:root {
  --fg: #1a1a1a;
  --muted: #5a5a5a;
  --bg: #ffffff;
  --accent: #000000;
  --accent-hover: #333333;
  --border: #e5e5e5;
  --code-bg: #f5f5f5;
  --max: 720px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  color: var(--fg);
  background: var(--bg);
}

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 64px 24px 32px;
}

.hero {
  border-bottom: 1px solid var(--border);
  padding-bottom: 40px;
  margin-bottom: 40px;
}

.screenshot {
  margin: 0 0 56px;
}

.screenshot img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 12px 32px -12px rgba(0, 0, 0, 0.18);
}

.screenshot figcaption {
  margin-top: 12px;
  font-size: 14px;
  color: var(--muted);
  text-align: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 13px;
  color: var(--muted);
  margin: 0 0 8px;
}

.brand {
  display: inline-block;
  margin-bottom: 20px;
  line-height: 0;
}

.brand img {
  display: block;
  border: 1px solid var(--border);
  border-radius: 8px;
}

h1 {
  font-size: 40px;
  line-height: 1.15;
  margin: 0 0 12px;
  letter-spacing: -0.02em;
}

.lede {
  font-size: 19px;
  color: var(--muted);
  margin: 0 0 24px;
}

h2 {
  font-size: 22px;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 17px;
  margin: 0 0 6px;
}

p {
  margin: 0 0 12px;
}

section {
  margin-bottom: 48px;
}

.cta-row {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.price {
  color: var(--muted);
  font-size: 15px;
}

.btn {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: background 0.15s ease;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-hover);
}

.ides ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ides li {
  background: var(--code-bg);
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 14px;
  color: var(--fg);
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 600px) {
  .feature-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.feature p {
  color: var(--muted);
  font-size: 15px;
  margin: 0;
}

code {
  background: var(--code-bg);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 14px;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

kbd {
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-bottom-width: 2px;
  border-radius: 4px;
  padding: 1px 6px;
  font-size: 13px;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color: var(--fg);
}

.faq details {
  border-top: 1px solid var(--border);
  padding: 14px 0;
}

.faq details:last-of-type {
  border-bottom: 1px solid var(--border);
}

.faq summary {
  cursor: pointer;
  font-weight: 500;
  font-size: 16px;
  list-style: none;
  position: relative;
  padding-right: 24px;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-weight: 400;
  font-size: 18px;
  line-height: 1;
}

.faq details[open] summary::after {
  content: "\2212";
}

.faq details p {
  margin: 10px 0 4px;
  color: var(--muted);
  font-size: 15px;
}

.faq a {
  color: var(--accent);
}

footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 24px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
}

footer p {
  margin: 0;
}

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

footer a:hover {
  text-decoration: underline;
}

.heart {
  color: #e25555;
}