:root {
  --bg: #0b0c10;
  --panel: #111218;
  --text: #e8e9ee;
  --muted: #adb0b8;
  --brand: #4ade80; /* soft neon green accent */
  --brand-ink: #0f1a12;
  --border: #1d2030;
  --shadow: 0 10px 30px rgba(0,0,0,.25);
}

* { 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);
  background: radial-gradient(1200px 600px at 20% -10%, #12131a 0%, #0b0c10 60%) no-repeat, var(--bg);
  line-height: 1.6;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(11,12,16,.7);
  backdrop-filter: saturate(120%) blur(8px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); }
.brand-mark { color: var(--brand); font-size: 18px; }
.brand-name { font-weight: 600; letter-spacing: .2px; }

.primary-nav { display: flex; align-items: center; gap: 22px; }
.primary-nav a { color: var(--text); text-decoration: none; opacity: .9; }
.primary-nav a:hover { opacity: 1; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #13141b;
  color: var(--text);
  text-decoration: none;
  transition: transform .05s ease, background .2s ease, color .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-sm { padding: 8px 12px; border-radius: 8px; }
.btn-primary { background: linear-gradient(180deg, var(--brand) 0%, #39d17a 100%); color: #0a0f0d; border-color: #2fb968; }
.btn-ghost { background: transparent; border-color: var(--border); color: var(--text); }

/* Hero */
.hero { padding: 80px 0 32px; border-bottom: 1px solid var(--border); }
.hero-inner { padding: 32px 0 16px; }
.hero h1 { font-size: clamp(28px, 4.6vw, 52px); line-height: 1.1; margin: 0 0 14px; letter-spacing: -0.02em; }
.lede { font-size: clamp(16px, 2.2vw, 20px); color: var(--muted); max-width: 72ch; margin: 0 0 22px; }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin: 10px 0 18px; }
.hero-bullets { display: flex; gap: 16px; padding: 0; margin: 8px 0 0; list-style: none; color: var(--muted); flex-wrap: wrap; }
.hero-bullets li { background: #11131a; border: 1px solid var(--border); padding: 8px 12px; border-radius: 999px; font-size: 14px; }

/* Logos */
.logos { padding: 28px 0 10px; }
.eyebrow { color: var(--muted); font-size: 13px; letter-spacing: .18em; text-transform: uppercase; margin: 0 0 10px; }
.logo-row { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 14px; }
.logo-swatch { height: 40px; border-radius: 8px; background: linear-gradient(180deg, #1c1f2a, #141722); border: 1px solid var(--border); box-shadow: var(--shadow); }

/* Services */
.services { padding: 60px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: linear-gradient(180deg, #0b0c10 0%, #0b0c10 60%, #0e1016 100%); }
.services h2, .work h2, .process h2, .contact h2 { font-size: clamp(22px, 3vw, 32px); margin: 0 0 18px; }
.grid { display: grid; gap: 14px; }
.cards { grid-template-columns: repeat(4, minmax(0,1fr)); }
.card { background: #0f1017; border: 1px solid var(--border); border-radius: 14px; padding: 18px; box-shadow: var(--shadow); }
.card h3 { margin: 4px 0 8px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); }

/* Work */
.work { padding: 60px 0; }
.work-grid { grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.work-item { margin: 0; }
.work-thumb { height: 180px; border-radius: 12px; background: linear-gradient(135deg, #1a1f2b 0%, #182230 100%); border: 1px solid var(--border); box-shadow: var(--shadow); }
.work-item h3 { margin: 12px 0 6px; font-size: 18px; }
.work-item p { margin: 0; color: var(--muted); }

/* Process */
.process { padding: 60px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: #0f1117; }
.steps { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; padding: 0; margin: 0; list-style: none; }
.steps li { background: #0f1017; border: 1px solid var(--border); border-radius: 14px; padding: 18px; box-shadow: var(--shadow); }
.steps h3 { margin: 0 0 6px; font-size: 16px; color: var(--brand); }
.steps p { margin: 0; color: var(--muted); }

/* CTA band */
.cta-band { padding: 48px 0; background: linear-gradient(180deg, rgba(74,222,128,.12), rgba(74,222,128,0) 70%); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.cta-inner h2 { margin: 0; font-size: clamp(20px, 2.6vw, 28px); }

/* Contact */
.contact { padding: 60px 0; }
.contact-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 20px; align-items: start; }
.contact-copy p { color: var(--muted); }
.contact-points { padding: 0; margin: 14px 0 0; list-style: none; color: var(--muted); }
.contact-points a { color: var(--text); }
.contact-form { display: grid; grid-template-columns: 1fr; gap: 10px; background: #0f1017; border: 1px solid var(--border); border-radius: 14px; padding: 18px; box-shadow: var(--shadow); }
.contact-form label { font-size: 14px; color: var(--muted); }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%;
  color: var(--text);
  background: #0c0d14;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 12px;
  outline: none;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: #2fb968; box-shadow: 0 0 0 3px rgba(74,222,128,.15); }
.form-note { margin: 4px 0 0; color: var(--muted); font-size: 12px; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); padding: 20px 0 40px; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.site-footer p { margin: 0; color: var(--muted); }
.footer-nav { display: flex; gap: 16px; }
.footer-nav a { color: var(--muted); text-decoration: none; }
.footer-nav a:hover { color: var(--text); }

/* Responsiveness */
@media (max-width: 1024px) {
  .cards { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .work-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .logo-row { grid-template-columns: repeat(5, minmax(0,1fr)); }
}

@media (max-width: 720px) {
  .primary-nav { display: none; }
  .hero { padding: 56px 0 20px; }
  .logo-row { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .cards { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  .contact-grid { grid-template-columns: 1fr; }
}