@import url("https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@500;700&family=Plus+Jakarta+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap");
* { box-sizing: border-box; margin: 0; padding: 0; }
:root { scroll-behavior: smooth; scroll-padding-top: 100px; color-scheme: light; }
body {
  --bg: #f6f5f7; --surface: #fff; --ink: #202026; --muted: #625f6b;
  --line: #d8d5df; --accent: #644499;
  background: var(--bg); color: var(--ink); min-height: 100vh;
  font: 400 1rem/1.65 "Plus Jakarta Sans", system-ui, sans-serif;
}
body[data-theme="dark"] { color-scheme: dark; --bg: #111113; --surface: #1b1b1f; --ink: #f2f1f5; --muted: #b0adb8; --line: #343238; --accent: #b5a1e3; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
.topbar, main { width: min(1180px, calc(100% - 64px)); margin: auto; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-avatar { width: 44px; height: 44px; border-radius: 8px; object-fit: cover; }
.brand strong, .brand small { display: block; }
.brand strong { font-family: "Space Grotesk", sans-serif; line-height: 1.2; }
.brand small { color: var(--muted); font-size: .75rem; }
.nav, .top-actions, .lang-switch { display: flex; align-items: center; gap: 16px; }
.nav a { font-weight: 600; font-size: .85rem; min-height: 44px; display: flex; align-items: center; text-decoration: none; }
.nav a:hover, .portfolio-link:hover { color: var(--accent); }
.top-actions { gap: 12px; }
.portfolio-link { font-size: .82rem; text-decoration: none; border-bottom: 1px solid var(--accent); padding: 10px 0; }
.lang-switch { gap: 0; border: 1px solid var(--line); border-radius: 6px; padding: 3px; }
.lang-switch button { min-width: 38px; min-height: 38px; border: 0; border-radius: 3px; background: transparent; color: var(--muted); font-size: .8rem; font-weight: 600; }
.lang-switch button.active { background: var(--ink); color: var(--bg); }
.theme-toggle { display: grid; place-items: center; width: 44px; height: 44px; background: transparent; color: var(--ink); border: 1px solid var(--line); border-radius: 50%; }
main { display: grid; gap: 64px; padding: 56px 0 48px; }
.hero-shell { display: grid; grid-template-columns: 1.2fr 1fr; gap: 64px; align-items: center; padding-bottom: 48px; border-bottom: 1px solid var(--line); }
.eyebrow, .summary-label { color: var(--accent); font: 500 .75rem/1.5 "JetBrains Mono", monospace; text-transform: uppercase; letter-spacing: 0; }
h1, h2, h3 { font-family: "Space Grotesk", sans-serif; letter-spacing: 0; }
h1 { font-size: 3.6rem; line-height: 1.1; margin-top: 20px; }
.lead { margin-top: 24px; color: var(--muted); max-width: 560px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 20px; border: 1px solid var(--line); border-radius: 6px; font-size: .9rem; font-weight: 600; line-height: 1.3; text-decoration: none; transition: background .2s; }
.btn.primary { background: #7451a9; border-color: #8866bb; color: #fff; }
.btn.primary:hover { background: #835fba; }
.btn.secondary { background: transparent; color: var(--ink); }
.btn.secondary:hover { border-color: var(--accent); }
.hero-summary { padding: 28px 0 28px 32px; border-left: 1px solid var(--line); }
.summary-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 24px 0; margin-bottom: 24px; border-bottom: 1px solid var(--line); }
.summary-grid span { display: block; font-size: .75rem; color: var(--muted); }
.summary-grid strong { font-size: 1rem; font-weight: 600; }
.hero-summary ul { display: grid; gap: 20px; list-style: none; }
.hero-summary li { display: flex; gap: 12px; font-size: .92rem; line-height: 1.55; }
.hero-summary li::before { content: ""; width: 5px; height: 5px; flex: 0 0 5px; margin-top: 9px; background: var(--accent); border-radius: 50%; }
.proof-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; padding-bottom: 32px; border-bottom: 1px solid var(--line); }
.proof-strip strong, .proof-strip span { display: block; }
.proof-strip strong { font: 500 1.2rem "Space Grotesk", sans-serif; }
.proof-strip span { color: var(--muted); font-size: .9rem; margin-top: 10px; }
.section { display: grid; gap: 28px; }
.section-heading h2 { max-width: 820px; font-size: 2.2rem; line-height: 1.2; margin-top: 12px; }
.why-grid, .steps, .offer-grid { display: grid; gap: 24px; }
.why-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.steps, .offer-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.why-grid article, .steps article, .offer-grid article { border-top: 1px solid var(--line); padding-top: 24px; min-width: 0; }
.steps span { color: var(--accent); font: 500 .85rem "JetBrains Mono", monospace; }
.why-grid h3, .steps h3, .offer-grid h3 { font-size: 1.2rem; line-height: 1.3; margin-top: 16px; }
.why-grid h3 { margin-top: 0; }
.why-grid p, .steps p, .offer-grid p, .about-card p, .cta p { margin-top: 12px; color: var(--muted); font-size: .93rem; }
.offer-grid i { color: var(--accent); font-size: 1.1rem; }
.about-card { display: grid; grid-template-columns: 190px 1fr; align-items: center; gap: 32px; padding: 32px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-card img { width: 190px; aspect-ratio: 1; object-fit: cover; border-radius: 8px; }
.about-card h2 { font-size: 2rem; line-height: 1.2; margin-top: 12px; }
.cta { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 40px; padding-bottom: 32px; }
.cta h2 { font-size: 2.3rem; line-height: 1.2; max-width: 700px; margin-top: 12px; }
.copy-toast { position: fixed; bottom: 24px; left: 50%; z-index: 30; display: grid; width: min(360px, calc(100% - 32px)); padding: 16px; background: var(--surface); border: 1px solid var(--accent); border-radius: 8px; text-align: center; opacity: 0; pointer-events: none; transform: translate(-50%, 12px); transition: opacity .2s, transform .2s; }
.copy-toast span { color: var(--muted); font-size: .8rem; }
.copy-toast.show { opacity: 1; transform: translate(-50%, 0); }
@media (max-width: 1040px) {
  .topbar { flex-wrap: wrap; }
  .nav { order: 2; width: 100%; }
  .hero-shell { gap: 32px; }
  h1 { font-size: 2.9rem; }
  .steps, .offer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 700px) {
  .topbar, main { width: calc(100% - 40px); }
  main { padding-top: 32px; gap: 44px; }
  .topbar { gap: 12px; }
  .top-actions { flex-wrap: wrap; gap: 8px; }
  .nav { gap: 16px; }
  .nav a { font-size: .8rem; }
  .hero-shell { grid-template-columns: 1fr; padding-bottom: 32px; }
  h1 { font-size: 2.6rem; }
  .hero-summary { border-left: 0; border-top: 1px solid var(--line); padding: 28px 0 0; }
  .proof-strip, .why-grid, .steps, .offer-grid, .cta { grid-template-columns: 1fr; }
  .proof-strip { gap: 24px; }
  .section-heading h2, .cta h2, .about-card h2 { font-size: 1.8rem; }
  .about-card { grid-template-columns: 1fr; }
  .about-card img { width: 144px; }
  .cta .btn { justify-self: start; }
}
@media (max-width: 380px) {
  .top-actions { width: 100%; justify-content: flex-end; }
  .nav { justify-content: space-between; gap: 6px; }
  h1 { font-size: 2.25rem; }
}
@media (prefers-reduced-motion: reduce) {
  :root { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}