:root {
  --bg: #0a1222;
  --surface: #121c2f;
  --surface-alt: #0f1728;
  --card: #18243b;
  --text: #e8edf7;
  --muted: #9fb0ca;
  --line: #2a3854;
  --accent: #1fb6ff;
  --accent-strong: #1195d7;
  --max-width: 1120px;
  --radius: 14px;
  --shadow: 0 12px 28px rgba(0, 0, 0, 0.28);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: linear-gradient(180deg, #091121 0%, #0e182d 100%);
  color: var(--text);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: min(100% - 2.5rem, var(--max-width));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
  background: #fff;
  color: #000;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  z-index: 1000;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(8px);
  background: rgba(8, 13, 24, 0.88);
  border-bottom: 1px solid rgba(42, 56, 84, 0.8);
}
.nav-wrap {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.brand-logo-full {
  width: clamp(220px, 24vw, 320px);
  height: auto;
  opacity: 0.96;
}

.site-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 1.35rem;
  align-items: center;
}
.site-nav a {
  color: var(--muted);
  font-weight: 500;
}
.site-nav a[aria-current="page"],
.site-nav a:hover { color: var(--text); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-weight: 600;
  padding: 0.8rem 1.2rem;
  border-radius: 10px;
  border: 1px solid transparent;
  transition: 0.2s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #05101c;
}
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost {
  border-color: var(--line);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

main section { padding: 4.5rem 0; }
.hero {
  padding-top: 5.5rem;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
  align-items: center;
}
.eyebrow {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.76rem;
  font-weight: 700;
}
h1, h2, h3 {
  line-height: 1.2;
  margin: 0 0 1rem;
}
h1 { font-size: clamp(2rem, 4.2vw, 3.25rem); }
h2 { font-size: clamp(1.55rem, 3vw, 2.25rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1rem; color: var(--muted); }
.hero-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 1.4rem;
}
.panel {
  background: linear-gradient(180deg, rgba(24, 36, 59, 0.92), rgba(15, 23, 40, 0.9));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-card {
  padding: 1.4rem;
}
.hero-card ul { margin: 0; padding-left: 1.2rem; }
.hero-card li { color: #d0d9e8; margin-bottom: 0.45rem; }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
.card {
  padding: 1.3rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.card p { margin-bottom: 0; }

.alt { background: rgba(6, 11, 20, 0.45); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.services-intro {
  margin-top: 1.1rem;
  max-width: 72ch;
}
.services-lanes {
  padding-top: 1rem;
}
.service-lane-list {
  display: grid;
  gap: 1rem;
}
.service-lane {
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.service-lane:hover {
  transform: translateY(-2px);
  border-color: #355078;
}
.service-lane h2 {
  margin-bottom: 0.85rem;
}
.service-lane p {
  margin-bottom: 0.85rem;
}
.service-lane p:last-child {
  margin-bottom: 0;
}

.cta-box {
  padding: 2rem;
  text-align: left;
}
.cta-box p { max-width: 68ch; }

form {
  display: grid;
  gap: 0.95rem;
}
label {
  font-size: 0.92rem;
  font-weight: 600;
  color: #d4def0;
}
input, textarea, select {
  width: 100%;
  padding: 0.75rem 0.8rem;
  border-radius: 10px;
  border: 1px solid #30405f;
  background: #0d1628;
  color: var(--text);
  font: inherit;
}
textarea { min-height: 150px; resize: vertical; }
input:focus, textarea:focus, select:focus {
  outline: 2px solid rgba(31, 182, 255, 0.34);
  border-color: var(--accent);
}
.form-note {
  margin: 0;
  font-size: 0.88rem;
}

.contact-details {
  display: grid;
  gap: 0.65rem;
}
.contact-details strong { color: #dbe6f8; }
.contact-support-line {
  margin-top: 1rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0;
  color: #a8b8d1;
}
.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

@media (max-width: 920px) {
  .hero-grid,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .nav-wrap { flex-wrap: wrap; padding: 0.7rem 0; }
  .site-nav { width: 100%; }
  .site-nav ul { flex-wrap: wrap; gap: 0.8rem 1rem; }
}