card {
            display: flex;
            gap: 16px;
            padding: 24px;
            background: rgba(255,255,255,0.02);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-md);
            transition: all var(--transition-normal);
        }

        .contact-info-card:hover {
            border-color: rgba(212, 32, 39, 0.2);
            background: rgba(212, 32, 39, 0.03);
        }

        .contact-info-icon {
            width: 48px;
            height: 48px;
            min-width: 48px;
            background: rgba(212, 32, 39, 0.1);
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--red-light);
            font-size: 1.1rem;
        }

        .contact-info-card h4 {
            font-size: 0.95rem;
            font-weight: 600;
            margin-bottom: 4px;
        }

        .contact-info-card p {
            font-size: 0.85rem;
            color: var(--gray-400);
            line-height: 1.5;
        }

        .contact-info-card a {
            color: var(--red-light);
            text-decoration: none;
        }

        .contact-info-card a:hover {
            text-decoration: underline;
        }

        .contact-form {
            background: var(--gradient-card);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--radius-xl);
            padding: 40px;
        }

        .contact-form h3 {
            font-family: var(--font-display);
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 24px;
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }

        .form-group {
            margin-bottom: 16px;
        }

        .form-group label {
            display: block;
            font-size: 0.82rem;
            font-weight: 500;
            color: var(--gray-400);
            margin-bottom: 6px;
        }

        .form-group input,
        .form-group select,
        .form-group textarea {
            width: 100%;
            padding: 12px 16px;
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: var(--radius-sm);
            color: var(--white);
            font-family: var(--font-primary);
            font-size: 0.9rem;
            transition: all var(--transition-fast);
            outline: none;
        }

        .form-group input::placeholder,
        .form-group textarea::placeholder {
            color: var(--gray-600);
        }

        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            border-color: var(--red-primary);
            box-shadow: 0 0 0 3px rgba(212, 32, 39, 0.1);
        }

        .form-group select {
            appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23757575' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 12px center;
            cursor: pointer;
        }

        .form-group select option {
            background: var(--black-card);
        }

        .form-group textarea {
            resize: vertical;
            min-height: 100px;
        }

        .contact-form .btn {
            width: 100%;
            justify-content: center;
            padding: 16px;
            font-size: 1rem;
        }

        /* ============================================
           FOOTER
           ============================================ */
        .footer {
            background: var(--black-deep);
            border-top: 1px solid rgba(255,255,255,0.06);
            padding: 60px 0 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255,255,255,0.06);
        }

        .footer-brand p {
            font-size: 0.88rem;
            color: var(--gray-500);
            line-height: 1.7;
            margin-top: 16px;
            margin-bottom: 20px;
            max-width: 320px;
        }

        .footer-social {
            display: flex;
            gap: 12px;
        }

        .footer-social a {
            width: 40px;
            height: 40px;
            border-radius: var(--radius-sm);
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.06);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--gray-400);
            text-decoration: none;
            transition: all var(--transition-fast);
        }

        .footer-social a:hover {
            background: var(--red-primary);
            border-color: var(--red-primary);
            color: var(--white);
        }

        .footer-column h4 {
            font-size: 0.85rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            margin-bottom: 20px;
            color: var(--white);
        }

        .footer-column ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-column a {
            color: var(--gray-500);
            text-decoration: none;
            font-size: 0.85rem;
            transition: all var(--transition-fast);
        }

        .footer-column a:hover {
            color: var(--red-light);
            padding-left: 4px;
        }

        .footer-bottom {
            padding: 24px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
        }

        .footer-bottom p {
            font-size: 0.78rem;
            color: var(--gray-600);
        }

        .footer-bottom a {
            color: var(--red-primary);
            text-decoration: none;
        }

        .footer-bottom a:hover {
            text-decoration: underline;
        }

        .footer-developed {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.78rem;
            color: var(--gray-600);
        }

        .footer-developed img {
            height: 20px;
            opacity: 0.6;
            transition: opacity var(--transition-fast);
        }

        .footer-developed:hover img {
            opacity: 1;
        }

        .footer-developed a {
            color: var(--gray-400);
            font-weight: 500;
        }

        /* ============================================
           BACK TO TOP
           ============================================ */
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 48px;
            height: 48px;
            background: var(--gradient-red);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-size: 1rem;
            cursor: pointer;
            z-index: 999;
            opacity: 0;
            visibility: hidden;
            transition: all var(--transition-normal);
            box-shadow: 0 4px 20px rgba(212, 32, 39, 0.3);
            border: none;
        }

        .back-to-top.visible {
            opacity: 1;
            visibility: visible;
        }

        .back-to-top:hover {
            transform: translateY(-4px);
            box-shadow: 0 8px 30px rgba(212, 32, 39, 0.4);
        }

        /* ============================================
           RESPONSIVE
           ============================================ */
        @media (max-width: 1024px) {
            .hero .container {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .hero-visual {
                display: none;
            }

            .hero-description {
                margin-left: auto;
                margin-right: auto;
            }

            .hero-actions {
                justify-content: center;
            }

            .hero-stats-row {
                justify-content: center;
            }

            .services-grid {
                grid-template-columns: repeat(2, 1fr);
            }

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

            .module-visual {
                order: -1;
            }

            .process-line { display: none; }

            .process-step {
                grid-template-columns: auto 1fr;
                gap: 20px;
            }

            .step-spacer { display: none; }

            .process-step:nth-child(even) .step-content {
                grid-column: 2;
            }

            .solutions-grid {
                grid-template-columns: 1fr;
            }

            .pricing-grid {
                grid-template-columns: 1fr;
                max-width: 420px;
                margin-left: auto;
                margin-right: auto;
            }

            .pricing-card.featured {
                transform: none;
            }

            .pricing-card.featured:hover {
                transform: translateY(-8px);
            }

            .faq-grid {
                grid-template-columns: 1fr;
            }

            .contact-grid {
                grid-template-columns: 1fr;
            }

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

            .about-grid {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 768px) {
            .nav {
                position: fixed;
                top: 0;
                right: -100%;
                width: 80%;
                max-width: 320px;
                height: 100vh;
                background: rgba(10, 10, 10, 0.98);
                backdrop-filter: blur(20px);
                flex-direction: column;
                justify-content: center;
                padding: 40px;
                transition: right var(--transition-normal);
                border-left: 1px solid rgba(255,255,255,0.06);
            }

            .nav.open {
                right: 0;
            }

            .nav a {
                font-size: 1.1rem;
                padding: 12px 0;
            }

            .nav-cta {
                margin-left: 0 !important;
                margin-top: 16px;
                text-align: center;
            }

            .menu-toggle {
                display: flex;
            }

            .services-grid {
                grid-template-columns: 1fr;
            }

            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .modules-tabs {
                gap: 6px;
            }

            .module-tab {
                padding: 8px 16px;
                font-size: 0.78rem;
            }

            .testimonial-card {
                min-width: calc(100% - 0px);
            }

            .hero-stats-row {
                gap: 24px;
            }

            .form-row {
                grid-template-columns: 1fr;
            }

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

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

            .section-padding {
                padding: 60px 0;
            }
        }

        @media (max-width: 480px) {
            .hero-title {
                font-size: 2rem;
            }

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

            .btn {
                width: 100%;
                justify-content: center;
            }

            .stats-grid {
                grid-template-columns: 1fr;
            }

            .hero-stats-row {
                flex-direction: column;
                align-items: center;
                gap: 16px;
            }
        }

        /* ============================================
           OVERLAY FOR MOBILE MENU
           ============================================ */
        .nav-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.6);
            z-index: 998;
            opacity: 0;
            visibility: hidden;
            transition: all var(--transition-normal);
        }

        .nav-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        /* ============================================
           LOADING SCREEN
           ============================================ */
        .loader {
            position: fixed;
            inset: 0;
            background: var(--black-deep);
            z-index: 10000;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 24px;
            transition: opacity 0.5s ease, visibility 0.5s ease;
        }

        .loader.hidden {
            opacity: 0;
            visibility: hidden;
        }

        .loader-spinner {
            width: 48px;
            height: 48px;
            border: 3px solid rgba(255,255,255,0.1);
            border-top-color: var(--red-primary);
            border-radius: 50%;
            animation: rotate-slow 0.8s linear infinite;
        }

        .loader-text {
            font-family: var(--font-display);
            font-size: 0.85rem;
            color: var(--gray-500);
            letter-spacing: 3px;
            text-transform: uppercase;
        }

/* ============================================================
   DSP — EXTENSÕES (logo PNG, catálogo, dev personalizado,
   páginas de produto, calculadora de ROI)
   ============================================================ */

/* Header preto + logo PNG */
.header { background: var(--black-deep); border-bottom: 1px solid rgba(255,255,255,0.05); }
.header.scrolled { background: rgba(10,10,10,0.92); }
.logo-img { height: 46px; width: auto; display: block; }
.header.scrolled .logo-img { height: 40px; }
.logo-badge {
    display:inline-flex; align-items:center; gap:6px; margin-left:14px;
    font-size:.62rem; letter-spacing:2px; text-transform:uppercase;
    color:var(--gray-500); border-left:1px solid var(--black-border); padding-left:14px;
}
@media (max-width: 600px){ .logo-badge{ display:none; } }

/* Breadcrumb */
.breadcrumb { display:flex; gap:8px; align-items:center; font-size:.8rem; color:var(--gray-500); margin-bottom:22px; flex-wrap:wrap; }
.breadcrumb a { color:var(--gray-400); text-decoration:none; transition:color var(--transition-fast); }
.breadcrumb a:hover { color:var(--red-light); }
.breadcrumb i { font-size:.6rem; color:var(--gray-700); }

/* ---------- CATÁLOGO DE SISTEMAS (home) ---------- */
.systems-section { background: var(--black-surface); position: relative; }
.systems-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:22px; margin-top:56px; }
.system-card {
    position:relative; display:flex; flex-direction:column;
    background:var(--gradient-card); border:1px solid rgba(255,255,255,0.06);
    border-radius:var(--radius-lg); padding:28px 24px; text-decoration:none; color:inherit;
    transition:all var(--transition-normal); overflow:hidden; min-height:240px;
}
.system-card::before { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:var(--gradient-red); transform:scaleX(0); transform-origin:left; transition:transform var(--transition-slow); }
.system-card:hover { transform:translateY(-8px); border-color:rgba(212,32,39,.25); box-shadow:0 20px 60px rgba(0,0,0,.3),0 0 40px rgba(212,32,39,.08); }
.system-card:hover::before { transform:scaleX(1); }
.system-card .sys-icon { width:52px; height:52px; border-radius:var(--radius-md); background:rgba(212,32,39,.1); border:1px solid rgba(212,32,39,.15); display:flex; align-items:center; justify-content:center; color:var(--red-light); font-size:1.3rem; margin-bottom:18px; transition:all var(--transition-normal); }
.system-card:hover .sys-icon { transform:scale(1.06); background:rgba(212,32,39,.16); }
.system-card .sys-tag { font-size:.62rem; text-transform:uppercase; letter-spacing:1.5px; color:var(--red-light); font-weight:700; margin-bottom:8px; }
.system-card h3 { font-family:var(--font-display); font-size:1.12rem; font-weight:700; margin-bottom:8px; line-height:1.25; }
.system-card p { font-size:.84rem; color:var(--gray-400); line-height:1.55; flex:1; }
.system-card .sys-link { display:inline-flex; align-items:center; gap:8px; color:var(--red-light); font-size:.82rem; font-weight:600; margin-top:18px; }
.system-card:hover .sys-link i { transform:translateX(4px); }
.system-card .sys-link i { transition:transform var(--transition-fast); }

/* ---------- BLOCO "O SISTEMA SE ADAPTA" ---------- */
.adapt-section { position:relative; overflow:hidden; }
.adapt-wrap { display:grid; grid-template-columns:1.1fr .9fr; gap:60px; align-items:center; }
.adapt-quote { font-family:var(--font-display); font-size:clamp(1.8rem,3.4vw,2.7rem); font-weight:800; line-height:1.15; margin-bottom:22px; }
.adapt-quote span { background:var(--gradient-red); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.adapt-compare { display:flex; flex-direction:column; gap:14px; }
.compare-row { display:flex; gap:14px; align-items:flex-start; padding:18px 20px; border-radius:var(--radius-md); border:1px solid rgba(255,255,255,.06); background:rgba(255,255,255,.02); }
.compare-row.bad { opacity:.85; }
.compare-row.good { border-color:rgba(212,32,39,.25); background:rgba(212,32,39,.05); }
.compare-row i { font-size:1.1rem; margin-top:2px; }
.compare-row.bad i { color:var(--gray-500); }
.compare-row.good i { color:var(--red-light); }
.compare-row h5 { font-size:.92rem; font-weight:700; margin-bottom:3px; }
.compare-row p { font-size:.82rem; color:var(--gray-400); line-height:1.5; }

/* ---------- DEV PERSONALIZADO / DESTAQUE ---------- */
.highlight-band { background:linear-gradient(135deg, rgba(212,32,39,.12), rgba(212,32,39,.03)); border:1px solid rgba(212,32,39,.18); border-radius:var(--radius-xl); padding:48px; position:relative; overflow:hidden; }
.highlight-band::before { content:'\f0ad'; font-family:'Font Awesome 6 Free'; font-weight:900; position:absolute; right:-10px; top:-20px; font-size:11rem; color:rgba(212,32,39,.06); }

/* ---------- PÁGINAS DE PRODUTO ---------- */
.product-hero { position:relative; padding:150px 0 80px; overflow:hidden; }
.product-hero::before { content:''; position:absolute; inset:0; background:radial-gradient(ellipse at 75% 10%, rgba(212,32,39,.14) 0%, transparent 55%); z-index:0; }
.product-hero .container { position:relative; z-index:1; }
.product-hero-grid { display:grid; grid-template-columns:1.05fr .95fr; gap:56px; align-items:center; }
.product-eyebrow { display:inline-flex; align-items:center; gap:8px; background:rgba(212,32,39,.1); border:1px solid rgba(212,32,39,.25); color:var(--red-light); padding:7px 18px; border-radius:var(--radius-full); font-size:.74rem; font-weight:700; letter-spacing:1.5px; text-transform:uppercase; margin-bottom:18px; }
.product-title { font-family:var(--font-display); font-size:clamp(2.2rem,4.4vw,3.4rem); font-weight:900; line-height:1.08; margin-bottom:20px; letter-spacing:-1px; }
.product-title span { background:var(--gradient-red); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.product-lead { font-size:1.12rem; color:var(--white-soft); line-height:1.7; margin-bottom:28px; }
.product-hero-actions { display:flex; gap:14px; flex-wrap:wrap; }
.product-hero-card { background:var(--gradient-card); border:1px solid var(--black-border); border-radius:var(--radius-xl); padding:32px; box-shadow:var(--shadow-elevated); }
.phc-row { display:flex; align-items:center; gap:14px; padding:14px 0; border-bottom:1px solid rgba(255,255,255,.05); }
.phc-row:last-child { border-bottom:none; }
.phc-ic { width:42px; height:42px; min-width:42px; border-radius:var(--radius-sm); background:rgba(212,32,39,.12); color:var(--red-light); display:flex; align-items:center; justify-content:center; font-size:1rem; }
.phc-row h5 { font-size:.9rem; font-weight:700; }
.phc-row p { font-size:.78rem; color:var(--gray-500); }

/* seção genérica de produto */
.psec { padding:80px 0; }
.psec.alt { background:var(--black-surface); }
.feature-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-top:48px; }
.feature-box { background:var(--gradient-card); border:1px solid rgba(255,255,255,.06); border-radius:var(--radius-lg); padding:28px 24px; transition:all var(--transition-normal); }
.feature-box:hover { transform:translateY(-5px); border-color:rgba(212,32,39,.22); box-shadow:var(--shadow-card); }
.feature-box .fb-ic { width:48px; height:48px; border-radius:var(--radius-md); background:rgba(212,32,39,.1); color:var(--red-light); display:flex; align-items:center; justify-content:center; font-size:1.15rem; margin-bottom:16px; }
.feature-box h4 { font-family:var(--font-display); font-size:1.02rem; font-weight:700; margin-bottom:8px; }
.feature-box p { font-size:.85rem; color:var(--gray-400); line-height:1.6; }

/* problema -> solução */
.ps-grid { display:grid; grid-template-columns:1fr 1fr; gap:24px; margin-top:48px; }
.ps-col { border-radius:var(--radius-lg); padding:32px; border:1px solid rgba(255,255,255,.06); }
.ps-col.problem { background:rgba(255,255,255,.02); }
.ps-col.solution { background:rgba(212,32,39,.05); border-color:rgba(212,32,39,.2); }
.ps-col h3 { font-family:var(--font-display); font-size:1.2rem; margin-bottom:18px; display:flex; align-items:center; gap:10px; }
.ps-col.problem h3 i { color:var(--gray-500); }
.ps-col.solution h3 i { color:var(--red-light); }
.ps-item { display:flex; gap:12px; padding:11px 0; font-size:.9rem; color:var(--gray-300); line-height:1.5; border-bottom:1px dashed rgba(255,255,255,.05); }
.ps-item:last-child { border-bottom:none; }
.ps-item i { margin-top:3px; font-size:.8rem; }
.ps-col.problem .ps-item i { color:var(--gray-600); }
.ps-col.solution .ps-item i { color:var(--red-light); }

/* vantagens */
.benefits-list { display:grid; grid-template-columns:repeat(2,1fr); gap:18px; margin-top:48px; }
.benefit { display:flex; gap:16px; align-items:flex-start; background:rgba(255,255,255,.02); border:1px solid rgba(255,255,255,.05); border-radius:var(--radius-md); padding:22px; }
.benefit .bn-ic { width:44px; height:44px; min-width:44px; border-radius:var(--radius-sm); background:var(--gradient-red); color:#fff; display:flex; align-items:center; justify-content:center; font-size:1rem; box-shadow:0 6px 18px rgba(212,32,39,.3); }
.benefit h4 { font-size:.96rem; font-weight:700; margin-bottom:4px; }
.benefit p { font-size:.84rem; color:var(--gray-400); line-height:1.55; }

/* ---------- CALCULADORA DE ROI ---------- */
.roi-section { background:var(--black-surface); }
.roi-wrap { display:grid; grid-template-columns:1fr 1fr; gap:40px; margin-top:48px; align-items:start; }
.roi-inputs, .roi-results { background:var(--gradient-card); border:1px solid var(--black-border); border-radius:var(--radius-xl); padding:34px; }
.roi-inputs h3, .roi-results h3 { font-family:var(--font-display); font-size:1.15rem; margin-bottom:6px; }
.roi-inputs .roi-sub, .roi-results .roi-sub { font-size:.82rem; color:var(--gray-500); margin-bottom:24px; }
.roi-field { margin-bottom:20px; }
.roi-field label { display:block; font-size:.82rem; color:var(--gray-300); margin-bottom:8px; font-weight:500; }
.roi-field .roi-val { float:right; color:var(--red-light); font-weight:700; font-family:var(--font-display); }
.roi-field input[type=range] { width:100%; -webkit-appearance:none; height:6px; border-radius:3px; background:rgba(255,255,255,.1); outline:none; }
.roi-field input[type=range]::-webkit-slider-thumb { -webkit-appearance:none; width:20px; height:20px; border-radius:50%; background:var(--red-primary); cursor:pointer; box-shadow:0 0 0 4px rgba(212,32,39,.2); }
.roi-field input[type=range]::-moz-range-thumb { width:20px; height:20px; border:none; border-radius:50%; background:var(--red-primary); cursor:pointer; }
.roi-field input[type=number] { width:100%; padding:12px 14px; border-radius:var(--radius-sm); background:rgba(0,0,0,.3); border:1px solid var(--black-border); color:#fff; font-size:.95rem; }
.roi-field input[type=number]:focus { border-color:var(--red-primary); outline:none; }
.roi-result-main { text-align:center; padding:24px; border-radius:var(--radius-lg); background:rgba(212,32,39,.08); border:1px solid rgba(212,32,39,.2); margin-bottom:20px; }
.roi-result-main .label { font-size:.78rem; text-transform:uppercase; letter-spacing:1.5px; color:var(--gray-400); margin-bottom:8px; }
.roi-result-main .big { font-family:var(--font-display); font-size:2.8rem; font-weight:900; line-height:1; background:var(--gradient-red); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.roi-result-main .unit { font-size:.85rem; color:var(--gray-400); margin-top:6px; }
.roi-metrics { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.roi-metric { background:rgba(255,255,255,.03); border:1px solid rgba(255,255,255,.06); border-radius:var(--radius-md); padding:16px; text-align:center; }
.roi-metric .v { font-family:var(--font-display); font-size:1.5rem; font-weight:800; color:#fff; }
.roi-metric .v.green { color:#27c93f; }
.roi-metric .k { font-size:.7rem; color:var(--gray-500); margin-top:4px; }
.roi-disclaimer { font-size:.72rem; color:var(--gray-600); margin-top:18px; line-height:1.5; }

/* RESPONSIVE extensões */
@media (max-width: 980px){
  .systems-grid { grid-template-columns:repeat(2,1fr); }
  .adapt-wrap, .product-hero-grid, .roi-wrap, .ps-grid, .benefits-list { grid-template-columns:1fr; }
  .feature-grid { grid-template-columns:repeat(2,1fr); }
  .highlight-band { padding:32px; }
}
@media (max-width: 600px){
  .systems-grid, .feature-grid, .roi-metrics { grid-template-columns:1fr; }
  .psec { padding:56px 0; }
  .product-hero { padding:120px 0 56px; }
}

/* ============================================================
   DSP — HEADER & MENU (override final: fundo preto do logo,
   logo maior e navegação moderna/interativa)
   ============================================================ */
html { scroll-padding-top: 104px; }

.header {
    padding: 16px 0;
    background: #000;                 /* mesma cor do fundo do logo */
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: padding var(--transition-normal), background var(--transition-normal), box-shadow var(--transition-normal);
}
.header.scrolled {
    padding: 10px 0;
    background: rgba(0,0,0,0.96);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(212,32,39,0.22);
    box-shadow: 0 10px 40px rgba(0,0,0,0.55);
}

/* logo maior e com destaque */
.logo { gap: 0; }
.logo-img {
    height: 68px; width: auto; display: block;
    transition: height var(--transition-normal);
}
.header.scrolled .logo-img { height: 54px; }
.logo-badge {
    margin-left: 18px; padding-left: 18px;
    border-left: 1px solid rgba(255,255,255,0.12);
    font-size: .64rem; letter-spacing: 2.5px; color: var(--gray-400);
}

/* navegação moderna e interativa (somente desktop) */
@media (min-width: 769px){
.nav { gap: 4px; flex-wrap: nowrap; }
.nav a {
    position: relative;
    color: var(--white-muted);
    font-size: .9rem; font-weight: 500;
    padding: 8px 2px; margin: 0 12px;
    white-space: nowrap;
    transition: color var(--transition-fast);
}
.nav a:not(.nav-cta)::after {
    content: ''; position: absolute; left: 0; right: 0; bottom: 0;
    height: 2px; border-radius: 2px; background: var(--gradient-red);
    transform: scaleX(0); transform-origin: left;
    transition: transform var(--transition-normal);
}
.nav a:not(.nav-cta):hover { color: #fff; }
.nav a:not(.nav-cta):hover::after { transform: scaleX(1); }
.nav a.active:not(.nav-cta) { color: #fff; }
.nav a.active:not(.nav-cta)::after { transform: scaleX(1); }

/* CTA do menu — mais moderno com brilho */
.nav-cta {
    margin-left: 14px;
    white-space: nowrap;
    padding: 11px 24px !important;
    background: var(--gradient-red) !important;
    color: #fff !important;
    border-radius: var(--radius-full) !important;
    font-weight: 600 !important;
    letter-spacing: .3px;
    box-shadow: 0 6px 22px rgba(212,32,39,0.4);
    overflow: hidden; position: relative;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal) !important;
}
.nav-cta::before {
    content: ''; position: absolute; top: 0; left: -120%;
    width: 70%; height: 100%; transform: skewX(-20deg);
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
    transition: left .6s ease;
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(212,32,39,0.55) !important; }
.nav-cta:hover::before { left: 130%; }
.nav-cta::after { display: none !important; }
}

@media (max-width: 600px){
    .logo-img { height: 50px; }
    .header.scrolled .logo-img { height: 44px; }
}