:root {
  color-scheme: dark;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  background: #080a12;
  color: #f7f7fb;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  background: radial-gradient(circle at 15% 15%, rgba(102, 63, 224, 0.19), transparent 28rem), #080a12;
}

a {
  color: inherit;
}

.hero {
  min-height: 72vh;
  padding: 0 clamp(1.25rem, 5vw, 5rem);
  border-bottom: 1px solid #242735;
  background:
    linear-gradient(120deg, rgba(8, 10, 18, 0.4), rgba(8, 10, 18, 0.92)),
    radial-gradient(circle at 80% 30%, rgba(41, 197, 255, 0.18), transparent 25rem);
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 76rem;
  margin: 0 auto;
  padding: 1.5rem 0;
  color: #b7bbca;
}

nav a {
  text-decoration: none;
}

nav a:hover {
  color: #fff;
}

.brand {
  color: #fff;
  font-weight: 700;
}

.hero-content {
  display: grid;
  align-content: center;
  max-width: 76rem;
  min-height: calc(72vh - 5rem);
  margin: 0 auto;
  padding: 5rem 0 7rem;
}

.eyebrow {
  margin: 0 0 1rem;
  color: #8f9cff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 13ch;
  margin-bottom: 1.5rem;
  font-size: clamp(3rem, 8vw, 6.75rem);
  line-height: 0.95;
  letter-spacing: -0.065em;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  letter-spacing: -0.04em;
}

.lede {
  max-width: 45rem;
  color: #b9bdcb;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  line-height: 1.65;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.button {
  padding: 0.85rem 1.2rem;
  border: 1px solid #3a3e50;
  border-radius: 0.55rem;
  text-decoration: none;
}

.button:hover {
  border-color: #737b99;
  background: #161925;
}

.button.primary {
  border-color: #7665ec;
  background: #7665ec;
  color: white;
}

.button.primary:hover {
  border-color: #8d7df2;
  background: #8d7df2;
}

.support-status {
  margin: 1.5rem 0 0;
  color: #f4be72;
  font-size: 0.9rem;
}

.support-status[data-supported="true"] {
  color: #65d7a5;
}

main {
  max-width: 76rem;
  margin: 0 auto;
  padding: 6rem clamp(1.25rem, 5vw, 5rem);
}

.section-heading {
  display: flex;
  gap: 2rem;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 2.5rem;
}

.version {
  padding: 0.45rem 0.7rem;
  border: 1px solid #303442;
  border-radius: 99rem;
  color: #aeb3c3;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.75rem;
  white-space: nowrap;
}

.example-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.example-card {
  position: relative;
  isolation: isolate;
  display: flex;
  overflow: hidden;
  flex-direction: column;
  justify-content: space-between;
  min-height: 20rem;
  padding: 1.5rem;
  border: 1px solid #292c3a;
  border-radius: 0.8rem;
  background:
    linear-gradient(180deg, rgba(7, 9, 16, 0.08) 12%, rgba(7, 9, 16, 0.95) 78%),
    var(--card-image) center / cover;
  box-shadow: inset 0 0 4rem rgba(0, 0, 0, 0.18);
  transition:
    border-color 160ms ease,
    transform 160ms ease,
    box-shadow 160ms ease;
}

.example-card:hover {
  border-color: #555c79;
  box-shadow:
    inset 0 0 4rem rgba(0, 0, 0, 0.1),
    0 1.2rem 2.5rem rgba(0, 0, 0, 0.24);
  transform: translateY(-2px);
}

.card-number {
  width: max-content;
  margin-bottom: 7rem;
  padding: 0.35rem 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0.4rem;
  background: rgba(6, 8, 14, 0.62);
  color: #dfe2ef;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.75rem;
  backdrop-filter: blur(8px);
}

.card-copy {
  margin: -1.5rem;
  padding: 4.5rem 1.5rem 1.5rem;
  background: linear-gradient(transparent, rgba(7, 9, 16, 0.92) 38%);
}

.example-card h3 {
  font-size: 1.35rem;
}

.example-card p {
  min-height: 4.8rem;
  color: #c8ccd8;
  line-height: 1.55;
}

.example-card a {
  color: #a7b0ff;
  font-weight: 700;
  text-decoration: none;
}

.how-it-works {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 8rem;
  padding-top: 5rem;
  border-top: 1px solid #292c3a;
}

.how-it-works ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: steps;
}

.how-it-works li {
  padding: 1rem 0;
  border-bottom: 1px solid #292c3a;
  color: #aeb3c3;
  counter-increment: steps;
}

.how-it-works li::before {
  margin-right: 1rem;
  color: #7f89b4;
  content: "0" counter(steps);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.how-it-works strong {
  color: #fff;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

footer {
  display: flex;
  justify-content: space-between;
  padding: 2rem clamp(1.25rem, 5vw, 5rem);
  border-top: 1px solid #242735;
  color: #858a9d;
  font-size: 0.85rem;
}

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

  .section-heading {
    align-items: start;
    flex-direction: column;
  }

  .card-number {
    margin-bottom: 2rem;
  }

  .example-card {
    min-height: 18rem;
  }

  footer {
    gap: 1rem;
    flex-direction: column;
  }
}