:root {
  --bg: #0b1220;
  --surface: #131d31;
  --surface-2: #f4f7fb;
  --text: #0d1526;
  --muted: #59647a;
  --white: #ffffff;
  --primary: #1769ff;
  --primary-2: #0e4bcc;
  --line: #d8dfeb;
  --radius: 16px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif; color: var(--text); }
a { color: inherit; text-decoration: none; }
.container { width: min(1120px, 92%); margin: 0 auto; }

.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(11, 18, 32, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 72px; }
.brand { display: flex; align-items: center; color: var(--white); font-weight: 700; }
.brand-logo {
  height: 38px;
  width: auto;
  background: #fff;
  border-radius: 8px;
  padding: 4px 8px;
}
.nav { display: flex; gap: 22px; color: #e8edff; font-weight: 500; }
.nav a { opacity: .9; }
.nav a:hover { opacity: 1; }
.menu-btn { display: none; background: transparent; border: 0; color: var(--white); font-size: 24px; }

.hero {
  background: radial-gradient(circle at top right, #214387 0%, #0b1220 50%);
  color: var(--white);
  padding: 86px 0 68px;
}
.hero-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 28px; align-items: start; }
.eyebrow { text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; opacity: .8; font-weight: 600; }
h1 { margin: 8px 0 14px; font-size: clamp(2rem, 3.8vw, 3.4rem); line-height: 1.1; }
.lead { font-size: 1.08rem; color: #d8e2ff; max-width: 62ch; }
.hero-card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius);
  padding: 20px 22px;
}
.hero-logo {
  width: min(260px, 100%);
  height: auto;
  background: #fff;
  border-radius: 10px;
  padding: 8px;
  margin-bottom: 12px;
}
.hero-card-title {
  margin: 0 0 8px;
  font-size: 1.1rem;
  font-weight: 700;
}
.hero-card ul { margin: 0; padding-left: 20px; display: grid; gap: 10px; }
.hero-cta { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 11px 16px; border-radius: 12px; font-weight: 600; border: 1px solid transparent;
}
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-2); }
.btn-ghost { border-color: rgba(255,255,255,.34); color: var(--white); }

.section { padding: 72px 0; }
.section h2 { margin-top: 0; font-size: clamp(1.6rem, 2.6vw, 2.2rem); }
.section-alt { background: var(--surface-2); }

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}
.card h3 { margin: 0 0 8px; }
.card p { margin: 0; color: #39445c; }

.split { display: grid; grid-template-columns: 1.3fr 1fr; gap: 24px; align-items: center; }
.checklist {
  margin: 0; padding-left: 0; list-style: none;
  display: grid; gap: 12px;
}
.checklist li {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  font-weight: 500;
}
.checklist li::before { content: "✓ "; color: #147b3d; font-weight: 700; }

.knights-box {
  background: #f6f9ff;
  border: 1px solid #d4def2;
  border-radius: var(--radius);
  padding: 28px;
}
.knights-box p { color: #354362; }

.contact {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 24px; align-items: start;
}
.contact-form {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  display: grid; gap: 12px;
}
label { display: grid; gap: 6px; font-weight: 500; }
input, textarea {
  width: 100%;
  border: 1px solid #c8d3e5;
  border-radius: 10px;
  padding: 10px 11px;
  font: inherit;
}
.contact-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  color: #223250;
}
.contact-list a { color: #114fcb; }
.hp-label,
.hp {
  position: absolute !important;
  left: -9999px !important;
  opacity: 0 !important;
  pointer-events: none;
}
.muted { color: var(--muted); }

.site-footer { background: #0a1020; color: #ced7f2; padding: 18px 0; }
.footer-wrap { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.footer-wrap a { color: #dbe4ff; }
.footer-wrap a:hover { text-decoration: underline; }
.footer-logo {
  height: 34px;
  width: auto;
  background: #fff;
  border-radius: 7px;
  padding: 3px 7px;
}

@media (max-width: 900px) {
  .hero-grid, .split, .contact, .cards { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .menu-btn { display: block; }
  .nav {
    position: absolute;
    top: 72px;
    right: 4%;
    background: #0b1220;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 12px;
    padding: 12px;
    min-width: 200px;
    display: none;
    flex-direction: column;
    gap: 12px;
  }
  .nav.open { display: flex; }
}