:root {
  --bg: #0b1021;
  --panel: #111733;
  --card: #161d3b;
  --text: #f4f6ff;
  --muted: #c2c8e5;
  --accent: #4ad2ff;
  --accent-2: #8ef1c7;
  --border: rgba(255, 255, 255, 0.08);
  --radius: 14px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
  --font-main: "Inter", "Assistant", system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-main);
  background: radial-gradient(circle at 20% 20%, rgba(74, 210, 255, 0.08), transparent 30%), radial-gradient(circle at 80% 0%, rgba(142, 241, 199, 0.07), transparent 25%), var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
  background: rgba(11, 16, 33, 0.8);
  border-bottom: 1px solid var(--border);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand.small {
  gap: 8px;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid;
  place-items: center;
  font-weight: 700;
  color: #0b1021;
  box-shadow: var(--shadow);
}

.brand-title {
  font-weight: 700;
}

.brand-sub {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
}

.nav a {
  color: var(--text);
  padding: 8px 10px;
  border-radius: 10px;
}

.nav a:hover {
  background: rgba(255, 255, 255, 0.06);
}

.actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 14px;
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  color: var(--text);
}

.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #0b1021;
  border: none;
  box-shadow: var(--shadow);
}

.btn.ghost:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

.section {
  padding: 96px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: center;
}

.hero-content h1 {
  font-size: 42px;
  line-height: 1.2;
  margin: 10px 0 16px 0;
}

.lede {
  color: var(--muted);
  font-size: 18px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 700;
  font-size: 12px;
}

.cta-group {
  display: flex;
  gap: 12px;
  margin: 18px 0;
  flex-wrap: wrap;
}

.pill-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill-list li {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
}

.pill-list.compact li {
  font-size: 12px;
  padding: 6px 10px;
}

.hero-card {
  width: 100%;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 12px 0 16px 0;
  color: var(--muted);
}

.checklist li {
  margin: 8px 0;
  position: relative;
  padding-left: 20px;
}

.checklist li::before {
  content: "✓";
  color: var(--accent-2);
  position: absolute;
  left: 0;
}

.badge {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 10px;
  background: rgba(142, 241, 199, 0.12);
  color: var(--accent-2);
  font-weight: 700;
}

.section-header {
  margin-bottom: 22px;
}

.section-header.center {
  text-align: center;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.feature {
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.02);
}

.feature h3 {
  margin-top: 0;
}

.service-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.contact {
  max-width: 900px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 16px;
}

.contact-form label {
  display: block;
  margin-bottom: 12px;
  color: var(--text);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  margin-top: 6px;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font-size: 15px;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 1px solid var(--accent);
}

.contact-details p {
  margin: 10px 0;
  color: var(--muted);
}

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

.site-footer {
  padding: 32px 24px;
  border-top: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.3);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .site-header {
    flex-wrap: wrap;
  }

  .nav {
    flex-basis: 100%;
    order: 3;
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 72px 18px;
  }

  .hero-content h1 {
    font-size: 34px;
  }
}