:root {
  --bg: #071827;
  --bg-2: #0b2136;
  --text: #102134;
  --muted: #5e6f81;
  --line: rgba(16, 33, 52, .13);
  --panel: #ffffff;
  --soft: #eef5fb;
  --blue: #2078ff;
  --cyan: #25c5e8;
  --green: #2fca6d;
  --orange: #ff9d1e;
  --shadow: 0 24px 60px rgba(0, 23, 51, .14);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: #f6f9fc;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 5vw, 70px);
  background: rgba(246, 249, 252, .86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 12px; letter-spacing: .04em; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center;
  color: white; font-weight: 900;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  box-shadow: 0 12px 30px rgba(32, 120, 255, .28);
}
.brand strong { display:block; line-height:1; }
.brand em { display:block; font-style:normal; font-size:12px; color:var(--muted); letter-spacing:.2em; margin-top:3px; }
.nav { display:flex; align-items:center; gap:22px; color: #31465b; font-size: 14px; }
.nav a:hover { color: var(--blue); }
.nav-cta { padding: 10px 14px; border-radius: 999px; background: var(--bg); color: white !important; }
.menu-button { display:none; border:0; background:transparent; font-size:28px; }

.hero {
  display:grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  gap: 42px;
  padding: clamp(58px, 8vw, 108px) clamp(18px, 5vw, 70px) 70px;
  background:
    radial-gradient(circle at 85% 10%, rgba(37,197,232,.22), transparent 32%),
    linear-gradient(135deg, #061827 0%, #0b2136 44%, #0f3354 100%);
  color: white;
  overflow:hidden;
}
.eyebrow { color: var(--cyan); font-weight: 800; letter-spacing: .11em; text-transform: uppercase; font-size: 12px; margin: 0 0 14px; }
.hero h1 { font-size: clamp(44px, 6vw, 78px); line-height: .96; margin: 0 0 24px; letter-spacing: -.055em; max-width: 900px; }
.hero-text { font-size: clamp(18px, 2vw, 23px); color: #c9d8e7; max-width: 730px; margin: 0 0 30px; }
.hero-actions, .contact-actions { display:flex; flex-wrap:wrap; gap: 14px; }
.button {
  display:inline-flex; align-items:center; justify-content:center;
  min-height: 48px; padding: 0 20px; border-radius: 999px;
  font-weight: 800; border: 1px solid transparent; cursor: pointer;
}
.button.primary { color:white; background: linear-gradient(135deg, var(--blue), var(--cyan)); box-shadow: 0 16px 30px rgba(32,120,255,.28); }
.button.secondary { color:white; border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.08); }
.button.small { min-height: 42px; background: var(--bg); color: white; }
.trust-row { display:flex; flex-wrap:wrap; gap:10px; margin-top: 32px; }
.trust-row span { border:1px solid rgba(255,255,255,.14); background:rgba(255,255,255,.08); color:#d8e6f4; padding:9px 12px; border-radius:999px; font-size:13px; }

.hero-visual { position:relative; min-height:520px; border-radius: 34px; overflow:hidden; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); box-shadow: var(--shadow); }
.grid-map {
  position:absolute; inset:0;
  background:
    linear-gradient(rgba(37,197,232,.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,197,232,.16) 1px, transparent 1px),
    radial-gradient(circle at 50% 60%, rgba(47,202,109,.28), transparent 20%),
    radial-gradient(circle at 38% 42%, rgba(32,120,255,.36), transparent 24%);
  background-size: 42px 42px, 42px 42px, auto, auto;
  transform: perspective(900px) rotateX(58deg) rotateZ(-18deg) scale(1.55) translateY(95px);
}
.grid-map::after {
  content:""; position:absolute; inset: 12%;
  border:2px solid rgba(37,197,232,.5);
  clip-path: polygon(12% 28%, 42% 12%, 88% 30%, 74% 72%, 34% 86%, 8% 58%);
  box-shadow: inset 0 0 40px rgba(37,197,232,.25), 0 0 80px rgba(37,197,232,.28);
}
.drone-card, .metric-card {
  position:absolute; border:1px solid rgba(255,255,255,.18); background: rgba(7,24,39,.72); backdrop-filter: blur(14px); border-radius: 22px; padding: 18px; color: white;
}
.drone-card { left:28px; top:28px; width: 260px; }
.drone-card p { margin:6px 0 0; color:#b7c8d8; }
.pulse { width:14px; height:14px; border-radius:999px; background: var(--green); display:inline-block; margin-right:9px; box-shadow:0 0 0 9px rgba(47,202,109,.14); }
.metric-card strong { display:block; font-size: 34px; letter-spacing:-.04em; }
.metric-card span { color:#b7c8d8; font-size: 13px; }
.metric-card.one { right:28px; top:140px; }
.metric-card.two { left:54px; bottom:58px; }

.section { padding: clamp(58px, 7vw, 96px) clamp(18px, 5vw, 70px); }
.section-heading { max-width: 850px; margin-bottom: 34px; }
.section-heading h2 { font-size: clamp(32px, 4vw, 52px); line-height: 1.02; margin:0; letter-spacing:-.045em; }
.section-heading.split { display:flex; justify-content:space-between; gap:40px; max-width:none; align-items:end; }
.section-heading.split > div { max-width: 760px; }
.section-note { color:var(--muted); max-width: 420px; margin:0; }
.cards { display:grid; gap: 18px; }
.cards.three { grid-template-columns: repeat(3, 1fr); }
.cards.six { grid-template-columns: repeat(3, 1fr); }
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: 0 10px 32px rgba(0, 23, 51, .05);
  position:relative;
  overflow:hidden;
}
.card::before { content:""; position:absolute; left:0; top:0; width:5px; height:100%; background: var(--blue); }
.card:nth-child(2n)::before { background: var(--cyan); }
.card:nth-child(3n)::before { background: var(--green); }
.card:nth-child(4n)::before { background: var(--orange); }
.accent-orange::before { background: var(--orange); }
.accent-blue::before { background: var(--blue); }
.accent-green::before { background: var(--green); }
.card h3 { font-size: 22px; margin: 0 0 10px; letter-spacing:-.02em; }
.card p { color: var(--muted); margin: 0; }

.dark-band { background: var(--bg); color:white; }
.dark-band .section-heading h2 { color:white; }
.timeline { list-style:none; padding:0; margin:0; display:grid; grid-template-columns: repeat(5, 1fr); gap:16px; }
.timeline li { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); border-radius: 20px; padding: 22px; }
.timeline span { color: var(--cyan); font-weight:900; }
.timeline strong { display:block; font-size:20px; margin: 10px 0 8px; }
.timeline p { color:#c8d7e6; margin:0; font-size:14px; }

.deliverables-grid { display:grid; grid-template-columns: .8fr 1.2fr; gap:28px; align-items:stretch; }
.bars { background: white; border:1px solid var(--line); border-radius: var(--radius); padding: 24px; display:flex; align-items:end; gap:16px; min-height:360px; box-shadow: 0 10px 32px rgba(0,23,51,.05); }
.bars div { flex:1; height: calc(var(--value) * 1%); min-height: 90px; border-radius: 12px 12px 6px 6px; background: linear-gradient(180deg, var(--blue), var(--cyan)); display:flex; align-items:flex-end; justify-content:center; padding:8px; }
.bars span { writing-mode: vertical-rl; transform: rotate(180deg); color:white; font-weight:800; font-size:12px; white-space:nowrap; }
.deliverable-list { grid-template-columns: repeat(2, 1fr); }
.industry-cards .card { min-height: 170px; }
.impact { display:grid; grid-template-columns: 1fr 1fr; gap:40px; align-items:center; background: var(--soft); }
.impact h2 { font-size: clamp(32px, 4vw, 54px); line-height: 1.02; margin:0; letter-spacing:-.045em; }
.impact-list { display:flex; flex-wrap:wrap; gap:12px; }
.impact-list span { background:white; border:1px solid var(--line); border-radius:999px; padding: 12px 16px; font-weight:800; }

.contact { display:grid; grid-template-columns: 1fr .8fr; gap:26px; align-items:start; }
.contact-panel { background: var(--bg); color:white; border-radius: 30px; padding: clamp(28px, 5vw, 54px); box-shadow: var(--shadow); }
.contact-panel h2 { font-size: clamp(32px, 4vw, 54px); line-height:1.02; margin:0 0 16px; letter-spacing:-.045em; }
.contact-panel p { color:#c9d8e7; }
.fine-print { font-size: 12px; margin-top:20px; }
.quote-form { background:white; border:1px solid var(--line); border-radius: 30px; padding:26px; box-shadow: 0 10px 32px rgba(0,23,51,.05); display:grid; gap:14px; }
.quote-form label { display:grid; gap:6px; font-weight:800; font-size:13px; color:#2e4257; }
.quote-form input, .quote-form select, .quote-form textarea { width:100%; border:1px solid var(--line); border-radius: 14px; padding:14px; font: inherit; background:#fbfdff; }
.quote-form button { width:100%; border:0; }
.site-footer { display:flex; justify-content:space-between; gap:20px; padding: 28px clamp(18px,5vw,70px); background:#061827; color:#c8d7e6; }
.site-footer a { color:white; }

@media (max-width: 980px) {
  .nav { display:none; position:absolute; right:18px; top:72px; flex-direction:column; align-items:flex-start; background:white; color:var(--text); padding:18px; border-radius:18px; box-shadow: var(--shadow); }
  .nav.open { display:flex; }
  .menu-button { display:block; }
  .hero, .contact, .deliverables-grid, .impact { grid-template-columns:1fr; }
  .hero-visual { min-height:400px; }
  .cards.three, .cards.six, .timeline, .deliverable-list { grid-template-columns:1fr 1fr; }
  .section-heading.split { display:block; }
  .section-note { margin-top:16px; }
}
@media (max-width: 640px) {
  .cards.three, .cards.six, .timeline, .deliverable-list { grid-template-columns:1fr; }
  .hero { padding-top: 44px; }
  .hero h1 { font-size: 42px; }
  .hero-visual { min-height:340px; }
  .metric-card.one { right:18px; top:118px; }
  .drone-card { left:18px; top:18px; width: 230px; }
  .bars { gap:8px; padding:16px; min-height:280px; }
  .site-footer { flex-direction:column; }
}