:root {
  --bg: #2b2b2b;
  --bar: #141414;
  --box: #333;
  --border: #555;
  --border-hover: #9ec5ff;
  --text: #e8e8e8;
  --muted: #bdbdbd;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: "Nunito", system-ui, sans-serif;
  line-height: 1.6;
}
a { color: var(--border-hover); }

/* ---------- Nav bar ---------- */
header {
  position: sticky; top: 0; z-index: 10;
  background: var(--bar);
  border-top: 3px solid #3a3a3a;
}
nav {
  max-width: 1200px; margin: 0 auto;
  padding: 14px 16px;
  display: flex; align-items: center; gap: 32px;
}
.logo {
  font-family: "Abel", sans-serif;
  font-size: 2rem;
  color: #fff;
  text-decoration: none;
  white-space: nowrap;
}

/* ---------- Tags ---------- */
.tags { display: flex; gap: 6px; flex-wrap: wrap; }
.tag { padding: 2px 9px; border-radius: 4px; font-size: .95rem; color: #fff; }
.tag.unity  { background: #4a4a4a; }
.tag.csharp { background: #6a3fa0; }
.tag.mobile { background: #3f7a5a; }
.tag.roblox { background: #b23b3b; }
.tag.lua    { background: #2f4f9e; }

/* ---------- Checkmark lists ---------- */
.checks { list-style: none; font-size: 1.1rem; }
.checks li { position: relative; padding-left: 30px; margin-bottom: 4px; }
.checks li::before { content: "✔"; position: absolute; left: 0; top: 0; color: #fff; }

/* ---------- Front page: game boxes ---------- */
.home {
  max-width: 1200px; margin: 0 auto;
  padding: 80px 16px 64px;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 470px));
  justify-content: center;
  gap: 48px;
}
.card {
  display: block;
  padding: 16px 16px 24px;
  background: var(--box);
  border: 2px solid var(--border);
  border-radius: 6px;
  color: inherit;
  text-decoration: none;
  transition: border-color .2s, transform .2s;
}
.card:hover, .card:focus-visible { border-color: var(--border-hover); transform: translateY(-4px); outline: none; }
.card-image {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 4px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}
.card-title {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 18px 12px;
  background: rgba(20, 20, 20, .8);
  font-family: "Abel", sans-serif;
  font-size: 2.4rem;
  line-height: 1.15;
  text-align: center;
  color: #fff;
}
.card .tags { margin: 16px 0 12px; }
.card-body { padding: 0 8px; }
.card .desc { color: var(--muted); margin-bottom: 16px; }
.list-title { font-size: 1.1rem; margin: 0 0 6px 30px; }
.read-more { margin-top: 16px; color: var(--border-hover); font-weight: 600; }

/* ---------- Project pages ---------- */
.project {
  max-width: 860px; margin: 0 auto;
  padding: 40px 16px 80px;
}
.back { display: inline-block; margin-bottom: 24px; text-decoration: none; }
.back:hover { text-decoration: underline; }
.hero {
  position: relative;
  aspect-ratio: 16 / 7;
  border: 2px solid var(--border);
  border-radius: 6px;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.hero h1 {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 16px;
  background: rgba(20, 20, 20, .8);
  font-family: "Abel", sans-serif;
  font-weight: 400;
  font-size: 3rem;
  text-align: center;
}
.project .tags { margin: 16px 0 32px; }
.project section { margin-bottom: 48px; }
.project h2 {
  font-family: "Abel", sans-serif;
  font-weight: 400;
  font-size: 2rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
  margin-bottom: 16px;
}
.project p { margin-bottom: 12px; }
.video {
  aspect-ratio: 16 / 9;
  background: #1c1c1c;
  border: 2px dashed var(--border);
  border-radius: 6px;
  display: grid; place-items: center;
  color: var(--muted);
}
.video video, .video iframe { width: 100%; height: 100%; border: 0; border-radius: 4px; }

/* One design decision / change */
.entry {
  background: var(--box);
  border: 2px solid var(--border);
  border-radius: 6px;
  padding: 20px 24px;
  margin-bottom: 20px;
}
.entry h3 { font-size: 1.3rem; margin-bottom: 10px; }
.entry dt { font-weight: 600; color: #fff; margin-top: 10px; }
.entry dd { color: var(--muted); }

/* Text you still need to write — remove the class when done */
.todo {
  border: 1px dashed #c9a04a;
  background: rgba(201, 160, 74, .08);
  color: #e6c98a !important;
  padding: 6px 10px;
  border-radius: 4px;
  font-style: italic;
}

footer { text-align: center; color: var(--muted); padding: 32px 16px; font-size: .9rem; }

@media (max-width: 600px) {
  .logo { font-size: 1.6rem; }
  .home { padding-top: 40px; }
  .card-title { font-size: 2rem; }
  .hero { aspect-ratio: 4 / 3; }
  .hero h1 { font-size: 2.2rem; }
  .entry { padding: 16px; }
}