:root {
  color-scheme: light dark;
  --background: #f7f6f2;
  --surface: rgba(255, 255, 255, 0.72);
  --text: #181714;
  --muted: #666158;
  --line: rgba(24, 23, 20, 0.12);
  --accent: #d87418;
  --accent-soft: rgba(216, 116, 24, 0.12);
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: radial-gradient(circle at 85% 5%, var(--accent-soft), transparent 28rem), var(--background);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
.site-header, main, footer { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.site-header { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 720; letter-spacing: -0.02em; }
.brand img { border-radius: 10px; box-shadow: 0 8px 22px rgba(32, 24, 12, 0.14); }
nav { display: flex; align-items: center; justify-content: flex-end; gap: 22px; font-size: 0.92rem; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover, nav a:focus-visible { color: var(--text); }
.language { padding: 8px 12px; border: 1px solid var(--line); border-radius: 999px; }
.hero { min-height: 620px; display: grid; grid-template-columns: 1.3fr 0.7fr; align-items: center; gap: 8vw; padding: 72px 0 96px; }
.eyebrow { margin: 0 0 18px; color: var(--accent); font-size: 0.78rem; font-weight: 750; letter-spacing: 0.12em; text-transform: uppercase; }
h1 { max-width: 780px; margin: 0; font-size: clamp(3.1rem, 7vw, 6.8rem); line-height: 0.94; letter-spacing: -0.065em; }
.lead { max-width: 680px; margin: 32px 0 0; color: var(--muted); font-size: clamp(1.08rem, 2vw, 1.38rem); line-height: 1.55; }
.privacy-note { display: flex; align-items: center; gap: 10px; margin-top: 30px; font-size: 0.95rem; }
.privacy-note > span:first-child { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; color: var(--accent); background: var(--accent-soft); font-weight: 800; }
.app-mark { display: grid; place-items: center; }
.app-mark img { width: min(260px, 58vw); border-radius: 27%; box-shadow: 0 36px 80px rgba(50, 36, 16, 0.22); transform: rotate(2deg); }
.features { display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid var(--line); }
.features article { padding: 52px 34px 56px 0; }
.features article + article { padding-left: 34px; border-left: 1px solid var(--line); }
.features span { color: var(--accent); font-variant-numeric: tabular-nums; font-size: 0.8rem; }
.features h2 { margin: 38px 0 10px; font-size: 1.35rem; letter-spacing: -0.03em; }
.features p, .trust p { color: var(--muted); line-height: 1.6; }
.trust { max-width: 800px; padding: 120px 0 130px; }
.trust h2 { margin: 0; font-size: clamp(2.2rem, 5vw, 4.2rem); line-height: 1; letter-spacing: -0.055em; }
.trust p { font-size: 1.12rem; margin: 26px 0; }
.text-link { color: var(--accent); font-weight: 650; text-decoration: none; }
.legal-hero { padding: 92px 0 78px; border-bottom: 1px solid var(--line); }
.legal-hero h1 { font-size: clamp(3rem, 7vw, 6rem); }
.legal { max-width: 790px; padding: 72px 0 120px; }
.legal-section { scroll-margin-top: 30px; }
.legal-section + .legal-section { margin-top: 64px; padding-top: 64px; border-top: 1px solid var(--line); }
.legal-section h2 { margin: 0 0 20px; font-size: clamp(1.45rem, 3vw, 2rem); letter-spacing: -0.035em; }
.legal-section p { color: var(--muted); line-height: 1.72; }
.button { display: inline-flex; margin-top: 32px; padding: 14px 20px; border-radius: 14px; background: var(--text); color: var(--background); text-decoration: none; font-weight: 680; }
footer { display: flex; justify-content: space-between; gap: 24px; padding: 32px 0 48px; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.82rem; }

@media (prefers-color-scheme: dark) {
  :root { --background: #11110f; --surface: rgba(255,255,255,0.05); --text: #f4f1e9; --muted: #aaa49a; --line: rgba(255,255,255,0.12); --accent: #ff9f35; --accent-soft: rgba(255,159,53,0.12); }
  .brand img, .app-mark img { box-shadow: 0 30px 80px rgba(0,0,0,0.48); }
}
@media (max-width: 760px) {
  .site-header { align-items: flex-start; padding: 20px 0; }
  nav { gap: 13px; flex-wrap: wrap; font-size: 0.82rem; }
  nav a:not(.language) { display: none; }
  .hero { min-height: auto; grid-template-columns: 1fr; padding: 72px 0 80px; }
  .app-mark { grid-row: 1; justify-content: start; }
  .app-mark img { width: 112px; border-radius: 25%; }
  h1 { font-size: clamp(3.25rem, 15vw, 5rem); }
  .features { grid-template-columns: 1fr; }
  .features article, .features article + article { padding: 34px 0; border-left: 0; }
  .features article + article { border-top: 1px solid var(--line); }
  .features h2 { margin-top: 18px; }
  .trust { padding: 80px 0 90px; }
  .legal-hero { padding: 70px 0 56px; }
  .legal { padding-top: 52px; }
  footer { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }