:root {
  color-scheme: light;
  --ink: #15182a;
  --muted: #65708a;
  --line: #dde4f7;
  --paper: #f8faff;
  --surface: #ffffff;
  --accent: #5267f4;
  --accent-strong: #3340ba;
  --rose: #f59cc8;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 12%, rgb(208 221 255 / 74%), transparent 32%),
    radial-gradient(circle at 92% 6%, rgb(255 216 236 / 72%), transparent 27%),
    linear-gradient(145deg, #fbfcff 0%, #f3f1ff 52%, #fff7fb 100%);
  color: var(--ink);
}

a {
  color: var(--accent-strong);
}

.shell {
  width: min(1080px, calc(100% - 40px));
  margin: 0 auto;
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 850;
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
  font-weight: 700;
}

.hero {
  min-height: calc(100vh - 76px);
  display: grid;
  align-items: center;
  padding: 36px 0 96px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  gap: 56px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(48px, 8vw, 88px);
  line-height: .95;
  letter-spacing: 0;
}

h2 {
  margin: 0 0 14px;
  font-size: 30px;
  letter-spacing: 0;
}

p {
  color: var(--muted);
  line-height: 1.65;
}

.hero-copy {
  max-width: 620px;
  font-size: 18px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 18px;
  background: var(--accent);
  color: white;
  text-decoration: none;
  font-weight: 800;
}

.button.secondary {
  background: white;
  color: var(--accent-strong);
  border: 1px solid var(--line);
}

.icon-card {
  justify-self: center;
  width: min(100%, 380px);
  aspect-ratio: 1;
  border-radius: 34px;
  overflow: hidden;
  box-shadow: 0 34px 110px rgb(51 64 186 / 24%);
}

.icon-card img {
  width: 100%;
  height: 100%;
  display: block;
}

.section {
  padding: 72px 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.panel,
.doc {
  border: 1px solid rgb(82 103 244 / 12%);
  border-radius: 8px;
  background: rgb(255 255 255 / 82%);
  box-shadow: 0 18px 55px rgb(51 64 186 / 8%);
}

.panel {
  padding: 18px;
}

.panel strong {
  display: block;
  margin-bottom: 8px;
}

.doc {
  max-width: 820px;
  margin: 0 auto 72px;
  padding: 30px;
}

.doc h1 {
  font-size: 42px;
  line-height: 1.05;
}

.doc h2 {
  margin-top: 34px;
  font-size: 22px;
}

.doc li {
  margin: 8px 0;
  color: var(--muted);
  line-height: 1.55;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 42px;
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 780px) {
  .hero-grid,
  .grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 18px;
  }

  .nav {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 16px 0;
  }
}