:root {
  --bg: #0b0d10;
  --panel: #12161b;
  --panel-2: #171c22;
  --text: #f5f7fa;
  --muted: #a8b0ba;
  --line: rgba(255,255,255,.10);
  --accent: #8fd3ff;
  --accent-strong: #51b7f2;
  --max: 1180px;
  --shadow: 0 20px 60px rgba(0,0,0,.28);
}

* { 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;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; }

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(11,13,16,.84);
  border-bottom: 1px solid var(--line);
}
.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: .04em;
}
.brand-mark {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(143,211,255,.45);
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(145deg, rgba(143,211,255,.18), rgba(255,255,255,.03));
  box-shadow: inset 0 0 30px rgba(143,211,255,.08);
}
.brand small {
  display: block;
  color: var(--muted);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-top: -2px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-links a {
  color: #dbe1e8;
  font-size: .94rem;
}
.nav-links a:hover,
.nav-links a.active { color: white; }
.nav-cta {
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(143,211,255,.45);
  background: rgba(143,211,255,.10);
}
.menu-toggle {
  display: none;
  background: transparent;
  color: white;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 10px;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 76vh;
  display: grid;
  align-items: center;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 74% 20%, rgba(81,183,242,.18), transparent 30%),
    radial-gradient(circle at 20% 80%, rgba(255,255,255,.06), transparent 28%),
    linear-gradient(180deg, #10151b, #0b0d10);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .17;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 75%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 56px;
  align-items: center;
  padding: 90px 0;
}
.eyebrow {
  color: var(--accent);
  font-size: .78rem;
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: .16em;
}
h1, h2, h3 { line-height: 1.1; margin-top: 0; }
h1 {
  font-size: clamp(3rem, 7vw, 6.8rem);
  letter-spacing: -.05em;
  margin: 16px 0 22px;
  max-width: 900px;
}
h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  letter-spacing: -.035em;
  margin-bottom: 16px;
}
h3 { font-size: 1.25rem; }
.lead {
  color: #c2c8d0;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  max-width: 720px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 30px;
}
.btn {
  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;
}
.btn-primary {
  color: #071018;
  background: linear-gradient(135deg, #bfe8ff, var(--accent-strong));
}
.btn-secondary {
  border-color: var(--line);
  background: rgba(255,255,255,.04);
}
.btn:hover { transform: translateY(-1px); }
.hero-card {
  min-height: 430px;
  border-radius: 26px;
  border: 1px solid rgba(255,255,255,.12);
  background:
    linear-gradient(160deg, rgba(143,211,255,.12), transparent 42%),
    linear-gradient(135deg, #1b222a, #0d1116 65%);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.hero-card::before {
  content: "AERIAL IMAGING";
  position: absolute;
  bottom: 24px;
  left: 24px;
  color: rgba(255,255,255,.22);
  font-size: clamp(2rem, 4vw, 4.5rem);
  font-weight: 900;
  line-height: .9;
  letter-spacing: -.06em;
}
.hero-card::after {
  content: "";
  position: absolute;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  top: 55px;
  right: 40px;
  border: 1px solid rgba(143,211,255,.26);
  box-shadow:
    0 0 0 35px rgba(143,211,255,.03),
    0 0 0 70px rgba(143,211,255,.02);
}

.section { padding: 90px 0; }
.section-tight { padding: 64px 0; }
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 34px;
}
.section-head p {
  color: var(--muted);
  max-width: 580px;
  margin: 0;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.card {
  padding: 28px;
  background: linear-gradient(180deg, var(--panel), #0f1318);
  border: 1px solid var(--line);
  border-radius: 20px;
}
.card p { color: var(--muted); }
.card-number {
  color: var(--accent);
  font-size: .78rem;
  letter-spacing: .12em;
  font-weight: 800;
  margin-bottom: 26px;
}
.card ul {
  padding-left: 18px;
  color: #c0c7cf;
}
.card li + li { margin-top: 8px; }

.kicker-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.kicker {
  border: 1px solid var(--line);
  color: #d5dbe2;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: .86rem;
  background: rgba(255,255,255,.03);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}
.portfolio-item {
  min-height: 260px;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  position: relative;
  background:
    linear-gradient(145deg, rgba(143,211,255,.12), transparent),
    linear-gradient(135deg, #1d242b, #0d1115);
}
.portfolio-item:nth-child(1),
.portfolio-item:nth-child(4) { grid-column: span 7; }
.portfolio-item:nth-child(2),
.portfolio-item:nth-child(3) { grid-column: span 5; }
.portfolio-item::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 70% 35%, rgba(143,211,255,.18), transparent 16%),
    linear-gradient(30deg, transparent 52%, rgba(255,255,255,.04) 53%, transparent 54%),
    linear-gradient(150deg, transparent 58%, rgba(255,255,255,.03) 59%, transparent 60%);
}
.portfolio-label {
  position: absolute;
  left: 18px;
  bottom: 18px;
  padding: 8px 11px;
  border-radius: 999px;
  background: rgba(5,8,11,.74);
  border: 1px solid var(--line);
  font-size: .82rem;
}

.banner {
  border: 1px solid rgba(143,211,255,.24);
  background:
    radial-gradient(circle at right, rgba(143,211,255,.14), transparent 34%),
    #11161c;
  border-radius: 26px;
  padding: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}
.banner p { margin-bottom: 0; color: var(--muted); }

.page-hero {
  padding: 90px 0 58px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 80% 10%, rgba(81,183,242,.14), transparent 25%),
    #0d1115;
}
.page-hero h1 {
  font-size: clamp(3rem, 7vw, 5.6rem);
  max-width: 980px;
}
.page-hero .lead { max-width: 760px; }

.price {
  font-size: 2.15rem;
  font-weight: 900;
  letter-spacing: -.04em;
  margin: 12px 0 6px;
}
.price small {
  color: var(--muted);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: 0;
}
.note {
  color: var(--muted);
  font-size: .9rem;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}
.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.stat {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px;
  background: var(--panel);
}
.stat strong {
  display: block;
  font-size: 1.7rem;
}
.stat span { color: var(--muted); }

.form-card {
  max-width: 780px;
  padding: 32px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: var(--panel);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
label {
  display: block;
  font-size: .86rem;
  color: #d9dfe6;
  margin-bottom: 7px;
}
input, textarea, select {
  width: 100%;
  color: white;
  background: #0c1014;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px;
  padding: 13px 14px;
  outline: none;
}
input:focus, textarea:focus, select:focus {
  border-color: rgba(143,211,255,.65);
  box-shadow: 0 0 0 3px rgba(143,211,255,.08);
}
textarea { min-height: 150px; resize: vertical; }
.field { margin-bottom: 16px; }
.form-help {
  color: var(--muted);
  font-size: .88rem;
  margin-top: 12px;
}
.form-status {
  margin-top: 14px;
  color: var(--accent);
  min-height: 24px;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 34px 0 44px;
  color: var(--muted);
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: center;
  flex-wrap: wrap;
}
.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
.footer-links a:hover { color: white; }

@media (max-width: 860px) {
  .hero-grid, .split { grid-template-columns: 1fr; }
  .hero-card { min-height: 300px; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .portfolio-item:nth-child(n) { grid-column: span 12; }
  .nav-links {
    position: absolute;
    top: 72px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    background: #0d1115;
    border: 1px solid var(--line);
    padding: 18px;
    border-radius: 16px;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .menu-toggle { display: inline-block; }
  .section-head, .banner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 600px) {
  .container { width: min(100% - 28px, var(--max)); }
  .hero-grid { padding: 68px 0; }
  .section { padding: 68px 0; }
  .form-row { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: 1fr; }
  .banner { padding: 28px; }
}