:root {
  --bg: #0b1720;
  --surface: #0f2230;
  --surface-2: #10222a;
  --text-1: #e6f1f5;
  --text-2: #a8bcc6;
  --muted: #7f97a3;
  --primary: #22d3ee; /* cyan-400 */
  --primary-600: #0891b2;
  --accent: #a78bfa; /* violet-400 */
  --card: #0f1b24;
  --border: rgba(255,255,255,0.08);
  --shadow: 0 10px 30px rgba(0,0,0,0.35);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text-1);
  background: radial-gradient(1200px 600px at 10% -10%, rgba(34,211,238,0.12), transparent 60%),
              radial-gradient(1000px 500px at 90% -20%, rgba(167,139,250,0.10), transparent 60%),
              var(--bg);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }

h1, h2, h3 { line-height: 1.2; margin: 0 0 10px; }
h1 { font-size: clamp(2rem, 4vw + 0.5rem, 3.5rem); font-family: "Playfair Display", serif; font-weight: 700; }
h2 { font-size: clamp(1.5rem, 2vw + 0.5rem, 2.25rem); }
h3 { font-size: 1.125rem; }

p { margin: 0 0 14px; color: var(--text-2); }
.subtitle { font-size: 1.125rem; color: var(--text-2); }
.eyebrow {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 700;
}

.container { width: min(1120px, 92%); margin: 0 auto; }
.narrow { width: min(860px, 92%); }
.section { padding: 64px 0; }
.section.alt { background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.00)); }
.section-intro { color: var(--text-2); margin-bottom: 24px; }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 18px; border-radius: 999px; border: 1px solid var(--border); color: var(--text-1); text-decoration: none; font-weight: 600; }
.btn:hover { border-color: rgba(255,255,255,0.18); }
.btn-primary { background: linear-gradient(135deg, var(--primary), #67e8f9); color: #00212a; border-color: transparent; box-shadow: 0 8px 20px rgba(34,211,238,0.35); }
.btn-primary:hover { filter: brightness(0.95); }
.btn-ghost { background: transparent; }

.muted { color: var(--muted); }

.site-header { position: sticky; top: 0; backdrop-filter: blur(8px); background: rgba(11,23,32,0.6); border-bottom: 1px solid var(--border); z-index: 50; }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text-1); text-decoration: none; font-weight: 800; letter-spacing: -0.01em; }
.brand-mark { color: var(--primary); filter: drop-shadow(0 6px 14px rgba(34,211,238,0.35)); }
.brand-name { font-weight: 800; }

.site-nav { display: flex; gap: 14px; align-items: center; }
.nav-link { color: var(--text-2); text-decoration: none; padding: 8px 12px; border-radius: 8px; border: 1px solid transparent; }
.nav-link:hover { color: var(--text-1); border-color: var(--border); }
.nav-link.active { color: #00212a; background: linear-gradient(135deg, var(--primary), #67e8f9); }

.nav-toggle { display: none; background: transparent; border: 0; width: 40px; height: 40px; border-radius: 8px; align-items: center; justify-content: center; gap: 4px; }
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--text-1); }

@media (max-width: 820px) {
  .nav-toggle { display: inline-flex; }
  .site-nav { position: fixed; inset: 60px 16px auto; background: rgba(11,23,32,0.95); border: 1px solid var(--border); border-radius: 12px; padding: 12px; flex-direction: column; gap: 8px; transform: scale(0.98); opacity: 0; pointer-events: none; transition: 200ms ease; }
  .site-nav.open { transform: scale(1); opacity: 1; pointer-events: auto; }
}

.hero { padding: 56px 0 24px; border-bottom: 1px solid var(--border); }
.hero-inner { display: grid; grid-template-columns: 1.2fr 0.8fr; align-items: center; gap: 40px; }
.hero-copy .subtitle { margin-top: 10px; }
.hero-cta { display: flex; gap: 12px; margin-top: 16px; }
.hero-metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 22px; }
.metric { background: rgba(255,255,255,0.03); border: 1px solid var(--border); border-radius: 14px; padding: 14px; }
.metric-value { font-size: 1.5rem; font-weight: 800; }
.metric .unit { font-size: 0.9rem; color: var(--muted); margin-left: 4px; }
.hero-art { min-height: 340px; position: relative; }
.orb { position: absolute; border-radius: 999px; filter: blur(12px); opacity: 0.8; }
.orb-1 { width: 200px; height: 200px; background: radial-gradient(circle at 30% 30%, #67e8f9, rgba(103,232,249,0.1)); top: 10%; left: 10%; }
.orb-2 { width: 160px; height: 160px; background: radial-gradient(circle at 60% 60%, #c4b5fd, rgba(196,181,253,0.1)); bottom: 10%; right: 10%; }
.grid-cube { position: absolute; inset: 15% 15%; border-radius: 16px; border: 1px dashed rgba(255,255,255,0.18); background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.00)); box-shadow: var(--shadow); }

.clients { display: flex; align-items: center; gap: 16px; padding: 18px 0 0; color: var(--muted); }
.client-list { list-style: none; display: flex; flex-wrap: wrap; gap: 16px; padding: 0; margin: 0; }
.clients-label { font-size: 0.9rem; }

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

.cards-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 14px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 18px; box-shadow: var(--shadow); }
.list { margin: 10px 0 0; padding-left: 18px; color: var(--text-2); }

.two-col { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 24px; align-items: start; }
@media (max-width: 960px) {
  .cards-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .two-col { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .cards-grid { grid-template-columns: 1fr; }
}

.stats { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.stats li { background: rgba(255,255,255,0.03); border: 1px solid var(--border); border-radius: 12px; padding: 12px; display: flex; align-items: center; justify-content: space-between; }
.stats span { color: var(--muted); }
.stats strong { font-size: 1.1rem; }

.quote blockquote { font-size: 1.2rem; color: var(--text-1); margin: 0 0 8px; }
.quote .quote-meta { color: var(--muted); }

.page-hero { padding: 56px 0 0; text-align: left; }

.site-footer { border-top: 1px solid var(--border); padding: 20px 0; }
.footer-inner { display: grid; grid-template-columns: 1fr auto auto; gap: 16px; align-items: center; }
.footer-links { display: inline-flex; gap: 12px; }
.footer-links a { color: var(--text-2); text-decoration: none; }
.footer-links a:hover { color: var(--text-1); }
.footer-meta { color: var(--muted); display: inline-flex; gap: 12px; }

/* Contact */
.contact { align-items: stretch; }
.form-card .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-card .form-row + .form-row { margin-top: 12px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
label { font-weight: 600; color: var(--text-1); }
input, textarea { background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: 12px; color: var(--text-1); padding: 12px 12px; font: inherit; }
input::placeholder, textarea::placeholder { color: var(--muted); }
input:focus, textarea:focus { outline: 2px solid rgba(34,211,238,0.35); border-color: var(--primary); }
.error { color: #fca5a5; min-height: 16px; }
.form-actions { display: flex; align-items: center; gap: 12px; margin-top: 12px; }
.form-status { color: var(--text-2); }

.contact-card .contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.contact-card .contact-list a, .contact-card .contact-list span { color: var(--text-2); text-decoration: none; }
.mini-map { margin-top: 14px; height: 160px; border-radius: 12px; border: 1px dashed rgba(255,255,255,0.15); background: radial-gradient(circle at 60% 40%, rgba(34,211,238,0.15), transparent 35%), linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.00)); position: relative; }
.mini-map .pin { position: absolute; width: 12px; height: 12px; background: var(--primary); border-radius: 999px; top: 40%; left: 60%; box-shadow: 0 0 0 4px rgba(34,211,238,0.2); }

@media (max-width: 720px) {
  .form-card .form-row { grid-template-columns: 1fr; }
}