/* Slate Sleuth landing site (APP-0041). The app's Clue palette (apps/sharpsmash/src/styles.css,
   APP-0037), light and dark by the system setting; Roboto as the app uses it. */
:root {
  --canvas: #f6f8fa;
  --surface: #eef1f5;
  --line: #d5dbe3;
  --ink: #121922;
  --muted: #566273;
  --accent: #4f3fd0;
  --accent-fill: #5b4fe0;
  --on-accent: #ffffff;
  --bar: #141b25;
  --brand: #a7a0ff;
  --font: Roboto, "Helvetica Neue", Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --canvas: #0f151d;
    --surface: #171e28;
    --line: #2a3442;
    --ink: #e7ecf2;
    --muted: #9aa7b8;
    --accent: #a7a0ff;
    --accent-fill: #6c5fe6;
    --on-accent: #ffffff;
  }
}
* {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font);
  line-height: 1.5;
}
a {
  color: var(--accent);
}
.bar {
  background: var(--bar);
  color: #e7ecf2;
}
.bar .inner {
  max-width: 1040px;
  margin: 0 auto;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.wordmark {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #e7ecf2;
  font-weight: 500;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
}
.wordmark .second {
  color: var(--brand);
}
.bar nav a {
  color: #c9c3ff;
  text-decoration: none;
  margin-left: 18px;
  font-size: 0.95rem;
}
.bar nav a.cta {
  background: var(--brand);
  color: var(--bar);
  padding: 8px 14px;
  border-radius: 8px;
  font-weight: 500;
}
main {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 16px;
}
.hero {
  padding: 56px 0 32px;
}
.hero h1 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  line-height: 1.15;
  margin: 0 0 14px;
  font-weight: 500;
}
.hero p.lead {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 640px;
  margin: 0 0 22px;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.btn {
  display: inline-block;
  padding: 11px 18px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
}
.btn.primary {
  background: var(--accent-fill);
  color: var(--on-accent);
}
.btn.quiet {
  border: 1px solid var(--line);
  color: var(--ink);
  background: var(--surface);
}
.note {
  color: var(--muted);
  font-size: 0.95rem;
}
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  padding: 24px 0;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px;
}
.card h2 {
  margin: 0 0 8px;
  font-size: 1.1rem;
  font-weight: 500;
}
.card p {
  margin: 0;
  color: var(--muted);
}
section.text {
  padding: 24px 0;
  max-width: 720px;
}
section.text h2 {
  font-weight: 500;
  font-size: 1.4rem;
  margin: 0 0 10px;
}
section.text h3 {
  font-weight: 500;
  font-size: 1.1rem;
  margin: 22px 0 6px;
}
footer {
  border-top: 1px solid var(--line);
  margin-top: 32px;
  padding: 20px 16px 40px;
  color: var(--muted);
  font-size: 0.9rem;
}
footer .inner {
  max-width: 1040px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  justify-content: space-between;
}
footer a {
  color: var(--muted);
}
.lion {
  height: 28px;
  width: auto;
  display: block;
  overflow: visible;
}
@media (max-width: 600px) {
  .bar nav a:not(.cta) {
    display: none;
  }
  .hero {
    padding-top: 36px;
  }
}