:root {
  --bg: #f7f9fc;
  --panel: #ffffff;
  --panel-soft: #f1f5f9;
  --text: #0f172a;
  --muted: #475569;
  --line: #dbe4ee;
  --blue: #0f4c81;
  --blue-soft: #dbeafe;
  --cyan: #06b6d4;
  --dark: #0b1220;
  --shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
  --radius: 24px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(59,130,246,.12), transparent 24%),
    radial-gradient(circle at left center, rgba(34,211,238,.10), transparent 18%),
    var(--bg);
}
a { color: inherit; text-decoration: none; }
.container { width: min(1160px, calc(100% - 32px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,0.9);
  border-bottom: 1px solid rgba(219,228,238,.8);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 16px 0; }
.brand { display: flex; align-items: center; gap: 14px; }
.brand-logo { width: 52px; height: 52px; border-radius: 14px; object-fit: cover; }
.brand-title { font-size: 1.35rem; font-weight: 700; letter-spacing: .22em; }
.brand-subtitle { font-size: .7rem; letter-spacing: .45em; color: var(--blue); font-weight: 600; margin-top: 2px; }
.nav-links { display: flex; align-items: center; gap: 18px; }
.nav-links a, .nav-links button { font-size: .95rem; }
.menu-toggle {
  display: none; border: 1px solid var(--line); background: white; border-radius: 12px; padding: 8px 12px; font-size: 1.2rem;
}
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  background: var(--dark); color: #fff; border: 1px solid var(--dark); padding: 14px 20px; border-radius: 16px; font-weight: 600; cursor: pointer;
}
.button.small { padding: 11px 16px; border-radius: 14px; }
.button-outline { background: transparent; color: var(--blue); border-color: #98b5d4; }
.light-outline { color: #fff; border-color: rgba(255,255,255,.25); }
.hero { padding: 68px 0 28px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 36px; align-items: center; }
.pill {
  display: inline-flex; padding: 10px 14px; border-radius: 999px; background: var(--blue-soft); border: 1px solid #bfd6f7; color: var(--blue); font-weight: 600; font-size: .92rem;
}
h1 { font-size: clamp(2.5rem, 6vw, 4.8rem); line-height: 1.03; margin: 20px 0 18px; letter-spacing: -.04em; }
h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); margin: 0 0 12px; letter-spacing: -.03em; }
h3 { margin: 0 0 10px; font-size: 1.05rem; }
p { color: var(--muted); line-height: 1.8; }
.hero-text { max-width: 720px; font-size: 1.05rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.mini-grid { margin-top: 28px; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.mini-card, .card, .hero-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
}
.mini-card { padding: 18px; font-size: .95rem; color: var(--text); }
.hero-card { padding: 22px; position: relative; }
.logo-panel { background: linear-gradient(135deg, #eff6ff, #f8fafc); border: 1px solid var(--line); border-radius: calc(var(--radius) - 4px); padding: 28px; }
.logo-panel img { width: 100%; display: block; border-radius: 18px; }
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
.card { padding: 28px; }
.card.light { background: #fbfdff; }
.card.dark-soft { background: linear-gradient(180deg, #0b1220, #111827); color: #fff; }
.card.dark-soft p { color: #cbd5e1; }
.section { padding: 34px 0; }
.section.alt { background: rgba(255,255,255,.45); }
.section-head { max-width: 760px; margin-bottom: 20px; }
.card-grid { display: grid; gap: 18px; }
.card-grid.four { grid-template-columns: repeat(4, minmax(0,1fr)); }
.card-grid.three { grid-template-columns: repeat(3, minmax(0,1fr)); }
.two-col { display: grid; grid-template-columns: 1.05fr .95fr; gap: 18px; }
.eyebrow { font-size: .82rem; text-transform: uppercase; letter-spacing: .22em; color: var(--blue); font-weight: 700; margin-bottom: 14px; }
.eyebrow.cyan { color: #7dd3fc; }
.checks { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 14px; }
.checks li { background: #fff; border: 1px solid var(--line); padding: 16px 18px; border-radius: 18px; }
.checks li::before { content: "✓"; color: var(--cyan); font-weight: 800; margin-right: 10px; }
.contact-form input, .contact-form textarea {
  width: 100%; border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; font: inherit; color: var(--text); background: #fff;
}
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.contact-form { display: grid; gap: 14px; }
.note { font-size: .92rem; }
.contact-panel {
  background: linear-gradient(180deg, #09111f, #0f172a); color: #fff; border-radius: 28px; padding: 32px; box-shadow: var(--shadow);
}
.contact-panel p { color: #cbd5e1; }
.contact-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 14px; margin-top: 22px; }
.contact-card { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); border-radius: 20px; padding: 20px; }
.contact-card a { color: #fff; text-decoration: underline; }
.site-footer { border-top: 1px solid var(--line); margin-top: 18px; background: rgba(255,255,255,.7); }
.footer-wrap { padding: 18px 0; display: flex; justify-content: space-between; gap: 16px; color: var(--muted); font-size: .92rem; }

@media (max-width: 960px) {
  .hero-grid, .two-col, .contact-grid, .card-grid.four, .card-grid.three, .info-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 780px) {
  .menu-toggle { display: inline-flex; }
  .nav-links {
    display: none; position: absolute; top: calc(100% + 1px); left: 16px; right: 16px; background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 16px; box-shadow: var(--shadow); flex-direction: column; align-items: stretch;
  }
  .nav-links.open { display: flex; }
  .hero-grid, .two-col, .info-grid, .form-grid, .mini-grid, .card-grid.four, .card-grid.three { grid-template-columns: 1fr; }
  .footer-wrap { flex-direction: column; }
  .hero { padding-top: 40px; }
}