:root {
  --bg-1: #06121e;
  --bg-2: #0a2236;
  --card: rgba(11, 30, 47, 0.86);
  --line: rgba(146, 190, 220, 0.25);
  --text: #e7f0f8;
  --muted: #aac4da;
  --accent: #66d4ff;
  --accent-2: #52f1c2;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Sora", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 15% 10%, #12446d 0%, var(--bg-2) 40%, var(--bg-1) 100%);
}

code {
  font-family: "IBM Plex Mono", monospace;
}

.ambient {
  position: fixed;
  border-radius: 999px;
  filter: blur(58px);
  pointer-events: none;
  opacity: 0.34;
}

.ambient-one {
  width: 380px;
  height: 380px;
  background: #2e79be;
  top: -90px;
  right: -40px;
}

.ambient-two {
  width: 330px;
  height: 330px;
  background: #229f89;
  left: -80px;
  bottom: -60px;
}

.page {
  position: relative;
  width: min(920px, 92vw);
  margin: 0 auto;
  padding: 3.4rem 0 3.8rem;
  display: grid;
  gap: 1.25rem;
}

.hero {
  animation: rise-in 360ms ease both;
}

.eyebrow {
  margin: 0;
  color: #94cfff;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
}

h1 {
  margin: 0.45rem 0 0;
  font-size: clamp(1.9rem, 5vw, 3.1rem);
  line-height: 1.08;
}

.hero-copy {
  margin: 0.85rem 0 0;
  color: var(--muted);
  max-width: 65ch;
}

.install-card,
.developer-note,
.steps article {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 20px;
  backdrop-filter: blur(8px);
}

.install-card,
.developer-note {
  padding: 1.1rem;
  animation: rise-in 420ms ease both;
}

.install-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.7rem;
}

h2 {
  margin: 0;
  font-size: 1.25rem;
}

.status {
  border: 1px solid rgba(128, 240, 205, 0.6);
  color: #cbffee;
  background: rgba(20, 95, 74, 0.42);
  border-radius: 999px;
  padding: 0.25rem 0.58rem;
  font-size: 0.75rem;
}

.command-shell {
  margin-top: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  border: 1px solid rgba(150, 195, 225, 0.4);
  border-radius: 14px;
  padding: 0.7rem;
  background: rgba(5, 17, 27, 0.8);
}

.command-shell code {
  font-size: 0.87rem;
  overflow-x: auto;
  white-space: nowrap;
}

button {
  border: 1px solid rgba(159, 207, 234, 0.52);
  background: linear-gradient(140deg, var(--accent), var(--accent-2));
  color: #052034;
  border-radius: 10px;
  padding: 0.45rem 0.74rem;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
}

.command-note {
  margin: 0.65rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

a {
  color: #7ad2ff;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.steps article {
  padding: 1rem;
  animation: rise-in 520ms ease both;
}

h3 {
  margin: 0;
  font-size: 1rem;
}

.steps p {
  margin: 0.55rem 0 0;
  color: var(--muted);
  font-size: 0.93rem;
}

.developer-note {
  animation: rise-in 620ms ease both;
}

.developer-note p {
  margin: 0.55rem 0 0.8rem;
  color: var(--muted);
}

@media (max-width: 780px) {
  .page {
    padding-top: 1.8rem;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .command-shell {
    flex-direction: column;
    align-items: flex-start;
  }

  .command-shell code {
    white-space: normal;
    word-break: break-all;
  }
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}