:root {
  --ink: #1a2420;
  --ink-soft: #3d4a44;
  --paper: #e8efe9;
  --paper-deep: #d4e0d6;
  --leaf: #2f6b4f;
  --leaf-deep: #1e4a36;
  --accent: #c45c26;
  --line: rgba(26, 36, 32, 0.12);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Figtree", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
}

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 90% 60% at 10% -10%, rgba(47, 107, 79, 0.18), transparent 55%),
    radial-gradient(ellipse 70% 50% at 100% 20%, rgba(196, 92, 38, 0.1), transparent 50%),
    linear-gradient(165deg, #f3f7f3 0%, var(--paper) 40%, var(--paper-deep) 100%);
}

.atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.45'/%3E%3C/svg%3E");
  pointer-events: none;
  mix-blend-mode: multiply;
}

.top {
  padding: 1.5rem clamp(1.25rem, 4vw, 3rem) 0;
}

.brand {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--leaf-deep);
}

main {
  max-width: 40rem;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem) 4rem;
}

.hero {
  padding: clamp(3rem, 12vh, 6rem) 0 3rem;
  animation: rise 0.7s ease-out both;
}

.hero h1 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.6rem, 8vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.lede {
  margin: 0 0 2rem;
  max-width: 28rem;
  font-size: 1.15rem;
  color: var(--ink-soft);
  animation: rise 0.7s ease-out 0.08s both;
}

.cta {
  animation: rise 0.7s ease-out 0.16s both;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.5rem;
  border-radius: 0.35rem;
  font-family: var(--font-body);
  font-weight: 650;
  font-size: 1.05rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn.primary {
  background: var(--leaf);
  color: #f7faf7;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.15) inset;
}

.btn.primary:hover {
  background: var(--leaf-deep);
  transform: translateY(-1px);
}

.btn.primary:active {
  transform: translateY(0);
}

.cta-note {
  margin: 0.75rem 0 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.setup,
.platforms {
  padding: 2.25rem 0;
  border-top: 1px solid var(--line);
  animation: rise 0.6s ease-out 0.22s both;
}

h2 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.45rem;
  letter-spacing: -0.02em;
}

.setup ol {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
  color: var(--ink-soft);
}

.setup li {
  margin-bottom: 0.5rem;
}

.setup li strong {
  color: var(--ink);
  font-weight: 650;
}

.muted {
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.muted a,
footer a,
.platform-list .link {
  color: var(--leaf-deep);
  font-weight: 550;
}

.platform-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.platform-list li {
  display: grid;
  grid-template-columns: 5.5rem 1fr auto;
  gap: 0.75rem 1rem;
  align-items: center;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.platform-list li:last-child {
  border-bottom: none;
}

.status {
  font-size: 0.75rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.status.ready {
  color: var(--leaf);
}

.status.soon {
  color: var(--accent);
}

.name {
  font-weight: 550;
}

footer {
  max-width: 40rem;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem) 3rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

footer p {
  margin: 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(0.6rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 540px) {
  .platform-list li {
    grid-template-columns: 4.5rem 1fr;
  }

  .platform-list .link,
  .platform-list .muted {
    grid-column: 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero,
  .lede,
  .cta,
  .setup,
  .platforms {
    animation: none;
  }

  .btn.primary:hover {
    transform: none;
  }
}