:root {
  color-scheme: dark;
  --bg: #090d13;
  --panel: rgba(15, 21, 30, 0.72);
  --ink: #f4f7fb;
  --muted: #b4bfcd;
  --line: rgba(244, 247, 251, 0.14);
  --accent: #40e0a2;
  --accent-soft: rgba(64, 224, 162, 0.12);
  --hot: #ff6b85;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(64, 224, 162, 0.08), transparent 360px),
    linear-gradient(135deg, #080b11, #111827 58%, #080b11);
}

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

.topbar {
  width: min(1120px, calc(100% - 40px));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--line);
}

.brand {
  font-size: 18px;
  font-weight: 900;
}

nav {
  display: flex;
  gap: 20px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 750;
}

nav a:hover {
  color: var(--ink);
}

main {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  align-items: center;
  gap: clamp(32px, 7vw, 88px);
  padding: 56px 0 64px;
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
}

h1,
h2,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1;
  letter-spacing: 0;
}

.lede {
  max-width: 680px;
  margin: 22px 0 0;
  color: #d9e0ec;
  font-size: clamp(18px, 2vw, 21px);
  line-height: 1.55;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.primary,
.secondary {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 15px;
  font-weight: 850;
}

.primary {
  background: var(--ink);
  color: var(--bg);
}

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

.signal {
  margin: 0;
  padding: 10px;
  border: 1px solid rgba(64, 224, 162, 0.34);
  background: rgba(6, 9, 14, 0.58);
}

.signal img {
  width: 100%;
  aspect-ratio: 0.82;
  display: block;
  object-fit: cover;
  object-position: center top;
}

.signal p {
  margin: 12px 2px 2px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
}

.section {
  padding: 58px 0 76px;
  border-top: 1px solid var(--line);
}

.section-heading {
  margin-bottom: 22px;
}

h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.08;
  letter-spacing: 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

article {
  min-height: 158px;
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--line);
  background: var(--panel);
}

article span {
  color: var(--ink);
  font-size: 18px;
  font-weight: 900;
}

article p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

article a {
  width: fit-content;
  margin-top: 4px;
  color: var(--accent);
  font-weight: 850;
}

@media (max-width: 820px) {
  .topbar,
  main {
    width: min(100% - 28px, 1120px);
  }

  .hero,
  .grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 42px 0 52px;
  }

  .signal {
    max-width: 280px;
  }
}