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

        #constellationCanvas {
            position: fixed;
            inset: 0;
            width: 100%;
            height: 100%;
            z-index: 0;
            pointer-events: none;
        }

        :root {
            --bg: #0a0a12;
            --bg-warm: #0d0b14;
            --bg-card: #11101e;
            --bg-elevated: #16142a;
            --border: rgba(167,139,250,0.08);
            --border-hover: rgba(167,139,250,0.18);
            --text: #ffffff;
            --text-secondary: rgba(255,255,255,0.75);
            --text-tertiary: rgba(255,255,255,0.45);
            --accent: #a78bfa;
            --accent-bright: #c4b5fd;
            --accent-soft: rgba(167,139,250,0.12);
            --accent-glow: rgba(139,92,246,0.35);
            --cyan: #22d3ee;
            --blue: #60a5fa;
            --green: #34d399;
            --pink: #f472b6;
            --gradient-main: linear-gradient(135deg, #a78bfa, #60a5fa, #22d3ee);
            --gradient-warm: linear-gradient(135deg, #a78bfa, #f472b6, #fb923c);
            --gradient-cta: linear-gradient(135deg, #8b5cf6, #6366f1, #3b82f6);
            --font-sans: 'Inter', -apple-system, sans-serif;
            --font-display: 'Syne', sans-serif;
            --font-serif: 'Cormorant Garamond', Georgia, serif;
            --font-mono: 'Red Hat Mono', 'JetBrains Mono', monospace;
            --ease-expo-out: cubic-bezier(0.19, 1, 0.22, 1);
            --ease-quint-out: cubic-bezier(0.16, 1, 0.3, 1);
            --ease-smooth: cubic-bezier(0.52, 0, 0, 1);
            --ease-spring: cubic-bezier(0.25, 1, 0.5, 1);
            --ease-circ: cubic-bezier(0.645, 0.045, 0.355, 1);
        }

        ::selection { background: #6366f1; color: #fff; }
        a:focus-visible, button:focus-visible, input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 3px;
            border-radius: 4px;
        }

        html { font-size: 16px; overflow-x: hidden; }
        html.lenis, html.lenis body { overflow-x: hidden; }
        body {
            background: var(--bg);
            color: var(--text);
            font-family: var(--font-sans);
            line-height: 1.6;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            text-rendering: optimizeLegibility;
            font-feature-settings: "ss01","ss02","cv11";
            cursor: default;
        }

        /* ── CUSTOM CURSOR (Rejouice pattern) ── */
        .cursor-dot {
            position: fixed;
            top: 0; left: 0;
            width: 16px; height: 16px;
            background: var(--blue);
            border-radius: 50%;
            pointer-events: none;
            z-index: 9999;
            mix-blend-mode: screen;
            transition: width 0.4s var(--ease-spring), height 0.4s var(--ease-spring), opacity 0.3s;
            opacity: 0;
            transform: translate(-50%, -50%);
        }
        .cursor-dot.visible { opacity: 1; }
        .cursor-dot.hover { width: 56px; height: 56px; }

        /* ── GRAIN NOISE OVERLAY ── */
        body::after {
            content: '';
            position: fixed;
            inset: 0;
            z-index: 9998;
            pointer-events: none;
            mix-blend-mode: overlay;
            opacity: 0.18;
            background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
            background-repeat: repeat;
            background-size: 200px 200px;
        }

        /* ── NAV — Full-width (Sorenta Studio reference) ── */
        nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            padding: 0 clamp(20px, 3.5vw, 56px);
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: transparent;
            border-bottom: 1px solid transparent;
            transition: background .4s, backdrop-filter .4s, border-color .4s;
        }
        nav.scrolled {
            background: rgba(10,10,18,0.72);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom-color: var(--border);
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.05rem;
            font-weight: 600;
            text-decoration: none;
            color: var(--text);
            white-space: nowrap;
        }
        .nav-logo .logo-icon {
            width: 22px; height: 22px;
            border-radius: 50%;
            position: relative;
        }
        .nav-logo .logo-icon::before,
        .nav-logo .logo-icon::after {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: 50%;
            background: conic-gradient(from 180deg at 50% 50%, var(--accent), var(--cyan) 40%, var(--blue) 60%, var(--accent));
        }
        .nav-logo .logo-icon::after {
            inset: 4px;
            background: var(--bg);
        }
        .nav-logo em {
            font-family: var(--font-serif);
            font-style: italic;
            font-weight: 300;
            color: var(--accent-bright);
            font-size: 1.05em;
        }
        .nav-sep { display: none; }
        .nav-links {
            display: flex;
            gap: 32px;
            list-style: none;
        }
        .nav-links a {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.875rem;
            font-weight: 400;
            transition: color 0.3s;
            letter-spacing: 0.01em;
        }
        .nav-links a:hover { color: var(--text); }
        .nav-cta {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 10px 22px;
            border: 1px solid var(--border);
            border-radius: 100px;
            font-size: 0.8rem;
            color: var(--text-secondary);
            text-decoration: none;
            transition: all 0.3s;
            white-space: nowrap;
        }
        .nav-cta:hover { background: var(--gradient-cta); color: #fff; border-color: transparent; }
        .nav-cta .dot {
            width: 6px; height: 6px;
            background: var(--green);
            border-radius: 50%;
            animation: pulse-dot 2s infinite;
        }
        @keyframes pulse-dot {
            0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(52,211,153,0.4); }
            50% { opacity: 0.6; box-shadow: 0 0 0 4px rgba(52,211,153,0); }
        }

        /* ── HERO ── */
        .hero {
            position: relative;
            height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            padding: 100px clamp(24px, 4vw, 64px) 40px;
            overflow: hidden;
        }
        /* Lights as a dedicated layer with high z-index above bg, below content */
        .hero-lights {
            position: absolute;
            inset: 0;
            z-index: 1;
            pointer-events: none;
            overflow: visible;
        }
        .hero-lights canvas {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            z-index: 2;
        }
        /* Fallback gradient behind canvas */
        .hero-lights::before {
            content: '';
            position: absolute;
            inset: -20%;
            z-index: 1;
            background:
                radial-gradient(ellipse 70% 60% at 42% 40%, rgba(139,92,246,0.8) 0%, rgba(99,102,241,0.4) 25%, transparent 55%),
                radial-gradient(ellipse 50% 50% at 60% 35%, rgba(99,102,241,0.4) 0%, transparent 50%),
                radial-gradient(ellipse 40% 40% at 30% 55%, rgba(34,211,238,0.3) 0%, transparent 50%);
            animation: lightsFloat 8s ease-in-out infinite;
        }
        @keyframes lightsFloat {
            0%, 100% { transform: scale(1) translate(0, 0); }
            33% { transform: scale(1.05) translate(2%, -2%); }
            66% { transform: scale(0.95) translate(-2%, 1%); }
        }
        /* All hero content above lights */
        .hero > *:not(.hero-lights):not(.hero-grid):not(.hero-stars) {
            position: relative;
            z-index: 3;
        }
        .hero-grid {
            position: absolute;
            inset: 0;
            background-image:
                linear-gradient(rgba(167,139,250,0.12) 1px, transparent 1px),
                linear-gradient(90deg, rgba(167,139,250,0.12) 1px, transparent 1px);
            background-size: 80px 80px;
            mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 20%, transparent 75%);
            -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 20%, transparent 75%);
            pointer-events: none;
            opacity: 0.8;
            animation: gridDrift 32s linear infinite;
        }
        @keyframes gridDrift { to { background-position: 80px 80px; } }
        .hero-stars {
            position: absolute;
            inset: 0;
            overflow: hidden;
            pointer-events: none;
        }
        .hero-stars span {
            position: absolute;
            background: #fff;
            border-radius: 50%;
            animation: twinkle var(--dur) ease-in-out infinite;
            animation-delay: var(--delay);
            box-shadow: 0 0 var(--glow) rgba(167,139,250,0.4);
        }
        @keyframes twinkle {
            0%, 100% { opacity: 0.15; transform: scale(0.7); }
            50% { opacity: 1; transform: scale(1.5); }
        }
        .hero-breadcrumb {
            font-family: var(--font-mono);
            font-size: 0.72rem;
            color: var(--text-tertiary);
            margin-bottom: 48px;
            letter-spacing: 0.08em;
            position: relative;
            text-transform: uppercase;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .hero-breadcrumb span { color: var(--text-secondary); }
        .hero-breadcrumb .bc-dot {
            width: 6px; height: 6px;
            background: var(--green);
            border-radius: 50%;
            display: inline-block;
            margin-right: 8px;
            animation: pulse-dot 2s infinite;
        }
        .hero-scroll {
            position: absolute;
            bottom: 32px;
            left: 50%;
            transform: translateX(-50%);
            font-family: var(--font-mono);
            font-size: 0.68rem;
            color: var(--text-tertiary);
            letter-spacing: 0.15em;
            text-transform: uppercase;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .hero-scroll::after {
            content: '';
            width: 1px;
            height: 36px;
            background: linear-gradient(180deg, var(--text-tertiary) 50%, transparent 50%);
            background-size: 1px 36px;
            animation: scrollLine 2.2s ease-in-out infinite;
        }
        @keyframes scrollLine {
            0% { background-position: 0 -36px; }
            100% { background-position: 0 36px; }
        }
        /* Hero 2-column layout */
        .hero-content {
            position: relative;
            z-index: 3;
            width: 100%;
            flex: 1;
            display: flex;
            align-items: center;
        }
        .hero-left {
            position: relative;
            z-index: 2;
            width: 60%;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .hero-right {
            position: absolute;
            right: 0;
            top: 45%;
            transform: translateY(-50%);
            width: 50%;
            z-index: 1;
        }

        /* 3D Browser mockup */
        .hero-browser {
            width: 100%;
            max-width: 700px;
            border-radius: 16px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            overflow: hidden;
            box-shadow:
                0 40px 80px rgba(0,0,0,0.5),
                0 0 120px rgba(139,92,246,0.1),
                inset 0 1px 0 rgba(255,255,255,0.06);
            transform: perspective(1200px) rotateY(-8deg) rotateX(4deg);
            transition: transform 1.2s var(--ease-expo-out);
            position: relative;
        }
        .hero-browser:hover {
            transform: perspective(1200px) rotateY(-2deg) rotateX(1deg) scale(1.02);
        }
        .hb-bar {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 16px;
            background: rgba(255,255,255,0.03);
            border-bottom: 1px solid var(--border);
        }
        .hb-dots {
            display: flex;
            gap: 6px;
        }
        .hb-dots span {
            width: 10px;
            height: 10px;
            border-radius: 50%;
        }
        .hb-dots span:nth-child(1) { background: #ff5f57; }
        .hb-dots span:nth-child(2) { background: #febc2e; }
        .hb-dots span:nth-child(3) { background: #28c840; }
        .hb-url {
            flex: 1;
            text-align: center;
            font-family: var(--font-mono);
            font-size: 0.65rem;
            color: var(--text-tertiary);
            letter-spacing: 0.03em;
            background: var(--bg);
            padding: 6px 16px;
            border-radius: 8px;
            border: 1px solid var(--border);
        }
        .hb-viewport {
            aspect-ratio: 16/10;
            overflow: hidden;
            position: relative;
            background: var(--bg);
        }
        .hb-link {
            position: absolute; inset: 0;
            display: block;
            opacity: 0; pointer-events: none;
            transition: opacity 0.8s ease;
        }
        .hb-link.active { opacity: 1; pointer-events: auto; cursor: pointer; }
        .hb-screenshot {
            width: 100%;
            height: auto;
            min-height: 100%;
            display: block;
            position: absolute;
            top: 0;
            left: 0;
            object-fit: cover;
            object-position: top center;
            opacity: 1;
            animation: browserScroll 10s ease-in-out infinite alternate;
        }
        @keyframes browserScroll {
            0% { transform: translateY(0); }
            100% { transform: translateY(-20%); }
        }

        /* Floating particles around browser */
        .hb-particle {
            position: absolute;
            border-radius: 50%;
            pointer-events: none;
            animation: particleFloat 6s ease-in-out infinite;
        }
        .hb-particle.p1 {
            width: 8px; height: 8px;
            background: var(--accent);
            top: -20px; right: 40px;
            animation-delay: 0s;
            box-shadow: 0 0 20px var(--accent);
        }
        .hb-particle.p2 {
            width: 5px; height: 5px;
            background: var(--pink);
            bottom: 30px; left: -30px;
            animation-delay: 1s;
            box-shadow: 0 0 15px var(--pink);
        }
        .hb-particle.p3 {
            width: 6px; height: 6px;
            background: var(--cyan);
            top: 40%; right: -25px;
            animation-delay: 2s;
            box-shadow: 0 0 18px var(--cyan);
        }
        .hb-particle.p4 {
            width: 4px; height: 4px;
            background: var(--blue);
            bottom: -15px; right: 30%;
            animation-delay: 3s;
            box-shadow: 0 0 12px var(--blue);
        }
        .hb-particle.p5 {
            width: 7px; height: 7px;
            background: var(--green);
            top: 20%; left: -20px;
            animation-delay: 4s;
            box-shadow: 0 0 16px var(--green);
        }
        @keyframes particleFloat {
            0%, 100% { transform: translateY(0) scale(1); opacity: 0.7; }
            50% { transform: translateY(-20px) scale(1.3); opacity: 1; }
        }

        /* Text rotator */
        .text-rotator {
            position: relative;
            display: inline-grid;
            vertical-align: bottom;
        }
        .rotator-word {
            grid-area: 1 / 1;
            opacity: 0;
            transform: translateY(40px);
            transition: opacity 0.6s, transform 0.7s var(--ease-expo-out);
            white-space: nowrap;
            background: var(--gradient-main);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .rotator-word.active {
            opacity: 1;
            transform: translateY(0);
        }

        .hero h1 {
            font-family: var(--font-sans);
            font-size: clamp(3.5rem, 9vw, 10rem);
            font-weight: 500;
            line-height: 0.95;
            letter-spacing: -0.04em;
            margin-bottom: 36px;
            position: relative;
        }
        .hero h1 .line {
            display: block;
            overflow: visible;
        }
        .hero h1 .line-inline {
            display: block;
            overflow: visible;
        }
        .hero h1 .line-inline .line-inner {
            display: inline;
        }
        .hero h1 .line-inner {
            display: block;
        }
        .hero h1 .serif {
            font-family: var(--font-serif);
            font-style: italic;
            font-weight: 300;
            background: var(--gradient-main);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .hero h1 .serif.text-rotator {
            background: none;
            -webkit-background-clip: unset;
            -webkit-text-fill-color: unset;
            font-size: 1.08em;
        }
        .hero-bottom {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            gap: 40px;
            position: relative;
        }
        .hero-left .hero-desc { margin-bottom: 32px; }
        .hero-left .hero-breadcrumb { margin-bottom: 24px; }
        .hero-desc {
            max-width: 680px;
            font-size: 1.85rem;
            color: var(--text-secondary);
            line-height: 1.55;
            position: relative;
        }
        .hero-desc strong { color: var(--text); font-weight: 600; }
        .hero-actions {
            display: flex;
            align-items: center;
            gap: 20px;
            position: relative;
            flex-shrink: 0;
            padding-bottom: 20px;
        }
        @keyframes fade-up {
            from { opacity: 0; transform: translateY(24px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 16px 32px;
            background: var(--gradient-cta);
            color: #fff;
            border: none;
            border-radius: 9999px;
            font-size: 0.88rem;
            font-weight: 600;
            cursor: pointer;
            text-decoration: none;
            transition: all 0.4s var(--ease-expo-out);
            box-shadow: 0 4px 24px rgba(99,102,241,0.35), inset 0 1px 0 rgba(255,255,255,0.15);
            letter-spacing: -0.01em;
            font-family: var(--font-sans);
            position: relative;
            overflow: hidden;
        }
        .btn-primary::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, #6366f1, #8b5cf6, #a78bfa);
            opacity: 0;
            transition: opacity 0.4s;
            z-index: 0;
        }
        .btn-primary:hover::before { opacity: 1; }
        .btn-primary:hover {
            transform: translateY(-2px) scale(1.02);
            box-shadow: 0 8px 40px rgba(99,102,241,0.45), inset 0 1px 0 rgba(255,255,255,0.15);
        }
        .btn-primary > * { position: relative; z-index: 2; }
        .btn-primary .arrow {
            display: inline-flex;
            transition: transform 0.3s var(--ease-expo-out);
        }
        .btn-primary:hover .arrow { transform: translateX(4px); }
        .btn-ghost {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.88rem;
            font-weight: 500;
            padding: 16px 32px;
            border: 1px solid rgba(255,255,255,0.15);
            border-radius: 9999px;
            transition: all 0.4s var(--ease-expo-out);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .btn-ghost:hover { background: var(--text); color: var(--bg); border-color: var(--text); }

        /* ── MARQUEE ── */
        .marquee-section {
            mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
            -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            padding: 28px 0;
            overflow: hidden;
            position: relative;
            z-index: 1;
            background: var(--bg);
        }
        .marquee-track {
            display: flex;
            gap: 72px;
            animation: marquee 38s linear infinite;
            flex-shrink: 0;
        }
        .marquee-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 0 36px;
            font-family: var(--font-display);
            font-size: 22px;
            font-weight: 500;
            letter-spacing: -0.02em;
            color: var(--text-secondary);
            white-space: nowrap;
        }
        .marquee-item .cross { color: var(--accent); font-size: 0.7rem; }
        @keyframes marquee {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); }
        }

        /* ── SECTION COMMON ── */
        section { padding: 140px 0; position: relative; z-index: 1; }
        .section-pad { padding-left: clamp(20px, 3.5vw, 56px); padding-right: clamp(20px, 3.5vw, 56px); }
        .section-label {
            font-family: var(--font-mono);
            font-size: 0.7rem;
            letter-spacing: 0.18em;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 28px;
            display: flex;
            align-items: center;
            gap: 16px;
            font-weight: 600;
            padding-left: clamp(20px, 3.5vw, 56px);
            padding-right: clamp(20px, 3.5vw, 56px);
        }
        .section-label::before {
            content: '';
            width: 40px;
            height: 1px;
            background: linear-gradient(90deg, var(--accent), transparent);
        }
        .section-title {
            font-size: clamp(2.5rem, 5vw, 4.2rem);
            font-weight: 500;
            line-height: 1.08;
            letter-spacing: -0.04em;
            margin-bottom: 20px;
        }
        .section-title .serif {
            font-family: var(--font-serif);
            font-style: italic;
            font-weight: 300;
            background: var(--gradient-main);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            font-size: 1.05em;
        }
        .section-meta {
            text-align: right;
            font-family: var(--font-mono);
            font-size: 0.72rem;
            color: var(--text-tertiary);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            line-height: 2;
        }
        .section-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            margin-bottom: 72px;
            padding-left: clamp(20px, 3.5vw, 56px);
            padding-right: clamp(20px, 3.5vw, 56px);
        }

        .promise-cta-bar {
            background: linear-gradient(135deg, var(--bg-elevated), rgba(167,139,250,0.06));
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            padding: 36px clamp(20px, 3.5vw, 56px);
            display: flex;
            align-items: center;
            justify-content: space-between;
            position: relative;
            overflow: hidden;
        }
        .promise-cta-bar::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--accent), transparent);
            opacity: 0.3;
        }
        .promise-cta-text h3 {
            font-size: 1.15rem;
            font-weight: 600;
            margin-bottom: 8px;
            letter-spacing: -0.02em;
        }
        .promise-cta-text h3 .serif {
            font-family: var(--font-serif);
            font-style: italic;
            color: var(--accent);
            font-weight: 300;
            font-size: 1.1em;
        }
        .promise-cta-text p {
            font-size: 0.78rem;
            color: var(--text-tertiary);
        }

        /* ── SERVICES ── */
        .services { border-top: 1px solid var(--border); }
        .services-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1px;
            background: var(--border);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }
        .service-card {
            background: var(--bg-card);
            padding: 44px 36px;
            display: flex;
            flex-direction: column;
            min-height: 300px;
            transition: all 0.4s var(--ease-expo-out);
            position: relative;
        }
        .service-card::after {
            content: '';
            position: absolute;
            bottom: 0; left: 0; right: 0;
            height: 0;
            background: var(--accent);
            transition: height .45s cubic-bezier(.2,.7,.2,1);
        }
        .service-card:hover { background: var(--bg-elevated); }
        .service-card:hover::after { height: 3px; }
        .service-top {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 16px;
        }
        .service-num {
            font-family: var(--font-mono);
            font-size: 0.7rem;
            color: var(--text-tertiary);
            font-weight: 500;
        }
        .service-icon {
            width: 44px; height: 44px;
            border: 1px solid var(--border);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            font-size: 1.1rem;
            transition: all 0.3s;
            background: rgba(167,139,250,0.04);
        }
        .service-card:hover .service-icon {
            border-color: var(--accent);
            background: var(--accent-soft);
            transform: translateY(-2px);
        }
        .service-card:nth-child(1) .service-icon { color: var(--accent); }
        .service-card:nth-child(2) .service-icon { color: var(--cyan); }
        .service-card:nth-child(3) .service-icon { color: var(--green); }
        .service-card:nth-child(4) .service-icon { color: var(--pink); }
        .service-card:nth-child(5) .service-icon { color: var(--blue); }
        .service-card:nth-child(6) .service-icon { color: #fb923c; }
        .service-card h3 {
            font-family: var(--font-display);
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 12px;
            letter-spacing: -0.02em;
        }
        .service-card p {
            font-size: 0.84rem;
            color: var(--text-secondary);
            line-height: 1.65;
            max-height: 0;
            opacity: 0;
            overflow: hidden;
            transition: max-height .5s ease, opacity .4s ease;
        }
        .service-card:hover p {
            max-height: 140px;
            opacity: 1;
            margin-bottom: auto;
        }
        .service-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 24px;
        }
        .service-tag {
            padding: 6px 14px;
            border: 1px solid var(--border);
            border-radius: 9999px;
            font-family: var(--font-mono);
            font-size: 0.6rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--text-secondary);
            transition: all 0.3s;
            font-weight: 500;
        }
        .service-card:hover .service-tag {
            border-color: var(--border-hover);
        }

        /* ── PORTFOLIO ── */
        .portfolio { border-top: 1px solid var(--border); }
        .portfolio-filters {
            display: flex;
            gap: 6px;
            margin-bottom: 48px;
            padding-left: clamp(20px, 3.5vw, 56px);
            padding-right: clamp(20px, 3.5vw, 56px);
        }
        .filter-btn {
            padding: 8px 20px;
            border: 1px solid var(--border);
            border-radius: 9999px;
            background: transparent;
            color: var(--text-secondary);
            font-size: 0.78rem;
            cursor: pointer;
            transition: all 0.3s;
            font-family: var(--font-sans);
            font-weight: 400;
        }
        .filter-btn.active {
            background: var(--accent);
            border-color: var(--accent);
            color: var(--bg);
            font-weight: 500;
        }
        .filter-btn:hover:not(.active) { border-color: var(--border-hover); color: var(--text); }
        .portfolio-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            grid-template-rows: auto auto;
            gap: 1px;
            background: var(--border);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }
        .portfolio-item {
            background: var(--bg-card);
            padding: 36px;
            position: relative;
            overflow: hidden;
            transition: background 0.5s, box-shadow 0.5s var(--ease-expo-out);
            cursor: pointer;
            will-change: transform, box-shadow;
        }
        .portfolio-item:hover {
            background: var(--bg-elevated);
            box-shadow:
                0 20px 60px rgba(0,0,0,0.5),
                0 0 80px rgba(167,139,250,0.08),
                inset 0 1px 0 rgba(255,255,255,0.06);
        }
        .portfolio-item.large { grid-row: span 2; }
        .portfolio-label {
            font-family: var(--font-mono);
            font-size: 0.65rem;
            color: var(--text-tertiary);
            margin-bottom: 8px;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            font-weight: 500;
        }
        .portfolio-item h3 {
            font-size: 1.35rem;
            font-weight: 500;
            letter-spacing: -0.02em;
            margin-bottom: 16px;
        }
        .portfolio-item h3 .serif {
            font-family: var(--font-serif);
            font-style: italic;
            font-weight: 300;
            color: var(--accent-bright);
            font-size: 1.05em;
        }
        .portfolio-tags {
            display: flex;
            gap: 8px;
            margin-bottom: 24px;
        }
        .portfolio-tags span {
            font-family: var(--font-mono);
            font-size: 0.6rem;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            color: var(--text-tertiary);
            font-weight: 500;
        }
        .portfolio-preview {
            width: 100%;
            aspect-ratio: 16/10;
            background: linear-gradient(135deg, var(--bg-elevated), rgba(167,139,250,0.06));
            border-radius: 14px;
            border: 1px solid var(--border);
            position: relative;
            overflow: hidden;
            transition: transform 0.6s var(--ease-expo-out), border-color 0.4s;
        }
        .portfolio-item:hover .portfolio-preview {
            transform: translateY(-8px) scale(1.03);
            border-color: rgba(167,139,250,0.25);
        }
        .portfolio-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-top: 16px;
            font-family: var(--font-mono);
            font-size: 0.7rem;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--accent);
            opacity: 0;
            transform: translateY(12px);
            transition: opacity 0.4s 0.05s, transform 0.5s var(--ease-expo-out) 0.05s, gap 0.3s;
            font-weight: 500;
        }
        .portfolio-item:hover .portfolio-link {
            opacity: 1;
            transform: translateY(0);
            gap: 14px;
        }
        .portfolio-preview .browser-dots {
            position: absolute;
            top: 12px; left: 14px;
            display: flex;
            gap: 6px;
        }
        .portfolio-preview .browser-dots span {
            width: 8px; height: 8px;
            border-radius: 50%;
        }
        .portfolio-preview .browser-dots span:nth-child(1) { background: #ff5f57; }
        .portfolio-preview .browser-dots span:nth-child(2) { background: #febc2e; }
        .portfolio-preview .browser-dots span:nth-child(3) { background: #28c840; }
        .portfolio-preview .preview-img {
            position: absolute;
            inset: 32px 0 0;
            width: 100%;
            height: calc(100% - 32px);
            object-fit: cover;
            object-position: top center;
            border-radius: 0 0 13px 13px;
        }
        .portfolio-preview .mock-content {
            position: absolute;
            inset: 36px 16px 16px;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .portfolio-preview .mock-line {
            height: 6px;
            background: rgba(167,139,250,0.06);
            border-radius: 3px;
        }
        .portfolio-preview .mock-line:nth-child(1) { width: 60%; }
        .portfolio-preview .mock-line:nth-child(2) { width: 80%; }
        .portfolio-preview .mock-line:nth-child(3) { width: 45%; }
        .portfolio-preview .mock-block {
            flex: 1;
            background: rgba(167,139,250,0.04);
            border-radius: 8px;
            margin-top: 8px;
        }

        /* ── PROCESS ── */
        .process {
            border-top: 1px solid var(--border);
            position: relative;
            scroll-margin-top: 90px;
        }
        .process-grid {
            display: flex;
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }
        .process-step {
            flex: 1;
            background: var(--bg-card);
            padding: 44px 28px;
            position: relative;
            overflow: hidden;
            border-right: 1px solid var(--border);
            min-height: 400px;
            display: flex;
            flex-direction: column;
            transition: flex 0.6s var(--ease-expo-out), background 0.4s;
        }
        .process-step:last-child { border-right: none; }
        .process-step:hover, .process-step.active {
            flex: 3.5;
            background: var(--bg-elevated);
        }
        /* Accent progress bar on left */
        .process-step::before {
            content: '';
            position: absolute;
            top: 0; left: 0; bottom: 0;
            width: 0;
            background: linear-gradient(180deg, var(--accent), rgba(167,139,250,0.3));
            transition: width 0.5s var(--ease-expo-out);
        }
        .process-step:hover::before, .process-step.active::before { width: 3px; }
        /* Subtle glow on hover */
        .process-step::after {
            content: '';
            position: absolute;
            top: 0; left: 0;
            width: 200px; height: 200px;
            background: radial-gradient(circle, rgba(167,139,250,0.06) 0%, transparent 70%);
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.5s;
        }
        .process-step:hover::after, .process-step.active::after { opacity: 1; }
        .process-step-header {
            display: flex;
            align-items: baseline;
            gap: 8px;
            margin-bottom: 28px;
        }
        .process-num {
            font-family: var(--font-serif);
            font-style: italic;
            font-weight: 400;
            font-size: clamp(3rem, 5vw, 4.5rem);
            color: var(--text);
            line-height: 0.9;
            letter-spacing: -0.04em;
            transition: transform 0.5s var(--ease-expo-out);
        }
        .process-step:hover .process-num, .process-step.active .process-num { transform: translateY(-4px); }
        .process-step:nth-child(1) .process-num { color: var(--accent); }
        .process-step:nth-child(2) .process-num { color: var(--blue); }
        .process-step:nth-child(3) .process-num { color: var(--cyan); }
        .process-step:nth-child(4) .process-num { color: var(--green); }
        .process-step:nth-child(5) .process-num { color: var(--pink); }
        .process-time {
            font-family: var(--font-mono);
            font-size: 0.65rem;
            color: var(--text-tertiary);
            letter-spacing: 0.08em;
            font-weight: 500;
        }
        .process-step h3 {
            font-family: var(--font-display);
            font-size: 1.05rem;
            font-weight: 600;
            margin-bottom: 14px;
            letter-spacing: -0.01em;
        }
        .process-step p {
            font-size: 0.82rem;
            color: var(--text-secondary);
            line-height: 1.65;
            max-height: 0;
            opacity: 0;
            overflow: hidden;
            transition: max-height 0.5s var(--ease-expo-out), opacity 0.4s ease;
        }
        .process-step:hover p, .process-step.active p {
            max-height: 120px;
            opacity: 1;
            max-width: 55%;
        }
        /* Process avatar — appears on hover, fills right half */
        .process-avatar {
            position: absolute;
            top: 0;
            right: 0;
            width: 50%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transform: translateX(20px) scale(0.85);
            transition: opacity 0.5s 0.1s, transform 0.7s 0.1s var(--ease-expo-out);
            pointer-events: none;
            z-index: 2;
        }
        .process-step:hover .process-avatar, .process-step.active .process-avatar {
            opacity: 1;
            transform: translateX(0) scale(1);
        }
        .process-avatar img {
            max-width: 100%;
            max-height: 90%;
            object-fit: contain;
            filter: drop-shadow(0 12px 50px rgba(0,0,0,0.6));
        }

        /* Deliverable tag revealed on hover */
        .process-deliverable {
            margin-top: auto;
            padding-top: 20px;
            opacity: 0;
            transform: translateY(12px);
            transition: opacity 0.4s 0.15s, transform 0.5s 0.15s var(--ease-expo-out);
        }
        .process-step:hover .process-deliverable, .process-step.active .process-deliverable {
            opacity: 1;
            transform: translateY(0);
        }
        .process-deliverable span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-family: var(--font-mono);
            font-size: 0.6rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--accent);
            padding: 5px 12px;
            border: 1px solid rgba(167,139,250,0.2);
            border-radius: 999px;
            font-weight: 500;
        }
        /* Timeline bar */
        .process-timeline {
            margin: 48px 0 0;
            height: 2px;
            background: var(--border);
            border-radius: 2px;
            position: relative;
            overflow: hidden;
        }
        .process-timeline-fill {
            position: absolute;
            top: 0; left: 0;
            height: 100%;
            width: 0;
            background: linear-gradient(90deg, var(--accent), var(--accent-bright));
            border-radius: 2px;
            transition: width 1.5s var(--ease-expo-out);
        }
        .process-timeline-fill.animated { width: 100%; }

        /* ── STATS ── */
        .stats {
            border-top: 1px solid var(--border);
            background: radial-gradient(ellipse at 30% 0%, rgba(99,102,241,0.06), transparent 50%),
                        radial-gradient(ellipse at 70% 0%, rgba(34,211,238,0.04), transparent 50%),
                        var(--bg);
        }
        .stats-numbers {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 48px;
            margin-bottom: 80px;
            padding-left: clamp(20px, 3.5vw, 56px);
            padding-right: clamp(20px, 3.5vw, 56px);
        }
        .stats-number { text-align: center; }
        .stats-number .big {
            font-family: var(--font-display);
            font-size: clamp(3.5rem, 7vw, 6rem);
            font-weight: 800;
            letter-spacing: -0.04em;
            line-height: 0.9;
            margin-bottom: 16px;
        }
        .stats-number:nth-child(1) .big { color: var(--accent); }
        .stats-number:nth-child(2) .big { color: var(--cyan); }
        .stats-number:nth-child(3) .big { color: var(--blue); }
        .stats-number:nth-child(4) .big { color: var(--green); }
        .stats-number .big .unit {
            font-family: var(--font-serif);
            font-style: italic;
            font-weight: 400;
            margin-left: 4px;
            font-size: 0.7em;
            opacity: 0.7;
        }
        .stats-number p {
            font-size: 0.84rem;
            color: var(--text-secondary);
            line-height: 1.55;
        }
        .stats-number p strong { color: var(--text); }

        /* Counter animation for stats */
        .stats-number .big[data-count] {
            font-variant-numeric: tabular-nums;
        }

        /* ── TIMER 24H ── */
        .stats-timer {
            display: flex;
            flex-direction: column;
            align-items: center;
        }
        .timer-ring {
            position: relative;
            width: 160px;
            height: 160px;
            margin-bottom: 20px;
            animation: timerGlow 4s ease-in-out infinite;
        }
        @keyframes timerGlow {
            0%, 100% { filter: drop-shadow(0 0 15px rgba(79,142,247,0.2)); }
            50% { filter: drop-shadow(0 0 30px rgba(79,142,247,0.5)); }
        }
        .timer-svg {
            width: 100%;
            height: 100%;
            transform: rotate(-90deg);
        }
        .timer-track {
            fill: none;
            stroke: var(--border);
            stroke-width: 3;
        }
        .timer-fill {
            fill: none;
            stroke: url(#timerGradient);
            stroke-width: 4;
            stroke-linecap: round;
            stroke-dasharray: 326.7;
            stroke-dashoffset: 326.7;
            transition: stroke-dashoffset 2s ease-out;
        }
        .timer-fill.animated {
            stroke-dashoffset: 0;
            animation: timerFillLoop 6s ease-in-out infinite;
        }
        @keyframes timerFillLoop {
            0% { stroke-dashoffset: 326.7; }
            50% { stroke-dashoffset: 0; }
            100% { stroke-dashoffset: 326.7; }
        }
        .timer-center {
            position: absolute;
            inset: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 2px;
        }
        .timer-value {
            font-family: var(--font-display);
            font-size: 3rem;
            font-weight: 800;
            color: var(--blue);
            letter-spacing: -0.04em;
            font-variant-numeric: tabular-nums;
        }
        .timer-unit {
            font-family: var(--font-serif);
            font-style: italic;
            font-size: 1.5rem;
            color: var(--blue);
            opacity: 0.7;
            margin-top: 8px;
        }
        /* Orbiting icons */
        .orbit-icon {
            position: absolute;
            width: 32px;
            height: 32px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            background: var(--bg-card);
            border: 1px solid rgba(167,139,250,0.2);
            border-radius: 50%;
            animation: orbitSpin 12s linear infinite;
            transform-origin: 80px 80px;
        }
        .orbit-icon.o1 { top: -8px; left: 50%; margin-left: -16px; animation-delay: 0s; }
        .orbit-icon.o2 { top: 25%; right: -12px; animation-delay: -2.4s; }
        .orbit-icon.o3 { bottom: -8px; left: 50%; margin-left: -16px; animation-delay: -4.8s; }
        .orbit-icon.o4 { top: 25%; left: -12px; animation-delay: -7.2s; }
        .orbit-icon.o5 { bottom: 25%; right: -12px; animation-delay: -9.6s; }
        @keyframes orbitSpin {
            0% { transform: rotate(0deg) translateY(-80px) rotate(0deg); }
            100% { transform: rotate(360deg) translateY(-80px) rotate(-360deg); }
        }

        /* ── TESTIMONIALS ── */
        .testimonials { padding-top: 0; }
        .testimonial-card {
            background: linear-gradient(180deg, #0f0f13, #0a0a0c);
            border: 1px solid var(--border);
            border-radius: 14px;
            padding: 56px 60px;
            max-width: none;
            margin: 0 clamp(20px, 3.5vw, 56px);
            min-height: 320px;
            position: relative;
            overflow: hidden;
        }
        .testimonial-card::before {
            content: '"';
            position: absolute;
            top: 24px; left: 40px;
            font-family: var(--font-serif);
            font-size: 6rem;
            color: var(--accent);
            opacity: 0.15;
            line-height: 1;
        }
        .testimonial-card blockquote {
            font-size: 1.2rem;
            font-style: italic;
            line-height: 1.75;
            margin-bottom: 36px;
            color: var(--text-secondary);
        }
        .testimonial-card blockquote .serif {
            font-family: var(--font-serif);
            color: var(--accent-bright);
            font-size: 1.05em;
        }
        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 16px;
        }
        .testimonial-avatar {
            width: 48px; height: 48px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), #6d28d9);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.85rem;
        }
        .testimonial-name { font-weight: 600; font-size: 0.92rem; }
        .testimonial-role { font-size: 0.78rem; color: var(--text-tertiary); }

        /* ── PRICING ── */
        .pricing {
            border-top: 1px solid var(--border);
            scroll-margin-top: 90px;
            padding-top: 48px;
            padding-bottom: 96px;
        }
        .pricing .section-header { margin-bottom: 40px; }
        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
            padding: 0 clamp(20px, 3.5vw, 56px);
        }
        .pricing-card {
            border: 1px solid var(--border);
            border-radius: 14px;
            padding: 40px 34px;
            display: flex;
            flex-direction: column;
            gap: 24px;
            transition: border-color .3s, background .3s;
            position: relative;
        }
        .pricing-card:hover {
            border-color: var(--border-hover);
            background: var(--bg-card);
        }
        .pricing-card.featured {
            border-color: transparent;
            background: linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
                        linear-gradient(135deg, var(--accent), var(--blue), var(--cyan)) border-box;
            border: 1.5px solid transparent;
            overflow: hidden;
        }
        .pricing-card.featured::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 50% 0%, rgba(99,102,241,0.12), rgba(34,211,238,0.04) 40%, transparent 65%);
            pointer-events: none;
        }
        .pricing-card-top {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
        }
        .pricing-card-name {
            font-family: var(--font-display);
            font-size: 22px;
            font-weight: 500;
            letter-spacing: -0.02em;
        }
        .pricing-badge {
            font-family: var(--font-mono);
            font-size: 10px;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            padding: 5px 10px;
            border-radius: 999px;
            background: var(--accent);
            color: #0a0a0c;
            font-weight: 500;
        }
        .pricing-card-desc {
            font-size: 0.84rem;
            color: var(--text-secondary);
            line-height: 1.65;
        }
        .pricing-price-wrap {
            padding-bottom: 24px;
            border-bottom: 1px solid var(--border);
        }
        .pricing-price {
            font-family: var(--font-display);
            font-size: 54px;
            font-weight: 500;
            letter-spacing: -0.04em;
            line-height: 1;
        }
        .pricing-price .period {
            color: var(--text-tertiary);
            font-family: var(--font-sans);
            font-size: 14px;
            font-weight: 400;
            display: block;
            margin-top: 8px;
            margin-left: 0;
        }
        .pricing-features {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 12px;
            font-size: 14px;
            flex: 1;
        }
        .pricing-features li {
            display: flex;
            gap: 10px;
            color: var(--text-secondary);
        }
        .pricing-features li strong {
            color: var(--text);
        }
        .pricing-features li::before {
            content: '';
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background: radial-gradient(circle at 50% 55%, var(--accent) 2px, transparent 3px), var(--border);
            flex-shrink: 0;
            margin-top: 2px;
        }
        .btn-pricing {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 18px 26px;
            border-radius: 999px;
            font-family: var(--font-sans);
            font-weight: 500;
            font-size: 15px;
            letter-spacing: -0.005em;
            text-decoration: none;
            transition: all .25s;
            cursor: pointer;
            border: none;
            margin-top: auto;
        }
        .btn-pricing-outline {
            background: transparent;
            border: 1px solid var(--border-hover);
            color: var(--text);
        }
        .btn-pricing-outline:hover { background: var(--text); color: var(--bg); border-color: var(--text); }
        .btn-pricing-fill {
            background: var(--gradient-cta);
            color: #fff;
            box-shadow: 0 4px 20px rgba(99,102,241,0.3);
        }
        .btn-pricing-fill:hover { box-shadow: 0 8px 32px rgba(99,102,241,0.45); transform: translateY(-2px); }

        /* ── CONTACT ── */
        .contact {
            border-top: 1px solid var(--border);
            text-align: center;
            position: relative;
            overflow: hidden;
            padding: clamp(70px, 8vw, 130px) clamp(20px, 3.5vw, 56px);
            scroll-margin-top: 90px;
        }
        /* Big orb glow behind */
        .contact::before {
            content: '';
            position: absolute;
            top: 50%; left: 50%;
            transform: translate(-50%, -50%);
            width: min(1000px, 90vw);
            height: min(1000px, 90vw);
            border-radius: 50%;
            background: radial-gradient(circle at 40% 40%,
                rgba(167,139,250,0.2) 0%,
                rgba(99,102,241,0.12) 25%,
                rgba(34,211,238,0.06) 45%,
                transparent 65%);
            pointer-events: none;
            filter: blur(40px);
            animation: orbFloat 8s ease-in-out infinite;
        }
        .contact-eyebrow {
            font-family: var(--font-mono);
            font-size: 0.7rem;
            letter-spacing: 0.18em;
            text-transform: uppercase;
            color: var(--text-tertiary);
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            font-weight: 500;
            position: relative;
        }
        .contact-eyebrow::before {
            content: '';
            width: 40px;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--text-tertiary));
        }
        .contact-title {
            font-family: var(--font-display);
            font-size: clamp(2.2rem, 5vw, 4.5rem);
            font-weight: 500;
            line-height: 1.08;
            letter-spacing: -0.04em;
            margin-bottom: 28px;
            position: relative;
            text-wrap: balance;
            max-width: 900px;
            margin-left: auto;
            margin-right: auto;
        }
        .contact-title .serif {
            font-family: var(--font-serif);
            font-style: italic;
            font-weight: 300;
            background: var(--gradient-main);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            font-size: 1.08em;
        }
        .contact-desc {
            font-size: clamp(16px, 1.3vw, 19px);
            color: var(--text-secondary);
            max-width: 520px;
            margin: 0 auto 32px;
            line-height: 1.55;
            position: relative;
        }
        .contact-form {
            display: flex;
            justify-content: center;
            max-width: 560px;
            margin: 0 auto 24px;
            gap: 12px;
            position: relative;
        }
        .contact-input {
            flex: 1;
            min-width: 240px;
            padding: 20px 24px;
            background: var(--bg-card);
            border: 1px solid var(--border-hover);
            border-radius: 999px;
            color: var(--text);
            font-size: 15px;
            font-family: var(--font-sans);
            outline: none;
            transition: all 0.3s;
        }
        .contact-input::placeholder { color: var(--text-tertiary); }
        .contact-input:focus { border-color: var(--accent); background: var(--bg-elevated); }
        .contact-form .btn-primary {
            padding: 20px 36px;
            font-size: 15px;
        }
        .btn-launch {
            padding: 24px 56px !important;
            font-size: 17px !important;
        }

        /* ── BRIEF MODAL ── */
        .brief-modal {
            position: fixed;
            inset: 0;
            z-index: 9999;
            display: flex;
            align-items: center;
            justify-content: center;
            pointer-events: none;
            opacity: 0;
            transition: opacity 0.4s;
        }
        .brief-modal.open {
            pointer-events: all;
            opacity: 1;
        }
        .brief-backdrop {
            position: absolute;
            inset: 0;
            background: rgba(0,0,0,0.7);
            backdrop-filter: blur(8px);
        }
        .brief-panel {
            position: relative;
            width: 90%;
            max-width: 800px;
            max-height: 90vh;
            overflow-y: auto;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 20px;
            padding: 48px;
            transform: translateY(30px) scale(0.95);
            transition: transform 0.5s var(--ease-expo-out);
        }
        .brief-modal.open .brief-panel {
            transform: translateY(0) scale(1);
        }
        .brief-panel::-webkit-scrollbar { width: 10px; }
        .brief-panel::-webkit-scrollbar-track { background: rgba(255,255,255,0.04); border-radius: 5px; margin: 8px 0; }
        .brief-panel::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.18); border-radius: 5px; border: 2px solid transparent; background-clip: padding-box; }
        .brief-panel::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.3); background-clip: padding-box; border: 2px solid transparent; }
        .brief-panel { scrollbar-color: rgba(255,255,255,0.18) rgba(255,255,255,0.04); scrollbar-width: thin; }
        .brief-close {
            position: absolute;
            top: 20px; right: 24px;
            background: none;
            border: none;
            color: var(--text-tertiary);
            font-size: 28px;
            cursor: pointer;
            transition: color 0.2s;
            line-height: 1;
        }
        .brief-close:hover { color: var(--text); }
        .brief-header {
            margin-bottom: 36px;
        }
        .brief-eyebrow {
            font-family: var(--font-mono);
            font-size: 0.65rem;
            letter-spacing: 0.12em;
            text-transform: uppercase;
            color: var(--accent);
            font-weight: 500;
            margin-bottom: 12px;
            display: block;
        }
        .brief-header h2 {
            font-size: clamp(1.5rem, 3vw, 2rem);
            font-weight: 500;
            letter-spacing: -0.03em;
            margin-bottom: 10px;
        }
        .brief-header p {
            color: var(--text-secondary);
            font-size: 0.9rem;
            line-height: 1.6;
        }
        .brief-form {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .brief-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        .brief-field {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .brief-field label {
            font-family: var(--font-mono);
            font-size: 0.68rem;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--text-secondary);
            font-weight: 500;
        }
        .brief-optional {
            color: var(--text-tertiary);
            font-style: italic;
            text-transform: none;
            letter-spacing: 0;
        }
        .brief-field input,
        .brief-field select,
        .brief-field textarea {
            padding: 14px 18px;
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 12px;
            color: var(--text);
            font-size: 14px;
            font-family: var(--font-sans);
            outline: none;
            transition: border-color 0.3s, background 0.3s;
        }
        .brief-field input:focus,
        .brief-field select:focus,
        .brief-field textarea:focus {
            border-color: var(--accent);
            background: var(--bg-elevated);
        }
        .brief-field select {
            cursor: pointer;
            appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 16px center;
        }
        .brief-field textarea {
            resize: vertical;
            min-height: 80px;
        }
        .brief-field input::placeholder,
        .brief-field textarea::placeholder {
            color: var(--text-tertiary);
        }
        .brief-submit {
            margin-top: 8px;
            width: 100%;
            justify-content: center;
        }
        .brief-submit:disabled {
            opacity: 0.4;
            cursor: not-allowed;
            pointer-events: none;
            filter: grayscale(0.6);
        }
        .brief-gate {
            text-align: center;
            font-size: 0.8rem;
            color: var(--accent-soft);
            margin: 12px 0 -4px;
            padding: 10px 16px;
            background: rgba(139,92,246,0.06);
            border: 1px solid rgba(139,92,246,0.18);
            border-radius: 8px;
        }
        .brief-gate.hidden { display: none; }
        .brief-note {
            text-align: center;
            font-size: 0.75rem;
            color: var(--text-tertiary);
            margin-top: -4px;
        }
        /* ── BRIEF CHAT ── */
        .brief-chat-section {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .brief-chat {
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 16px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
        }
        .chat-messages {
            padding: 20px;
            max-height: 300px;
            overflow-y: auto;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .chat-messages::-webkit-scrollbar { width: 6px; }
        .chat-messages::-webkit-scrollbar-track { background: rgba(255,255,255,0.03); border-radius: 3px; }
        .chat-messages::-webkit-scrollbar-thumb { background: rgba(167,139,250,0.3); border-radius: 3px; }
        .chat-messages::-webkit-scrollbar-thumb:hover { background: rgba(167,139,250,0.5); }
        .chat-messages { scrollbar-gutter: stable; }
        .chat-msg {
            display: flex;
            gap: 10px;
            align-items: flex-start;
        }
        .chat-msg.user {
            flex-direction: row-reverse;
        }
        .chat-avatar {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), #6d28d9);
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--font-display);
            font-size: 0.7rem;
            font-weight: 700;
            color: white;
            flex-shrink: 0;
        }
        .chat-msg.user .chat-avatar {
            background: var(--bg-elevated);
            color: var(--text-secondary);
        }
        .chat-bubble {
            background: var(--bg-elevated);
            border: 1px solid var(--border);
            border-radius: 14px;
            padding: 12px 16px;
            font-size: 0.85rem;
            line-height: 1.6;
            color: var(--text-secondary);
            max-width: 85%;
        }
        .chat-msg.ai .chat-bubble {
            border-radius: 14px 14px 14px 4px;
        }
        .chat-msg.user .chat-bubble {
            background: rgba(167,139,250,0.12);
            border-color: rgba(167,139,250,0.2);
            color: var(--text);
            border-radius: 14px 14px 4px 14px;
        }
        .chat-input-wrap {
            display: flex;
            gap: 8px;
            padding: 12px 16px;
            border-top: 1px solid var(--border);
            background: var(--bg-card);
        }
        .chat-input {
            flex: 1;
            padding: 12px 16px;
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 999px;
            color: var(--text);
            font-size: 13px;
            font-family: var(--font-sans);
            outline: none;
            transition: border-color 0.3s;
        }
        .chat-input:focus { border-color: var(--accent); }
        .chat-input::placeholder { color: var(--text-tertiary); }
        .chat-send {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), #6d28d9);
            border: none;
            color: white;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: transform 0.2s, opacity 0.2s;
            flex-shrink: 0;
        }
        .chat-send:hover { transform: scale(1.08); }
        .chat-send:active { transform: scale(0.95); }

        /* Typing indicator */
        .chat-typing .chat-bubble {
            display: flex;
            gap: 4px;
            padding: 16px 20px;
        }
        .chat-typing .dot {
            width: 6px;
            height: 6px;
            background: var(--text-tertiary);
            border-radius: 50%;
            animation: typingBounce 1.4s infinite;
        }
        .chat-typing .dot:nth-child(2) { animation-delay: 0.2s; }
        .chat-typing .dot:nth-child(3) { animation-delay: 0.4s; }
        @keyframes typingBounce {
            0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
            30% { transform: translateY(-6px); opacity: 1; }
        }

        /* Brief summary */
        .brief-summary {
            background: rgba(167,139,250,0.06);
            border: 1px solid rgba(167,139,250,0.15);
            border-radius: 14px;
            padding: 20px;
        }
        .brief-summary-header {
            display: flex;
            align-items: center;
            gap: 8px;
            font-family: var(--font-mono);
            font-size: 0.65rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--accent);
            font-weight: 500;
            margin-bottom: 12px;
        }
        .brief-summary-content {
            font-size: 0.85rem;
            line-height: 1.7;
            color: var(--text-secondary);
        }
        .brief-summary-content strong {
            color: var(--text);
        }

        @media (max-width: 600px) {
            .brief-panel { padding: 32px 24px; }
            .brief-row { grid-template-columns: 1fr; }
        }
        .contact-promise {
            font-family: var(--font-serif);
            font-style: italic;
            font-size: clamp(1rem, 1.4vw, 1.15rem);
            color: var(--text-secondary);
            max-width: 520px;
            margin: -16px auto 40px;
            line-height: 1.6;
            position: relative;
        }
        .contact-promise strong {
            color: var(--accent);
            font-style: italic;
        }
        .contact-fine {
            font-size: 0.75rem;
            color: var(--text-tertiary);
            max-width: 520px;
            margin: 0 auto 32px;
            position: relative;
        }
        .contact-trust {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            margin-top: 16px;
            position: relative;
        }
        .contact-avatars { display: flex; }
        .contact-avatars span {
            width: 30px; height: 30px;
            border-radius: 50%;
            border: 2px solid var(--bg);
            margin-left: -8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.5rem;
            font-weight: 700;
        }
        .contact-avatars span:first-child { margin-left: 0; }
        .contact-avatars span:nth-child(1) { background: linear-gradient(135deg, #f59e0b, #d97706); }
        .contact-avatars span:nth-child(2) { background: linear-gradient(135deg, #a78bfa, #6d28d9); }
        .contact-avatars span:nth-child(3) { background: linear-gradient(135deg, #34d399, #059669); }
        .contact-avatars span:nth-child(4) { background: linear-gradient(135deg, #f472b6, #db2777); }
        .contact-trust-text { font-size: 0.78rem; color: var(--text-secondary); }

        /* ── FOOTER ── */
        footer {
            border-top: 1px solid var(--border);
            padding: 80px 0 48px;
            position: relative;
            z-index: 1;
            background: var(--bg);
        }
        .footer-inner { padding: 0 clamp(20px, 3.5vw, 56px); }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 48px;
            margin-bottom: 80px;
            padding: 0 clamp(20px, 3.5vw, 56px);
        }
        .footer-brand .nav-logo { margin-bottom: 16px; }
        .footer-brand p {
            font-size: 0.82rem;
            color: var(--text-secondary);
            line-height: 1.7;
            max-width: 280px;
        }
        .footer-col h4 {
            font-family: var(--font-mono);
            font-size: 0.65rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.15em;
            color: var(--text-tertiary);
            margin-bottom: 20px;
        }
        .footer-col a {
            display: block;
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.85rem;
            padding: 6px 0;
            transition: all 0.3s;
        }
        .footer-col a:hover { color: var(--text); transform: translateX(4px); }
        .footer-big {
            font-family: var(--font-display);
            font-size: clamp(5rem, 18vw, 16rem);
            font-weight: 500;
            letter-spacing: -0.055em;
            line-height: 0.82;
            margin-bottom: 40px;
            margin-top: 48px;
            padding: 0 clamp(20px, 3.5vw, 56px);
            user-select: none;
            color: var(--text);
            white-space: nowrap;
            overflow: hidden;
        }
        .footer-big .serif {
            font-family: var(--font-serif);
            font-style: italic;
            font-weight: 300;
            background: var(--gradient-main);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            padding-right: 0.08em;
        }
        .footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 24px clamp(20px, 3.5vw, 56px) 0;
            border-top: 1px solid var(--border);
        }
        .footer-copy { font-size: 0.72rem; color: var(--text-tertiary); }
        .footer-socials { display: flex; gap: 4px; }
        .footer-socials a {
            color: var(--text-tertiary);
            text-decoration: none;
            font-size: 0.72rem;
            width: 36px;
            height: 36px;
            border: 1px solid var(--border);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.25s;
            font-family: var(--font-mono);
            font-weight: 500;
            letter-spacing: 0.05em;
        }
        .footer-socials a:hover { background: var(--text); color: var(--bg); border-color: var(--text); }
        .footer-credit { font-size: 0.72rem; color: var(--text-tertiary); }

        /* ── LANG SWITCHER ── */
        .lang-switcher-nav {
            display: flex;
            align-items: center;
            gap: 0;
            font-family: var(--font-mono);
            font-size: 0.72rem;
            letter-spacing: 0.08em;
            font-weight: 600;
            border: 1px solid var(--border);
            border-radius: 999px;
            overflow: hidden;
            flex-shrink: 0;
        }
        .lang-btn {
            min-width: 44px; min-height: 44px;
            padding: 12px 16px;
            background: transparent;
            border: none;
            color: var(--text-tertiary);
            font-family: var(--font-mono);
            font-size: 0.8rem;
            letter-spacing: 0.08em;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.25s;
        }
        .lang-btn.active {
            background: var(--accent);
            color: #fff;
        }
        .lang-btn:hover:not(.active) { color: var(--text); background: rgba(255,255,255,0.05); }
        .lang-sep-pipe {
            color: var(--border);
            font-size: 0.6rem;
            pointer-events: none;
            user-select: none;
        }

        /* ── AI CHAT WIDGET — Floating bottom right ── */
        /* ========== ROBOT 3D BLOB ASSISTANT ========== */
        .ai-widget-btn {
            position: fixed;
            bottom: 28px;
            right: 28px;
            z-index: 9991;
            width: 84px;
            height: 84px;
            background: transparent;
            border: none;
            cursor: pointer;
            padding: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
        }
        .ai-widget-btn:hover { transform: scale(1.08) translateY(-4px); }
        .ai-widget-btn:active { transform: scale(0.96); }

        /* Robot speech bubble */
        .robot-bubble {
            position: fixed;
            bottom: 56px;
            right: 124px;
            z-index: 9990;
            max-width: 260px;
            padding: 14px 18px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 16px;
            color: var(--text);
            font-size: 14px;
            line-height: 1.45;
            box-shadow: 0 12px 36px rgba(0,0,0,0.4), 0 0 0 1px rgba(167,139,250,0.15);
            opacity: 0;
            transform: translateY(8px) scale(0.9);
            transform-origin: bottom right;
            pointer-events: none;
            transition: opacity 0.4s ease, transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
        }
        .robot-bubble.visible { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
        .robot-bubble::after {
            content: '';
            position: absolute;
            bottom: 14px;
            right: -8px;
            width: 14px;
            height: 14px;
            background: var(--bg-card);
            border-right: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            transform: rotate(-45deg);
        }
        .robot-bubble-close {
            position: absolute;
            top: 6px;
            right: 8px;
            width: 18px;
            height: 18px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: none;
            border: none;
            color: var(--text-3);
            font-size: 14px;
            cursor: pointer;
            padding: 0;
            line-height: 1;
        }
        .robot-bubble-close:hover { color: var(--text); }
        @media (max-width: 640px) {
            .robot-bubble { right: 108px; bottom: 48px; max-width: 200px; font-size: 13px; }
        }

        /* Outer aura glow */
        .ai-widget-btn::before {
            content: '';
            position: absolute;
            inset: -16px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(192, 132, 252, 0.45) 0%, rgba(139, 92, 246, 0.18) 35%, transparent 65%);
            filter: blur(12px);
            animation: robotPulse 3.5s ease-in-out infinite;
            pointer-events: none;
            z-index: -1;
        }
        @keyframes robotPulse {
            0%, 100% { opacity: 0.6; transform: scale(1); }
            50% { opacity: 1; transform: scale(1.18); }
        }

        /* Robot body (dome blob) */
        .robot {
            position: relative;
            width: 64px;
            height: 64px;
            animation: robotFloat 4.2s ease-in-out infinite;
        }
        @keyframes robotFloat {
            0%, 100% { transform: translateY(0) rotate(-1.5deg); }
            50% { transform: translateY(-5px) rotate(1.5deg); }
        }

        .robot-body {
            position: absolute;
            inset: 0;
            border-radius: 52% 52% 44% 44% / 60% 60% 40% 40%;
            background:
                radial-gradient(circle at 35% 22%, rgba(255, 255, 255, 0.55) 0%, transparent 28%),
                linear-gradient(165deg,
                    #f9a8d4 0%,
                    #d8b4fe 28%,
                    #a78bfa 55%,
                    #7c3aed 90%);
            box-shadow:
                inset 0 -10px 22px rgba(76, 29, 149, 0.55),
                inset 0 6px 14px rgba(255, 255, 255, 0.35),
                0 8px 24px rgba(124, 58, 237, 0.45),
                0 14px 40px rgba(139, 92, 246, 0.3);
            overflow: hidden;
        }

        /* Glossy specular highlight */
        .robot-body::before {
            content: '';
            position: absolute;
            top: 8%;
            left: 18%;
            width: 48%;
            height: 22%;
            border-radius: 50%;
            background: linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0));
            filter: blur(2px);
        }

        /* Visor (dark face panel) */
        .robot-visor {
            position: absolute;
            top: 38%;
            left: 14%;
            right: 14%;
            height: 32%;
            border-radius: 32% 32% 38% 38% / 45% 45% 55% 55%;
            background: linear-gradient(180deg, #0a0a14 0%, #1a1230 60%, #2a1f4d 100%);
            box-shadow:
                inset 0 1px 2px rgba(255, 255, 255, 0.1),
                inset 0 -2px 4px rgba(0, 0, 0, 0.5);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 9px;
            overflow: hidden;
        }

        /* Visor glass reflection */
        .robot-visor::before {
            content: '';
            position: absolute;
            top: 8%;
            left: 6%;
            width: 50%;
            height: 38%;
            border-radius: 50%;
            background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), transparent);
            filter: blur(1px);
        }

        /* Cyan LED eyes */
        .robot-eye {
            width: 5px;
            height: 12px;
            background: linear-gradient(180deg, #67e8f9 0%, #06b6d4 60%, #0891b2 100%);
            border-radius: 3px;
            box-shadow:
                0 0 8px rgba(103, 232, 249, 0.95),
                0 0 16px rgba(34, 211, 238, 0.6),
                inset 0 1px 1px rgba(255, 255, 255, 0.6);
            animation: robotBlink 5.5s infinite;
        }
        .robot-eye.right { animation-delay: 0.06s; }
        @keyframes robotBlink {
            0%, 92%, 100% { transform: translate(var(--ex,0px), var(--ey,0px)) scaleY(1); opacity: 1; }
            94%, 96% { transform: translate(var(--ex,0px), var(--ey,0px)) scaleY(0.1); opacity: 0.6; }
        }

        /* Sparkles around the robot */
        .robot-sparkle {
            position: absolute;
            width: 6px;
            height: 6px;
            pointer-events: none;
        }
        .robot-sparkle::before,
        .robot-sparkle::after {
            content: '';
            position: absolute;
            background: linear-gradient(180deg, #ffffff, #c4b5fd);
            border-radius: 50%;
        }
        .robot-sparkle::before {
            top: 50%; left: 0; right: 0;
            height: 1.5px;
            transform: translateY(-50%);
            box-shadow: 0 0 6px rgba(196, 181, 253, 0.95);
        }
        .robot-sparkle::after {
            top: 0; bottom: 0; left: 50%;
            width: 1.5px;
            transform: translateX(-50%);
            box-shadow: 0 0 6px rgba(196, 181, 253, 0.95);
        }
        .robot-sparkle.s1 { top: 4px;  left: -8px; animation: sparkle1 3.4s ease-in-out infinite; }
        .robot-sparkle.s2 { top: 14px; right: -6px; animation: sparkle2 4.1s ease-in-out infinite 0.6s; }
        .robot-sparkle.s3 { bottom: 6px; left: -4px; animation: sparkle3 3.8s ease-in-out infinite 1.2s; }
        @keyframes sparkle1 {
            0%, 100% { opacity: 0; transform: scale(0.5) rotate(0deg); }
            40%, 60% { opacity: 1; transform: scale(1) rotate(180deg); }
        }
        @keyframes sparkle2 {
            0%, 100% { opacity: 0; transform: scale(0.4) rotate(0deg); }
            50% { opacity: 0.85; transform: scale(0.9) rotate(160deg); }
        }
        @keyframes sparkle3 {
            0%, 100% { opacity: 0; transform: scale(0.6) rotate(0deg); }
            45%, 65% { opacity: 1; transform: scale(1.1) rotate(140deg); }
        }

        /* Open state: robot looks happy, sparkles slow down */
        .ai-widget-btn.open .robot { animation-play-state: paused; transform: rotate(0); }
        .ai-widget-btn.open .robot-eye {
            animation: none;
            transform: translate(var(--ex,0px), var(--ey,0px)) scaleY(0.4);
            border-radius: 50% 50% 0 0;
            background: linear-gradient(180deg, #67e8f9 0%, #06b6d4 100%);
        }
        .ai-widget-btn.open .robot-body {
            background:
                radial-gradient(circle at 35% 22%, rgba(255, 255, 255, 0.6) 0%, transparent 28%),
                linear-gradient(165deg, #c084fc 0%, #a78bfa 50%, #7c3aed 100%);
        }

        /* Mobile shrink */
        @media (max-width: 640px) {
            .ai-widget-btn { width: 72px; height: 72px; bottom: 20px; right: 20px; }
            .robot { width: 56px; height: 56px; }
        }
        .ai-widget-panel {
            position: fixed;
            bottom: 100px;
            right: 28px;
            z-index: 9990;
            width: 400px;
            max-height: 520px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 20px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px rgba(139,92,246,0.08);
            opacity: 0;
            transform: translateY(20px) scale(0.95);
            pointer-events: none;
            transition: opacity 0.4s, transform 0.5s var(--ease-expo-out);
        }
        .ai-widget-panel.open {
            opacity: 1;
            transform: translateY(0) scale(1);
            pointer-events: all;
        }
        .ai-widget-header {
            padding: 20px 24px;
            border-bottom: 1px solid var(--border);
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .ai-widget-header .ai-avatar {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), #6d28d9);
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--font-display);
            font-size: 0.8rem;
            font-weight: 700;
            color: white;
            flex-shrink: 0;
        }
        .ai-widget-header .ai-info h4 {
            font-size: 0.9rem;
            font-weight: 600;
            margin-bottom: 2px;
        }
        .ai-widget-header .ai-info span {
            font-size: 0.7rem;
            color: var(--text-tertiary);
        }
        .ai-widget-header .ai-status {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #34d399;
            margin-left: auto;
            box-shadow: 0 0 8px rgba(52,211,153,0.5);
        }
        .ai-widget-messages {
            flex: 1;
            padding: 20px;
            overflow-y: auto;
            display: flex;
            flex-direction: column;
            gap: 14px;
            max-height: 340px;
        }
        .ai-widget-messages::-webkit-scrollbar { width: 5px; }
        .ai-widget-messages::-webkit-scrollbar-thumb { background: rgba(167,139,250,0.3); border-radius: 3px; }
        .ai-widget-msg {
            display: flex;
            gap: 8px;
            align-items: flex-start;
        }
        .ai-widget-msg.user { flex-direction: row-reverse; }
        .ai-widget-msg .msg-avatar {
            width: 26px;
            height: 26px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), #6d28d9);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.6rem;
            font-weight: 700;
            color: white;
            flex-shrink: 0;
        }
        .ai-widget-msg.user .msg-avatar {
            background: var(--bg-elevated);
            color: var(--text-secondary);
        }
        .ai-widget-msg .msg-bubble {
            background: var(--bg-elevated);
            border: 1px solid var(--border);
            border-radius: 14px 14px 14px 4px;
            padding: 10px 14px;
            font-size: 0.82rem;
            line-height: 1.55;
            color: var(--text-secondary);
            max-width: 80%;
        }
        .ai-widget-msg.user .msg-bubble {
            background: rgba(167,139,250,0.12);
            border-color: rgba(167,139,250,0.2);
            color: var(--text);
            border-radius: 14px 14px 4px 14px;
        }
        .ai-widget-input {
            display: flex;
            gap: 8px;
            padding: 12px 16px;
            border-top: 1px solid var(--border);
        }
        .ai-widget-input input {
            flex: 1;
            padding: 10px 14px;
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 999px;
            color: var(--text);
            font-size: 0.8rem;
            font-family: var(--font-sans);
            outline: none;
            transition: border-color 0.3s;
        }
        .ai-widget-input input:focus { border-color: var(--accent); }
        .ai-widget-input input::placeholder { color: var(--text-tertiary); }
        .ai-widget-input button {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), #6d28d9);
            border: none;
            color: white;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            transition: transform 0.2s;
        }
        .ai-widget-input button:hover { transform: scale(1.08); }
        /* Typing dots */
        .ai-widget-typing .msg-bubble {
            display: flex; gap: 4px; padding: 14px 18px;
        }
        .ai-widget-typing .dot {
            width: 5px; height: 5px; background: var(--text-tertiary);
            border-radius: 50%; animation: typingBounce 1.4s infinite;
        }
        .ai-widget-typing .dot:nth-child(2) { animation-delay: 0.2s; }
        .ai-widget-typing .dot:nth-child(3) { animation-delay: 0.4s; }
        @media (max-width: 500px) {
            .ai-widget-panel { width: calc(100vw - 24px); right: 12px; bottom: 90px; }
        }

        /* Move lang switcher above widget */
        .lang-switcher-nav { }

        /* ── MOBILE ── */
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: var(--text);
            font-size: 1.2rem;
            cursor: pointer;
            padding: 8px;
        }

        @media (max-width: 1024px) {
            nav { padding: 0 6px; }
            section { padding: 100px 0; }
            .hero { padding: 120px 24px 60px; }
            .section-label, .section-header, .portfolio-filters,
            .stats-numbers, .contact, .footer-grid, .footer-big, .footer-bottom,
            .promise-cta-bar { padding-left: 24px; padding-right: 24px; }
            .services-grid { grid-template-columns: repeat(2, 1fr); }
            .process-grid { flex-wrap: wrap; }
            .process-step { min-width: 30%; }
            .process-step:hover { flex: 1.5; }
            .stats-numbers { grid-template-columns: repeat(2, 1fr); gap: 32px; }
            .footer-grid { grid-template-columns: 1fr 1fr; }
            footer { padding: 60px 0 36px; }
            .testimonial-card { padding: 48px 24px; margin: 0 24px; }
        }

        @media (max-width: 768px) {
            .nav-links { display: none; }
            .nav-sep { display: none; }
            .mobile-menu-btn { display: block; }
            nav { top: 12px; padding: 0 6px; }
            section { padding: 72px 0; }
            .hero { padding: 100px 20px 48px; }
            .hero-content { flex-direction: column; }
            .hero-left { width: 100%; }
            .hero-right { position: relative; top: auto; right: auto; transform: none; width: 100%; max-width: 400px; margin: 24px auto 0; }
            .hero-browser { transform: perspective(1200px) rotateY(0) rotateX(4deg); }
            .section-label, .section-header, .portfolio-filters,
            .stats-numbers, .contact, .footer-grid, .footer-big, .footer-bottom,
            .promise-cta-bar { padding-left: 20px; padding-right: 20px; }
            .hero h1 { font-size: clamp(2.5rem, 10vw, 3.5rem); }
            .hero-bottom { flex-direction: column; align-items: flex-start; }
            .hero-actions {
                position: static !important;
                bottom: auto !important;
                right: auto !important;
                flex-direction: column;
                align-items: stretch;
                gap: 12px;
                margin-top: 28px;
                padding: 0 20px;
                width: 100%;
            }
            .hero-actions .btn-primary,
            .hero-actions .btn-ghost { width: 100%; justify-content: center; text-align: center; }
            .hero-breadcrumb { flex-direction: column; gap: 4px; align-items: flex-start; }
            .hero-scroll { display: none; }
            .services-grid { grid-template-columns: 1fr; }
            .portfolio-grid { grid-template-columns: 1fr; }
            .portfolio-item.large { grid-row: span 1; }
            .process-grid { flex-direction: column; }
            .process-step { min-width: 100%; border-right: none; border-bottom: 1px solid var(--border); min-height: auto; }
            .process-step:hover { flex: 1; }
            .process-step p { max-height: none; opacity: 1; }
            .process-deliverable { opacity: 1; transform: none; }
            .stats-numbers { grid-template-columns: 1fr 1fr; }
            .pricing-grid { grid-template-columns: 1fr; }
            .promise-cta-bar { flex-direction: column; gap: 20px; text-align: center; }
            .section-header { flex-direction: column; gap: 16px; }
            .section-meta { text-align: left; }
            .contact-form { flex-direction: column; }
            .footer-grid { grid-template-columns: 1fr; gap: 32px; padding: 0 20px; }
            .footer-big { font-size: clamp(3rem, 15vw, 5rem); padding: 0 20px; }
            .footer-bottom { padding: 24px 20px 0; }
            footer { padding: 48px 0 32px; }
            .testimonial-card { padding: 40px 20px; margin: 0 20px; }
            .cursor-dot { display: none; }
        }

        /* ── GSAP handles all scroll animations ── */
        /* Initial states set by GSAP — no CSS transitions needed */

        /* ── MAGNETIC BUTTON ── */
        .magnetic { transition: transform 0.35s var(--ease-spring); }

        /* ── GSAP OVERRIDES ── */
        html.lenis, html.lenis body { height: auto; }
        .lenis.lenis-smooth { scroll-behavior: auto; }
        .lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }

        /* Hero title chars for GSAP */
        .hero h1 .char {
            display: inline-block;
            will-change: transform;
        }

        /* Parallax layers */
        .parallax-slow { will-change: transform; }
        .parallax-fast { will-change: transform; }

        /* Section titles - GSAP will handle reveal */
        .gsap-title {
            overflow: hidden;
        }
        .gsap-title .title-line {
            display: block;
            overflow: hidden;
        }
        .gsap-title .title-inner {
            display: block;
        }

        /* Portfolio items - tilt ready */
        .portfolio-item { perspective: 1000px; }

        /* Horizontal marquee scrub */
        .marquee-scrub {
            will-change: transform;
        }

        /* ========== FAQ ========== */
        .faq {
            padding: clamp(80px, 14vw, 200px) 0 clamp(60px, 10vw, 140px);
            position: relative;
        }
        .faq .section-header {
            padding: 0 clamp(24px, 5vw, 80px);
            margin-bottom: clamp(48px, 6vw, 80px);
        }
        .faq-list {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .faq-item {
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            transition: background 0.4s ease;
        }
        .faq-item:last-child { border-bottom: none; }
        .faq-item.is-open { background: rgba(255, 255, 255, 0.015); }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            padding: clamp(24px, 3.5vw, 40px) clamp(24px, 5vw, 80px);
            cursor: pointer;
            user-select: none;
            transition: padding 0.3s ease;
        }
        .faq-question:hover { background: rgba(255, 255, 255, 0.025); }
        .faq-question-num {
            font-family: 'Red Hat Mono', monospace;
            font-size: 13px;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.35);
            letter-spacing: 0.02em;
            flex-shrink: 0;
            width: 40px;
        }
        .faq-question-text {
            flex: 1;
            font-family: 'Cormorant Garamond', serif;
            font-size: clamp(20px, 2.4vw, 32px);
            font-weight: 400;
            line-height: 1.25;
            color: rgba(255, 255, 255, 0.92);
            letter-spacing: -0.01em;
            transition: color 0.3s ease;
        }
        .faq-item.is-open .faq-question-text { color: #fff; }
        .faq-toggle {
            flex-shrink: 0;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            transition: transform 0.4s cubic-bezier(0.65, 0, 0.35, 1), border-color 0.3s ease, background 0.3s ease;
        }
        .faq-toggle::before,
        .faq-toggle::after {
            content: '';
            position: absolute;
            background: rgba(255, 255, 255, 0.85);
            transition: transform 0.4s cubic-bezier(0.65, 0, 0.35, 1), opacity 0.3s ease;
        }
        .faq-toggle::before { width: 14px; height: 1px; }
        .faq-toggle::after { width: 1px; height: 14px; }
        .faq-question:hover .faq-toggle {
            border-color: rgba(255, 255, 255, 0.4);
            background: rgba(255, 255, 255, 0.04);
        }
        .faq-item.is-open .faq-toggle {
            transform: rotate(45deg);
            border-color: rgba(255, 255, 255, 0.5);
            background: rgba(255, 255, 255, 0.05);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.6s cubic-bezier(0.65, 0, 0.35, 1);
        }
        .faq-answer-inner {
            padding: 0 clamp(24px, 5vw, 80px) clamp(28px, 4vw, 48px) calc(40px + clamp(24px, 5vw, 80px));
            max-width: 880px;
            font-family: 'Inter', sans-serif;
            font-size: clamp(15px, 1.15vw, 17px);
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.6);
            font-weight: 300;
        }
        .faq-answer-inner strong {
            color: rgba(255, 255, 255, 0.92);
            font-weight: 500;
        }
        @media (max-width: 768px) {
            .faq-question-num { width: 32px; font-size: 11px; }
            .faq-toggle { width: 40px; height: 40px; }
            .faq-answer-inner { padding-left: clamp(24px, 5vw, 80px); }
        }