:root {
  --app-bg: #f5f5f4;
  --card-bg: #ffffff;
  --text: #18181b;
  --text-secondary: #78716c;
  --text-tertiary: #a8a29e;
  --brand: #f97316;
  --card-stroke: #e7e5e4;
  --ink: #18181b;
  --sans: -apple-system, "SF Pro Text", "Segoe UI", Helvetica, Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --app-bg: #121210;
    --card-bg: #1e1e1c;
    --text: #f5f5f4;
    --text-secondary: #a8a29e;
    --text-tertiary: #78716c;
    --card-stroke: #3a3a36;
    --ink: #3a3a37;
  }
}

:root[data-theme="dark"] {
  --app-bg: #121210;
  --card-bg: #1e1e1c;
  --text: #f5f5f4;
  --text-secondary: #a8a29e;
  --text-tertiary: #78716c;
  --card-stroke: #3a3a36;
  --ink: #3a3a37;
}

:root[data-theme="light"] {
  --app-bg: #f5f5f4;
  --card-bg: #ffffff;
  --text: #18181b;
  --text-secondary: #78716c;
  --text-tertiary: #a8a29e;
  --card-stroke: #e7e5e4;
  --ink: #18181b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--app-bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--brand);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

header {
  border-bottom: 1px solid var(--card-stroke);
}

nav.wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 22px;
  padding-bottom: 22px;
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
}

.brand-mark .icon {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.brand-mark .icon svg {
  width: 15px;
  height: 15px;
}

.brand-mark span {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  gap: 22px;
}

.nav-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
}

.nav-link:hover {
  color: var(--brand);
}

main {
  padding: 64px 0 0;
}

.eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand);
  margin: 0 0 12px;
}

h1 {
  font-size: clamp(30px, 5vw, 40px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.12;
  text-wrap: balance;
  margin: 0 0 16px;
}

.lede {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 50ch;
  margin: 0 0 40px;
}

.badge-row {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 56px;
}

.status-chip {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-secondary);
  background: var(--card-bg);
  border: 1px solid var(--card-stroke);
  padding: 6px 12px;
  border-radius: 999px;
}

.features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 8px;
}

@media (max-width: 520px) {
  .features {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-stroke);
  border-radius: 16px;
  padding: 18px;
}

.feature-card h2 {
  font-size: 14.5px;
  font-weight: 700;
  margin: 0 0 6px;
  letter-spacing: -0.005em;
}

.feature-card p {
  font-size: 13.5px;
  color: var(--text-secondary);
  margin: 0;
}

.section {
  padding: 56px 0 0;
}

.section h2.section-title {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
}

.section .section-lede {
  font-size: 15px;
  color: var(--text-secondary);
  max-width: 56ch;
  margin: 0 0 24px;
}

.contact-plate {
  display: inline-flex;
  align-items: center;
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  padding: 18px 24px;
  border: 1px solid var(--card-stroke);
  background: var(--card-bg);
  border-radius: 14px;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.contact-plate:hover {
  border-color: var(--brand);
  color: var(--brand);
}

.policy h3 {
  font-size: 15.5px;
  font-weight: 700;
  margin: 32px 0 8px;
}

.policy p,
.policy li {
  font-size: 14.5px;
  color: var(--text-secondary);
  max-width: 62ch;
}

.policy ul {
  margin: 0 0 12px;
  padding-left: 20px;
}

.updated {
  font-size: 12.5px;
  color: var(--text-tertiary);
  margin: 0 0 32px;
}

footer.wrap {
  padding: 40px 0 56px;
  margin-top: 48px;
  font-size: 12.5px;
  color: var(--text-tertiary);
  border-top: 1px solid var(--card-stroke);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

footer a {
  color: var(--text-tertiary);
}

footer a:hover {
  color: var(--brand);
}