:root {
  color-scheme: light;
  --background: #f7f8fb;
  --surface: #ffffff;
  --text: #15171f;
  --muted: #5b6270;
  --line: #dfe4ec;
  --accent: #6b39f4;
  --accent-soft: #eee9ff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

a:hover {
  text-decoration: underline;
}

.shell {
  width: min(920px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.82);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-weight: 750;
}

.mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: block;
  object-fit: cover;
}

.nav-links {
  display: flex;
  gap: 18px;
  font-size: 15px;
  font-weight: 600;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.72fr);
  align-items: center;
  gap: 52px;
  padding: 66px 0 48px;
}

.hero-copy {
  min-width: 0;
}

.eyebrow {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 14px;
  font-weight: 700;
}

h1 {
  max-width: 760px;
  margin: 22px 0 18px;
  font-size: clamp(42px, 7vw, 76px);
  line-height: 1.02;
  letter-spacing: 0;
}

.lede {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: 21px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 10px;
  background: var(--accent);
  color: white;
  font-weight: 700;
}

.button.secondary {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--line);
}

.hero-preview {
  min-width: 0;
  padding: 10px 0 0;
  overflow: hidden;
}

.screenshot-slider {
  display: grid;
  grid-auto-columns: 100%;
  grid-auto-flow: column;
  gap: 14px;
  width: min(100%, 300px);
  margin: 0 auto;
  padding: 4px 8px 16px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-padding-inline: 8px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.screenshot-card {
  margin: 0;
  scroll-snap-align: center;
}

.screenshot-card img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 26px;
  box-shadow: 0 18px 44px rgba(21, 23, 31, 0.12);
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 6px;
}

.slider-dots a {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #c9cfda;
}

.slider-dots a:hover {
  background: var(--accent);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.content {
  padding: 24px 0 84px;
}

.panel {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.panel + .panel {
  margin-top: 18px;
}

h2 {
  margin: 0 0 14px;
  font-size: 26px;
  line-height: 1.2;
}

h3 {
  margin: 24px 0 8px;
  font-size: 19px;
}

p,
ul {
  margin-top: 0;
}

li + li {
  margin-top: 6px;
}

.footer {
  padding: 28px 0 42px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 640px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px 0;
  }

  .nav-links {
    flex-wrap: wrap;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 36px;
    padding-top: 54px;
  }

  .screenshot-slider {
    width: min(100%, 280px);
  }

  .screenshot-card img {
    border-radius: 24px;
  }

  .panel {
    padding: 24px;
  }
}