:root {
  --navy: #102a43;
  --blue: #1769e0;
  --blue-dark: #1053b5;
  --sky: #eaf3ff;
  --text: #243b53;
  --muted: #627d98;
  --line: #d9e2ec;
  --white: #fff;
  --shadow: 0 14px 36px rgba(16, 42, 67, .12);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: #f7faff; font: 16px/1.6 Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
.container { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 10; color: var(--white); background: rgba(16, 42, 67, .96); backdrop-filter: blur(10px); }
.header-inner { min-height: 72px; display: flex; align-items: center; justify-content: flex-end; gap: 24px; }
.brand { display: flex; align-items: center; gap: 11px; color: var(--white); text-decoration: none; font-size: 20px; font-weight: 800; letter-spacing: .02em; }
.brand img { width: 99px; height: 57px; object-fit: contain; }
.nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px 22px; }
.nav a { color: #d9eaff; text-decoration: none; font-size: 14px; font-weight: 650; }
.nav a:hover, .nav a:focus-visible { color: var(--white); }
.hero { color: var(--white); background: radial-gradient(circle at 80% 15%, #2f80ed 0, transparent 34%), linear-gradient(135deg, #102a43 0%, #164f93 100%); }
.hero-inner { min-height: 520px; display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 60px; padding-block: 76px; }
.eyebrow { margin: 0 0 10px; color: #9cc9ff; font-size: 13px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
h1 { max-width: 760px; margin: 0; font-size: clamp(38px, 6vw, 68px); line-height: 1.05; letter-spacing: -.035em; }
.hero-copy { max-width: 650px; margin: 24px 0 30px; color: #d9eaff; font-size: clamp(17px, 2vw, 21px); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; padding: 10px 20px; border: 1px solid transparent; border-radius: 10px; background: var(--blue); color: var(--white); text-decoration: none; font-weight: 750; transition: .2s ease; }
.button:hover, .button:focus-visible { background: var(--blue-dark); transform: translateY(-1px); }
.button-secondary { border-color: rgba(255,255,255,.5); background: rgba(255,255,255,.08); }
.button-secondary:hover { background: rgba(255,255,255,.18); }
.hero-panel { padding: 28px; border: 1px solid rgba(255,255,255,.18); border-radius: 22px; background: rgba(255,255,255,.09); box-shadow: var(--shadow); }
.hero-panel strong { display: block; margin-bottom: 8px; font-size: 22px; }
.hero-panel ul { margin: 16px 0 0; padding: 0; list-style: none; }
.hero-panel li { position: relative; padding: 8px 0 8px 28px; color: #eaf3ff; }
.hero-panel li::before { position: absolute; left: 0; content: "✓"; color: #79e2ae; font-weight: 900; }
.section { padding-block: 84px; }
.section-head { max-width: 700px; margin-bottom: 34px; }
.section h2 { margin: 0 0 12px; color: var(--navy); font-size: clamp(30px, 4vw, 44px); line-height: 1.15; letter-spacing: -.025em; }
.section-head p { margin: 0; color: var(--muted); font-size: 18px; }
.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card { display: flex; min-width: 0; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: var(--white); box-shadow: 0 8px 24px rgba(16,42,67,.07); }
.card-media { min-height: 220px; display: grid; place-items: center; padding: 24px; background: var(--sky); }
.card-media img { max-height: 190px; object-fit: contain; }
.card-body { display: flex; flex: 1; flex-direction: column; padding: 25px; }
.card h3 { margin: 0 0 10px; color: var(--navy); font-size: 24px; }
.card p { flex: 1; margin: 0 0 22px; color: var(--muted); }
.card-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.text-link { align-self: center; color: var(--blue-dark); font-weight: 750; text-decoration: none; }
.partner { background: var(--white); }
.partner-box { display: grid; grid-template-columns: 190px 1fr auto; align-items: center; gap: 32px; padding: 30px; border: 1px solid var(--line); border-radius: 18px; }
.partner-box h2 { font-size: 30px; }
.partner-box p { margin: 8px 0 0; color: var(--muted); }
.site-footer { padding-block: 34px; color: #bcccdc; background: var(--navy); }
.footer-inner { display: flex; justify-content: space-between; gap: 20px; }
.footer-inner p { margin: 0; }
.footer-inner a { color: var(--white); }
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 32px; min-height: auto; }
  .hero-panel { max-width: 650px; }
  .products { grid-template-columns: 1fr 1fr; }
  .card:last-child { grid-column: 1 / -1; }
}
@media (max-width: 680px) {
  .container { width: min(100% - 28px, 1120px); }
  .site-header { position: static; }
  .header-inner { align-items: flex-start; flex-direction: column; padding-block: 12px 18px; }
  .brand img { width: 82px; height: auto; }
  .nav { justify-content: flex-start; gap: 10px 16px; }
  .nav a { font-size: 13px; }
  .hero-inner { padding-block: 56px; }
  .hero-panel { padding: 22px; }
  .section { padding-block: 60px; }
  .products { grid-template-columns: 1fr; }
  .card:last-child { grid-column: auto; }
  .card-media { min-height: 190px; }
  .partner-box { grid-template-columns: 1fr; }
  .partner-box img { max-width: 190px; }
  .footer-inner { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}