:root {
  --bg: #07111f;
  --bg-alt: #0f1b2f;
  --surface: #ffffff;
  --text: #e7edf8;
  --muted: #9fb0c8;
  --accent: #49b7ff;
  --accent-2: #6f7cff;
  --border: rgba(255, 255, 255, 0.14);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.24);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--text);
  background: linear-gradient(135deg, var(--bg), #0c1627 55%, #11304b);
  line-height: 1.6;
}

img {
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.hero {
  min-height: 100vh;
  padding-bottom: 4rem;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  margin-top: 0.2rem;
  background: rgba(7, 17, 31, 0.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.45rem;
  height: 2.45rem;
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.08);
  padding: 0.2rem;
}

.brand-mark svg {
  width: 100%;
  height: 100%;
}

.nav-links {
  display: flex;
  gap: 1rem;
  color: var(--muted);
}

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

.hero-content {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 2rem;
  align-items: center;
  padding: 4rem 0;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 0.75rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.8rem;
  font-weight: 700;
}

h1,
h2,
h3 {
  line-height: 1.15;
  margin: 0 0 0.8rem;
}

h1 {
  font-size: clamp(2.3rem, 4vw, 4rem);
  max-width: 700px;
}

.lead {
  font-size: 1.08rem;
  max-width: 640px;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn {
  display: inline-block;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  font-weight: 600;
  transition: transform 150ms ease, background 150ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: white;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border);
  color: var(--surface);
}

.hero-card,
.card,
.feature-item,
.step,
.contact-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-visual {
  position: relative;
  padding: 1rem;
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.hero-visual img {
  width: 100%;
  display: block;
  border-radius: 1rem;
}

.hero-badge {
  position: absolute;
  left: 1.5rem;
  bottom: 1.5rem;
  background: rgba(7, 17, 31, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--surface);
  padding: 0.6rem 0.85rem;
  border-radius: 999px;
  font-size: 0.85rem;
  backdrop-filter: blur(8px);
}

.card-pill {
  display: inline-block;
  padding: 0.4rem 0.6rem;
  border-radius: 999px;
  background: rgba(73, 183, 255, 0.16);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero-card ul {
  color: var(--muted);
  padding-left: 1rem;
}

.section {
  padding: 5rem 0;
}

.section-alt {
  background: rgba(255, 255, 255, 0.03);
}

.section-heading {
  margin-bottom: 2rem;
}

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

.card {
  padding: 1.35rem;
  border-radius: 1rem;
}

.card p,
.feature-item p,
.step p,
.contact-card p {
  color: var(--muted);
  margin: 0;
}

.card-icon,
.feature-icon {
  display: inline-flex;
  width: 2.8rem;
  height: 2.8rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.8rem;
  margin-bottom: 0.95rem;
  background: linear-gradient(135deg, rgba(73, 183, 255, 0.24), rgba(111, 124, 255, 0.2));
}

.card-icon svg,
.feature-icon svg {
  width: 1.25rem;
  height: 1.25rem;
  fill: var(--accent);
}

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

.feature-list {
  display: grid;
  gap: 1rem;
}

.feature-item {
  padding: 1.15rem 1.2rem;
  border-radius: 1rem;
}

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

.team-card {
  padding: 1.25rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.avatar {
  display: inline-grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  font-weight: 700;
  color: white;
  margin-bottom: 0.9rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

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

.step {
  padding: 1.2rem;
  border-radius: 1rem;
}

.step span {
  display: inline-block;
  margin-bottom: 0.7rem;
  color: var(--accent);
  font-weight: 700;
}

.footer {
  padding: 3rem 0 4rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 2rem;
  align-items: start;
}

.contact-card {
  padding: 1.3rem;
  border-radius: 1rem;
}

.contact-card a {
  color: var(--surface);
  font-weight: 600;
}

.copyright {
  margin-top: 1rem;
  font-size: 0.95rem;
}

@media (max-width: 800px) {
  .hero-content,
  .split-layout,
  .footer-content,
  .steps-grid,
  .cards-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .hero-badge {
    position: static;
    display: inline-block;
    margin-top: 0.9rem;
  }
}