:root {
  --color-primary: #1f6feb;
  --color-primary-strong: #184fbd;
  --color-accent: #13b8c4;
  --color-dark: #0b1220;
  --color-text: #172033;
  --color-muted: #64748b;
  --color-soft: #f5f8fc;
  --color-card: #ffffff;
  --color-border: rgba(15, 23, 42, 0.1);
  --shadow-sm: 0 10px 30px rgba(15, 23, 42, 0.07);
  --shadow-md: 0 24px 70px rgba(15, 23, 42, 0.12);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --container: 1180px;
  --header-height: 78px;
  --font-main: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-main);
  color: var(--color-text);
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.nav-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid rgba(31, 111, 235, 0.35); outline-offset: 3px; }
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 10000;
  transform: translateY(-160%);
  padding: 10px 14px;
  border-radius: 999px;
  color: #fff;
  background: var(--color-dark);
}
.skip-link:focus { transform: translateY(0); }
.container { width: min(100% - 32px, var(--container)); margin-inline: auto; }
.section-pad { padding: clamp(72px, 8vw, 116px) 0; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--color-primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--color-dark); line-height: 1.08; letter-spacing: -0.04em; }
h1 { font-size: clamp(2.45rem, 6vw, 5.05rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.25rem, 2.2vw, 1.72rem); }
p { color: var(--color-muted); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
}