/* aye64: self-hosted, no external fonts. Palette after the C64 light blue on blue look. */
:root {
  --border: #6c5eb5;
  --bg: #3e31a2;
  --fg: #b8b3ff;
  --hi: #ffffff;
  --accent: #eeee77;
  --dark: #241b6b;
  --px: 4px;
  --mono: "DejaVu Sans Mono", "Menlo", "Consolas", "Liberation Mono", monospace;
}
* { box-sizing: border-box; }
html { background: var(--border); }
body {
  margin: 0;
  color: var(--fg);
  font: 16px/1.55 var(--mono);
  -webkit-text-size-adjust: 100%;
}
.border { padding: clamp(12px, 4vw, 48px); min-height: 100vh; }
.screen {
  background: var(--bg);
  max-width: 880px;
  margin: 0 auto;
  padding: clamp(20px, 5vw, 56px);
}
h1, h2, h3 {
  color: var(--hi);
  font-family: var(--mono);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.25;
}
h2 { font-size: 1.25rem; margin: 3rem 0 1rem; border-bottom: var(--px) solid var(--fg); padding-bottom: 0.4rem; }
h3 { font-size: 1rem; margin: 0 0 0.3rem; }
p { margin: 0 0 1rem; }
a { color: var(--accent); }
a:focus-visible, button:focus-visible, input:focus-visible { outline: var(--px) solid var(--accent); outline-offset: 2px; }

.logo { margin: 0 0 1.5rem; color: var(--hi); line-height: 0; }
.logo svg { width: min(100%, 420px); height: auto; display: block; }
.lead { font-size: 1.2rem; color: var(--hi); max-width: 36em; }
.small { font-size: 0.9rem; }

.term {
  background: var(--dark);
  border: var(--px) solid var(--fg);
  padding: 1rem 1.2rem;
  margin: 1.5rem 0;
  text-transform: uppercase;
  font-size: 0.95rem;
  overflow-wrap: anywhere;
}
.term p { margin: 0; }
.term .you { color: var(--accent); }
.cursor {
  display: inline-block; width: 0.6em; height: 1.1em; margin-left: 0.15em;
  background: var(--fg); vertical-align: text-bottom;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .cursor { animation: none; } }

.btn {
  display: inline-block;
  background: var(--fg);
  color: var(--bg);
  border: 0;
  padding: 0.7rem 1.1rem;
  font: 700 1rem var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  cursor: pointer;
  box-shadow: var(--px) var(--px) 0 var(--dark);
}
.btn:hover { background: var(--hi); }
.btn:active { transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--dark); }
.btn[disabled] { opacity: 0.6; cursor: wait; }

.steps { list-style: none; counter-reset: step; padding: 0; margin: 0; display: grid; gap: 1.25rem; }
.steps li { counter-increment: step; display: grid; grid-template-columns: 2.6rem 1fr; gap: 0 0.9rem; }
.steps li::before {
  content: counter(step);
  grid-row: span 2;
  width: 2.6rem; height: 2.6rem;
  display: grid; place-items: center;
  background: var(--fg); color: var(--bg);
  font-weight: 700; font-size: 1.2rem;
}
.steps p { margin: 0; }

.gallery { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); margin-bottom: 1rem; }
.card { border: var(--px) solid var(--fg); background: var(--dark); }
.card img { display: block; width: 100%; height: auto; image-rendering: pixelated; aspect-ratio: 768 / 540; background: #000; }
.card .body { padding: 1rem; }
.card h3 { margin-bottom: 0.5rem; }
.card .prompt { font-size: 0.85rem; border-left: var(--px) solid var(--accent); padding-left: 0.7rem; }
.card .meta { font-size: 0.85rem; }
.card .dl { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 0.75rem; }
.card .dl .btn { font-size: 0.85rem; padding: 0.55rem 0.8rem; }
.card .btn.alt { background: var(--dark); color: var(--hi); border: 2px solid var(--fg); box-shadow: none; }
.card .btn.alt:hover { background: var(--bg); }
.card .tag { display: inline-block; margin-left: 0.6rem; padding: 0 0.4rem; font-size: 0.75rem; background: var(--accent); color: var(--dark); vertical-align: middle; }

.wl label { display: block; color: var(--hi); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.4rem; }
.wl .row { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.wl input {
  flex: 1 1 240px; min-width: 0;
  background: var(--dark); color: var(--hi);
  border: var(--px) solid var(--fg);
  padding: 0.65rem 0.8rem;
  font: 1rem var(--mono);
  border-radius: 0;
}
.wl input::placeholder { color: var(--fg); opacity: 0.7; }
.msg { margin-top: 0.9rem; min-height: 1.5em; }
.msg.ok { color: var(--hi); }
.msg.err { color: var(--accent); }
.thanks { border: var(--px) solid var(--fg); background: var(--dark); padding: 1rem 1.2rem; color: var(--hi); }

footer { margin-top: 3.5rem; font-size: 0.85rem; border-top: var(--px) solid var(--fg); padding-top: 1rem; }
footer p { margin: 0 0 0.4rem; }

@media (max-width: 480px) {
  body { font-size: 15px; }
  .lead { font-size: 1.05rem; }
  .wl .btn { width: 100%; }
}
.card figcaption, figure.card { margin: 0; }
.card video.clip { display: block; width: 100%; height: auto; background: #000; }