:root {
  --bg: #080d17;
  --panel: #111a2b;
  --panel-soft: #152138;
  --text: #e8eefb;
  --muted: #b4c2df;
  --accent: #6ea8fe;
  --accent-strong: #8cc0ff;
  --border: #26324b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  background: radial-gradient(circle at 20% 0%, #101a31 0%, var(--bg) 45%, #060a13 100%);
  color: var(--text);
  line-height: 1.5;
}

.container {
  width: min(1080px, 92vw);
  margin: 0 auto;
}

.row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(8px);
  background: rgba(8, 13, 23, 0.75);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.site-header .container {
  padding: 1rem 0;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.2px;
}

.hero {
  padding: 5.5rem 0 4rem;
}

.eyebrow {
  color: var(--accent-strong);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

h1 {
  margin: 0.2rem 0 1rem;
  font-size: clamp(2rem, 4.8vw, 3.4rem);
  line-height: 1.15;
  max-width: 860px;
}

h1 span {
  color: var(--accent);
}

.lead {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.1rem;
}

.actions {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 0.7rem 1.2rem;
  font-weight: 600;
  background: var(--accent);
  color: #07101d;
  text-decoration: none;
  cursor: pointer;
}

.btn:hover {
  filter: brightness(1.05);
}

.btn.ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}

.meta {
  margin-top: 1rem;
  color: var(--muted);
  max-width: 760px;
}

.section {
  padding: 3.5rem 0;
}

.section h2 {
  margin-top: 0;
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.grid-5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.grid-5 article {
  background: rgba(17, 26, 43, 0.8);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem;
}

.grid-5 h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.grid-5 p,
ul,
.small {
  color: var(--muted);
}

.alt {
  background: rgba(255, 255, 255, 0.03);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.form-wrap {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.lead-form {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.2rem;
}

.lead-form label {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.8rem;
}

input,
textarea {
  margin-top: 0.35rem;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel-soft);
  color: var(--text);
  padding: 0.65rem 0.7rem;
  font: inherit;
}

input:focus,
textarea:focus {
  outline: 2px solid rgba(110, 168, 254, 0.35);
  border-color: var(--accent);
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 1.2rem 0 2rem;
}

.site-footer a {
  color: var(--accent-strong);
  text-decoration: none;
}

@media (max-width: 640px) {
  .site-header .btn.ghost {
    display: none;
  }
}