* { box-sizing: border-box; }

:root {
  --bg: #07111f;
  --text: #f5f7fb;
  --muted: #a9b6c8;
  --line: rgba(255,255,255,.10);
  --accent: #2d8ec7;
  --accent2: #63c7ef;
}

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  background:
    radial-gradient(circle at 85% 10%, rgba(45,142,199,.20), transparent 30%),
    linear-gradient(180deg, #07111f 0%, #0a1525 100%);
  color: var(--text);
  min-height: 100vh;
}

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

.nav {
  max-width: 1180px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  padding: 0;
  background: transparent;
}

.brand img {
  width: min(330px, 55vw);
  height: auto;
  display: block;
}

.nav-link {
  color: var(--muted);
  font-weight: 600;
}
.nav-link:hover { color: var(--text); }

main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px 64px;
}

.hero {
  min-height: 610px;
  display: grid;
  grid-template-columns: 1.35fr .85fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  color: var(--accent2);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(48px, 7vw, 86px);
  line-height: .98;
  letter-spacing: -.055em;
  margin: 18px 0 24px;
  max-width: 760px;
}

.hero-text {
  max-width: 680px;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.7;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 12px;
  font-weight: 750;
  border: 1px solid var(--line);
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

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

.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #04111e;
  border: 0;
}

.secondary { background: rgba(255,255,255,.03); }

.hero-card {
  padding: 30px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.035));
  border: 1px solid var(--line);
  box-shadow: 0 25px 70px rgba(0,0,0,.30);
}

.card-label {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 18px;
}

.hero-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.hero-card li {
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
  font-weight: 650;
}

.hero-card li:last-child { border-bottom: 0; }

.value {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 30px;
}

.value article {
  padding: 28px;
  border-radius: 18px;
  background: rgba(255,255,255,.035);
  border: 1px solid var(--line);
}

.value span {
  color: var(--accent2);
  font-weight: 800;
  font-size: 13px;
}

.value h2 {
  font-size: 20px;
  margin: 14px 0 10px;
}

.value p, footer p {
  color: var(--muted);
  line-height: 1.65;
  margin: 0;
}

.cta {
  margin-top: 70px;
  padding: 40px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(45,142,199,.16), rgba(99,199,239,.05));
  border: 1px solid rgba(99,199,239,.20);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta h2 {
  margin: 8px 0 0;
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -.03em;
}

footer {
  max-width: 1180px;
  margin: 0 auto;
  padding: 34px 24px 50px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.footer-links {
  display: flex;
  gap: 24px;
  color: var(--muted);
}

@media (max-width: 820px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 70px 0;
  }
  .value { grid-template-columns: 1fr; }
  .cta, footer { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 520px) {
  .nav { padding: 18px; }
  main { padding: 0 18px 44px; }
  .hero { padding-top: 46px; }
  .actions { flex-direction: column; }
  .btn { width: 100%; }
  .hero-card, .value article, .cta { padding: 24px; }
  footer { padding-left: 18px; padding-right: 18px; }
}