:root {
  --background: #ffffff;
  --foreground: #171717;
  --muted: #666666;
  --subtle: #fafafa;
  --line: rgba(0, 0, 0, 0.09);
  --link: #0068d6;
  --focus: #0072f5;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--foreground);
  background: var(--background);
  font-family: "Geist", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

a:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 4px;
  border-radius: 3px;
}

.site-header,
main,
footer {
  width: min(1120px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 1px 0 var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: -0.3px;
}

.brand-mark {
  width: 18px;
  height: 18px;
  background: linear-gradient(135deg, #0a72ef 0 50%, #171717 50% 100%);
  border-radius: 5px;
  box-shadow: 0 0 0 1px var(--line);
}

nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

nav a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
}

nav a:hover,
nav a[aria-current="page"] {
  color: var(--foreground);
}

.hero {
  max-width: 900px;
  padding: 112px 0 96px;
}

.eyebrow {
  margin: 0 0 24px;
  color: var(--muted);
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  background: #17a34a;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(23, 163, 74, 0.1);
}

h1,
h2 {
  margin-top: 0;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

h1 {
  max-width: 880px;
  margin-bottom: 28px;
  font-size: clamp(44px, 7vw, 76px);
  font-weight: 600;
}

.lead {
  max-width: 720px;
  margin: 0;
  color: #4d4d4d;
  font-size: clamp(18px, 2.3vw, 22px);
  line-height: 1.65;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 40px;
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 7px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: transform 150ms ease, background 150ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  color: #ffffff;
  background: var(--foreground);
}

.button.secondary {
  background: #ffffff;
  box-shadow: 0 0 0 1px var(--line), 0 2px 2px rgba(0, 0, 0, 0.04);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 112px;
  box-shadow: 0 0 0 1px var(--line);
  border-radius: 12px;
  overflow: hidden;
}

.card {
  min-height: 280px;
  padding: 32px;
  background: #ffffff;
}

.card + .card {
  box-shadow: -1px 0 0 var(--line);
}

.card-index {
  margin: 0 0 64px;
  color: var(--muted);
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 12px;
}

.card h2 {
  margin-bottom: 14px;
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.035em;
}

.card p:last-child,
.services > p {
  margin-bottom: 0;
  color: var(--muted);
}

.services {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  padding: 80px 0 112px;
  box-shadow: 0 -1px 0 var(--line);
}

.services h2 {
  max-width: 520px;
  margin-bottom: 0;
  font-size: clamp(32px, 4vw, 46px);
  font-weight: 600;
}

.services > p {
  align-self: end;
  font-size: 18px;
  line-height: 1.75;
}

footer {
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  box-shadow: 0 -1px 0 var(--line);
  font-size: 14px;
}

footer div {
  display: flex;
  gap: 24px;
}

.policy-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.6fr);
  gap: 88px;
  padding: 104px 0 120px;
}

.policy-intro {
  position: sticky;
  top: 40px;
  align-self: start;
}

.policy-intro h1 {
  margin-bottom: 24px;
  font-size: clamp(38px, 5vw, 58px);
}

.muted {
  color: var(--muted);
  font-size: 14px;
}

.policy-content {
  box-shadow: 0 0 0 1px var(--line), 0 8px 24px rgba(0, 0, 0, 0.035);
  border-radius: 12px;
  overflow: hidden;
}

.policy-content section {
  padding: 36px 40px;
}

.policy-content section + section {
  box-shadow: 0 -1px 0 var(--line);
}

.policy-content h2 {
  margin-bottom: 18px;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.025em;
}

.policy-content p,
.policy-content li {
  color: #4d4d4d;
}

.policy-content p:last-child {
  margin-bottom: 0;
}

.policy-content a {
  color: var(--link);
}

.policy-content ul {
  padding-left: 22px;
}

.contact-link {
  font-weight: 500;
}

@media (max-width: 800px) {
  .hero {
    padding: 80px 0 72px;
  }

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

  .card + .card {
    box-shadow: 0 -1px 0 var(--line);
  }

  .services,
  .policy-layout {
    gap: 40px;
  }

  .policy-intro {
    position: static;
  }
}

@media (max-width: 560px) {
  .site-header,
  main,
  footer {
    width: min(100% - 32px, 1120px);
  }

  h1 {
    font-size: 42px;
  }

  .actions,
  .button {
    width: 100%;
  }

  nav {
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 8px 14px;
  }

  nav a {
    font-size: 12px;
  }

  .card,
  .policy-content section {
    padding: 28px 24px;
  }

  .card-index {
    margin-bottom: 40px;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
  }
}