:root {
  --bg: #07111f;
  --bg-soft: #0f1c31;
  --panel: rgba(255, 255, 255, 0.06);
  --panel-border: rgba(255, 255, 255, 0.1);
  --text: #edf3ff;
  --muted: #a9b6ce;
  --accent: #81b3ff;
  --accent-strong: #d4e4ff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(82, 128, 255, 0.24), transparent 32%),
    radial-gradient(circle at top right, rgba(0, 197, 255, 0.12), transparent 28%),
    linear-gradient(180deg, #07111f 0%, #091526 45%, #050b15 100%);
}

a { color: inherit; text-decoration: none; }
.page-shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.site-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 28px 0 18px;
}
.brand-block { display: flex; align-items: center; gap: 14px; }
.brand-mark {
  width: 46px; height: 46px; border-radius: 14px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, #b8d1ff, #5e8fff);
  color: #08101d; font-weight: 800; letter-spacing: 0.04em;
  box-shadow: var(--shadow);
}
.eyebrow {
  font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent);
}
.brand-name { display: block; margin-top: 4px; font-size: 20px; font-weight: 700; }
.nav-links { display: flex; gap: 24px; color: var(--muted); font-size: 14px; }
.hero {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 28px; align-items: stretch;
  padding: 42px 0 28px;
}
.hero-copy, .hero-card, .card, .approach-item, .contact-card, .trust-grid article {
  border: 1px solid var(--panel-border);
  background: var(--panel);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}
.hero-copy {
  padding: 42px; border-radius: 30px;
}
.pill {
  display: inline-flex; margin-bottom: 22px; padding: 10px 14px; border-radius: 999px;
  background: rgba(129, 179, 255, 0.14); color: var(--accent-strong); font-size: 13px;
}
h1 {
  margin: 0; font-size: clamp(2.8rem, 6vw, 4.8rem); line-height: 0.98; letter-spacing: -0.04em;
}
.lead {
  margin: 22px 0 0; color: var(--muted); font-size: 18px; line-height: 1.75;
  max-width: 720px;
}
.hero-actions { display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }
.button {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 20px; border-radius: 16px; font-weight: 600;
}
.button-primary { background: linear-gradient(135deg, #d7e6ff, #7fadff); color: #08101d; }
.button-secondary { border: 1px solid var(--panel-border); color: var(--text); }
.hero-card {
  border-radius: 30px; padding: 24px; display: grid; gap: 16px; align-content: center;
}
.stat-card {
  padding: 18px; border-radius: 22px; background: rgba(255, 255, 255, 0.045); border: 1px solid rgba(255,255,255,0.08);
}
.stat-card span { display: block; color: var(--muted); font-size: 13px; margin-bottom: 8px; text-transform: uppercase; letter-spacing: .16em; }
.stat-card strong { font-size: 18px; line-height: 1.4; }
.trust-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 16px 0 28px;
}
.trust-grid article, .card, .approach-item, .contact-card { border-radius: 24px; padding: 24px; }
.trust-grid h2, .card h3, .approach-item h3 { margin: 0 0 10px; }
.trust-grid p, .card p, .approach-item p, .section-head p, .contact-section p { margin: 0; color: var(--muted); line-height: 1.7; }
.section { padding: 50px 0; }
.section.muted { padding: 54px 0; }
.section-head { max-width: 860px; margin-bottom: 26px; }
.section-head.narrow { max-width: 780px; }
.section-head h2, .contact-section h2 { margin: 10px 0 0; font-size: clamp(2rem, 3.8vw, 3rem); letter-spacing: -0.03em; line-height: 1.08; }
.cards.three-columns, .approach-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
}
.approach-item span {
  display: inline-flex; width: 40px; height: 40px; border-radius: 12px; align-items: center; justify-content: center;
  background: rgba(129, 179, 255, 0.14); color: var(--accent-strong); font-weight: 700; margin-bottom: 16px;
}
.contact-section {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 22px; align-items: center;
}
.contact-card { display: grid; gap: 22px; }
.contact-card span { display: block; color: var(--muted); font-size: 13px; margin-bottom: 8px; text-transform: uppercase; letter-spacing: .16em; }
.contact-card a, .contact-card strong { font-size: 20px; font-weight: 600; }
.site-footer {
  padding: 18px 0 44px; color: var(--muted); font-size: 14px;
}

@media (max-width: 980px) {
  .hero, .contact-section, .cards.three-columns, .trust-grid, .approach-grid {
    grid-template-columns: 1fr;
  }
  .site-header { flex-direction: column; gap: 18px; align-items: flex-start; }
}

@media (max-width: 640px) {
  .page-shell { width: min(100% - 20px, 1180px); }
  .hero-copy, .hero-card, .trust-grid article, .card, .approach-item, .contact-card { padding: 20px; border-radius: 22px; }
  .nav-links { flex-wrap: wrap; gap: 12px 18px; }
  .lead { font-size: 16px; }
}