:root {
  --background: #202124;
  --surface: #292a2d;
  --surface-2: #303134;
  --text: #f5f5f5;
  --muted: #b7b8ba;
  --line: rgba(255, 255, 255, 0.14);
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 75% 20%, rgba(255,255,255,0.07), transparent 28rem),
    var(--background);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.shell {
  width: min(calc(100% - 40px), var(--max-width));
  margin: 0 auto;
}

.topbar {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  gap: 14px;
  align-items: center;
  color: var(--text);
  text-decoration: none;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 34px;
  height: 34px;
}

.brand-mark svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: white;
  stroke-width: 2.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-link,
.secondary-link,
footer a {
  color: var(--muted);
  text-decoration: none;
}

.contact-link:hover,
.secondary-link:hover,
footer a:hover {
  color: var(--text);
}

.hero {
  min-height: 640px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 980px;
  padding: 88px 0;
}

.eyebrow {
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1 {
  max-width: 980px;
  margin: 0;
  font-size: clamp(3rem, 8vw, 6.9rem);
  line-height: 0.98;
  letter-spacing: -0.065em;
}

.lede {
  max-width: 760px;
  margin: 36px 0 0;
  color: var(--muted);
  font-size: clamp(1.1rem, 2.2vw, 1.55rem);
  line-height: 1.55;
}

.actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 42px;
}

.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid white;
  border-radius: 999px;
  background: white;
  color: #202124;
  font-weight: 700;
  text-decoration: none;
  transition: transform 150ms ease, background 150ms ease;
}

.primary-button:hover {
  transform: translateY(-2px);
  background: #e7e7e7;
}

.secondary-link {
  font-weight: 650;
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.focus-grid article {
  min-height: 310px;
  padding: 38px 34px 42px 0;
}

.focus-grid article + article {
  padding-left: 34px;
  border-left: 1px solid var(--line);
}

.number {
  display: block;
  margin-bottom: 82px;
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
}

h2 {
  margin: 0 0 14px;
  font-size: 1.35rem;
  letter-spacing: -0.025em;
}

.focus-grid p {
  max-width: 330px;
  margin: 0;
  color: var(--muted);
}

footer {
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 780px) {
  .shell {
    width: min(calc(100% - 28px), var(--max-width));
  }

  .topbar {
    min-height: 76px;
  }

  .hero {
    min-height: auto;
    padding: 88px 0 96px;
  }

  h1 {
    font-size: clamp(3rem, 15vw, 5rem);
  }

  .actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 18px;
  }

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

  .focus-grid article,
  .focus-grid article + article {
    min-height: auto;
    padding: 34px 0 40px;
    border-left: 0;
  }

  .focus-grid article + article {
    border-top: 1px solid var(--line);
  }

  .number {
    margin-bottom: 42px;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }
}