/* Base styles for Aterx Hobby */
:root {
  --bg-dark: #0c1418;
  --bg-mid: #122028;
  --panel: rgba(16, 31, 40, 0.86);
  --rail: #7b5a39;
  --accent: #d9b36a;
  --text: #f5f0e6;
  --muted: #c7bfaf;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 10%, #1f353f 0%, transparent 45%),
    radial-gradient(circle at 90% 80%, #2e2518 0%, transparent 50%),
    linear-gradient(135deg, var(--bg-dark), var(--bg-mid));
  min-height: 100vh;
}

.wrap {
  max-width: 920px;
  margin: 0 auto;
  padding: 2.5rem 1.2rem 4rem;
}

.hero {
  background: var(--panel);
  border: 1px solid rgba(217, 179, 106, 0.35);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.1rem);
  letter-spacing: 0.04em;
}

a:link {
  color: #b8d4e8;
}

a:visited {
  color: #c8a8c8;
}

a:hover {
  filter: brightness(1.05);
}

.tagline {
  margin: 0.75rem 0 1.3rem;
  color: var(--muted);
  font-size: 1.08rem;
}

.project {
  margin-top: 1.4rem;
  padding: 1rem;
  border-left: 6px solid var(--rail);
  background: rgba(0, 0, 0, 0.2);
  border-radius: 10px;
}

.project h2 {
  margin: 0 0 0.45rem;
  font-size: 1.5rem;
}

.features {
  margin-top: 1.5rem;
  display: grid;
  gap: 0.8rem;
}

.feature {
  padding: 0.9rem 1rem;
  border-radius: 10px;
  background: rgba(7, 14, 19, 0.42);
  border: 1px solid rgba(217, 179, 106, 0.28);
}

.feature strong {
  color: var(--accent);
}

footer {
  margin-top: 1.8rem;
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 600px) {
  .hero {
    padding: 1.3rem;
  }

  .project {
    padding: 0.85rem;
  }
}

/* Railroad Rummy subpage styles */
.rrr-body {
  display: grid;
  place-items: center;
  padding: 1rem;
  background:
    radial-gradient(circle at 80% 20%, #3a2d1f 0%, transparent 45%),
    linear-gradient(145deg, #0c1418, #1a2d36);
}

.rrr-card {
  width: min(560px, 100%);
  padding: 2rem;
  border-radius: 14px;
  background: rgba(10, 22, 29, 0.84);
  border: 1px solid rgba(217, 179, 106, 0.35);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  text-align: center;
}

.rrr-logo {
  width: 25%;
  display: block;
  margin: 0 auto 1rem;
}

.rrr-images {
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
}

.rrr-images img {
  width: 100%;
  max-width: 400px;
  display: block;
  margin: 0 auto;
  border-radius: 8px;
}

.rrr-images figcaption {
  text-align: center;
  color: #c7bfaf;
  font-size: 0.9rem;
  margin-top: 0.35rem;
}

.rrr-card h1 {
  margin: 0 0 0.7rem;
  font-size: clamp(1.9rem, 5vw, 2.7rem);
}

.rrr-card a {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  color: #101010;
  text-decoration: none;
  font-weight: 700;
  background: var(--accent);
}

.rrr-card a:hover {
  filter: brightness(1.05);
}