:root {
  --bg: #0c1524;
  --bg-elevated: #132033;
  --ink: #f4f7fb;
  --muted: #9aabc2;
  --line: oklch(1 0 0 / 0.08);
  --accent: #7ec8ff;
  --accent-strong: #4aa8ef;
  --shadow-border:
    0 0 0 1px oklch(1 0 0 / 0.08);
  --radius: 20px;
  --max: 720px;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--bg);
  color: var(--ink);
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: ui-rounded, "SF Pro Rounded", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  background:
    radial-gradient(1200px 600px at 10% -10%, #1b3a5c 0%, transparent 55%),
    radial-gradient(900px 500px at 100% 0%, #16324d 0%, transparent 50%),
    var(--bg);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: #c6e7ff;
}

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

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 22px 72px;
}

header.site {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 0 36px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  min-height: 44px;
}

.brand img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  outline: 1px solid oklch(1 0 0 / 0.1);
  outline-offset: -1px;
}

.brand strong {
  display: block;
  font-size: 16px;
  letter-spacing: -0.02em;
}

.brand span {
  display: block;
  font-size: 12px;
  color: var(--muted);
}

nav.links {
  display: flex;
  gap: 4px;
}

nav.links a {
  color: var(--muted);
  padding: 10px 12px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-radius: 12px;
  transition-property: color, background-color;
  transition-duration: 150ms;
  transition-timing-function: ease-out;
}

nav.links a:hover,
nav.links a[aria-current="page"] {
  color: var(--ink);
  background: oklch(1 0 0 / 0.06);
}

h1 {
  font-size: clamp(32px, 6vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.04em;
  margin: 0 0 14px;
  text-wrap: balance;
}

h2 {
  font-size: 22px;
  letter-spacing: -0.03em;
  margin: 36px 0 10px;
  text-wrap: balance;
}

p,
li {
  color: var(--muted);
  text-wrap: pretty;
}

.lede {
  font-size: 18px;
  max-width: 38rem;
}

.hero {
  padding: 8px 0 8px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px 0 18px;
  border-radius: 14px;
  font-weight: 600;
  transition-property: transform, background-color, color;
  transition-duration: 150ms;
  transition-timing-function: ease-out;
}

.btn:active {
  transform: scale(0.96);
}

.btn-primary {
  background: var(--ink);
  color: #0c1524;
}

.btn-primary:hover {
  color: #0c1524;
  background: #ffffff;
}

.btn-ghost {
  color: var(--ink);
  box-shadow: var(--shadow-border);
}

.grid {
  display: grid;
  gap: 12px;
  margin-top: 36px;
}

@media (min-width: 640px) {
  .grid {
    grid-template-columns: 1fr 1fr;
  }
}

.card {
  background: color-mix(in oklab, var(--bg-elevated) 88%, white 4%);
  border-radius: var(--radius);
  padding: 18px 18px 16px;
  box-shadow: var(--shadow-border);
}

.card h3 {
  margin: 0 0 6px;
  font-size: 15px;
  letter-spacing: -0.02em;
}

.card p {
  margin: 0;
  font-size: 14px;
}

article.legal {
  background: color-mix(in oklab, var(--bg-elevated) 88%, white 4%);
  border-radius: 28px;
  padding: 28px 24px 36px;
  box-shadow: var(--shadow-border);
}

article.legal h1 {
  font-size: 32px;
}

article.legal p,
article.legal li {
  color: #c5d3e4;
}

.meta {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 22px;
}

footer.site {
  margin-top: 56px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  justify-content: space-between;
  color: var(--muted);
  font-size: 13px;
}

footer.site a {
  color: var(--muted);
}

footer.site a:hover {
  color: var(--ink);
}