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

            /* Mobile optimizations */
            html {
                -webkit-text-size-adjust: 100%;
                -ms-text-size-adjust: 100%;
            }
            body {
                -webkit-font-smoothing: antialiased;
                -moz-osx-font-smoothing: grayscale;
            }
            * {
                -webkit-tap-highlight-color: transparent;
            }
            button,
            a {
                touch-action: manipulation;
            }

            :root {
                --navy: #0b2545;
                --navy-2: #163761;
                --teal: #14c9a8;
                --teal-2: #0ea58b;
                --green: #22c55e;
                --gray-bg: #f0f4f8;
                --gray-2: #e2e8f0;
                --gray-text: #64748b;
                --white: #ffffff;
                --radius: 14px;
                --nav-shadow: 0 18px 48px rgba(7, 20, 39, 0.18);
            }

            html {
                scroll-behavior: smooth;
            }

            /* Custom Scrollbar */
            ::-webkit-scrollbar {
                width: 10px;
            }
            ::-webkit-scrollbar-track {
                background: var(--gray-bg);
            }
            ::-webkit-scrollbar-thumb {
                background: linear-gradient(180deg, var(--teal), var(--teal-2));
                border-radius: 5px;
            }
            ::-webkit-scrollbar-thumb:hover {
                background: var(--teal-2);
            }

            /* Cursor Animation */
            body {
                cursor: none;
            }
            .cursor-dot,
            .cursor-outline {
                position: fixed;
                top: 0;
                left: 0;
                transform: translate(-50%, -50%);
                border-radius: 50%;
                z-index: 9999;
                pointer-events: none;
            }
            .cursor-dot {
                width: 8px;
                height: 8px;
                background: var(--teal);
            }
            .cursor-outline {
                width: 40px;
                height: 40px;
                border: 2px solid var(--teal);
                transition:
                    width 0.2s,
                    height 0.2s,
                    background-color 0.2s;
            }
            body:hover .cursor-outline {
                opacity: 1;
            }
            a,
            button,
            .btn-primary,
            .btn-outline,
            .nav-cta,
            .cf-btn {
                cursor: none;
            }
            a:hover ~ .cursor-outline,
            button:hover ~ .cursor-outline,
            .btn-primary:hover ~ .cursor-outline,
            .btn-outline:hover ~ .cursor-outline,
            .nav-cta:hover ~ .cursor-outline,
            .cf-btn:hover ~ .cursor-outline,
            a:has(~ .cursor-outline):hover .cursor-outline,
            button:has(~ .cursor-outline):hover .cursor-outline {
                width: 60px;
                height: 60px;
                background: rgba(20, 201, 168, 0.1);
            }

            body {
                font-family: 'DM Sans', sans-serif;
                background: var(--gray-bg);
                color: var(--navy);
                line-height: 1.6;
            }

            /* ── NAV ── */
            body.nav-open {
                overflow: hidden;
            }

            nav {
                position: sticky;
                top: 14px;
                z-index: 120;
                width: min(1180px, calc(100% - 28px));
                margin: 14px auto 0;
                min-height: 72px;
                background: linear-gradient(135deg, rgba(7, 22, 42, 0.9) 0%, rgba(15, 39, 68, 0.96) 100%);
                backdrop-filter: blur(18px);
                display: flex;
                align-items: center;
                gap: 1rem;
                padding: 0 1rem 0 1.25rem;
                border: 1px solid rgba(255, 255, 255, 0.08);
                border-radius: 24px;
                box-shadow:
                    var(--nav-shadow),
                    inset 0 1px 0 rgba(255, 255, 255, 0.08);
                transition:
                    background 0.3s,
                    box-shadow 0.3s,
                    transform 0.3s;
                padding-left: max(1.25rem, env(safe-area-inset-left));
                padding-right: max(1rem, env(safe-area-inset-right));
            }
            nav.scrolled {
                background: linear-gradient(135deg, rgba(7, 22, 42, 0.96) 0%, rgba(15, 39, 68, 0.98) 100%);
                box-shadow:
                    0 22px 60px rgba(7, 20, 39, 0.22),
                    inset 0 1px 0 rgba(255, 255, 255, 0.08);
                transform: translateY(-1px);
            }

            .logo {
                display: flex;
                align-items: center;
                gap: 0.7rem;
                text-decoration: none;
                flex-shrink: 0;
            }
            .logo-img-wrap {
                display: flex;
                align-items: center;
                justify-content: center;
                width: 38px;
                height: 38px;
                background: linear-gradient(135deg, #ffffff 0%, #f0f4f8 100%);
                border-radius: 10px;
                box-shadow:
                    0 4px 12px rgba(0, 0, 0, 0.2),
                    inset 0 1px 0 rgba(255, 255, 255, 0.8);
                transition:
                    transform 0.2s,
                    box-shadow 0.2s;
            }
            .logo:hover .logo-img-wrap {
                transform: scale(1.05);
                box-shadow:
                    0 6px 20px rgba(20, 201, 168, 0.3),
                    inset 0 1px 0 rgba(255, 255, 255, 0.8);
            }
            .logo-img-wrap img {
                height: 22px;
                width: auto;
                display: block;
            }
            .logo-text {
                font-family: 'Sora', sans-serif;
                font-size: 1.35rem;
                font-weight: 800;
                color: var(--white);
                letter-spacing: -0.5px;
            }
            .logo-text span {
                color: var(--teal);
            }

            nav ul {
                display: flex;
                align-items: center;
                gap: 0.35rem;
                list-style: none;
                margin-left: auto;
                padding: 0.35rem;
                border-radius: 999px;
                background: rgba(255, 255, 255, 0.04);
                border: 1px solid rgba(255, 255, 255, 0.05);
            }
            nav a {
                color: rgba(255, 255, 255, 0.75);
                text-decoration: none;
                font-size: 0.9rem;
                font-weight: 600;
                transition:
                    color 0.2s,
                    background-color 0.2s,
                    transform 0.2s,
                    box-shadow 0.2s;
                position: relative;
            }
            nav ul a {
                display: inline-flex;
                align-items: center;
                justify-content: center;
                min-height: 44px;
                padding: 0.7rem 0.95rem;
                border-radius: 999px;
                letter-spacing: 0.01em;
            }
            nav ul a:hover,
            nav ul a.active {
                color: var(--white);
                background: rgba(255, 255, 255, 0.1);
                box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
            }
            nav ul a:hover {
                transform: translateY(-1px);
            }
            nav a:hover,
            nav a.active {
                color: var(--teal);
            }
            nav a.active::after {
                content: '';
                position: absolute;
                bottom: -4px;
                left: 0;
                right: 0;
                height: 2px;
                background: var(--teal);
                border-radius: 2px;
            }
            nav ul a.active::after {
                display: none;
            }

            .nav-cta {
                display: inline-flex;
                align-items: center;
                justify-content: center;
                min-height: 46px;
                margin-left: 0.25rem;
                background: linear-gradient(135deg, var(--teal) 0%, #63dfcd 100%);
                color: var(--navy) !important;
                font-weight: 700;
                font-size: 0.88rem;
                letter-spacing: 0.01em;
                padding: 0.75rem 1.25rem;
                border-radius: 999px;
                text-decoration: none;
                box-shadow:
                    0 12px 28px rgba(14, 165, 139, 0.28),
                    inset 0 1px 0 rgba(255, 255, 255, 0.22);
                transition:
                    transform 0.2s,
                    box-shadow 0.2s,
                    background 0.2s;
            }
            .nav-cta:hover {
                background: linear-gradient(135deg, #22d6b3 0%, #7de8d8 100%);
                color: var(--navy) !important;
                transform: translateY(-1px);
                box-shadow:
                    0 16px 34px rgba(14, 165, 139, 0.34),
                    inset 0 1px 0 rgba(255, 255, 255, 0.24);
            }
            .nav-cta:active {
                transform: scale(0.98);
            }
            .mobile-nav-panel {
                display: none;
            }
            .mobile-nav-cta {
                margin: 0;
            }
            nav a:focus-visible,
            .mobile-menu-btn:focus-visible,
            .nav-backdrop:focus-visible {
                outline: none;
                box-shadow: 0 0 0 3px rgba(20, 201, 168, 0.28);
            }

            /* ── HERO ── */
            .hero {
                background:
                    linear-gradient(145deg, rgba(11, 37, 69, 0.92) 0%, rgba(22, 55, 97, 0.88) 60%, rgba(26, 74, 110, 0.85) 100%),
                    url('img/fondo.png') center/cover no-repeat;
                background-size: 110% 110%;
                animation: heroZoom 20s ease-in-out infinite;
                position: relative;
                overflow: hidden;
                padding: 100px 5vw 80px;
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 3rem;
                align-items: center;
                min-height: 88vh;
            }

            @keyframes heroZoom {
                0%,
                100% {
                    background-size: 110% 110%;
                    background-position: center;
                }
                50% {
                    background-size: 120% 120%;
                    background-position: center;
                }
            }

            /* decorative circles */
            .hero::before {
                content: '';
                position: absolute;
                width: 500px;
                height: 500px;
                border-radius: 50%;
                background: radial-gradient(circle, rgba(20, 201, 168, 0.18) 0%, transparent 70%);
                top: -100px;
                right: -100px;
                pointer-events: none;
                animation: floatCircle1 15s ease-in-out infinite;
            }
            .hero::after {
                content: '';
                position: absolute;
                width: 300px;
                height: 300px;
                border-radius: 50%;
                background: radial-gradient(circle, rgba(34, 197, 94, 0.12) 0%, transparent 70%);
                bottom: 50px;
                left: 10%;
                pointer-events: none;
                animation: floatCircle2 18s ease-in-out infinite;
            }

            @keyframes floatCircle1 {
                0%,
                100% {
                    transform: translate(0, 0) scale(1);
                    opacity: 0.6;
                }
                33% {
                    transform: translate(-30px, 30px) scale(1.1);
                    opacity: 0.8;
                }
                66% {
                    transform: translate(20px, -20px) scale(0.9);
                    opacity: 0.5;
                }
            }
            @keyframes floatCircle2 {
                0%,
                100% {
                    transform: translate(0, 0) scale(1) rotate(0deg);
                    opacity: 0.5;
                }
                33% {
                    transform: translate(40px, -40px) scale(1.2) rotate(120deg);
                    opacity: 0.7;
                }
                66% {
                    transform: translate(-30px, 20px) scale(0.8) rotate(240deg);
                    opacity: 0.4;
                }
            }

            /* Floating particles */
            .hero-particles {
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                pointer-events: none;
                overflow: hidden;
                z-index: 1;
            }
            .hero-particle {
                position: absolute;
                width: 6px;
                height: 6px;
                background: rgba(20, 201, 168, 0.4);
                border-radius: 50%;
                animation: particleFloat 20s linear infinite;
            }
            .hero-particle:nth-child(1) {
                left: 10%;
                animation-delay: 0s;
                animation-duration: 25s;
            }
            .hero-particle:nth-child(2) {
                left: 20%;
                animation-delay: 2s;
                animation-duration: 28s;
            }
            .hero-particle:nth-child(3) {
                left: 30%;
                animation-delay: 4s;
                animation-duration: 22s;
            }
            .hero-particle:nth-child(4) {
                left: 40%;
                animation-delay: 1s;
                animation-duration: 26s;
            }
            .hero-particle:nth-child(5) {
                left: 50%;
                animation-delay: 3s;
                animation-duration: 24s;
            }
            .hero-particle:nth-child(6) {
                left: 60%;
                animation-delay: 5s;
                animation-duration: 27s;
            }
            .hero-particle:nth-child(7) {
                left: 70%;
                animation-delay: 2s;
                animation-duration: 23s;
            }
            .hero-particle:nth-child(8) {
                left: 80%;
                animation-delay: 4s;
                animation-duration: 29s;
            }
            .hero-particle:nth-child(9) {
                left: 90%;
                animation-delay: 1s;
                animation-duration: 21s;
            }
            .hero-particle:nth-child(10) {
                left: 15%;
                animation-delay: 3s;
                animation-duration: 26s;
            }
            .hero-particle:nth-child(11) {
                left: 35%;
                animation-delay: 5s;
                animation-duration: 24s;
            }
            .hero-particle:nth-child(12) {
                left: 55%;
                animation-delay: 2s;
                animation-duration: 28s;
            }
            .hero-particle:nth-child(13) {
                left: 75%;
                animation-delay: 4s;
                animation-duration: 22s;
            }
            .hero-particle:nth-child(14) {
                left: 85%;
                animation-delay: 1s;
                animation-duration: 25s;
            }
            .hero-particle:nth-child(15) {
                left: 25%;
                animation-delay: 3s;
                animation-duration: 27s;
            }

            @keyframes particleFloat {
                0% {
                    bottom: -10px;
                    opacity: 0;
                    transform: translateX(0) scale(0);
                }
                10% {
                    opacity: 1;
                    transform: translateX(-10px) scale(1);
                }
                90% {
                    opacity: 1;
                    transform: translateX(10px) scale(1);
                }
                100% {
                    bottom: 100vh;
                    opacity: 0;
                    transform: translateX(-20px) scale(0.5);
                }
            }

            .hero-content {
                position: relative;
                z-index: 3;
            }

            .badge {
                display: inline-flex;
                align-items: center;
                gap: 0.5rem;
                background: rgba(20, 201, 168, 0.15);
                border: 1px solid rgba(20, 201, 168, 0.3);
                color: var(--teal);
                font-size: 0.8rem;
                font-weight: 600;
                letter-spacing: 0.04em;
                padding: 0.35rem 0.9rem;
                border-radius: 50px;
                margin-bottom: 1.5rem;
                text-transform: uppercase;
            }
            .badge::before {
                content: '●';
                font-size: 0.5rem;
                animation: pulse 2s infinite;
            }
            @keyframes pulse {
                0%,
                100% {
                    opacity: 1;
                }
                50% {
                    opacity: 0.3;
                }
            }

            @media (max-width: 768px) {
                .badge {
                    font-size: 0.7rem;
                    padding: 0.3rem 0.8rem;
                    margin: 0 auto 1.5rem;
                }
                .badge::before {
                    font-size: 0.45rem;
                }
            }

            h1 {
                font-family: 'Sora', sans-serif;
                font-size: clamp(2.2rem, 4vw, 3.4rem);
                font-weight: 800;
                color: var(--white);
                line-height: 1.15;
                margin-bottom: 1.2rem;
            }
            h1 em {
                font-style: normal;
                color: var(--teal);
            }

            .hero-desc {
                color: rgba(255, 255, 255, 0.7);
                font-size: 1.05rem;
                max-width: 500px;
                margin-bottom: 2.2rem;
            }

            .btn-row {
                display: flex;
                gap: 1rem;
                flex-wrap: wrap;
            }

            .btn-primary {
                background: var(--teal);
                color: var(--navy);
                font-weight: 700;
                font-size: 0.95rem;
                padding: 0.85rem 1.8rem;
                border-radius: 10px;
                text-decoration: none;
                transition:
                    transform 0.15s,
                    background 0.2s;
                display: inline-block;
            }
            .btn-primary:hover {
                transform: translateY(-2px);
                background: var(--teal-2);
                color: #fff;
            }

            .btn-outline {
                background: transparent;
                color: var(--white);
                font-weight: 600;
                font-size: 0.95rem;
                padding: 0.85rem 1.8rem;
                border-radius: 10px;
                text-decoration: none;
                border: 1.5px solid rgba(255, 255, 255, 0.3);
                transition:
                    border-color 0.2s,
                    transform 0.15s;
                display: inline-block;
            }
            .btn-outline:hover {
                border-color: var(--teal);
                transform: translateY(-2px);
            }

            /* phone mockup */
            .hero-visual {
                position: relative;
                z-index: 3;
                display: flex;
                justify-content: center;
            }

            .phone-wrap {
                background: rgba(255, 255, 255, 0.06);
                border: 1px solid rgba(255, 255, 255, 0.12);
                border-radius: 28px;
                padding: 1.5rem;
                backdrop-filter: blur(8px);
                max-width: 320px;
                width: 100%;
                box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
            }

            .phone-header {
                display: flex;
                align-items: center;
                justify-content: space-between;
                margin-bottom: 1.2rem;
            }
            .phone-logo {
                display: flex;
                align-items: center;
                gap: 0.5rem;
                font-family: 'Sora', sans-serif;
                font-weight: 800;
                color: #fff;
                font-size: 1.1rem;
            }
            .phone-logo .logo-img-wrap {
                background: rgba(255, 255, 255, 0.15);
                border-color: rgba(255, 255, 255, 0.25);
            }
            .avatar {
                width: 36px;
                height: 36px;
                border-radius: 50%;
                background: linear-gradient(135deg, var(--teal), var(--green));
            }

            .stat-cards {
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 0.7rem;
                margin-bottom: 0.7rem;
            }
            .stat-card {
                background: rgba(255, 255, 255, 0.09);
                border-radius: 12px;
                padding: 1rem;
                border: 1px solid rgba(255, 255, 255, 0.1);
            }
            .stat-label {
                font-size: 0.65rem;
                color: rgba(255, 255, 255, 0.5);
                text-transform: uppercase;
                letter-spacing: 0.05em;
                margin-bottom: 0.3rem;
            }
            .stat-val {
                font-family: 'Sora', sans-serif;
                font-size: 1.6rem;
                font-weight: 700;
                color: #fff;
            }
            .stat-sub {
                font-size: 0.7rem;
                color: rgba(255, 255, 255, 0.45);
                margin-top: 0.1rem;
            }

            .ticket-list {
                display: flex;
                flex-direction: column;
                gap: 0.5rem;
            }
            .ticket-item {
                background: rgba(255, 255, 255, 0.07);
                border-radius: 10px;
                padding: 0.8rem 1rem;
                display: flex;
                align-items: center;
                gap: 0.75rem;
                border: 1px solid rgba(255, 255, 255, 0.08);
            }
            .t-dot {
                width: 8px;
                height: 8px;
                border-radius: 50%;
                flex-shrink: 0;
            }
            .t-dot.alta {
                background: #f87171;
            }
            .t-dot.media {
                background: #fbbf24;
            }
            .t-dot.baja {
                background: var(--teal);
            }
            .t-title {
                font-size: 0.78rem;
                color: rgba(255, 255, 255, 0.85);
                flex: 1;
            }
            .t-badge {
                font-size: 0.65rem;
                padding: 0.2rem 0.55rem;
                border-radius: 50px;
                font-weight: 600;
            }
            .t-badge.open {
                background: rgba(20, 201, 168, 0.2);
                color: var(--teal);
            }
            .t-badge.prog {
                background: rgba(251, 191, 36, 0.2);
                color: #fbbf24;
            }

            /* ── SECTION COMMONS ── */
            section {
                padding: 80px 5vw;
            }
            .section-label {
                font-size: 0.78rem;
                font-weight: 700;
                letter-spacing: 0.1em;
                text-transform: uppercase;
                color: var(--teal-2);
                margin-bottom: 0.6rem;
            }
            h2 {
                font-family: 'Sora', sans-serif;
                font-size: clamp(1.7rem, 3vw, 2.4rem);
                font-weight: 700;
                line-height: 1.2;
                color: var(--navy);
                margin-bottom: 1rem;
            }
            .section-intro {
                color: var(--gray-text);
                font-size: 1.05rem;
                max-width: 560px;
                margin-bottom: 3rem;
            }

            @media (max-width: 768px) {
                .section-intro {
                    max-width: 100%;
                    font-size: 0.95rem;
                }
            }

            /* ── FEATURES ── */
            .features {
                background: var(--white);
            }
            .features-grid {
                display: grid;
                grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
                gap: 1.5rem;
            }

            .feat-card {
                border: 1px solid var(--gray-2);
                border-radius: var(--radius);
                padding: 2rem 1.6rem;
                transition:
                    box-shadow 0.2s,
                    transform 0.2s;
                background: var(--white);
            }
            @media (hover: hover) {
                .feat-card:hover {
                    box-shadow: 0 12px 40px rgba(11, 37, 69, 0.1);
                    transform: translateY(-4px);
                }
            }

            .feat-icon {
                width: 52px;
                height: 52px;
                border-radius: 14px;
                display: flex;
                align-items: center;
                justify-content: center;
                font-size: 1.6rem;
                margin-bottom: 1.2rem;
            }
            .feat-icon i {
                font-size: inherit;
            }
            .ic-blue {
                background: #e0f0ff;
                color: #0066cc;
                --fa-secondary-color: #66a3ff;
            }
            .ic-teal {
                background: #d6faf3;
                color: #0ea58b;
                --fa-secondary-color: #5dd4b8;
            }
            .ic-green {
                background: #dcfce7;
                color: #16a34a;
                --fa-secondary-color: #4ade80;
            }
            .ic-amber {
                background: #fef3c7;
                color: #d97706;
                --fa-secondary-color: #fbbf24;
            }

            .feat-title {
                font-family: 'Sora', sans-serif;
                font-size: 1.05rem;
                font-weight: 700;
                margin-bottom: 0.5rem;
            }
            .feat-desc {
                font-size: 0.9rem;
                color: var(--gray-text);
                line-height: 1.6;
            }

            .feat-tags {
                display: flex;
                flex-wrap: wrap;
                gap: 0.4rem;
                margin-top: 1rem;
            }
            .tag {
                font-size: 0.72rem;
                font-weight: 600;
                padding: 0.25rem 0.65rem;
                border-radius: 50px;
                background: var(--gray-bg);
                color: var(--gray-text);
            }

            /* ── HOW IT WORKS ── */
            .how {
                background: var(--gray-bg);
            }
            .steps {
                display: grid;
                grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
                gap: 2rem;
                counter-reset: step;
            }
            .step {
                text-align: center;
                padding: 1.5rem;
            }
            .step-num {
                width: 52px;
                height: 52px;
                border-radius: 50%;
                background: linear-gradient(135deg, var(--navy), var(--navy-2));
                color: #fff;
                font-family: 'Sora', sans-serif;
                font-weight: 800;
                font-size: 1.1rem;
                display: flex;
                align-items: center;
                justify-content: center;
                margin: 0 auto 1rem;
            }
            .step h3 {
                font-size: 1rem;
                font-weight: 700;
                margin-bottom: 0.4rem;
            }
            .step p {
                font-size: 0.88rem;
                color: var(--gray-text);
            }

            @media (max-width: 768px) {
                .steps {
                    gap: 1.5rem;
                }
                .step {
                    padding: 1rem;
                }
                .step-num {
                    width: 48px;
                    height: 48px;
                    font-size: 1rem;
                }
                .step h3 {
                    font-size: 0.95rem;
                }
                .step p {
                    font-size: 0.85rem;
                }
            }

            /* ── DATA USAGE (Meta requirement) ── */
            .data-usage {
                background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%);
                color: #fff;
            }
            .data-usage h2 {
                color: #fff;
            }
            .data-usage .section-label {
                color: var(--teal);
            }
            .data-usage .section-intro {
                color: rgba(255, 255, 255, 0.7);
            }

            .data-grid {
                display: grid;
                grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
                gap: 1.2rem;
            }
            .data-card {
                background: rgba(255, 255, 255, 0.07);
                border: 1px solid rgba(255, 255, 255, 0.12);
                border-radius: var(--radius);
                padding: 1.6rem;
                backdrop-filter: blur(4px);
            }
            .data-card h4 {
                font-family: 'Sora', sans-serif;
                font-size: 0.95rem;
                font-weight: 700;
                color: var(--teal);
                margin-bottom: 0.6rem;
            }
            .data-card p {
                font-size: 0.88rem;
                color: rgba(255, 255, 255, 0.7);
                line-height: 1.6;
            }
            .data-card ul {
                list-style: none;
                margin-top: 0.6rem;
            }
            .data-card ul li {
                font-size: 0.85rem;
                color: rgba(255, 255, 255, 0.65);
                padding: 0.25rem 0;
                padding-left: 1.2rem;
                position: relative;
            }
            .data-card ul li::before {
                content: '✓';
                position: absolute;
                left: 0;
                color: var(--teal);
                font-weight: 700;
            }

            @media (max-width: 768px) {
                .data-card {
                    padding: 1.5rem;
                }
                .data-card h4 {
                    font-size: 0.9rem;
                }
                .data-card p {
                    font-size: 0.85rem;
                }
            }

            /* ── PRIVACY ── */
            .privacy {
                background: var(--white);
            }
            .privacy-box {
                max-width: 800px;
                margin: 0 auto;
                background: var(--gray-bg);
                border-radius: var(--radius);
                padding: 2.5rem;
                border: 1px solid var(--gray-2);
            }
            .privacy-box h3 {
                font-family: 'Sora', sans-serif;
                font-size: 1.1rem;
                font-weight: 700;
                margin-bottom: 0.6rem;
                color: var(--navy);
            }
            .privacy-box p,
            .privacy-box li {
                font-size: 0.9rem;
                color: var(--gray-text);
                line-height: 1.7;
                margin-bottom: 0.5rem;
            }
            .privacy-box ul {
                list-style: disc;
                padding-left: 1.4rem;
                margin-bottom: 1rem;
            }
            .privacy-section {
                margin-bottom: 1.8rem;
            }
            .privacy-section:last-child {
                margin-bottom: 0;
            }

            /* ── CONTACT ── */
            .contact {
                background: var(--gray-bg);
            }
            .contact-wrap {
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 3rem;
                align-items: start;
            }
            .contact-info h3 {
                font-family: 'Sora', sans-serif;
                font-size: 1.5rem;
                font-weight: 700;
                margin-bottom: 1rem;
            }
            .contact-info p {
                font-size: 0.95rem;
                color: var(--gray-text);
                margin-bottom: 1.5rem;
            }
            .contact-link {
                display: flex;
                align-items: center;
                gap: 0.7rem;
                color: var(--navy);
                font-weight: 600;
                text-decoration: none;
                margin-bottom: 0.8rem;
                font-size: 0.95rem;
            }
            .contact-link span.ico {
                font-size: 1.2rem;
                display: inline-flex;
                color: var(--teal);
                --fa-secondary-color: #5dd4b8;
            }

            @media (max-width: 768px) {
                .contact-info h3 {
                    font-size: 1.3rem;
                }
                .contact-info p {
                    font-size: 0.9rem;
                }
                .contact-link {
                    font-size: 0.9rem;
                }
                .contact-card {
                    padding: 1.5rem;
                }
            }

            /* Tablet adjustments */
            @media (min-width: 769px) and (max-width: 1024px) {
                .hero {
                    padding: 80px 3vw 60px;
                }
                .features-grid {
                    grid-template-columns: repeat(2, 1fr);
                }
                .data-grid {
                    grid-template-columns: repeat(2, 1fr);
                }
                section {
                    padding: 60px 3vw;
                }
            }

            .contact-card {
                background: var(--white);
                border-radius: var(--radius);
                padding: 2rem;
                border: 1px solid var(--gray-2);
                display: flex;
                flex-direction: column;
                gap: 1rem;
            }
            .cf-group {
                display: flex;
                flex-direction: column;
                gap: 0.4rem;
            }
            .cf-group label {
                font-size: 0.82rem;
                font-weight: 700;
                color: var(--navy);
            }
            .cf-group input,
            .cf-group textarea {
                border: 1.5px solid var(--gray-2);
                border-radius: 8px;
                padding: 0.65rem 0.9rem;
                font-family: inherit;
                font-size: 0.9rem;
                color: var(--navy);
                background: var(--gray-bg);
                outline: none;
                resize: none;
                transition: border-color 0.2s;
            }
            .cf-group input:focus,
            .cf-group textarea:focus {
                border-color: var(--teal);
                background: #fff;
            }
            .cf-btn {
                background: var(--navy);
                color: #fff;
                font-weight: 700;
                font-size: 0.95rem;
                padding: 0.9rem;
                border: none;
                border-radius: 10px;
                cursor: pointer;
                transition: background 0.2s;
                font-family: inherit;
                min-height: 48px; /* Touch-friendly */
            }
            .cf-btn:hover {
                background: var(--navy-2);
            }

            @media (max-width: 768px) {
                .cf-group input,
                .cf-group textarea {
                    padding: 0.8rem 1rem;
                    font-size: 1rem;
                    min-height: 48px; /* Touch-friendly */
                }
                .cf-btn {
                    padding: 1rem;
                    font-size: 1rem;
                }
            }

            /* ── SCROLL TO TOP ── */
            .scroll-to-top {
                position: fixed;
                bottom: 30px;
                right: 30px;
                width: 50px;
                height: 50px;
                border-radius: 50%;
                background: var(--teal);
                color: var(--navy);
                display: flex;
                align-items: center;
                justify-content: center;
                font-size: 1.2rem;
                text-decoration: none;
                opacity: 0;
                visibility: hidden;
                transform: translateY(20px);
                transition:
                    opacity 0.3s,
                    visibility 0.3s,
                    transform 0.3s,
                    background 0.2s;
                z-index: 999;
                box-shadow: 0 8px 30px rgba(20, 201, 168, 0.3);
                -webkit-tap-highlight-color: transparent;
            }
            .scroll-to-top.visible {
                opacity: 1;
                visibility: visible;
                transform: translateY(0);
            }
            .scroll-to-top:hover {
                background: var(--teal-2);
                color: #fff;
                transform: translateY(-4px);
            }
            .scroll-to-top:active {
                transform: scale(0.95);
            }

            @media (max-width: 768px) {
                .scroll-to-top {
                    bottom: 20px;
                    right: 20px;
                    width: 44px;
                    height: 44px;
                    font-size: 1rem;
                }
            }

            /* ── FOOTER ── */
            footer {
                background: var(--navy);
                color: rgba(255, 255, 255, 0.6);
                padding: 3rem 5vw;
                display: grid;
                grid-template-columns: 1fr auto;
                align-items: center;
                gap: 2rem;
            }
            .footer-logo {
                display: flex;
                align-items: center;
                gap: 0.5rem;
                font-family: 'Sora', sans-serif;
                font-weight: 800;
                font-size: 1.2rem;
                color: #fff;
                margin-bottom: 0.4rem;
            }
            .footer-logo img {
                height: 28px;
                width: auto;
            }
            .footer-logo span {
                color: var(--teal);
            }
            footer p {
                font-size: 0.83rem;
            }
            .footer-links {
                display: flex;
                gap: 1.5rem;
            }
            .footer-links a {
                color: rgba(255, 255, 255, 0.5);
                text-decoration: none;
                font-size: 0.83rem;
                transition: color 0.2s;
            }
            .footer-links a:hover {
                color: var(--teal);
            }

            /* ── MOBILE MENU ── */
            .mobile-menu-btn {
                display: none;
                flex-direction: column;
                align-items: center;
                justify-content: center;
                gap: 5px;
                width: 46px;
                height: 46px;
                background: rgba(255, 255, 255, 0.06);
                border: 1px solid rgba(255, 255, 255, 0.08);
                border-radius: 14px;
                padding: 0;
                cursor: pointer;
                z-index: 141;
                transition:
                    background 0.2s,
                    transform 0.2s,
                    border-color 0.2s;
            }
            .mobile-menu-btn span {
                width: 24px;
                height: 2px;
                background: #fff;
                border-radius: 2px;
                transition: all 0.3s ease;
            }
            .mobile-menu-btn:hover {
                background: rgba(255, 255, 255, 0.12);
                border-color: rgba(255, 255, 255, 0.16);
                transform: translateY(-1px);
            }
            .mobile-menu-btn:active {
                transform: scale(0.98);
            }
            .mobile-menu-btn.active span:nth-child(1) {
                transform: rotate(45deg) translate(5px, 5px);
            }
            .mobile-menu-btn.active span:nth-child(2) {
                opacity: 0;
            }
            .mobile-menu-btn.active span:nth-child(3) {
                transform: rotate(-45deg) translate(7px, -6px);
            }
            .nav-backdrop {
                position: fixed;
                inset: 0;
                border: 0;
                background: rgba(3, 10, 20, 0.44);
                backdrop-filter: blur(8px);
                opacity: 0;
                pointer-events: none;
                transition: opacity 0.24s ease;
                z-index: 110;
            }

            /* ── RESPONSIVE ── */
            @media (max-width: 768px) {
                /* Hero */
                .hero {
                    grid-template-columns: 1fr;
                    min-height: auto;
                    padding: 70px 5vw 50px;
                    text-align: center;
                }
                .hero-content {
                    padding: 0;
                }
                .hero-visual {
                    display: none;
                }
                .hero-particles {
                    display: none;
                }
                .hero h1 {
                    font-size: clamp(1.8rem, 8vw, 2.4rem);
                }
                .hero-desc {
                    font-size: 0.95rem;
                    margin: 0 auto 1.5rem;
                }
                .btn-row {
                    justify-content: center;
                }

                /* Nav Mobile */
                nav {
                    top: 10px;
                    width: calc(100% - 16px);
                    margin-top: 10px;
                    min-height: 68px;
                    padding: 0 0.75rem 0 1rem;
                    gap: 0.75rem;
                }
                .logo-text {
                    font-size: 1.18rem;
                }
                .logo-img-wrap {
                    width: 36px;
                    height: 36px;
                }
                .mobile-menu-btn {
                    display: flex;
                    margin-left: auto;
                }

                nav ul,
                nav > .nav-cta {
                    display: none !important;
                }
                .mobile-nav-panel {
                    display: flex;
                    position: fixed;
                    top: 92px;
                    left: 12px;
                    right: 12px;
                    bottom: calc(12px + env(safe-area-inset-bottom));
                    padding: 1rem;
                    background: linear-gradient(180deg, rgba(8, 22, 40, 0.98) 0%, rgba(15, 39, 68, 0.98) 100%);
                    flex-direction: column;
                    align-items: stretch;
                    gap: 0.6rem;
                    border-radius: 24px;
                    border: 1px solid rgba(255, 255, 255, 0.08);
                    box-shadow:
                        0 28px 70px rgba(4, 12, 24, 0.42),
                        inset 0 1px 0 rgba(255, 255, 255, 0.08);
                    z-index: 130;
                    overflow-y: auto;
                    -webkit-overflow-scrolling: touch;
                    overscroll-behavior: contain;
                    opacity: 0;
                    visibility: hidden;
                    pointer-events: none;
                    transform: translateY(-14px) scale(0.98);
                    transition:
                        visibility 0.24s ease,
                        opacity 0.24s ease,
                        transform 0.24s ease;
                }
                .mobile-nav-panel.active {
                    opacity: 1;
                    visibility: visible;
                    pointer-events: auto;
                    transform: translateY(0) scale(1);
                }
                .mobile-nav-link {
                    display: flex;
                    align-items: center;
                    justify-content: space-between;
                    min-height: 58px;
                    padding: 1rem 1.05rem;
                    font-size: 1.1rem;
                    font-weight: 600;
                    color: rgba(255, 255, 255, 0.88);
                    text-decoration: none;
                    background: rgba(255, 255, 255, 0.04);
                    border-radius: 16px;
                }
                .mobile-nav-link:active {
                    background: rgba(255, 255, 255, 0.08);
                }
                .mobile-nav-actions {
                    margin-top: auto;
                    padding-top: 0.5rem;
                    border-top: 1px solid rgba(255, 255, 255, 0.08);
                }
                .mobile-nav-actions .mobile-nav-cta {
                    display: flex;
                    justify-content: center;
                    width: 100%;
                    min-height: 56px;
                    font-size: 1rem;
                }
                .nav-backdrop.active {
                    opacity: 1;
                    pointer-events: auto;
                }

                /* Sections */
                section {
                    padding: 50px 5vw;
                }

                .features-grid {
                    grid-template-columns: 1fr;
                }
                .steps {
                    grid-template-columns: 1fr;
                }
                .data-grid {
                    grid-template-columns: 1fr;
                }

                .contact-wrap {
                    grid-template-columns: 1fr;
                    gap: 2rem;
                }

                footer {
                    grid-template-columns: 1fr;
                    text-align: center;
                    padding: 2rem 5vw;
                }
                .footer-logo {
                    justify-content: center;
                }
                .footer-links {
                    justify-content: center;
                    gap: 1rem;
                }

                /* Scroll to top */
                .scroll-to-top {
                    bottom: 20px;
                    right: 20px;
                    width: 44px;
                    height: 44px;
                }

                /* Hide custom cursor on touch devices */
                .cursor-dot,
                .cursor-outline {
                    display: none;
                }
                body,
                a,
                button,
                .btn-primary,
                .btn-outline,
                .nav-cta,
                .cf-btn {
                    cursor: auto;
                }

                /* Contact card */
                .contact-card {
                    padding: 1.5rem;
                }

                /* Privacy box */
                .privacy-box {
                    padding: 1.5rem;
                }

                /* Badge center */
                .badge {
                    margin: 0 auto 1.5rem;
                }
            }

            @media (max-width: 480px) {
                .logo-img-wrap {
                    width: 32px;
                    height: 32px;
                }
                .logo-img-wrap img {
                    height: 18px;
                }
                .logo-text {
                    font-size: 1.2rem;
                }

                .hero {
                    padding: 60px 4vw 40px;
                }
                .hero h1 {
                    font-size: 1.6rem;
                }
                .btn-row {
                    flex-direction: column;
                }
                .btn-primary,
                .btn-outline {
                    width: 100%;
                    text-align: center;
                }

                section {
                    padding: 40px 4vw;
                }

                .feat-card {
                    padding: 1.5rem;
                }

                .step-num {
                    width: 44px;
                    height: 44px;
                    font-size: 1rem;
                }

                /* Inputs mobile - prevent zoom on iOS */
                input,
                textarea,
                select {
                    font-size: 16px !important;
                }

                .contact-card {
                    padding: 1rem;
                }

                .privacy-box {
                    padding: 1.2rem;
                }
                .privacy-box h3 {
                    font-size: 1rem;
                }
                .privacy-box p,
                .privacy-box li {
                    font-size: 0.85rem;
                }

                /* Footer adjustments */
                footer {
                    padding: 1.5rem 4vw;
                    padding-bottom: max(1.5rem, env(safe-area-inset-bottom));
                }
            }

            /* Reduced motion */
            @media (prefers-reduced-motion: reduce) {
                *,
                *::before,
                *::after {
                    animation-duration: 0.01ms !important;
                    animation-iteration-count: 1 !important;
                    transition-duration: 0.01ms !important;
                }
                html {
                    scroll-behavior: auto;
                }
            }

            /* scroll reveal */
            .reveal {
                opacity: 0;
                transform: translateY(24px);
                transition:
                    opacity 0.6s ease,
                    transform 0.6s ease;
            }
            .reveal.visible {
                opacity: 1;
                transform: none;
            }