/* Steam Builders — pagina di presentazione (palette dalla direzione artistica: ottone, rame, cuoio, ambra) */
:root {
  --paper: #f3ead6;
  --paper-deep: #e9dcc0;
  --ink: #46382f;
  --ink-soft: #6b5a4c;
  --brass: #a77d3a;
  --amber: #c9701c;
  --line: #d7c6a3;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background-color: var(--paper);
  /* griglia leggera da 3×3: richiama i microcubi */
  background-image:
    linear-gradient(var(--paper-deep) 1px, transparent 1px),
    linear-gradient(90deg, var(--paper-deep) 1px, transparent 1px);
  background-size: 24px 24px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.125rem;
  line-height: 1.6;
}

a { color: var(--amber); }
a:hover, a:focus-visible { color: var(--ink); }

.wrap {
  max-width: 46rem;
  margin: 0 auto;
  padding: 0 16px;
}

.lang {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding-top: 1rem;
  font-size: 0.95rem;
}
.lang a { text-decoration: none; color: var(--ink-soft); }
.lang a[aria-current="page"] { color: var(--ink); font-weight: bold; border-bottom: 2px solid var(--brass); }

header.hero {
  text-align: center;
  padding: 1.5rem 0 1rem;
}
.hero img {
  width: min(320px, 72vw);
  height: auto;
  display: block;
  margin: 0 auto;
}
.hero h1 {
  /* il titolo è già nel logo: resta per motori di ricerca e lettori di schermo */
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.tagline {
  font-size: clamp(1.3rem, 4.5vw, 1.75rem);
  font-style: italic;
  margin: 1.25rem 0 0.5rem;
}
.status {
  display: inline-block;
  margin: 0.25rem 0 0;
  padding: 0.2rem 0.8rem;
  border: 1px solid var(--brass);
  border-radius: 999px;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: var(--paper);
}

main section {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.25rem 1.25rem 0.5rem;
  margin: 1.5rem 0;
}
main h2 {
  font-size: 1.35rem;
  margin: 0 0 0.5rem;
  color: var(--ink);
}
main h3 {
  font-size: 1.1rem;
  margin: 1rem 0 0.25rem;
  color: var(--brass);
}
main p { margin: 0 0 1rem; }

.features { list-style: none; margin: 0; padding: 0; }
.features li { margin: 0 0 1rem; }

.follow { text-align: center; }
.button {
  display: inline-block;
  margin: 0.25rem 0 1rem;
  padding: 0.7rem 1.4rem;
  border-radius: 8px;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  font-weight: bold;
}
.button:hover, .button:focus-visible { background: var(--amber); color: var(--paper); }

footer {
  border-top: 1px solid var(--line);
  margin-top: 2rem;
  padding: 1rem 0 2rem;
  font-size: 0.85rem;
  color: var(--ink-soft);
  text-align: center;
}
footer nav { margin-bottom: 0.5rem; }
footer nav a { margin: 0 0.4rem; color: var(--ink-soft); }
footer p { margin: 0.25rem 0; }