:root {
    --bg: #f6f7fb;
    --surface: #ffffff;
    --surface-2: #f1f3f9;
    --ink: #0f172a;
    --ink-2: #334155;
    --sub: #64748b;
    --muted: #94a3b8;
    --line: #e6e9f2;
    --cyan: #22d3ee;
    --blue: #3b82f6;
    --violet: #8b5cf6;
    --fuchsia: #d946ef;
    --grad: linear-gradient(120deg, #22d3ee 0%, #3b82f6 38%, #8b5cf6 72%, #d946ef 100%);
    --grad-soft: linear-gradient(120deg, rgba(34,211,238,.12), rgba(59,130,246,.10) 40%, rgba(139,92,246,.12) 75%, rgba(217,70,239,.10));
    --shadow-sm: 0 1px 2px rgba(15,23,42,.04), 0 1px 1px rgba(15,23,42,.03);
    --shadow: 0 1px 2px rgba(15,23,42,.04), 0 12px 32px -14px rgba(15,23,42,.14);
    --shadow-lg: 0 2px 4px rgba(15,23,42,.04), 0 28px 60px -24px rgba(59,63,140,.28);
    --radius: 22px;
    --max: 1180px;
  }
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
  body { background: var(--bg); color: var(--ink); font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
  a { color: inherit; text-decoration: none; }
  img { display: block; max-width: 100%; }
  .wrap { max-width: var(--max); margin: 0 auto; padding: 0 28px; }
  .grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
  section { scroll-margin-top: 84px; }

  /* ---------- Nav ---------- */
  .nav { position: sticky; top: 0; z-index: 50; background: rgba(246,247,251,.78); backdrop-filter: saturate(180%) blur(16px); -webkit-backdrop-filter: saturate(180%) blur(16px); border-bottom: 1px solid transparent; transition: border-color .25s, background .25s; }
  .nav.scrolled { border-bottom-color: var(--line); background: rgba(255,255,255,.86); }
  .nav-in { height: 72px; display: flex; align-items: center; gap: 28px; }
  .brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
  .brand-mark { width: 42px; height: 42px; border-radius: 12px; overflow: hidden; box-shadow: 0 6px 18px -6px rgba(59,63,140,.55); background: #02030b; }
  .brand-mark img { width: 100%; height: 100%; object-fit: cover; }
  .brand-name { font-weight: 800; font-size: 19px; letter-spacing: .14em; line-height: 1; }
  .brand-sub { font-size: 10.5px; color: var(--sub); letter-spacing: .14em; text-transform: uppercase; margin-top: 4px; font-weight: 600; }
  .nav-links { display: flex; gap: 6px; margin-left: auto; }
  .nav-links a { padding: 8px 14px; border-radius: 10px; font-size: 14.5px; font-weight: 600; color: var(--ink-2); transition: background .18s, color .18s; }
  .nav-links a:hover { background: var(--surface-2); color: var(--ink); }
  .nav-tools { display: flex; align-items: center; gap: 10px; }
  .lang { display: flex; background: var(--surface-2); border: 1px solid var(--line); border-radius: 999px; padding: 3px; }
  .lang button { border: 0; background: transparent; font: inherit; font-size: 12.5px; font-weight: 700; color: var(--sub); padding: 5px 11px; border-radius: 999px; cursor: pointer; }
  .lang button.on { background: var(--surface); color: var(--ink); box-shadow: var(--shadow-sm); }
  .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: inherit; font-weight: 700; font-size: 14.5px; border-radius: 12px; padding: 12px 20px; border: 0; cursor: pointer; transition: transform .18s, box-shadow .18s, background .18s; white-space: nowrap; }
  .btn-dark { background: var(--ink); color: #fff; box-shadow: 0 8px 20px -10px rgba(15,23,42,.6); }
  .btn-dark:hover { transform: translateY(-1px); box-shadow: 0 12px 26px -10px rgba(15,23,42,.6); }
  .btn-light { background: var(--surface); color: var(--ink); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
  .btn-light:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
  .btn-sm { padding: 9px 16px; font-size: 13.5px; border-radius: 10px; }
  .menu-btn { display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); cursor: pointer; align-items: center; justify-content: center; }
  .menu-btn svg { width: 20px; height: 20px; }
  .mobile-menu { display: none; }

  /* ---------- Hero ---------- */
  .hero { position: relative; padding: 72px 0 96px; overflow: hidden; }
  .hero::before, .hero::after { content: ''; position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; z-index: 0; }
  .hero::before { width: 560px; height: 560px; right: -120px; top: -140px; background: radial-gradient(circle, rgba(139,92,246,.30), transparent 65%); }
  .hero::after { width: 520px; height: 520px; left: -200px; bottom: -240px; background: radial-gradient(circle, rgba(34,211,238,.22), transparent 65%); }
  .hero-in { position: relative; z-index: 1; display: grid; grid-template-columns: 1.08fr .92fr; gap: 64px; align-items: center; }
  .pill { display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px 7px 8px; background: var(--surface); border: 1px solid var(--line); border-radius: 999px; font-size: 13px; font-weight: 600; color: var(--ink-2); box-shadow: var(--shadow-sm); }
  .pill b { background: var(--grad); color: #fff; font-size: 11px; letter-spacing: .06em; padding: 3px 9px; border-radius: 999px; }
  h1 { font-size: clamp(38px, 5.2vw, 62px); line-height: 1.06; letter-spacing: -.025em; font-weight: 800; margin-top: 22px; }
  .lead { font-size: 18px; color: var(--sub); margin-top: 22px; max-width: 540px; line-height: 1.7; }
  .hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
  .hero-stats { display: flex; flex-wrap: wrap; gap: 36px; margin-top: 44px; padding-top: 28px; border-top: 1px solid var(--line); max-width: 540px; }
  .stat-v { font-size: 26px; font-weight: 800; letter-spacing: -.02em; }
  .stat-l { font-size: 13px; color: var(--sub); font-weight: 600; margin-top: 2px; }
  .hero-art { position: relative; min-height: 560px; }
  .art-glow { position: absolute; inset: 40px 0 20px 60px; border-radius: 40px; background: linear-gradient(150deg, rgba(34,211,238,.16), rgba(139,92,246,.18) 55%, rgba(217,70,239,.12)); border: 1px solid rgba(139,92,246,.10); }
  .art-glow::after { content: ''; position: absolute; inset: 0; border-radius: inherit; background-image: radial-gradient(rgba(99,102,241,.18) 1px, transparent 1px); background-size: 22px 22px; -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.7), transparent 75%); mask-image: linear-gradient(180deg, rgba(0,0,0,.7), transparent 75%); }
  .phone { position: absolute; right: 48px; top: 0; width: 262px; border-radius: 42px; padding: 10px; background: linear-gradient(160deg, #1e2235, #0b0e1a); box-shadow: 0 50px 90px -30px rgba(30,27,75,.55), 0 0 0 1px rgba(255,255,255,.06) inset, 0 2px 0 rgba(255,255,255,.08) inset; }
  .phone::before { content: ''; position: absolute; top: 18px; left: 50%; transform: translateX(-50%); width: 72px; height: 20px; border-radius: 999px; background: #05070d; z-index: 2; }
  .phone-screen { border-radius: 33px; overflow: hidden; aspect-ratio: 600 / 1137; background: #0a0f2c; }
  .phone-screen img { width: 100%; height: 100%; object-fit: cover; }
  .panel { position: absolute; background: rgba(255,255,255,.86); backdrop-filter: blur(14px) saturate(160%); -webkit-backdrop-filter: blur(14px) saturate(160%); border: 1px solid rgba(255,255,255,.9); border-radius: 20px; box-shadow: 0 1px 2px rgba(15,23,42,.05), 0 24px 50px -22px rgba(30,27,75,.35); }
  .apps-panel { left: 0; bottom: 18px; width: 300px; padding: 16px; }
  .panel-head { display: flex; align-items: center; gap: 10px; padding: 2px 4px 12px; border-bottom: 1px solid var(--line); }
  .panel-head img { width: 30px; height: 30px; border-radius: 9px; }
  .panel-head b { display: block; font-size: 13.5px; font-weight: 800; }
  .panel-head small { display: block; font-size: 12px; color: var(--sub); font-weight: 600; }
  .app-row { display: flex; align-items: center; gap: 11px; padding: 9px 4px; }
  .app-row + .app-row { border-top: 1px solid #f0f2f7; }
  .app-row img { width: 36px; height: 36px; border-radius: 10px; object-fit: cover; box-shadow: 0 4px 10px -4px rgba(15,23,42,.35); }
  .app-row .nm { flex: 1; min-width: 0; }
  .app-row .nm b { display: block; font-size: 13.5px; font-weight: 700; }
  .app-row .nm small { display: block; font-size: 11.5px; color: var(--sub); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .dot { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700; color: #047857; background: #ecfdf5; padding: 3px 8px; border-radius: 999px; white-space: nowrap; }
  .dot::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #10b981; }
  .dot.soon { color: #6d28d9; background: #f5f3ff; }
  .dot.soon::before { background: #8b5cf6; }
  .mini-card { left: 20px; top: 70px; display: flex; align-items: center; gap: 12px; padding: 13px 16px 13px 13px; }
  .mini-card .ic { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: var(--grad); color: #fff; }
  .mini-card .ic svg { width: 20px; height: 20px; }
  .mini-card b { display: block; font-size: 13.5px; font-weight: 800; }
  .mini-card small { display: block; font-size: 12px; color: var(--sub); font-weight: 600; }
  .art-in { opacity: 0; transform: translateY(14px); animation: artIn .9s cubic-bezier(.2,.7,.2,1) forwards; }
  .phone.art-in { animation-delay: .1s; } .apps-panel.art-in { animation-delay: .35s; } .mini-card.art-in { animation-delay: .55s; }
  @keyframes artIn { to { opacity: 1; transform: none; } }

  /* ---------- Section headers ---------- */
  .sec { padding: 96px 0; }
  .sec-head { max-width: 680px; }
  .sec-head.center { margin: 0 auto; text-align: center; }
  .eyebrow { display: inline-block; font-size: 12.5px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--violet); }
  h2 { font-size: clamp(30px, 3.6vw, 44px); line-height: 1.12; letter-spacing: -.02em; font-weight: 800; margin-top: 12px; }
  .sec-lead { font-size: 17px; color: var(--sub); margin-top: 16px; line-height: 1.7; }

  /* ---------- Apps ---------- */
  .apps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 52px; }
  .app { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow); display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s; position: relative; overflow: hidden; }
  .app::before { content: ''; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--accent, var(--grad)); opacity: .9; }
  .app:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
  .app-head { display: flex; gap: 18px; align-items: center; }
  .app-icon { width: 68px; height: 68px; border-radius: 18px; overflow: hidden; flex-shrink: 0; box-shadow: 0 10px 22px -10px rgba(15,23,42,.45); background: var(--surface-2); }
  .app-icon img { width: 100%; height: 100%; object-fit: cover; }
  .app h3 { font-size: 22px; font-weight: 800; letter-spacing: -.01em; }
  .app-cat { font-size: 13.5px; color: var(--sub); font-weight: 600; margin-top: 2px; }
  .status { margin-left: auto; align-self: flex-start; font-size: 11.5px; font-weight: 800; letter-spacing: .04em; padding: 5px 10px; border-radius: 999px; white-space: nowrap; }
  .status.live { background: #ecfdf5; color: #047857; }
  .status.soon { background: #f5f3ff; color: #6d28d9; }
  .app p.desc { color: var(--ink-2); font-size: 15px; margin-top: 18px; line-height: 1.7; }
  .feats { list-style: none; margin-top: 16px; display: grid; gap: 8px; }
  .feats li { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--ink-2); }
  .feats svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; color: var(--violet); }
  .app-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 24px; }
  .play { display: inline-flex; align-items: center; gap: 8px; background: var(--ink); color: #fff; font-weight: 700; font-size: 13.5px; padding: 9px 15px; border-radius: 10px; transition: transform .18s; }
  .play:hover { transform: translateY(-1px); }
  .play svg { width: 16px; height: 16px; }
  .soon-pill { display: inline-flex; align-items: center; gap: 8px; background: #f5f3ff; color: #6d28d9; font-weight: 700; font-size: 13.5px; padding: 9px 15px; border-radius: 10px; border: 1px solid #ede9fe; }
  .ghost { display: inline-flex; align-items: center; font-weight: 600; font-size: 13.5px; color: var(--sub); padding: 9px 13px; border-radius: 10px; border: 1px solid var(--line); transition: color .18s, border-color .18s, background .18s; }
  .ghost:hover { color: var(--ink); border-color: #cfd5e3; background: var(--surface-2); }

  /* ---------- Services ---------- */
  .svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 52px; }
  .svc { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 28px; box-shadow: var(--shadow-sm); transition: box-shadow .25s, transform .25s; }
  .svc:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
  .svc-ic { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: var(--grad-soft); color: var(--violet); border: 1px solid #ebe7fb; }
  .svc-ic svg { width: 24px; height: 24px; }
  .svc h4 { font-size: 17px; font-weight: 800; margin-top: 18px; }
  .svc p { font-size: 14.5px; color: var(--sub); margin-top: 8px; line-height: 1.65; }

  /* ---------- About / Process ---------- */
  .about { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
  .about-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; box-shadow: var(--shadow); }
  .values { display: grid; gap: 22px; }
  .value { display: flex; gap: 16px; }
  .value .n { width: 36px; height: 36px; border-radius: 11px; flex-shrink: 0; display: grid; place-items: center; font-weight: 800; font-size: 14px; color: #fff; background: var(--grad); }
  .value h5 { font-size: 16px; font-weight: 800; }
  .value p { font-size: 14.5px; color: var(--sub); margin-top: 3px; line-height: 1.6; }
  .about-text p { font-size: 16.5px; color: var(--ink-2); line-height: 1.8; margin-top: 18px; }
  .steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 52px; counter-reset: s; }
  .step { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 24px; box-shadow: var(--shadow-sm); }
  .step::before { counter-increment: s; content: '0' counter(s); font-size: 13px; font-weight: 800; letter-spacing: .1em; color: var(--muted); }
  .step h5 { font-size: 16.5px; font-weight: 800; margin-top: 10px; }
  .step p { font-size: 14px; color: var(--sub); margin-top: 6px; line-height: 1.6; }
  .tech { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 36px; }
  .tech span { font-size: 13.5px; font-weight: 600; color: var(--ink-2); background: var(--surface); border: 1px solid var(--line); padding: 8px 14px; border-radius: 999px; }

  /* ---------- Contact ---------- */
  .cta { position: relative; overflow: hidden; border-radius: 28px; padding: 64px 48px; background: #0b1020; color: #fff; display: grid; grid-template-columns: 1.2fr .8fr; gap: 40px; align-items: center; box-shadow: var(--shadow-lg); }
  .cta::before { content: ''; position: absolute; width: 520px; height: 520px; right: -140px; top: -220px; border-radius: 50%; background: radial-gradient(circle, rgba(139,92,246,.55), transparent 65%); filter: blur(30px); }
  .cta::after { content: ''; position: absolute; width: 420px; height: 420px; left: -160px; bottom: -260px; border-radius: 50%; background: radial-gradient(circle, rgba(34,211,238,.38), transparent 65%); filter: blur(30px); }
  .cta > * { position: relative; z-index: 1; }
  .cta h2 { color: #fff; margin-top: 0; }
  .cta p { color: rgba(255,255,255,.68); margin-top: 14px; font-size: 16.5px; line-height: 1.7; }
  .cta-box { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: 20px; padding: 26px; backdrop-filter: blur(8px); }
  .cta-row { display: flex; gap: 14px; align-items: center; }
  .cta-row + .cta-row { margin-top: 16px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.1); }
  .cta-row svg { width: 22px; height: 22px; color: #a5b4fc; flex-shrink: 0; }
  .cta-row small { display: block; font-size: 12px; color: rgba(255,255,255,.5); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
  .cta-row a, .cta-row span.v { font-weight: 700; font-size: 16px; color: #fff; }
  .cta .btn { margin-top: 26px; background: #fff; color: var(--ink); }

  /* ---------- Footer ---------- */
  footer { padding: 64px 0 40px; margin-top: 96px; border-top: 1px solid var(--line); background: var(--surface); }
  .foot { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
  .foot p.about-f { font-size: 14px; color: var(--sub); margin-top: 16px; max-width: 320px; line-height: 1.7; }
  .foot h6 { font-size: 12.5px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
  .foot ul { list-style: none; margin-top: 14px; display: grid; gap: 9px; }
  .foot li a { font-size: 14.5px; color: var(--ink-2); font-weight: 500; }
  .foot li a:hover { color: var(--violet); }
  .foot-bottom { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 13.5px; color: var(--sub); }

  /* ---------- Reveal ---------- */
  .reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s ease; }
  .reveal.in { opacity: 1; transform: none; }
  @media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } .art-in { animation: none; opacity: 1; transform: none; } html { scroll-behavior: auto; } }

  /* ---------- Responsive ---------- */
  @media (max-width: 1040px) {
    .hero-in { grid-template-columns: 1fr; gap: 24px; }
    .hero-art { min-height: 540px; max-width: 560px; width: 100%; margin: 24px auto 0; }
    .svc-grid { grid-template-columns: repeat(2, 1fr); }
    .steps { grid-template-columns: repeat(2, 1fr); }
    .about { grid-template-columns: 1fr; gap: 36px; }
    .cta { grid-template-columns: 1fr; padding: 48px 32px; }
    .foot { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 860px) {
    .nav-links, .nav-tools .btn { display: none; }
    .menu-btn { display: inline-flex; }
    .nav-tools { margin-left: auto; }
    .mobile-menu.open { display: block; border-top: 1px solid var(--line); background: rgba(255,255,255,.97); }
    .mobile-menu a { display: block; padding: 14px 28px; font-weight: 600; color: var(--ink-2); border-bottom: 1px solid var(--line); }
    .apps { grid-template-columns: 1fr; }
  }
  @media (max-width: 560px) {
    .wrap { padding: 0 18px; }
    .brand-sub { display: none; }
    .hero { padding: 36px 0 72px; }
    .hero-art { min-height: 470px; }
    .art-glow { inset: 30px 0 10px 20px; border-radius: 30px; }
    .phone { width: 210px; right: 12px; border-radius: 36px; padding: 8px; }
    .phone-screen { border-radius: 29px; }
    .phone::before { width: 58px; height: 16px; top: 15px; }
    .apps-panel { width: 250px; bottom: 6px; padding: 12px; }
    .app-row { padding: 7px 2px; }
    .app-row img { width: 30px; height: 30px; }
    .mini-card { display: none; }
    .hero-stats { gap: 24px; }
    .sec { padding: 72px 0; }
    .app { padding: 22px; }
    .status { display: none; }
    .svc-grid, .steps { grid-template-columns: 1fr; }
    .cta { padding: 36px 22px; border-radius: 22px; }
    .foot { grid-template-columns: 1fr; gap: 28px; }
  }