/* Game Archive tools shared styles */
  :root {
    --bg: #0b0b10; --card: #14141d; --edge: #262637;
    --text: #d8d8e0; --dim: #8a8a9a; --neon: #7ec850; --neon-soft: rgba(126,200,80,.12);
    --pink: #ff6b9d; --gold: #ffd700; --red: #e04848; --cyan: #5ac8fa;
  }
  * { box-sizing: border-box; }
  html, body { margin: 0; min-height: 100vh;
    background: radial-gradient(1100px 480px at 82% -12%, rgba(126,200,80,.06), transparent 60%),
      radial-gradient(900px 420px at 8% 112%, rgba(255,107,157,.05), transparent 60%), var(--bg);
    color: var(--text); font-family: "Lucida Console", Monaco, Consolas, monospace; }
  a { color: var(--neon); }
  .wrap { position: relative; z-index: 1; max-width: 980px; margin: 0 auto; padding: 28px 18px 80px; }
  .back { font-size: 12px; color: var(--dim); text-decoration: none; }
  .back:hover { color: var(--neon); }
  h1 { margin: 10px 0 6px; font-size: clamp(1.4rem, 4vw, 2rem); letter-spacing: .12em; font-weight: 800;
    text-shadow: 0 0 18px rgba(126,200,80,.4); }
  h1 b { color: var(--neon); }
  .lead { color: var(--dim); font-size: 13px; line-height: 1.6; max-width: 66ch; margin: 0 0 24px; }
  .term { font-size: 11px; color: rgba(126,200,80,.8); letter-spacing: .12em; }
  .term .cursor { display: inline-block; width: .6em; height: 1.05em; vertical-align: -.15em;
    background: var(--neon); animation: blink 1s steps(1) infinite; }
  @keyframes blink { 50% { opacity: 0; } }

  .toolcard { border: 1px solid var(--edge); border-radius: 18px; background:
    repeating-linear-gradient(0deg, rgba(126,200,80,.03) 0 1px, transparent 1px 4px), var(--card);
    padding: 22px; margin-bottom: 18px; position: relative; }
  .toolcard.feature { border-color: rgba(126,200,80,.45);
    box-shadow: 0 0 30px rgba(126,200,80,.1), inset 0 0 24px rgba(126,200,80,.04); }
  .toolcard h2 { margin: 0 0 4px; font-size: 16px; letter-spacing: .1em; }
  .toolcard h2 .ico { color: var(--neon); margin-right: 8px; }
  .toolcard .sub { color: var(--dim); font-size: 12px; line-height: 1.55; margin-bottom: 16px; max-width: 64ch; }
  .badge { display: inline-block; font-size: 9px; font-weight: 800; letter-spacing: .12em; color: var(--gold);
    border: 1px solid rgba(255,215,0,.35); border-radius: 999px; padding: 3px 8px; vertical-align: 2px; margin-left: 8px; }

  .dropzone { border: 2px dashed rgba(126,200,80,.4); border-radius: 14px; padding: 34px 18px; text-align: center;
    color: var(--dim); font-size: 13px; cursor: pointer; transition: border-color .15s, background .15s; }
  .dropzone:hover, .dropzone.drag { border-color: var(--neon); background: rgba(126,200,80,.06); }
  .dropzone b { color: var(--text); }

  .workbench { display: none; margin-top: 16px; }
  .workbench.on { display: block; }
  .canvases { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  @media (max-width: 640px) { .canvases { grid-template-columns: 1fr; } }
  .cbox { text-align: center; }
  .cbox .lbl { font-size: 10px; letter-spacing: .16em; color: var(--dim); text-transform: uppercase; margin-bottom: 8px; }
  .cbox canvas, .cbox img { max-width: 100%; border: 1px solid var(--edge); border-radius: 10px;
    background:
      repeating-conic-gradient(#1a1a24 0% 25%, #101018 0% 50%) 0 0 / 22px 22px; }
  .actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-top: 16px; }
  .btn, .btn-primary { appearance: none; cursor: pointer; font: inherit; font-size: 13px; letter-spacing: .08em;
    text-transform: uppercase; border-radius: 12px; padding: 13px 20px; border: 1px solid var(--edge);
    background: var(--card); color: var(--dim); transition: transform .12s, filter .12s, color .12s; }
  .btn:hover { color: var(--text); border-color: #3d3d5c; }
  .btn-primary { color: #0b0b10; background: var(--neon); border: 0; font-weight: 800;
    box-shadow: 0 6px 22px rgba(126,200,80,.25); }
  .btn-primary:hover { transform: translateY(-2px); filter: brightness(1.08); }
  .btn-primary:disabled { opacity: .5; cursor: wait; transform: none; }
  .status { text-align: center; font-size: 12px; color: var(--dim); margin-top: 12px; min-height: 18px; }
  .status.err { color: var(--red); }
  .status.ok { color: var(--neon); }
  .spin { display: inline-block; width: 12px; height: 12px; border: 2px solid rgba(126,200,80,.3);
    border-top-color: var(--neon); border-radius: 50%; margin-right: 8px; vertical-align: -2px;
    animation: rot .8s linear infinite; }
  @keyframes rot { to { transform: rotate(360deg); } }

  .row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; justify-content: center; margin-top: 14px; }
  .row label { font-size: 12px; color: var(--dim); }
  .row input[type=number], .row select { font: inherit; font-size: 14px; color: var(--text);
    background: var(--card); border: 1px solid var(--edge); border-radius: 8px; padding: 9px 10px; width: 90px; }
  .row input[type=range] { width: 140px; }
  footer { margin-top: 40px; text-align: center; color: #55555f; font-size: 12px; }
  footer a { color: #7a7a88; text-decoration: none; }
  footer a:hover { color: var(--neon); }

/* hub + fit guarantees */
html, body { overflow-x: hidden; }
.toolgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; margin-top: 6px; }
.toolcard-link { display: block; text-decoration: none; color: inherit; border: 1px solid var(--edge);
  border-radius: 18px; background: repeating-linear-gradient(0deg, rgba(126,200,80,.03) 0 1px, transparent 1px 4px), var(--card);
  padding: 20px; transition: border-color .15s, transform .15s, box-shadow .15s; position: relative; }
.toolcard-link:hover { border-color: var(--neon); transform: translateY(-3px); box-shadow: 0 14px 34px rgba(0,0,0,.45), 0 0 22px rgba(126,200,80,.12); }
.toolcard-link .big-ico { font-size: 34px; margin-bottom: 10px; display: block; }
.toolcard-link h3 { margin: 0 0 6px; font-size: 13px; letter-spacing: .12em; }
.toolcard-link p { margin: 0; font-size: 11px; color: var(--dim); line-height: 1.5; }
.toolcard-link .go { position: absolute; right: 16px; bottom: 14px; font-size: 11px; color: var(--neon); letter-spacing: .08em; }
img, canvas, video { max-width: 100%; }