:root {
            --obsidian: #080808;
            --flash-green: #00E01F;
            --pure-white: #ffffff;
            --glass: rgba(255, 255, 255, 0.03);
            --border-green: rgba(0, 224, 31, 0.3);
            --font-main: 'Inter', sans-serif;
            --font-mono: 'JetBrains Mono', monospace;
            
            /* CTA Animation System Variables */
            --cta-arrow-duration: 2s;
            --cta-particle-duration: 3s;
            --cta-trail-duration: 2.5s;
            --cta-glow-intensity: 20px;
            --cta-arrow-scale: 1.1;
            --cta-particle-size: 4px;
            --cta-arrow-gap: 0.8rem;
            --cta-container-gap: 2rem;
            
            /* CTA Color Variations */
            --cta-green-dark: #0a7f1a;
            --cta-green-light: #7fff00;
            --cta-cyan: #00ffff;
            --cta-glow-color: rgba(32, 219, 47, 0.6);
        }

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

        html, body {
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            width: 100%;
            position: relative;
            background-color: var(--obsidian);
            color: var(--pure-white);
            font-family: var(--font-main);
            line-height: 1.5;
            scroll-behavior: smooth;
        }

        /* Tectonic Background Elements */
        .tectonic-plate {
            position: fixed;
            z-index: -1;
            background: transparent;
            clip-path: polygon(0 0, 100% 0, 70% 100%, 0% 100%);
            width: 100%;
            height: 100vh;
            pointer-events: none;
        }

        .shard {
            position: absolute;
            background: var(--flash-green);
            opacity: 0.1;
            height: 1px;
            width: 200px;
            transform: rotate(-45deg);
        }

        /* Topbar */
        .topbar {
            height: 48px;
            background-color: var(--flash-green);
            color: var(--obsidian);
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 5%;
            z-index: 102;
            font-family: var(--font-mono);
            font-size: 0.75rem;
            font-weight: 700;
            text-transform: uppercase;
        }

        .topbar-contact {
            display: flex;
            align-items: center;
            gap: 8px;
            color: white;
            font-family: 'Outfit', sans-serif;
            font-weight: 700;
            font-style: normal;
        }

        .topbar-contact > span {
            font-size: 0.75rem;
            font-weight: 700;
            border: 2px solid white;
            padding: 5px 16px;
            border-radius: 50px;
            letter-spacing: 0.5px;
        }

        .phone-numbers {
            animation: fade-pulse 2s ease-in-out infinite;
            display: inline-block;
        }

        @keyframes fade-pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.5; }
        }

        .topbar-socials {
            display: flex;
            gap: 12px;
            align-items: center;
        }

        .socials-label {
            font-family: sans-serif;
            font-weight: 700;
            font-size: 0.75rem;
            margin-right: 4px;
            color: #ffffff;
            letter-spacing: 0.5px;
        }

        .topbar-socials a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 30px;
            height: 30px;
            background-color: white;
            border-radius: 50%;
            transition: all 0.15s cubic-bezier(0.2, 0.8, 0.2, 1);
        }

        .topbar-socials a:hover {
            transform: scale(1.15);
        }

        .topbar-socials svg {
            width: 18px;
            height: 18px;
            fill: var(--flash-green);
        }

        /* Navigation */
        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 5%;
            width: 100%;
            background-color: var(--obsidian);
            border-bottom: 1px solid var(--glass);
        }

        #main-header {
            position: fixed; /* Changed to fixed for reliable sticking */
            top: 0;
            left: 0;
            z-index: 1000;
            width: 100%;
            backface-visibility: hidden;
            -webkit-backface-visibility: hidden;
            transform: translateZ(0);
            -webkit-transform: translateZ(0);
            transition: transform 0.3s ease;
        }
        
        /* Sticky Navigation Logic */
        #main-header.header-scrolled {
            transform: translateY(-48px); /* Hide topbar height */
        }

        /* Ensure nav bar itself stays visible and fixed */
        #main-header.header-scrolled nav {
            box-shadow: 0 5px 20px rgba(0,0,0,0.5); /* Optional: add shadow when scrolled */
            /* border-bottom removed as per request */
        }

        .logo-container {
            display: flex;
            align-items: center;
            gap: 10px;
            transform: translateY(6.5px); /* Optical alignment fix */
        }

        .nav-links {
            display: flex;
            gap: 3rem;
            font-family: var(--font-mono);
            font-size: 0.8rem;
            text-transform: uppercase;
        }

        .nav-links a {
            color: var(--pure-white);
            text-decoration: none;
            letter-spacing: 2px;
            transition: color 0.1s ease;
        }

        .nav-links a:hover {
            color: var(--flash-green);
        }

        @media (min-width: 769px) {
            nav {
                position: relative;
            }

            .nav-links {
                position: absolute;
                left: 50%;
                transform: translateX(-50%);
            }
        }

        /* Hero Section */
        .hero {
            min-height: 95vh;
            display: flex;
            align-items: flex-start;
            padding: 210px 10% 60px;
            position: relative;
            overflow: hidden;
        }

        .hero-content {
            max-width: 700px;
            z-index: 5;
            margin-left: 1%; /* Shift text slightly right */
            position: relative;
        }

        .hero-text-slider {
            display: grid;
            min-height: 300px;
        }

        .hero-slide {
            grid-area: 1 / 1;
            opacity: 0;
            transform: translateX(50px);
            transition: opacity 1.2s ease-in-out, transform 1.2s ease-in-out;
            pointer-events: none;
            visibility: hidden;
            will-change: opacity, transform;
        }

        .hero-slide.active {
            opacity: 1;
            transform: translateX(0);
            pointer-events: auto;
            visibility: visible;
        }

        .hero-slide.active h1 {
            animation: slide-in-right 1.2s ease-in-out forwards, glitch-text 5s 1s infinite;
            opacity: 0;
        }

        .hero-slide.active p {
            animation: slide-in-right 1.2s 0.2s ease-in-out forwards;
            opacity: 0;
        }

        @keyframes slide-in-right {
            from { opacity: 0; transform: translateX(30px); }
            to { opacity: 1; transform: translateX(0); }
        }

        .hero-visual {
            position: absolute;
            top: 110px;
            right: 0;
            width: 50%;
            height: 100%;
            z-index: 1;
            pointer-events: none;
            mask-image: linear-gradient(to right, transparent, black 20%);
            -webkit-mask-image: linear-gradient(to right, transparent, black 20%);
        }

        .hero-visual img {
            position: absolute;
            top: 0;
            right: 0;
            width: 100%;
            height: 100%;
            object-fit: cover; /* Evitar deformación */
            object-position: center; /* Centrar en el sujeto (gamer, office, etc) */
            opacity: 0;
            transition: opacity 1.5s ease-in-out;
            animation: hero-float 30s ease-in-out infinite;
        }

        .hero-visual img.active {
            opacity: 0.9; /* Visible (with slight transparency design) */
            z-index: 1;
        }

        .hero-mono {
            font-family: var(--font-mono);
            color: var(--flash-green);
            font-size: 1rem;
            margin-bottom: 2rem; /* Increased for better separation from H1 */
            display: block;
            text-transform: uppercase;
            letter-spacing: 4px;
            border-right: 2px solid var(--flash-green);
            animation: blink-cursor 1.2s infinite;
            width: fit-content;
        }


        .hero-mono.typing {
            animation: none;
            border-right-color: var(--flash-green);
        }

        @keyframes blink-cursor {
            0%, 100% { border-color: transparent }
            50% { border-color: var(--flash-green) }
        }

        @keyframes hero-float {
            0%, 100% { transform: translateY(0) scale(1.05); }
            50% { transform: translateY(-20px) scale(1.1); }
        }

        /* Cyber Glitch Effect */
        @keyframes glitch-text {
            0%, 95%, 100% {
                text-shadow: 
                    0 0 2px rgba(0, 224, 31, 0.5),
                    0.05em 0 0 rgba(0, 224, 31, 0),
                    -0.05em 0 0 rgba(0, 224, 31, 0);
                transform: translate(0);
            }
            10% {
                text-shadow: 
                    0 0 2px rgba(0, 224, 31, 0.7),
                    0.05em 0 0 rgba(0, 224, 31, 0.4),
                    -0.05em 0 0 rgba(255, 0, 0, 0.3);
                transform: translate(-2px, 0);
            }
            20% {
                text-shadow: 
                    0 0 2px rgba(0, 224, 31, 0.7),
                    -0.05em 0 0 rgba(0, 224, 31, 0.4),
                    0.05em 0 0 rgba(0, 100, 255, 0.3);
                transform: translate(2px, 1px);
            }
            30% {
                text-shadow: 
                    0 0 2px rgba(0, 224, 31, 0.5),
                    0 0 0 rgba(0, 224, 31, 0),
                    0 0 0 rgba(0, 224, 31, 0);
                transform: translate(0);
            }
        }

        @keyframes glitch-mono {
            0%, 90%, 100% {
                text-shadow: 
                    0 0 4px rgba(0, 224, 31, 0.3),
                    2px 0 0 rgba(0, 224, 31, 0),
                    -2px 0 0 rgba(0, 224, 31, 0);
                transform: translate(0);
            }
            15% {
                text-shadow: 
                    0 0 6px rgba(0, 224, 31, 0.6),
                    2px 0 0 rgba(0, 224, 31, 0.5),
                    -2px 0 0 rgba(255, 0, 0, 0.3);
                transform: translate(-1px, 0);
            }
            25% {
                text-shadow: 
                    0 0 6px rgba(0, 224, 31, 0.6),
                    -2px 0 0 rgba(0, 224, 31, 0.5),
                    2px 0 0 rgba(0, 100, 255, 0.3);
                transform: translate(1px, 0);
            }
        }

        .glitch-title {
            animation: glitch-text 6s infinite;
        }

        .hero h1 {
            font-size: clamp(3rem, 8vw, 6rem);
            font-weight: 900;
            line-height: 0.9;
            text-transform: uppercase;
            font-style: italic;
            margin-bottom: 1.5rem; /* Reduced slightly for closer relationship with subtext */
            letter-spacing: -2px;
        }

        .hero h1 span {
            display: block;
            color: #08ff29d5;
        }



        .btn-primary {
            display: flex;
            background: var(--flash-green);
            color: var(--obsidian);
            padding: 1.2rem 2.5rem;
            font-weight: 900;
            text-transform: uppercase;
            text-decoration: none;
            clip-path: polygon(10% 0, 100% 0, 90% 100%, 0% 100%);
            transition: transform 0.1s;
            transform: translateZ(0);
            pointer-events: auto; /* ensure clickable */
            cursor: pointer;      /* visual affordance */
            z-index: 20;          /* above decorative layers */
        }

        .btn-primary:hover {
            transform: skew(-5deg) scale(1.05) translateZ(0);
            filter: brightness(1.2) drop-shadow(0 0 15px var(--flash-green));
        }

        /* Hero CTA Clean Optimization */
        .hero-cta {
            position: relative;
            z-index: 10;
            opacity: 0; /* Animated in by JS or scroll */
            animation: slide-in-up 0.6s 0.1s forwards;
            margin-top: 5rem; /* Generous spacing from hero text for optimal UX */
        }

        @keyframes slide-in-up {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* CTA subtle breathing (minimal complexity for natural motion) */
        .hero-cta .btn-primary {
            --cta-zoom-duration: 4s;
            --cta-zoom-ease: cubic-bezier(0.6, 0, 0.5, 1);
            --cta-zoom-max: 1.053; /* increased from 1.03 */
            --cta-y-offset: 0.6px;

            animation: cta-breathe var(--cta-zoom-duration) var(--cta-zoom-ease) infinite;
            will-change: transform;
            transform-origin: center center;
            backface-visibility: hidden;
            -webkit-backface-visibility: hidden;
            -webkit-transform: translate3d(0,0,0);
            transition: box-shadow 0.22s ease, transform 0.22s ease;
        }

        @keyframes cta-breathe {
            0%   { transform: translate3d(0,0,0) scale(1); }
            50%  { transform: translate3d(0, calc(var(--cta-y-offset) * -1), 0) scale(var(--cta-zoom-max)); }
            100% { transform: translate3d(0,0,0) scale(1); }
        }

        /* Hover: only subtle shadow to avoid animation jumps */
        .hero-cta:hover .btn-primary {
            box-shadow: 0 12px 36px rgba(32,219,47,0.12);
        }

        /* Respect reduced motion preferences */
        @media (prefers-reduced-motion: reduce) {
            .hero-cta .btn-primary {
                animation: none !important;
                transition: box-shadow 0.18s ease, transform 0.18s ease;
            }
        }

        /* Cybernetic Arrow Animation System - Bilateral Enhanced */
        .cyber-arrows-container {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            display: flex;
            justify-content: center;
            align-items: center;
            width: 100%;
            pointer-events: none;
            z-index: 5;
        }

        /* Left side arrows (>>>) */
        .cyber-arrows-left {
            position: absolute;
            left: 80px;
            top: 50%;
            transform: translateY(-50%);
            display: flex;
            flex-direction: column;
            gap: 10px; /* Increased gap to match backup structure */
            pointer-events: none;
        }

        /* Right side arrows (<<<) */
        .cyber-arrows-right {
            position: absolute;
            right: 80px;
            top: 50%;
            transform: translateY(-50%);
            display: flex;
            flex-direction: column;
            gap: 10px; /* Increased gap to match backup structure */
            pointer-events: none;
        }

        .cyber-arrows-left .cyber-arrow-group {
            display: flex;
            align-items: center;
            gap: 6px;
            animation: arrow-pulse-right 2s ease-in-out infinite; /* Pulses RIGHT (inward) */
            transition: opacity 0.3s ease;
        }

        .cyber-arrows-right .cyber-arrow-group {
            display: flex;
            align-items: center;
            gap: 6px;
            animation: arrow-pulse-left 2s ease-in-out infinite; /* Pulses LEFT (inward) */
            transition: opacity 0.3s ease;
        }

        .cyber-arrows-left .cyber-arrow-group:nth-child(2) {
            animation-delay: 0.18s;
        }

        .cyber-arrows-left .cyber-arrow-group:nth-child(3) {
            animation-delay: 0.38s;
        }

        .cyber-arrows-right .cyber-arrow-group:nth-child(2) {
            animation-delay: 0.18s;
        }

        .cyber-arrows-right .cyber-arrow-group:nth-child(3) {
            animation-delay: 0.38s;
        }

        .cyber-arrow {
            font-family: var(--font-mono);
            font-size: 1.5rem;
            font-weight: 900;
            color: var(--flash-green);
            text-shadow: 
                0 0 10px var(--flash-green),
                0 0 20px var(--flash-green),
                0 0 30px var(--flash-green),
                0 0 40px rgba(32, 219, 47, 0.5);
            opacity: 0;
            will-change: transform, opacity;
            filter: drop-shadow(0 0 8px var(--flash-green));
            transition: opacity 0.3s ease;
        }

        .cyber-arrow:nth-child(1) {
            animation-delay: 0s;
        }

        .cyber-arrow:nth-child(2) {
            animation-delay: 0.12s;
        }

        .cyber-arrow:nth-child(3) {
            animation-delay: 0.24s;
        }

        /* Left arrows flow rightward (inward) */
        .cyber-arrows-left .cyber-arrow {
            animation: arrow-flow-in-right 2s ease-in-out infinite;
        }

        /* Right arrows flow leftward (inward) */
        .cyber-arrows-right .cyber-arrow {
            animation: arrow-flow-in-left 2s ease-in-out infinite;
        }

        /* Group Staggering */
        .cyber-arrow-group:nth-child(2) {
            animation-delay: 0.3s;
        }
        .cyber-arrow-group:nth-child(3) {
            animation-delay: 0.6s;
        }

        /* Individual Arrow Staggering - Left (Normal Order 1->3) */
        .cyber-arrows-left .cyber-arrow:nth-child(1) { animation-delay: 0s; }
        .cyber-arrows-left .cyber-arrow:nth-child(2) { animation-delay: 0.2s; }
        .cyber-arrows-left .cyber-arrow:nth-child(3) { animation-delay: 0.4s; }

        /* Individual Arrow Staggering - Right (Reverse Order 3->1) */
        .cyber-arrows-right .cyber-arrow:nth-child(1) { animation-delay: 0.4s; }
        .cyber-arrows-right .cyber-arrow:nth-child(2) { animation-delay: 0.2s; }
        .cyber-arrows-right .cyber-arrow:nth-child(3) { animation-delay: 0s; }

        @keyframes arrow-flow-in-right {
            0% {
                opacity: 0;
                transform: translateX(-20px) scale(0.8);
            }
            20% { opacity: 0.3; }
            50% {
                opacity: 1;
                transform: translateX(0) scale(1);
            }
            70% { opacity: 0.8; }
            100% {
                opacity: 0;
                transform: translateX(20px) scale(0.8);
            }
        }

        @keyframes arrow-flow-in-left {
            0% {
                opacity: 0;
                transform: translateX(20px) scale(0.8);
            }
            20% { opacity: 0.3; }
            50% {
                opacity: 1;
                transform: translateX(0) scale(1);
            }
            70% { opacity: 0.8; }
            100% {
                opacity: 0;
                transform: translateX(-20px) scale(0.8);
            }
        }

        @keyframes arrow-pulse-right {
            0%, 100% { transform: translateX(0); }
            50% { transform: translateX(5px); }
        }

        @keyframes arrow-pulse-left {
            0%, 100% { transform: translateX(0); }
            50% { transform: translateX(-5px); }
        }

        /* Hide arrows and particles on hover */
        .hero-cta:hover .btn-primary {
            animation-play-state: paused !important;
        }

        .hero-cta:hover .cyber-arrow-group,
        .hero-cta:hover .cyber-arrow,
        .hero-cta:hover .cyber-particle {
            opacity: 0 !important;
            transition: opacity 0.3s ease;
        }

        /* Cyber particles around button */
        .cyber-particle {
            position: absolute;
            width: 4px;
            height: 4px;
            background: var(--flash-green);
            border-radius: 50%;
            box-shadow: 
                0 0 10px var(--flash-green),
                0 0 20px var(--flash-green);
            pointer-events: none;
            animation: particle-orbit 3s linear infinite;
            transition: opacity 0.3s ease;
        }

        .cyber-particle:nth-child(1) {
            top: -20px;
            left: 20%;
            animation-delay: 0s;
        }

        .cyber-particle:nth-child(2) {
            top: -20px;
            right: 20%;
            animation-delay: 0.5s;
        }

        .cyber-particle:nth-child(3) {
            bottom: -20px;
            left: 30%;
            animation-delay: 1s;
        }

        .cyber-particle:nth-child(4) {
            bottom: -20px;
            right: 30%;
            animation-delay: 1.5s;
        }

        @keyframes particle-orbit {
            0% {
                opacity: 0;
                transform: scale(0) translateY(0);
            }
            20% {
                opacity: 1;
                transform: scale(1) translateY(-5px);
            }
            80% {
                opacity: 1;
                transform: scale(1) translateY(5px);
            }
            100% {
                opacity: 0;
                transform: scale(0) translateY(0);
            }
        }

        /* Responsive adjustments for cyber arrows */
        @media (max-width: 768px) {
            .cyber-arrows-left,
            .cyber-arrows-right {
                display: none; /* Hide on mobile for cleaner UX */
            }

            .hero-cta {
                margin-top: 3.5rem; /* Reduce on mobile but maintain hierarchy */
            }
        }

        @media (min-width: 769px) and (max-width: 1024px) {
            .cyber-arrows-left,
            .cyber-arrows-right {
                left: -40px !important;
                right: -40px !important;
            }

            .cyber-arrow {
                font-size: 1.4rem;
            }

            .cyber-arrows-left .cyber-arrow-group,
            .cyber-arrows-right .cyber-arrow-group {
                gap: 2px;
            }

            .hero-cta {
                margin-top: 4rem;
            }
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: var(--flash-green);
            color: var(--obsidian);
            font-weight: 900;
            text-transform: uppercase;
            text-decoration: none;
            clip-path: polygon(10% 0, 100% 0, 90% 100%, 0% 100%);
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
            border: none;
        }

        .btn-primary:hover {
            transform: skew(-5deg) scale(1.05);
            filter: brightness(1.1);
            box-shadow: 0 0 30px var(--flash-green);
        }

        .btn-primary::after {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(
                90deg,
                transparent,
                rgba(255, 255, 255, 0.4),
                transparent
            );
            transition: 0.5s;
        }

        .btn-primary:hover::after {
            left: 100%;
        }

        .service-text .btn-primary:focus::before {
            content: '';
            position: absolute;
            inset: -4px;
            border: 2px dashed var(--flash-green);
            border-radius: inherit;
            animation: focus-pulse 2s ease-in-out infinite;
            pointer-events: none;
        }

        @keyframes focus-pulse {
            0%, 100% {
                opacity: 0.3;
                transform: scale(1);
            }
            50% {
                opacity: 0.7;
                transform: scale(1.02);
            }
        }

        /* Touch Device Optimizations */
        @media (hover: none) and (pointer: coarse) {
            .service-text .btn-primary {
                padding: 1.4rem 2rem;
                font-size: 1.1rem;
                min-height: 48px;
                min-width: 48px;
            }
            
            .service-text .btn-primary:hover {
                transform: none;
            }
            
            .service-text .btn-primary:active {
                transform: scale(0.95);
                transition: transform 0.1s ease;
            }
        }

        /* High Contrast Mode Support */
        @media (prefers-contrast: high) {
            .service-text .btn-primary {
                border: 3px solid currentColor;
                background: currentColor;
                color: var(--obsidian);
            }
            
            .service-text .btn-primary:hover {
                filter: none;
                box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
            }
        }

        /* Cross-browser compatibility */
        @supports not (filter: url(#arrowGlow)) {
            .cta-arrow svg {
                filter: drop-shadow(0 0 8px var(--flash-green));
            }
        }

        /* Safari specific fixes */
        @supports (-webkit-appearance: none) {
            .cta-arrow svg {
                -webkit-transform: translateZ(0);
                transform: translateZ(0);
                -webkit-filter: drop-shadow(0 0 8px var(--flash-green));
                filter: drop-shadow(0 0 8px var(--flash-green));
            }
            
            .cta-container .btn-primary {
                -webkit-backface-visibility: hidden;
                backface-visibility: hidden;
            }
            
            .particle {
                -webkit-transform: translateZ(0);
                transform: translateZ(0);
            }
        }

        /* Edge/Firefox specific optimizations */
        @supports (display: grid) {
            .hero-cta-wrapper {
                display: grid;
            }
        }

        /* Enhanced Button Glow */
        .cta-container .btn-primary {
            position: relative;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .cta-container .btn-primary::before {
            content: '';
            position: absolute;
            top: -2px;
            left: -2px;
            right: -2px;
            bottom: -2px;
            background: linear-gradient(45deg, var(--flash-green), transparent, var(--flash-green));
            border-radius: inherit;
            opacity: 0;
            z-index: -1;
            transition: opacity 0.3s ease;
            animation: border-rotate 3s linear infinite;
        }

        @keyframes border-rotate {
            0% {
                transform: rotate(0deg);
            }
            100% {
                transform: rotate(360deg);
            }
        }

        .cta-container:hover .btn-primary::before {
            opacity: 0.6;
        }


        .obsidian-card {
            position: absolute;
            background: linear-gradient(135deg, #111 0%, #000 100%);
            border: 1px solid var(--border-green);
            width: 400px;
            height: 500px;
            clip-path: polygon(20% 0, 100% 0, 80% 100%, 0% 100%);
            animation: drift 10s infinite alternate ease-in-out;
        }

        /* Features & Services Section */
        .features {
            padding: 8rem 10%;
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
            background: linear-gradient(to bottom, transparent, #0a0a0a);
        }

        .services {
            padding: 6rem 10% 20rem; /* Top-aligned with wide bottom canvas */
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 0; /* Expert Layout: Zero-gap for seamless connectivity feel */
            min-height: 70vh;
            background: linear-gradient(to bottom, transparent, #0a0a0a);
            align-items: start; /* Expert Positioning */
        }

        .feature-card {
            padding: 3.5rem 2.5rem;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.08); /* Modern split border */
            border-left: 3px solid var(--flash-green);
            transition: all 0.2s cubic-bezier(0.165, 0.84, 0.44, 1);
            position: relative;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            justify-content: center;
            height: 90%;
        }

        .feature-card:hover {
            background: rgba(2, 233, 33, 0.432);
            transform: translateY(-10px);
        }

        .feature-card span {
            font-family: var(--font-mono);
            color: var(--flash-green);
            font-size: 0.8rem;
            margin-bottom: 1rem;
            display: block;
        }

        .feature-card h3 {
            font-size: 1.5rem;
            text-transform: uppercase;
            font-style: italic;
            margin-bottom: 1rem;
        }

        .feature-card p {
            color: #bbbbbb;
            font-size: 0.9rem;
        }

        /* Background Video System */
        .video-bg-container {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 0;
            overflow: hidden;
            pointer-events: none;
        }

        .video-bg-container video {
            width: 100%;
            height: 100%;
            object-fit: cover;
            filter: brightness(0.4) saturate(1.1); /* Darken for text readability */
        }

        .video-bg-overlay {
            position: absolute;
            inset: 0;
            background: rgba(0, 0, 0, 0.1); /* Reduced to 10% for maximum clarity */
            z-index: 1;
        }

        /* Plans Section */
        .plans {
            padding: 10rem 10%;
            text-align: center;
        }

        .section-tag {
            font-family: var(--font-mono);
            color: var(--flash-green);
            border: 1px solid var(--flash-green);
            padding: 0.5rem 1rem;
            font-size: 0.7rem;
            margin-bottom: 2rem;
            display: inline-block;
        }

        .plan-grid {
            margin-top: 4rem;
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem; /* Increased gap for cleaner separation */
            background: transparent; /* Removed var(--glass) to fix white flash */
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
        }

        .plan-item {
            background: var(--obsidian);
            padding: 4rem 2rem;
            transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
            position: relative;
            border: 1px solid rgba(255, 255, 255, 0.05); /* Subtle default border */
            min-height: 520px; /* Reserve space for layout stability */
            display: flex;
            flex-direction: column;
            justify-content: flex-start;
        }

        .plan-item:hover {
            z-index: 2;
            border-color: var(--flash-green);
            background: #0d0d0d;
            box-shadow: 0 0 30px rgba(0, 224, 31, 0.15);
            transform: translateY(-5px);
        }

        .plan-item h4 {
            font-size: 3rem;
            font-weight: 900;
            font-style: italic;
        }

        .plan-item h4 span {
            font-size: 1rem;
            font-weight: 400;
            color: var(--flash-green);
        }

        .plan-features {
            list-style: none;
            margin: 2rem 0;
            font-family: var(--font-mono);
            font-size: 0.8rem;
            font-weight: 400;
            color: #999999;
        }

        .plan-features li {
            margin: 0.5rem 0;
        }

        /* Bordered items for devices */
        .plan-features li.device-item {
            display: inline-block;
            border: 2px solid #999999;
            border-radius: 8px;
            padding: 0.4rem 0.8rem;
            margin: 0rem 0rem;
        }

        /* Advanced Electric Border Style */
        .plan-item.recommended {
            position: relative;
            z-index: 1;
            overflow: visible; /* To allow glow to peek out */
            border: none;
            background: #000;
            --electric-border-color: var(--flash-green);
            --electric-light-color: oklch(from var(--electric-border-color) l c h);
            border-radius: 20px;
            isolation: isolate;
            transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
        }

        .plan-item.recommended:hover {
            transform: translateY(-5px);
            background: #000;
            box-shadow: none; /* Let the electric border handle the glow */
        }

        .eb-canvas-container {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            pointer-events: none;
            z-index: 2;
        }

        .eb-canvas {
            display: block;
        }

        .eb-content {
            position: relative;
            border-radius: inherit;
            z-index: 3;
            height: 100%;
            width: 100%;
        }

        .eb-layers {
            position: absolute;
            inset: 0;
            border-radius: inherit;
            pointer-events: none;
            z-index: 0;
        }

        .eb-glow-1,
        .eb-glow-2,
        .eb-background-glow {
            position: absolute;
            inset: 0;
            border-radius: inherit;
            pointer-events: none;
            box-sizing: border-box;
        }

        .eb-glow-1 {
            border: 2px solid oklch(from var(--electric-border-color) l c h / 0.6);
            filter: blur(1px);
        }

        .eb-glow-2 {
            border: 2px solid var(--electric-light-color);
            filter: blur(4px);
        }

        .eb-background-glow {
            z-index: -1;
            transform: scale(1.1);
            filter: blur(32px);
            opacity: 0.3;
            background: linear-gradient(-30deg, var(--electric-light-color), transparent, var(--electric-border-color));
        }

        @keyframes rotate-electric {
            100% {
                transform: rotate(1turn);
            }
        }

        /* Shiny Text Wave Effects (Hue Preserving) */
        .shiny-green {
            background: linear-gradient(
                to right,
                var(--flash-green) 20%,
                #fff 50%,
                var(--flash-green) 80%
            );
            background-size: 200% auto;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: shine-wave 4s linear infinite;
        }

        .shiny-silver {
            background: linear-gradient(
                to right,
                #666 20%,
                #ccc 50%,
                #666 80%
            );
            background-size: 200% auto;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: shine-wave 4s linear infinite;
        }

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

        /* Scroll Animation Classes */
        .reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s ease-out;
        }

        .reveal.active {
            opacity: 1;
            transform: translateY(0);
        }

        @keyframes drift {
            from { transform: translate(0, 0) rotate(0deg); }
            to { transform: translate(20px, 30px) rotate(2deg); }
        }

        /* Grid lines background overlay */
        .grid-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                linear-gradient(rgba(0, 224, 31, 0.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(0, 224, 31, 0.03) 1px, transparent 1px);
            background-size: 50px 50px;
            pointer-events: none;
            z-index: 0;
        }

        /* Grid Pulse "Packet" */
        .grid-pulse {
            position: absolute;
            background: var(--flash-green);
            box-shadow: 0 0 10px var(--flash-green), 0 0 20px var(--flash-green);
            opacity: 0;
            pointer-events: none;
            z-index: 0; /* Align with grid overlay */
        }

        /* Footer */
        footer {
            padding: 4rem 10% 2rem;
            border-top: 1px solid var(--glass);
            position: relative;
            background: var(--obsidian);
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1.2fr 1fr;
            gap: 3rem;
            align-items: start;
            margin-bottom: 2rem;
        }

        .footer-brand {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .footer-contact {
            display: flex;
            flex-direction: column;
            gap: 2rem;
            align-items: center;
            text-align: center;
        }

        .footer-legal {
            display: flex;
            flex-direction: column;
            align-items: flex-end;
            justify-content: space-between;
            height: 100%;
        }

        .footer-bottom {
            width: 100%;
            max-width: none;
            margin: 0;
            padding: 1rem 0 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            gap: 1rem;
            box-sizing: border-box;
            position: relative;
        }

        /* Ensure exact edge alignment for text */
        .footer-bottom > div:first-child { text-align: left; padding-left: 1rem; }
        .footer-bottom > div:last-child  { text-align: right; padding-right: 1rem; }

        /* Desktop: make footer full-bleed and items flush to viewport edges */
        @media (min-width: 900px) {
            .footer-bottom {
                position: relative;
                left: 50%;
                right: 50%;
                margin-left: -50vw;
                margin-right: -50vw;
                width: 100vw;
                padding: 1rem 0 0;
            }
            /* remove inner padding so text sits flush to edges */
            .footer-bottom > div:first-child { padding-left: 0; }
            .footer-bottom > div:last-child  { padding-right: 0; }
        }

        /* Mobile: stack and center */
        @media (max-width: 600px) {
            .footer-bottom {
                flex-direction: column;
                gap: 0.5rem;
                text-align: center;
                padding: 1rem;
            }
            .footer-bottom > div { text-align: center; padding: 0; }
        }

        .contact-info {
            font-family: var(--font-mono);
            font-size: 0.9rem;
            color: var(--pure-white);
        }

        /* WhatsApp Support CTA */
        .whatsapp-cta-container {
            display: flex;
            align-items: center;
            gap: 1.6rem;
            margin-top: 2.5rem;
            flex-wrap: wrap;
            justify-content: center; /* center both elements visually */
        }

        .support-status-label {
            display: inline-flex;
            align-items: center; 
            gap: 0.75rem;
            font-family: var(--font-mono);
            font-size: 1rem; /* larger for visual prominence */
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: var(--flash-green);
            background: rgba(32,219,47,0.04);
            padding: 0.6rem 0.9rem;
            border-radius: 999px;
        }

        .support-status-label .online-dot {
            width: 12px;
            height: 12px;
            background: var(--flash-green);
            border-radius: 50%;
            box-shadow: 0 0 10px rgba(32,219,47,0.28);
        }

        .pedir-soporte-btn {
            display: inline-block;
            background: var(--flash-green);
            color: #000;
            font-family: var(--font-mono);
            font-weight: 800;
            font-size: 1.05rem; /* increased size for prominence */
            padding: 0.85rem 1.15rem; /* larger touch target */
            border-radius: 12px;
            text-decoration: none;
            box-shadow: 0 10px 28px rgba(32,219,47,0.18);
            transition: transform .12s ease, box-shadow .12s ease, opacity .12s ease;
            border: 0;
        }

        .pedir-soporte-btn:hover,
        .pedir-soporte-btn:focus {
            transform: translateY(-3px) scale(1.02);
            box-shadow: 0 18px 34px rgba(32,219,47,0.22);
            outline: none;
        }

        .pedir-soporte-btn:focus-visible {
            outline: 3px solid rgba(32,219,47,0.18);
            border-radius: 12px;
        }

        @media (max-width: 600px) {
            .whatsapp-cta-container { width: 100%; justify-content: center; gap: 0.8rem; }
            .pedir-soporte-btn { width: auto; font-size: 1rem; padding: 0.7rem 1rem; }
            .support-status-label { font-size: 0.95rem; padding: 0.5rem 0.7rem; }
        }

        .contact-info strong {
            color: var(--flash-green);
            display: block;
            margin-bottom: 0.5rem;
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .contact-info span {
            display: block;
            margin-bottom: 0.5rem;
        }

        .contact-info br {
            display: none;
        }

        .social-links {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 1rem;
        }

        .social-links-label {
            color: var(--flash-green);
            font-family: var(--font-mono);
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 0.5rem;
        }

        .social-icons {
            display: flex;
            gap: 12px;
            align-items: center;
        }

        .social-icons a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: var(--glass);
            border: 2px solid var(--flash-green);
            border-radius: 50%;
            transition: all 0.2s ease;
        }

        .social-icons a:hover {
            background-color: var(--flash-green);
            transform: scale(1.1);
        }

        .social-icons svg {
            width: 20px;
            height: 20px;
            fill: var(--pure-white);
        }

        .footer-large {
            font-size: 12vw;
            font-weight: 900;
            color: rgba(255, 255, 255, 0.02);
            position: absolute;
            bottom: -2vw;
            left: -1vw;
            pointer-events: none;
            text-transform: uppercase;
            font-style: italic;
        }


        /* Neon Glow Border Animation - Enhanced */
        .review-card {
            overflow: hidden;
            position: relative;
            box-shadow: 
                0 0 15px rgba(0, 224, 30, 0.4),
                0 0 30px rgba(0, 224, 30, 0.5),
                0 0 45px rgba(0, 224, 30, 0.6),
                0 0 60px rgba(0, 224, 30, 0.7),
                0 0 100px rgba(0, 224, 30, 0.8);
        }

        .review-card-wrapper {
            flex: 0 0 100%;
            padding: 0 1rem;
            box-sizing: border-box;
        }

        .review-nav-btn:hover {
            background: var(--flash-green) !important;
            color: #000 !important;
            box-shadow: 0 0 20px var(--flash-green);
        }

        .review-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: rgba(255,255,255,0.2);
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .review-dot.active {
            background: var(--flash-green);
            box-shadow: 0 0 10px var(--flash-green);
            width: 30px;
            border-radius: 5px;
        }

        #review-dots,
        .review-dot {
            display: none !important;
        }

        @media (min-width: 769px) {
            .review-nav-btn {
                width: 64px !important;
                height: 64px !important;
                border-radius: 50% !important;
                background: linear-gradient(135deg, rgba(0,224,31,0.25), rgba(0,224,31,0.15)) !important;
                border: 2.5px solid var(--flash-green) !important;
                color: var(--flash-green) !important;
                display: flex !important;
                align-items: center !important;
                justify-content: center !important;
                box-shadow:
                    0 0 20px rgba(0,224,31,0.35),
                    0 0 40px rgba(0,224,31,0.15),
                    0 8px 20px rgba(0,0,0,0.5),
                    inset 0 0 12px rgba(255,255,255,0.2) !important;
                backdrop-filter: blur(12px) !important;
                transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
                z-index: 20 !important;
                opacity: 0.15 !important;
                font-weight: bold;
            }

            .review-nav-btn svg {
                stroke: var(--flash-green) !important;
                width: 24px;
                height: 24px;
                stroke-width: 2;
            }

            .reviews-carousel-viewport:hover ~ .review-nav-btn,
            .review-nav-btn:hover {
                opacity: 1 !important;
            }

            .review-nav-btn:hover {
                transform: scale(1.12) !important;
                background: linear-gradient(135deg, rgba(0,224,31,0.4), rgba(0,224,31,0.25)) !important;
                box-shadow:
                    0 0 30px rgba(0,224,31,0.5),
                    0 0 60px rgba(0,224,31,0.25),
                    0 12px 30px rgba(0,0,0,0.6),
                    inset 0 0 16px rgba(0,224,31,0.15) !important;
            }

            .review-nav-btn:active {
                transform: scale(1.08) !important;
            }

            .review-nav-btn.prev {
                left: -80px !important;
                top: 50% !important;
                transform: translateY(-50%) !important;
            }

            .review-nav-btn.next {
                right: -80px !important;
                top: 50% !important;
                transform: translateY(-50%) !important;
            }
        }
        
        .review-card span.neon-border {
            position: absolute;
            display: block;
            filter: blur(1px);
        }

        .review-card span.neon-border:nth-child(1) {
            display: none;
        }

        @keyframes btn-anim1 {
            0% { left: -100%; }
            50%, 100% { left: 100%; }
        }

        .review-card span.neon-border:nth-child(2) {
            top: -100%;
            right: 0;
            width: 3px;
            height: 100%;
            background: linear-gradient(180deg, transparent, rgba(0,224,31,0.8), var(--flash-green), rgba(0,224,31,0.8), transparent);
            animation: btn-anim2 2s linear infinite;
            animation-delay: 1s;
            box-shadow: 0 0 15px rgba(0, 224, 30, 0.377), 0 0 30px rgba(0,224,31,0.3);
        }

        @keyframes btn-anim2 {
            0% { top: -100%; }
            50%, 100% { top: 100%; }
        }

        .review-card span.neon-border:nth-child(3) {
            bottom: 0;
            right: -100%;
            width: 100%;
            height: 3px;
            background: linear-gradient(270deg, transparent, rgba(0,224,31,0.8), var(--flash-green), rgba(0,224,31,0.8), transparent);
            animation: btn-anim3 2s linear infinite;
            animation-delay: 1s;
            box-shadow: 0 0 15px rgba(0, 224, 30, 0.432), 0 0 30px rgba(0,224,31,0.3);
        }

        @keyframes btn-anim3 {
            0% { right: -100%; }
            50%, 100% { right: 100%; }
        }

        .review-card span.neon-border:nth-child(4) {
            bottom: -100%;
            left: 0;
            width: 3px;
            height: 100%;
            background: linear-gradient(360deg, transparent, rgba(0,224,31,0.9), var(--flash-green), rgba(0,224,31,0.9), transparent);
            animation: btn-anim4 4s linear infinite;
            animation-delay: 3s;
            box-shadow: 0 0 20px rgba(0, 224, 31, 0.6), 0 0 40px rgba(0,224,31,0.5);
        }

        @keyframes btn-anim4 {
            0% { bottom: -100%; }
            50%, 100% { bottom: 100%; }
        }

        .community-slider {
            display: flex;
            gap: 2.5rem;
            animation: community-scroll 60s linear infinite;
            width: max-content;
            padding-right: 2.5rem;
            will-change: transform;
            transform: translate3d(0,0,0);
            backface-visibility: hidden;
        }

        .community-slider:hover {
            animation-play-state: paused;
        }

        @keyframes community-scroll {
            0% { transform: translate3d(0, 0, 0); }
            100% { transform: translate3d(-50%, 0, 0); }
        }

        .community-card {
            width: 320px;
            background: linear-gradient(135deg, rgba(20, 20, 20, 0.95) 0%, rgba(10, 10, 10, 0.98) 100%);
            border-radius: 24px;
            overflow: hidden;
            transition: transform 0.15s cubic-bezier(0.4, 0, 0.2, 1);
            flex-shrink: 0;
            position: relative;
        }

        .community-card::before {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: 24px;
            padding: 1px;
            background: linear-gradient(135deg, rgba(32, 219, 47, 0.3), transparent, rgba(255, 255, 255, 0.1));
            -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            mask-composite: exclude;
            pointer-events: none;
        }

        .community-card:hover {
            transform: scale(1.12);
            z-index: 10;
        }

        .community-card img {
            width: 100%;
            height: 240px;
            object-fit: cover;
            object-position: center;
        }

        .community-info {
            padding: 1.5rem;
            text-align: center;
            background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.7) 100%);
            position: relative;
            z-index: 2;
        }

        .support-hero-unified {
            position: relative;
            overflow: hidden;
            background: #000;
            padding: 4rem 5% 6rem;
            margin-bottom: -80px;
            z-index: 10;
        }

        .support-hero-unified::before,
        .support-hero-unified::after {
            content: '';
            position: absolute;
            left: 0;
            width: 100%;
            height: 300px;
            z-index: 5;
            pointer-events: none;
        }

        .support-hero-unified::before {
            top: 0;
            background: linear-gradient(to bottom, #000 10%, transparent 100%);
        }

        .support-hero-unified::after {
            bottom: 0;
            background: linear-gradient(to top, #000 10%, transparent 100%);
        }

        .glow-overlay-top {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 400px;
            background: radial-gradient(circle at 25% 0%, rgba(255, 0, 0, 0.3) 0%, transparent 60%),
                        radial-gradient(circle at 75% 0%, rgba(0, 224, 31, 0.3) 0%, transparent 60%);
            z-index: 4;
            pointer-events: none;
        }

        .glow-overlay-bottom {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 250px;
            background: radial-gradient(circle at 25% 100%, rgba(255, 0, 0, 0.2) 0%, transparent 60%),
                        radial-gradient(circle at 75% 100%, rgba(0, 224, 31, 0.2) 0%, transparent 60%);
            z-index: 4;
            pointer-events: none;
        }

        .scanline-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: repeating-linear-gradient(
                0deg,
                rgba(255, 255, 255, 0.03) 0px,
                rgba(255, 255, 255, 0.03) 1px,
                transparent 1px,
                transparent 4px
            );
            pointer-events: none;
            z-index: 6;
        }

        .support-bg-split {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            display: flex;
        }

        .bg-red {
            flex: 1;
            background: radial-gradient(circle at 30% 50%, rgba(60, 0, 0, 1) 0%, rgba(10, 0, 0, 1) 100%);
            position: relative;
        }

        .bg-green {
            flex: 1;
            background: radial-gradient(circle at 70% 50%, rgba(0, 60, 0, 1) 0%, rgba(0, 10, 0, 1) 100%);
            position: relative;
        }

        .bg-red::after,
        .bg-green::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: radial-gradient(rgba(255,255,255,0.05) 1px, transparent 1px);
            background-size: 30px 30px;
            opacity: 0.3;
        }

        .support-unified-container {
            position: relative;
            z-index: 50;
            max-width: 1400px;
            margin: 0 auto;
        }

        .support-unified-header {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 5rem;
            margin-bottom: 4rem;
            align-items: center;
        }

        .support-msg {
            padding: 2rem;
        }

        .support-msg h2 {
            font-size: clamp(3rem, 8vw, 5.5rem);
            font-weight: 950;
            text-transform: uppercase;
            line-height: 0.85;
            font-style: italic;
            margin-bottom: 2rem;
            letter-spacing: -2px;
        }

        .support-msg p {
            font-size: 1.35rem;
            line-height: 1.4;
            max-width: 550px;
            font-weight: 500;
        }

        .text-red {
            color: #ff1111;
            text-shadow: -1px -1px 0 #fff, 1px -1px 0 #fff, -1px 1px 0 #fff, 1px 1px 0 #fff, 0 0 6px rgba(255, 0, 0, 0.6), 0 0 20px rgba(255, 0, 0, 0.4), 10px 10px 30px rgba(0,0,0,0.75);
            -webkit-text-stroke: 0;
        }

        .text-green {
            color: var(--flash-green);
            text-shadow: -1px -1px 0 #fff, 1px -1px 0 #fff, -1px 1px 0 #fff, 1px 1px 0 #fff, 0 0 6px rgba(0, 224, 31, 0.6), 0 0 20px rgba(0, 224, 31, 0.4), 10px 10px 30px rgba(0,0,0,0.75);
            -webkit-text-stroke: 0;
        }

        .text-dim {
            color: #ccc;
        }

        .text-white {
            color: #fff;
            text-shadow: 2px 2px 6px rgba(0,0,0,0.6);
        }

        .support-cards-row {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 3rem;
        }

        .flyer-card {
            background: linear-gradient(135deg, rgba(20, 20, 20, 0.8) 0%, rgba(5, 5, 5, 0.95) 100%);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 20px;
            padding: 4.5rem 2.5rem 3.5rem;
            text-align: center;
            transition: all 0.1s cubic-bezier(0.19, 1, 0.22, 1);
            position: relative;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0,0,0,0.4);
            perspective: 1000px;
        }

        .flyer-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: var(--flash-green);
            box-shadow: 0 0 15px var(--flash-green);
            z-index: 10;
        }

        .flyer-card:hover {
            transform: rotateX(5deg);
            border-color: var(--flash-green);
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7), 0 0 40px rgba(0, 224, 31, 0.1);
            background: linear-gradient(135deg, rgba(30, 30, 30, 0.9) 0%, rgba(10, 10, 10, 1) 100%);
        }

        .flyer-card i,
        .flyer-card svg {
            font-size: 4rem;
            color: var(--flash-green);
            margin-bottom: 2rem;
            filter: drop-shadow(0 0 15px rgba(0, 224, 31, 0.6));
        }

        .flyer-card h4 {
            font-size: 1.8rem;
            font-weight: 900;
            text-transform: uppercase;
            margin-bottom: 1.5rem;
            color: #fff;
            font-style: italic;
            letter-spacing: -0.5px;
        }

        .flyer-card p {
            color: #bbbbbb;
            font-size: 1.1rem;
            line-height: 1.6;
        }

        /* WhatsApp Contact Button */
        .btn-whatsapp {
            display: inline-flex;
            align-items: center;
            gap: 0.6rem;
            background: #000;
            color: #fff;
            padding: 0.7rem 1.5rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.85rem;
            transition: all 0.3s ease;
            border: 2px solid var(--flash-green);
            /* Fix blur on hover */
            backface-visibility: hidden;
            -webkit-backface-visibility: hidden;
            -webkit-font-smoothing: subpixel-antialiased;
            transform: translateZ(0);
        }

        .btn-whatsapp:hover {
            background: var(--flash-green);
            color: #000;
        }

        .btn-whatsapp svg {
            width: 24px;
            height: 24px;
            fill: var(--flash-green);
            transition: fill 0.3s ease;
        }

        .btn-whatsapp:hover svg {
            fill: #000;
        }

        /* ============================================
           PREMIUM SERVICE BUTTONS OPTIMIZATION
           ============================================ */

        /* Service Button Enhancements */
        .service-text .btn-primary {
            position: relative;
            overflow: hidden;
            transform: translateZ(0);
            will-change: transform, filter, box-shadow;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        /* Energy Field Effect */
        .service-text .btn-primary::before {
            content: '';
            position: absolute;
            top: -100%;
            left: -100%;
            width: 300%;
            height: 300%;
            background: radial-gradient(circle at center, 
                rgba(32, 219, 47, 0.1) 0%, 
                rgba(32, 219, 47, 0.05) 40%, 
                transparent 70%);
            transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: 1;
        }

        /* Digital Circuit Pattern */
        .service-text .btn-primary::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                linear-gradient(45deg, transparent 48%, rgba(32, 219, 47, 0.1) 49%, rgba(32, 219, 47, 0.1) 51%, transparent 52%),
                linear-gradient(-45deg, transparent 48%, rgba(32, 219, 47, 0.1) 49%, rgba(32, 219, 47, 0.1) 51%, transparent 52%);
            background-size: 8px 8px;
            opacity: 0;
            transition: opacity 0.3s ease;
            z-index: 2;
        }

        /* Hover State - Premium Energy Surge */
        .service-text .btn-primary:hover {
            transform: translateY(-3px) scale(1.02) translateZ(0);
            box-shadow: 
                0 8px 25px rgba(32, 219, 47, 0.3),
                0 5px 15px rgba(0, 0, 0, 0.2),
                0 0 20px rgba(32, 219, 47, 0.4),
                inset 0 0 15px rgba(32, 219, 47, 0.1);
            filter: brightness(1.2) contrast(1.1);
        }

        .service-text .btn-primary:hover::before {
            top: -150%;
            left: -150%;
            opacity: 1;
        }

        .service-text .btn-primary:hover::after {
            opacity: 1.5;
            animation: circuit-flow 1s linear infinite;
        }

        /* Circuit Flow Animation */
        @keyframes circuit-flow {
            0% {
                background-position: 0 0, 0 0;
            }
            100% {
                background-position: 8px 8px, -8px -8px;
            }
        }

        /* Click Ripple Effect */
        .service-text .btn-primary:active {
            transform: translateY(-1px) scale(0.98) translateZ(0);
            transition: all 0.1s ease;
        }

        .service-text .btn-primary:active::before {
            animation: pulse-wave 0.6s ease-out;
        }

        @keyframes pulse-wave {
            0% {
                transform: scale(0);
                opacity: 1;
            }
            100% {
                transform: scale(2);
                opacity: 0;
            }
        }

        /* Service-specific Button Variants */
        .service-text .btn-primary[data-service="internet"] {
            background: #000;
            color: var(--flash-green);
            border: 2px solid var(--flash-green);
            box-shadow: 
                0 4px 15px rgba(32, 219, 47, 0.2),
                inset 0 0 10px rgba(32, 219, 47, 0.05);
        }

        .service-text .btn-primary[data-service="tv"] {
            background: #000;
            color: var(--flash-green);
            border: 2px solid var(--flash-green);
            box-shadow: 
                0 4px 15px rgba(32, 219, 47, 0.2),
                inset 0 0 10px rgba(32, 219, 47, 0.05);
        }

        /* Hover Glow Intensification */
        .service-text .btn-primary[data-service="internet"]:hover {
            box-shadow: 
                0 8px 30px rgba(32, 219, 47, 0.4),
                0 5px 20px rgba(0, 0, 0, 0.3),
                0 0 30px rgba(32, 219, 47, 0.6),
                inset 0 0 20px rgba(32, 219, 47, 0.15);
        }

        .service-text .btn-primary[data-service="tv"]:hover {
            box-shadow: 
                0 8px 30px rgba(32, 219, 47, 0.4),
                -5px 5px 0px #fff,
                0 0 30px rgba(32, 219, 47, 0.6),
                inset 0 0 20px rgba(32, 219, 47, 0.15);
        }

        /* Icon Integration for Buttons */
        .btn-icon {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            font-weight: 900;
            position: relative;
            z-index: 5;
        }

        .btn-icon svg {
            width: 18px;
            height: 18px;
            fill: currentColor;
            transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .service-text .btn-primary:hover .btn-icon svg {
            transform: translateX(3px);
        }

        /* Enhanced Shadow Effects */
        .service-text .btn-primary[data-service="tv"] {
            position: relative;
        }

        .service-text .btn-primary[data-service="tv"]::before {
            content: '';
            position: absolute;
            bottom: -8px;
            right: -8px;
            width: 20px;
            height: 20px;
            background: #fff;
            clip-path: polygon(100% 0, 100% 100%, 0 100%);
            z-index: -1;
            transition: all 0.3s ease;
            display: none;
        }

        .service-text .btn-primary[data-service="tv"]:hover::before {
            bottom: -10px;
            right: -10px;
            width: 25px;
            height: 25px;
            display: none;
        }

        /* Responsive Service Buttons */
        @media (max-width: 768px) {
            .service-text .btn-primary {
                padding: 1rem 1.8rem;
                font-size: 0.9rem;
            }
            
            .service-text .btn-primary:hover {
                transform: translateY(-2px) scale(1.01);
            }
            
            .btn-icon svg {
                width: 16px;
                height: 16px;
            }
        }

        /* Performance Optimizations */
        .service-text .btn-primary {
            backface-visibility: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        /* Reduced Motion Support */
        @media (prefers-reduced-motion: reduce) {
            .service-text .btn-primary::after,
            .service-text .btn-primary::before {
                animation: none !important;
                transition: none !important;
            }
            
            .service-text .btn-primary:hover {
                transform: none !important;
            }
        }

        /* ============================================
           HAMBURGER MENU & MOBILE NAVIGATION
           ============================================ */
        
        .hamburger-menu {
            display: none; /* Hidden on desktop */
            flex-direction: column;
            justify-content: space-between;
            width: 28px;
            height: 20px;
            background: transparent;
            border: none;
            cursor: pointer;
            padding: 0;
            z-index: 101;
            position: relative;
        }

        .hamburger-menu span {
            display: block;
            width: 90%;
            height: 3px;
            background: var(--flash-green);
            border-radius: 4px;
            transition: all 0.3s cubic-bezier(0.68, -0.6, 0.32, 1.6);
            position: absolute;
            left: 0;
        }

        .hamburger-menu span:nth-child(1) { top: 0; }
        .hamburger-menu span:nth-child(2) { top: 50%; transform: translateY(-50%); }
        .hamburger-menu span:nth-child(3) { bottom: 0; }

        .hamburger-menu.active span:nth-child(1) {
            top: 50%;
            transform: translateY(-50%) rotate(45deg);
        }

        .hamburger-menu.active span:nth-child(2) {
            opacity: 0;
            transform: translate(-20px, -50%);
        }

        .hamburger-menu.active span:nth-child(3) {
            bottom: 50%;
            transform: translateY(50%) rotate(-45deg);
        }

        .mobile-menu-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.8);
            z-index: 99;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .mobile-menu-overlay.active {
            opacity: 1;
        }

        /* Hide floating elements when menu is open */
        body.menu-open .whatsapp-bubble,
        body.menu-open .back-to-top {
            opacity: 0 !important;
            visibility: hidden !important;
            pointer-events: none !important;
        }

        /* ============================================
           RESPONSIVE MEDIA QUERIES
           ============================================ */

        /* Extra Small Devices (320px - 479px) - Small phones */
        @media (max-width: 479px) {
            /* Typography adjustments for very small screens */
            .hero h1 {
                font-size: clamp(1.6rem, 8vw, 2.2rem) !important;
                line-height: 1.1;
            }

            .support-msg h2, .commitment h2 {
                font-size: clamp(1.6rem, 7vw, 2.2rem) !important;
            }

            .service-text h2 {
                font-size: clamp(1.3rem, 6vw, 1.8rem) !important;
            }
        }

        /* Mobile Devices (max-width: 768px) - Phones & Small Tablets */
        @media (max-width: 768px) {
            /* ========== NAVIGATION ========== */
             nav {
                padding: 0 10px 0 0;
                height: 65px;
                position: relative !important;
                top: auto;
                left: auto;
                width: 100%;
                z-index: 100;
                display: flex;
                justify-content: space-between;
                align-items: center;
            }
            
            #main-header {
                position: fixed !important;
                top: -2px !important;
                left: 0;
                width: 100%;
                padding-top: 1px;
                background-color: var(--obsidian);
                z-index: 1000 !important;
            }
            
            body {
                padding-top: 55px !important;
            }

            .logo-container {
                display: flex;
                transform: translateY(4px); /* Removed alignment fix for more compact header */
            }

            .logo-container img {
                height: 70px !important;
            }

            .hamburger-menu {
                display: flex;
                position: absolute;
                right: 20px;
                left: auto;
                top: 50%;
                transform: translate(0, -50%);
                z-index: 101; /* ensure it's above nav */
            }

            /* Hide green topbar on mobile to prevent gap issues */
            .topbar {
                display: none !important;
                position: fixed;
            }

            /* Hide only the header WhatsApp CTA ("Contáctanos") on mobile */
            nav > .btn-whatsapp {
                display: none;
            }

            .nav-links {
                position: absolute;
                top: 100%;
                right: 0;
                width: 70%;
                max-width: 300px;
                height: calc(100vh - 65px);
                background: var(--obsidian);
                border-left: 1px solid var(--flash-green);
                flex-direction: column;
                align-items: flex-start;
                padding: 2rem;
                gap: 2rem;
                transform: translateX(100%);
                transition: transform 0.3s ease;
                z-index: 100;
                overflow-y: auto;
            }

            .nav-links.active {
                transform: translateX(0);
            }

            .nav-links a {
                font-size: 1.1rem;
                width: 100%;
                padding: 1rem 0;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }

            .btn-whatsapp {
                padding: 0.6rem 1.2rem;
                font-size: 0.75rem;
                gap: 0.4rem;
            }

            .btn-whatsapp svg {
                width: 20px;
                height: 20px;
            }

            .mobile-menu-overlay {
                display: block;
            }

            /* ========== HERO SECTION ========== */
            /* Professional mobile layout: Image as background with controlled size */
            .hero {
                height: auto;
                min-height: 100vh;
                padding: 0;
                display: flex;
                flex-direction: column;
                align-items: center;
                justify-content: center;
                position: relative;
                overflow: hidden;
            }

            /* Image as background - controlled height */
            .hero-visual {
                display: block;
                position: absolute;
                top: 0;
                left: 0;
                right: 0;
                width: 100%;
                height: 50vh;
                min-height: 300px;
                max-height: 400px;
                opacity: 0.8;
                z-index: 1;
                mask-image: linear-gradient(to bottom, black 70%, transparent 100%);
                -webkit-mask-image: linear-gradient(to bottom, black 70%, transparent 100%);
                overflow: hidden;
            }

            .hero-visual img {
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                object-fit: cover;
                object-position: center center;
                transform: none;
                animation: none !important;
            }

            /* Content overlays the background image */
            .hero-content {
                margin-left: 0;
                position: relative;
                z-index: 10;
                padding: 3rem 5%;
                width: 100%;
                max-width: 100%;
                text-align: center;
                margin-top: 0;
                min-height: 100vh;
                display: flex;
                flex-direction: column;
                justify-content: center;
                align-items: center;
            }

            .hero h1,
            .hero-mono,
            .hero p {
                text-shadow: 2px 2px 12px rgba(0, 0, 0, 0.9);
            }

            .hero h1 {
                font-size: clamp(1.8rem, 8vw, 2.5rem);
                margin-bottom: 1rem;
                line-height: 1.1;
            }

            .hero-mono {
                font-size: 0.7rem;
                letter-spacing: 2px;
                margin-bottom: 0.75rem;
            }

            .hero p {
                font-size: 0.95rem !important;
                margin-bottom: 1.5rem !important;
                line-height: 1.5;
            }

            .hero-text-slider {
                min-height: auto;
                display: flex;
                flex-direction: column;
                justify-content: center;
                margin-bottom: 0;
            }

            .hero-cta {
                margin-top: 1rem !important;
                margin-right: 0;
                width: 100%;
                max-width: 100%;
                display: flex;
                justify-content: center;
                position: relative;
                z-index: 10;
                gap: 1rem;
                align-items: stretch;
            }

            .btn-primary {
                width: 100%;
                max-width: 280px;
                text-align: center;
                padding: 1rem 2rem;
                font-size: 0.85rem;
            }

            .hero-cta > div {
                border-left: none !important;
                border-top: 1px solid var(--flash-green);
                padding-top: 1rem;
                text-align: center;
            }

            /* ========== FEATURES/SERVICES SECTION ========== */
            /* ========== FEATURES/SERVICES SECTION ========== */
            .services, .features {
                padding: 3rem 5% !important;
                grid-template-columns: 1fr !important;
                gap: 1.5rem !important;
            }

            .feature-card {
                padding: 2rem !important;
            }

            .feature-card h3 {
                font-size: 1.3rem;
            }

            /* ========== UNIFIED SUPPORT SECTION ========== */
            .support-hero-unified {
                padding: 3rem 5% 4rem !important;
                margin-bottom: -40px !important;
            }

            .support-unified-header {
                grid-template-columns: 1fr !important;
                gap: 2rem !important;
                text-align: center;
            }

            .support-msg {
                padding: 1rem;
            }

            .support-msg h2 {
                font-size: clamp(1.6rem, 6.5vw, 2.4rem) !important;
                margin-bottom: 1rem !important;
            }

            /* Section tags - override inline styles */
            .hacker-text,
            [style*="letter-spacing: 5px"] {
                font-size: 0.85rem !important;
                letter-spacing: 3px !important;
                margin-bottom: 1rem !important;
            }

            /* Section titles - override inline styles */
            [style*="clamp(3rem"] {
                font-size: clamp(3rem, 7.5vw, 3.2rem) !important;
                line-height: 1 !important;
                margin-bottom: 1.5rem !important;
            }

            /* Service section titles */
            .services-highlight h2[style*="font-size: 4rem"],
            .services-highlight h2[style*="font-size: 3.5rem"] {
                font-size: clamp(3rem, 7.5vw, 3.2rem) !important;
                line-height: 1 !important;
            }

            .service-text h2[style*="font-size: 3.5rem"] {
                font-size: clamp(1.8rem, 7vw, 2.4rem) !important;
                line-height: 1 !important;
            }

            .support-msg p {
                font-size: 1rem !important;
                margin: 0 auto 1rem !important;
                max-width: 100% !important;
            }

            .support-cards-row {
                grid-template-columns: 1fr !important;
                gap: 2rem !important;
            }

            .flyer-card {
                padding: 3rem 1.5rem 2.5rem !important;
            }

            .flyer-card svg {
                font-size: 3rem !important;
                margin-bottom: 1.5rem !important;
            }

            .flyer-card h4 {
                font-size: 1.5rem !important;
            }

            .flyer-card p {
                font-size: 1rem !important;
            }

            /* ========== SERVICES HIGHLIGHT (GREEN SECTION) ========== */
            .services-highlight {
                padding: 3rem 5% 4rem !important;
                margin-top: 0 !important;
                margin-bottom: 3rem !important;
            }

            .service-container {
                gap: 4rem !important;
            }

            .service-row {
                flex-direction: column !important;
                gap: 2.5rem !important;
            }

            .service-row.reveal {
                flex-direction: column !important;
            }

            .service-text {
                text-align: center !important;
                margin: 0 auto !important;
            }

            .service-text h2 {
                font-size: clamp(1.6rem, 6vw, 2.2rem) !important;
                line-height: 1 !important;
                margin-bottom: 1.5rem !important;
            }

            .service-text p {
                font-size: 0.95rem !important;
                max-width: 100% !important;
                margin: 0 auto 1.5rem !important;
            }

            .service-text ul {
                margin-bottom: 1.5rem !important;
                font-size: 0.85rem !important;
            }

            .service-text .btn-primary {
                width: 100%;
                display: block;
                margin: 0 auto;
            }

            .service-visual {
                min-height: auto !important;
                margin: 0 auto;
            }

            .service-visual img {
                width: 100% !important;
                max-width: 350px;
                margin: 0 auto;
                display: block;
                transform: rotate(0deg) !important;
                box-shadow: 10px 10px 0px rgba(0,0,0,1) !important;
            }

            .service-visual img:nth-child(2) {
                position: relative !important;
                bottom: auto !important;
                right: auto !important;
                margin-top: 1rem;
                width: 70% !important;
                max-width: 250px;
            }

            /* Tectonic edges - improved sizing for mobile */
            .services-highlight {
                overflow: hidden;
            }

            .services-highlight > div[style*="clip-path"] {
                height: 40px !important;
                top: -39px !important;
            }

            .services-highlight > div[style*="clip-path"]:last-child {
                bottom: -39px !important;
                top: auto !important;
            }

            /* ========== PLANS SECTION ========== */
            .plans {
                padding: 3rem 5% !important;
            }

            .plan-grid {
                grid-template-columns: 1fr !important;
                gap: 1rem !important;
                margin-top: 2rem !important;
            }

            .plan-item {
                padding: 3rem 1.5rem !important;
            }

            .plan-item h4 {
                font-size: 2.5rem !important;
            }

            .plan-features {
                font-size: 0.75rem !important;
            }

            .plan-features li.device-item {
                padding: 0.2rem 0.2rem !important;
                font-size: 0.7rem !important;
            }

            .plan-item .btn-primary {
                width: 90%;
                margin: 0 auto;
            }

            /* ========== REVIEWS SECTION ========== */
            .reviews {
                padding: 3rem 5% !important;
            }

            .reviews h2 {
                font-size: 2rem !important;
            }

            .review-card {
                padding: 2rem !important;
            }

            .review-card p {
                font-size: 1rem !important;
            }

            .review-nav-btn {
                width: 45px !important;
                height: 45px !important;
            }

            .review-nav-btn.prev {
                left: -5px !important;
            }

            .review-nav-btn.next {
                right: -5px !important;
            }

            .review-dot {
                width: 12px !important;
                height: 12px !important;
            }

            .review-dot.active {
                width: 35px !important;
            }

            /* ========== COMMITMENT SECTION ========== */
            .commitment {
                padding: 3rem 5% !important;
            }

            .commitment h2 {
                font-size: clamp(1.5rem, 6vw, 2.2rem) !important;
            }

            .community-carousel {
                padding: 1rem !important;
            }

            .community-card {
                width: 280px !important;
            }

            .community-card img {
                height: 200px !important;
            }

            .community-info {
                padding: 1.5rem !important;
            }

            /* ========== MAP SECTION ========== */
            .contact-map {
                padding: 2rem 5% !important;
            }

            .map-wrapper {
                height: 300px !important;
                border-radius: 15px !important;
            }

            /* ========== FOOTER ========== */
            footer {
                padding: 1rem 5% !important;
            }

            .footer-content {
                grid-template-columns: 1fr !important;
                gap: 2rem !important;
                text-align: center;
            }

            .footer-brand,
            .footer-contact,
            .footer-legal {
                align-items: center;
                text-align: center;
            }

            .footer-legal div {
                text-align: center !important;
            }

            .footer-bottom {
                flex-direction: column !important;
                gap: 0.8rem !important;
                text-align: center !important;
                padding: 1.5rem 0 !important;
            }
            
            .footer-bottom > div {
                padding: 0 !important;
                text-align: center !important;
            }

            footer .nav-links {
                position: relative !important;
                transform: none !important;
                width: 100%;
                height: 50px !important;
                background: transparent !important;
                border: none !important;
                padding: 0 !important;
                top: auto !important;
                right: auto !important;
                flex-direction: row !important;
                flex-wrap: wrap;
                justify-content: center;
                gap: 1rem 2rem !important;
                margin-bottom: 0 !important;
            }

            footer .nav-links a {
                width: auto !important;
                padding: 0 !important;
                border: none !important;
            }

            .footer-large {
                font-size: 18vw !important;
            }

            /* ========== GENERAL OPTIMIZATIONS ========== */
            
            /* Remove crosshair cursor on mobile */
            * {
                cursor: default !important;
            }

            a, button, .btn-primary, .btn-whatsapp {
                cursor: pointer !important;
            }

            /* Touch-friendly minimum sizes */
            a, button, .btn-primary, .btn-whatsapp, .review-nav-btn {
                min-height: 44px;
                min-width: 44px;
            }

            /* Prevent zoom on input focus */
            input, select, textarea {
                font-size: 16px !important;
            }

            /* Simplify expensive animations for performance */
            /* Re-enabled animations as per user request */

            /* Fix fixed position jitter */
            .tectonic-plate {
                position: absolute !important;
                height: 100% !important;
            }

            /* Performance: Remove heavy blur effects on mobile */
            .glass, .feature-card, .plan-grid, .review-card, .custom-map-tooltip {
                backdrop-filter: none !important;
                -webkit-backdrop-filter: none !important;
                background: rgba(8, 8, 8, 0.95) !important;
            }

            /* Section spacing adjustments */
            section {
                scroll-margin-top: 70px;
            }

            /* Reduce large text */
            .section-tag {
                font-size: 0.65rem !important;
                padding: 0.4rem 0.8rem !important;
            }

            /* WhatsApp CTA in support section */
            .whatsapp-cta {
                flex-direction: row !important;
                gap: 1rem !important;
                padding: 0.8rem 1.5rem !important;
                text-align: left !important;
                width: auto !important;
                max-width: 90%;
                justify-content: center;
                margin: 0 auto;
            }

            .whatsapp-cta-content {
                align-items: center !important;
            }

            .services {
                grid-template-columns: 1fr !important;
                padding: 4rem 10% 0 !important;
                min-height: auto !important;
            }
            
            /* Disable heavy animations on mobile for performance */
            .glitch-title {
                animation: none !important;
            }
            
            /* Tool buttons container optimization */
            .tool-buttons-container {
                gap: 0.75rem !important;
                justify-content: center !important;
            }

            .tool-btn-item img {
                width: 30px !important;
                height: 30px !important;
            }

            .tool-btn-item:nth-child(2) img {
                width: 40px !important;
                height: 40px !important;
            }

            .tool-btn-item .btn-primary {
                padding: 0.6rem 1rem !important;
                font-size: 0.65rem !important;
            }

            /* Reviews mobile compacting */
            .review-card {
                padding: 1.5rem !important;
            }

            .review-card div[style*="width: 70px"] {
                width: 50px !important;
                height: 50px !important;
                font-size: 1rem !important;
            }

            .review-card h4 {
                font-size: 1rem !important;
            }

            .review-card p {
                font-size: 0.95rem !important;
                line-height: 1.6 !important;
            }

            .review-card svg[width="40"] {
                width: 30px !important;
                height: 30px !important;
            }

            /* Hide review navigation arrows on mobile */
            .review-nav-btn {
                display: none !important;
            }
        }
        
        /* Portrait orientation - background image layout */
        @media (max-width: 768px) and (orientation: portrait) {
            .hero {
                min-height: 100vh;
            }
            
            .hero-visual {
                height: 45vh;
                min-height: 280px;
                max-height: 380px;
            }
            
            .hero-content {
                padding: 3rem 5%;
                padding-top: max(3rem, env(safe-area-inset-top));
                padding-left: max(5%, env(safe-area-inset-left));
                padding-right: max(5%, env(safe-area-inset-right));
            }
        }
        
        /* Landscape orientation - background image layout */
        @media (max-width: 768px) and (orientation: landscape) {
            .hero {
                min-height: 100vh;
            }
            
            .hero-visual {
                height: 60vh;
                min-height: 200px;
                max-height: 300px;
            }
            
            .hero-content {
                padding: 2rem 5%;
            }
            
            .hero h1 {
                font-size: clamp(1.5rem, 6vw, 2rem) !important;
            }
        }

        /* Tablets (769px - 1024px) */
        @media (min-width: 769px) and (max-width: 1024px) {
            /* Navigation */
            nav {
                padding: 0 7%;
            }

            .nav-links {
                gap: 2rem;
                font-size: 0.75rem;
            }

            /* Hero adjustments */
            .hero {
                padding: 0 7%;
            }

            .hero h1 {
                font-size: clamp(3rem, 7vw, 5rem);
            }

            .hero-visual {
                width: 45%;
            }

            /* Services */
            .features, .services {
                grid-template-columns: repeat(2, 1fr) !important;
                padding: 8rem 7%;
            }

            /* Plans */
            .plan-grid {
                grid-template-columns: repeat(2, 1fr) !important;
            }

            /* Support section */
            .support-cards-row {
                grid-template-columns: repeat(2, 1fr) !important;
            }
        }

        /* Tablets & Below (max-width: 1024px) */
        @media (max-width: 1024px) {
            /* Support Section */
            .support-unified-header { 
                grid-template-columns: 1fr; 
                gap: 2rem; 
                text-align: center; 
            }
            
            .support-msg p { 
                margin: 0 auto 2rem; 
            }
            
            .support-cards-row { 
                grid-template-columns: repeat(2, 1fr); 
                gap: 2rem; 
            }

            /* Contact & Footer Section */
            .contact-grid-container {
                gap: 3rem;
                padding: 4rem 5%;
                justify-items: center !important;
            }

            .contact-top-row {
                grid-template-columns: 1fr !important;
                gap: 3rem !important;
                justify-items: center !important;
                width: 100% !important;
            }

            .footer-content {
                grid-template-columns: 1fr !important;
                gap: 3rem;
                text-align: center;
            }

            .footer-brand, .footer-contact, .footer-legal {
                align-items: center !important;
                text-align: center !important;
            }

            .footer-social {
                justify-content: center;
            }

            .footer-links {
                justify-content: center;
            }

            .footer-bottom {
                flex-direction: column !important;
                gap: 0.5rem !important;
                text-align: center !important;
            }
        }

        @media (max-width: 480px) {
            .topbar-contact span {
                display: none;
            }
            .topbar {
                font-size: 0.7rem;
            }
        }

        /* ========== CONTACT & FOOTER SECTION ========== */
        .contact-footer-section {
            position: relative;
            overflow: hidden;
        }

        .contact-grid-container {
            position: relative;
            z-index: 2;
            max-width: 1400px;
            margin: 0 auto;
            padding: 8rem 5% 8rem;
            display: grid;
            grid-template-columns: 1fr;
            gap: 5rem;
        }

        .contact-top-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 5rem;
            align-items: stretch;
        }

        .contact-form-header {
            margin-bottom: 3rem;
        }

        .contact-form-header h2 {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 900;
            text-transform: uppercase;
            line-height: 1;
            font-style: italic;
            margin-bottom: 1rem;
            color: #fff;
        }

        .contact-form-header h2 .highlight {
            color: var(--flash-green);
            text-shadow: 0 0 20px rgba(0, 224, 31, 0.5);
        }

        .contact-form-header p {
            font-size: 1.1rem;
            color: #bbbbbb;
            line-height: 1.6;
        }

        .contact-form-card {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(0, 224, 31, 0.2);
            border-radius: 20px;
            padding: 3rem;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
            transition: all 0.4s ease;
        }

        .contact-form-card:hover {
            border-color: rgba(0, 224, 31, 0.4);
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7), 0 0 40px rgba(0, 224, 31, 0.1);
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
            margin-bottom: 1.5rem;
        }

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

        .form-group label {
            display: block;
            font-size: 0.9rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--flash-green);
            margin-bottom: 0.5rem;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 1rem 1.5rem;
            background: rgba(0, 0, 0, 0.4);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            color: #fff;
            font-size: 1rem;
            font-family: var(--font-main);
            transition: all 0.3s ease;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--flash-green);
            background: rgba(0, 0, 0, 0.6);
            box-shadow: 0 0 20px rgba(0, 224, 31, 0.2);
        }

        .form-group textarea {
            resize: vertical;
            min-height: 120px;
        }

        .submit-btn {
            position: relative;
            display: block;
            width: 100%;
            background: transparent;
            color: var(--flash-green);
            text-decoration: none;
            padding: 1.5rem 2rem;
            font-size: 1.2rem;
            font-weight: 950;
            font-style: italic;
            text-transform: uppercase;
            border: 2px solid var(--flash-green);
            transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
            box-shadow: 0 0 15px rgba(88, 214, 0, 0.2);
            letter-spacing: 2px;
            clip-path: polygon(10% 0, 100% 0, 100% 70%, 90% 100%, 0 100%, 0 30%);
            cursor: pointer;
        }

        .submit-btn:hover {
            background: var(--flash-green);
            color: #000;
            box-shadow: 0 0 40px rgba(88, 214, 0, 0.6);
            transform: scale(1.02);
        }

        /* info-green-card */
        .info-green-card {
            background: var(--flash-green);
            color: #000;
            padding: 3.5rem;
            border-radius: 30px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
            border: 3px solid #000;
            position: relative;
        }

        .info-green-card h3 {
            font-size: clamp(2.5rem, 4vw, 3.5rem);
            font-weight: 900;
            text-transform: uppercase;
            margin-bottom: 1rem;
            line-height: 0.9;
            font-style: italic;
            color: #fff;
            text-shadow: 1px 0 0 #000, -1px 0 0 #000, 0 1px 0 #000, 0 -1px 0 #000, 1px 1px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 4px 4px 0px #000;
        }

        .info-green-card .card-subtitle {
            font-size: 1.1rem;
            font-weight: 800;
            background: #000;
            color: var(--flash-green);
            line-height: 1.4;
            margin-bottom: 2.5rem;
            padding: 1rem;
            border-radius: 12px;
            font-family: 'Outfit', sans-serif;
            display: inline-block;
            box-shadow: 5px 5px 0px rgba(0,0,0,0.2);
            max-width: 95%;
        }

        .info-green-card p {
            display: inline-block;
            background: #000;
            color: var(--flash-green);
            font-size: 0.8rem;
            font-weight: 800;
            margin-bottom: 0.8rem;
            padding: 0.4rem 1rem;
            border-radius: 50px;
            font-family: var(--font-mono);
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        
        .info-green-card .info-details {
             font-size: 1.1rem;
             font-weight: 600;
             font-family: 'Outfit', sans-serif;
             margin-bottom: 2.5rem;
             line-height: 1.5;
             color: #111;
             padding-left: 0.5rem;
             border-left: 3px solid #000;
        }

        .info-green-card img {
            width: 100%;
            height: 250px;
            object-fit: cover;
            border-radius: 15px;
            border: 3px solid #000;
            margin-top: auto; 
            transform: rotate(-2deg);
            box-shadow: 10px 10px 0px rgba(0,0,0,1);
            transition: transform 0.2s ease;
        }

        /* Map */
        .map-wrapper {
            position: relative;
            width: 100%;
            height: 400px;
            border-radius: 20px;
            overflow: hidden;
            border: 1px solid rgba(0, 224, 31, 0.2);
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
        }

        .map-container iframe {
            width: 100%;
            height: 100%;
            min-height: 500px;
            border: none;
        }

        .social-icon {
            width: 45px;
            height: 45px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: #aaa;
            font-size: 1.2rem;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .social-icon:hover {
            background: var(--flash-green);
            color: #000;
            border-color: var(--flash-green);
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 224, 31, 0.4);
        }

        /* Back to top & WA Bubble */
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background-color: var(--flash-green);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            z-index: 1000;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.39);
            border: 2px solid transparent;
            border-radius: 0;
        }

        .back-to-top:hover {
            transform: translateY(-5px);
        }

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

        .whatsapp-bubble {
            position: fixed;
            bottom: 20px;
            right: 20px;
            width: 60px;
            height: 60px;
            z-index: 1001;
            transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            display: none;
        }

        .whatsapp-bubble:hover {
            transform: scale(1.1);
            filter: drop-shadow(0 0 20px rgba(42, 181, 64, 0.7));
        }

        .whatsapp-bubble svg {
            width: 100%;
            height: 100%;
            display: block;
        }

        @media (max-width: 768px) {
            .whatsapp-bubble {
                display: block;
                bottom: 20px;
                right: 20px;
            }

            .back-to-top {
                bottom: 100px;
                right: 20px;
                width: 45px;
                height: 45px;
                background-color: var(--obsidian);
                border: 2px solid var(--flash-green);
                border-radius: 50%;
            }

            /* Support Section Mobile */
            .support-cards-row { 
                grid-template-columns: 1fr; 
            }
            
            .support-hero-unified { 
                padding: 4rem 5%; 
            }

            /* Contact Form Mobile Optimizations */
            .contact-grid-container {
                padding: 3rem 2% !important;
                gap: 2.5rem !important;
                justify-items: start !important;
            }
            
            .contact-form-wrapper, .info-green-card {
                width: 94% !important;
                max-width: 500px !important;
                margin: 0 0 0 2% !important;
            }
            
            .contact-form-header {
                margin-bottom: 2rem !important;
                text-align: center;
            }

            .contact-form-header h2 {
                font-size: clamp(2rem, 7vw, 2.6rem) !important;
                line-height: 1.1 !important;
                text-align: center !important;
            }

            .contact-form-header h2 br {
                display: none !important;
            }
            
            .contact-form-header p {
                font-size: 0.9rem !important;
                line-height: 1.5 !important;
                text-align: center !important;
                max-width: 90% !important;
                margin: 0 auto 1rem !important;
            }
            
            .contact-form-card {
                padding: 1.5rem !important;
            }
            
            .form-row {
                grid-template-columns: 1fr !important;
                gap: 1rem !important;
            }

            .form-group label {
                font-size: 0.8rem !important;
            }

            .submit-btn {
                padding: 1.2rem 1.5rem !important;
                font-size: 1.1rem !important;
            }
            
            /* Info Green Card Mobile Fixes */
            .info-green-card {
                padding: 1.8rem !important;
                border-radius: 20px !important;
                border-width: 2px !important;
            }
            
            .info-green-card h3 {
                font-size: clamp(2rem, 7vw, 2.6rem) !important;
                margin-bottom: 0.8rem !important;
                line-height: 1 !important;
                text-align: center !important;
            }

            .info-green-card h3 br {
                display: none !important;
            }
            
            .info-green-card .card-subtitle {
                font-size: 0.9rem !important;
                padding: 0.6rem 0.8rem !important;
                margin-bottom: 2rem !important;
                width: 100%;
                box-sizing: border-box;
            }
            
            .info-green-card p {
                font-size: 0.75rem !important;
                padding: 0.3rem 0.8rem !important;
            }
            
            .info-green-card .info-details {
                font-size: 0.9rem !important;
                margin-bottom: 2rem !important;
                line-height: 1.4 !important;
                padding-left: 0.8rem !important;
            }
            
            .info-green-card img {
                height: 180px !important;
                transform: rotate(0deg) !important;
                box-shadow: 6px 6px 0px #000 !important;
                margin-top: 1.5rem !important;
            }

            /* Map Responsiveness */
            .map-wrapper {
                width: 98% !important;
                max-width: 500px !important;
                height: 200px !important;
                margin: 1.5rem 0 1.5rem 2% !important;
                display: block !important;
                justify-self: center !important;
            }

            .map-container iframe {
                min-height: 200px !important;
                height: 200px !important;
            }

            /* Footer Mobile Refinement */
            footer {
                padding: 3rem 5% 2rem !important;
                text-align: center !important;
            }

            .footer-content {
                display: flex !important;
                flex-direction: column !important;
                align-items: center !important;
                gap: 2.5rem !important;
                text-align: center !important;
            }

            .footer-brand, .footer-contact, .footer-legal {
                align-items: center !important;
                text-align: center !important;
            }
        }