:root {
  --bg: #07111f;
  --bg-soft: #0d1b2e;
  --card: #10243a;
  --card-border: rgba(255, 255, 255, 0.08);
  --text: #f4f7fb;
  --muted: #a9b8cc;
  --accent: #38bdf8;
  --accent-strong: #0ea5e9;
  --success: #22c55e;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.18), transparent 35%), var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 17, 31, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--card-border);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
}

.logo {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.logo span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  gap: 24px;
  align-items: center;
  font-size: 0.95rem;
  color: var(--muted);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: 0.2s ease;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #03131f;
  box-shadow: 0 12px 30px rgba(14, 165, 233, 0.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(14, 165, 233, 0.38);
}

.btn-secondary {
  border-color: var(--card-border);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
}

.hero {
  padding: 96px 0 70px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 42px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.18);
  border-radius: 999px;
  padding: 8px 13px;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 22px;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4.7rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
  margin-bottom: 22px;
}

.hero p {
  color: var(--muted);
  font-size: 1.14rem;
  max-width: 680px;
  margin-bottom: 28px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 34px;
}

.trust-line {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.94rem;
}

.trust-line strong {
  color: var(--text);
}

.hero-card {
  background: linear-gradient(180deg, rgba(16, 36, 58, 0.95), rgba(13, 27, 46, 0.95));
  border: 1px solid var(--card-border);
  border-radius: 28px;
  padding: 30px;
  box-shadow: var(--shadow);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #bbf7d0;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 0.86rem;
  margin-bottom: 20px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--success);
  box-shadow: 0 0 18px var(--success);
}

.hero-card h2 {
  font-size: 1.45rem;
  margin-bottom: 16px;
}

.check-list {
  list-style: none;
  display: grid;
  gap: 14px;
  color: var(--muted);
}

.check-list li::before {
  content: "✓";
  color: var(--accent);
  font-weight: 800;
  margin-right: 10px;
}

section {
  padding: 76px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading-compact {
  margin-bottom: 0;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.04em;
  margin-bottom: 14px;
}

.section-heading p {
  color: var(--muted);
  font-size: 1.05rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  background: rgba(16, 36, 58, 0.78);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 24px;
  min-height: 230px;
}

.card h3 {
  font-size: 1.18rem;
  margin-bottom: 12px;
}

.card p {
  color: var(--muted);
  font-size: 0.98rem;
}

.icon {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(56, 189, 248, 0.12);
  color: var(--accent);
  margin-bottom: 18px;
  font-weight: 900;
}

.workflow {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.1), rgba(34, 197, 94, 0.05));
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}

.workflow-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: center;
}

.steps {
  display: grid;
  gap: 14px;
}

.step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  padding: 18px;
  border-radius: 20px;
  background: rgba(7, 17, 31, 0.42);
  border: 1px solid var(--card-border);
}

.step-number {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(56, 189, 248, 0.13);
  color: var(--accent);
  font-weight: 900;
}

.step h3 {
  margin-bottom: 4px;
  font-size: 1rem;
}

.step p {
  color: var(--muted);
  font-size: 0.95rem;
}

.contact-box {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 24px;
  align-items: center;
  background: linear-gradient(180deg, rgba(16, 36, 58, 0.95), rgba(13, 27, 46, 0.95));
  border: 1px solid var(--card-border);
  border-radius: 30px;
  padding: 34px;
  box-shadow: var(--shadow);
}

.contact-details {
  display: grid;
  gap: 12px;
  color: var(--muted);
}

.contact-details a {
  color: var(--text);
  font-weight: 700;
}

footer {
  border-top: 1px solid var(--card-border);
  color: var(--muted);
  padding: 26px 0;
  font-size: 0.92rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

@media (max-width: 900px) {
  .hero-grid,
  .workflow-grid,
  .contact-box {
    grid-template-columns: 1fr;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .nav {
    align-items: flex-start;
    gap: 14px;
    flex-direction: column;
  }

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

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

  .hero {
    padding-top: 64px;
  }

  .contact-box {
    padding: 24px;
  }
}