:root {
  --bg: #0b1220;
  --panel: #121b2e;
  --panel-soft: #18253d;
  --text: #e6edf8;
  --muted: #b6c2d9;
  --line: #2b3b5d;
  --primary: #4da3ff;
  --primary-strong: #2388f4;
  --white: #ffffff;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: linear-gradient(180deg, #081120 0%, #0d172b 100%);
  color: var(--text);
  line-height: 1.5;
}

a {
  color: inherit;
}

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

.site-header {
  position: relative;
  backdrop-filter: blur(8px);
  background: rgba(10, 17, 30, 0.75);
  border-bottom: 1px solid rgba(230, 237, 248, 0.08);
  z-index: 20;
}

.nav-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.7rem 0 0.9rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0;
  font-weight: 800;
  font-size: 1.1rem;
  text-decoration: none;
  color: var(--white);
}

.brand-logo {
  width: 512px;
  height: auto;
  display: block;
  object-fit: contain;
}

.nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.nav-links a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 500;
  padding-bottom: 0.2rem;
  border-bottom: 2px solid transparent;
}

.nav-links a:hover {
  color: var(--white);
}

.nav-links a[aria-current="page"] {
  color: var(--white);
  border-color: var(--primary);
}

.hero {
  padding: 5rem 0 3.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  align-items: start;
}

.eyebrow {
  margin: 0;
  color: var(--primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
}

h1 {
  margin: 0.6rem 0 1rem;
  line-height: 1.12;
  font-size: clamp(2rem, 4.6vw, 3.3rem);
}

.lead {
  margin: 0;
  color: var(--muted);
  max-width: 60ch;
}

.hero-actions {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 10px;
  padding: 0.72rem 1rem;
  font-weight: 700;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--primary);
  color: #07101f;
}

.btn-primary:hover {
  background: var(--primary-strong);
}

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

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.06);
}

.hero-card {
  background: linear-gradient(180deg, #11213c 0%, #0f1b30 100%);
  border: 1px solid rgba(230, 237, 248, 0.12);
  border-radius: 16px;
  padding: 1.25rem;
}

.hero-card h2 {
  margin-top: 0;
}

.hero-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.hero-card li {
  color: var(--muted);
}

.hero-card span {
  display: block;
  font-size: 0.8rem;
  color: var(--text);
  font-weight: 700;
  margin-bottom: 0.15rem;
}

.section {
  padding: 3.2rem 0;
}

.page-hero {
  padding: 2.6rem 0 1.2rem;
}

.page-hero h1 {
  margin: 0;
}

.section-alt {
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

h2 {
  margin: 0 0 0.8rem;
  font-size: clamp(1.45rem, 2.3vw, 2rem);
}

h3 {
  margin-top: 0;
}

p {
  color: var(--muted);
  margin: 0.35rem 0 0;
}

.cards {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
}

.service-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.service-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.75rem;
  color: var(--muted);
}

.split {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: 1.3fr 1fr;
}

.checklist {
  margin: 0.6rem 0 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.checklist li + li {
  margin-top: 0.55rem;
}

.panel {
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
}

.text-link {
  color: var(--primary);
  font-weight: 700;
  text-decoration: none;
}

.form-wrap {
  margin-top: 1rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

label {
  display: grid;
  gap: 0.35rem;
  color: var(--text);
  font-weight: 600;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #0f1a2f;
  color: var(--text);
  padding: 0.65rem 0.75rem;
  font: inherit;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.form-full {
  grid-column: 1 / -1;
}

.section-accent {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(77, 163, 255, 0.06), rgba(77, 163, 255, 0.01));
}

.cta {
  text-align: center;
}

.cta p {
  margin-inline: auto;
  max-width: 64ch;
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.1rem 0;
  background: rgba(0, 0, 0, 0.24);
}

.footer-wrap {
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  flex-wrap: wrap;
}

.footer-wrap p {
  margin: 0;
}

@media (max-width: 900px) {
  .brand-logo {
    width: 100%;
    max-width: 512px;
  }

  .hero-grid,
  .split,
  .cards,
  .service-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .nav-wrap {
    gap: 0.6rem;
    padding: 0.65rem 0 0.85rem;
  }
}