* { box-sizing: border-box; }
:root {
  --bg: #0b1220;
  --bg-soft: #121b2e;
  --panel: #162136;
  --text: #e7edf8;
  --muted: #a8b3c9;
  --line: rgba(255,255,255,0.1);
  --accent: #6ee7ff;
  --accent-2: #8b5cf6;
  --white: #ffffff;
}
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(circle at top right, rgba(110,231,255,0.16), transparent 24%),
    radial-gradient(circle at top left, rgba(139,92,246,0.16), transparent 20%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
.container { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(11,18,32,0.8); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 0;
}
.brand { font-weight: 800; letter-spacing: 0.02em; }
nav { display: flex; gap: 1rem; flex-wrap: wrap; }
nav a { color: var(--muted); }
nav a:hover { color: var(--text); }

.hero { padding: 5rem 0 3rem; }
.hero-grid {
  display: grid; gap: 2rem; align-items: center;
  grid-template-columns: 1.2fr 0.9fr;
}
.eyebrow {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.8rem;
  font-weight: 700;
}
h1, h2, h3 { line-height: 1.15; margin: 0 0 0.75rem; }
h1 { font-size: clamp(2.3rem, 5vw, 4.3rem); max-width: 12ch; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.8rem); }
h3 { font-size: 1.2rem; }
.lead, .section-intro, p { color: var(--muted); }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin: 1.75rem 0; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.9rem 1.2rem; border-radius: 16px; font-weight: 700;
  border: 1px solid var(--line);
}
.btn-primary { background: var(--white); color: #0b1220; }
.btn-secondary { background: transparent; color: var(--text); }
.hero-points {
  padding-left: 1.1rem; color: var(--text);
}
.hero-card, .panel, .card, .contact-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: 0 18px 60px rgba(0,0,0,0.25);
}
.hero-card { padding: 1.4rem; }
.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.stat {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1rem;
}
.stat strong { display: block; margin-bottom: 0.3rem; }
.stat span { color: var(--muted); font-size: 0.95rem; }

.section { padding: 4.5rem 0; }
.section-alt { background: rgba(255,255,255,0.03); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.cards { display: grid; gap: 1rem; grid-template-columns: repeat(4, 1fr); margin-top: 1.5rem; }
.card { padding: 1.4rem; }

.service-detail {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 2rem;
}
.service-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 1.8rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
  transition: all 0.3s ease;
}
.service-card:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 48px rgba(110,231,255,0.15);
}
.service-card h3 {
  color: var(--accent);
  margin-bottom: 1rem;
  font-size: 1.4rem;
}
.service-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.service-card ul li {
  padding: 0.6rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--text);
}
.service-card ul li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
}

.contact-details {
  margin-top: 1.5rem;
  padding: 1.5rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 16px;
}
.contact-details p {
  margin: 0.8rem 0;
  color: var(--text);
}
.contact-details strong {
  color: var(--accent);
  display: inline-block;
  min-width: 90px;
}
.contact-details a {
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  transition: color 0.2s ease;
}
.contact-details a:hover {
  color: var(--accent);
}

.split { display: grid; gap: 2rem; grid-template-columns: 1fr 1fr; align-items: start; }
.panel { padding: 1.4rem; }
.checklist { margin: 0; padding-left: 1.2rem; color: var(--text); }
.cta { text-align: center; }

.contact-card {
  padding: 1.4rem;
  display: grid;
  gap: 1rem;
}
label { display: grid; gap: 0.45rem; color: var(--text); }
input, textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--text);
}
.site-footer { padding: 1.4rem 0 2rem; }
.footer {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  color: var(--muted); border-top: 1px solid var(--line); padding-top: 1.4rem;
}

@media (max-width: 900px) {
  .hero-grid, .split, .cards, .service-detail { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: 1fr; }
  nav { display: none; }
  h1 { max-width: none; }
}