/* Merge 23 — merge23.com
   One stylesheet for both pages. Palette follows the game: deep indigo
   ground, glass orbs in cyan and magenta, gold numbers. Deliberately a
   single committed dark look, so it matches the game on every device. */

:root {
  color-scheme: dark;

  --ink: #0b0620;
  --ink-2: #150c33;
  --card: #1b1140;
  --edge: #2f2166;
  --edge-soft: #241a52;

  --text: #ece8ff;
  --text-dim: #b3a9dd;
  --text-faint: #8479b8;

  --cyan: #4fe3f5;
  --magenta: #ff5ecf;
  --gold: #ffc94a;
  --gold-deep: #b8791a;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background:
    radial-gradient(1100px 620px at 18% -12%, #2a1a63 0%, transparent 62%),
    radial-gradient(900px 520px at 88% 6%, #3b1550 0%, transparent 58%),
    var(--ink);
  color: var(--text);
  font: 16px/1.65 "Nunito", ui-sans-serif, system-ui, -apple-system,
    "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  min-height: 100vh;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 24px 96px;
}

/* ---------- masthead ---------- */

.mast {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 8px;
}

.mast img {
  width: 76px;
  height: 76px;
  border-radius: 18px;
  box-shadow: 0 8px 30px rgba(79, 227, 245, 0.22),
    0 2px 0 rgba(255, 255, 255, 0.08) inset;
}

h1 {
  font-family: "Fredoka", ui-rounded, "Trebuchet MS", var(--text), sans-serif;
  font-size: clamp(30px, 6vw, 42px);
  line-height: 1.1;
  margin: 0;
  letter-spacing: -0.5px;
  color: var(--gold);
  text-shadow: 0 2px 0 var(--gold-deep), 0 0 26px rgba(255, 201, 74, 0.25);
}

.tag {
  margin: 6px 0 0;
  color: var(--text-dim);
  font-size: 17px;
}

/* ---------- ladder strip ---------- */

.ladder {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 34px 0 30px;
  padding: 0;
  list-style: none;
}

.ladder li {
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  font-size: 14px;
  padding: 7px 13px;
  border-radius: 999px;
  color: var(--ink);
  background: linear-gradient(160deg, var(--cyan), #2bb6d8);
  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.25),
    0 0 18px rgba(79, 227, 245, 0.28);
}

.ladder li:nth-child(even) {
  background: linear-gradient(160deg, var(--magenta), #c22f9b);
  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.25),
    0 0 18px rgba(255, 94, 207, 0.26);
}

.ladder li:last-child {
  background: linear-gradient(160deg, var(--gold), var(--gold-deep));
  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.3),
    0 0 22px rgba(255, 201, 74, 0.34);
}

/* ---------- prose ---------- */

h2 {
  font-family: "Fredoka", ui-rounded, "Trebuchet MS", sans-serif;
  font-size: 21px;
  margin: 40px 0 10px;
  color: var(--text);
}

h3 {
  font-size: 16px;
  margin: 26px 0 6px;
  color: var(--cyan);
  font-weight: 800;
}

p, li { color: var(--text-dim); }

p { margin: 0 0 14px; }

ul { margin: 0 0 16px; padding-left: 22px; }

li { margin-bottom: 7px; }

strong { color: var(--text); font-weight: 800; }

a { color: var(--cyan); text-decoration-color: rgba(79, 227, 245, 0.4); }

a:hover { color: #8beefc; }

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.88em;
  background: var(--ink-2);
  border: 1px solid var(--edge-soft);
  border-radius: 5px;
  padding: 1px 5px;
  color: var(--gold);
}

/* ---------- cards ---------- */

.card {
  background: var(--card);
  border: 1px solid var(--edge);
  border-radius: 16px;
  padding: 20px 22px;
  margin: 26px 0;
}

.card > :last-child { margin-bottom: 0; }

.card h2 { margin-top: 0; }

.short {
  border-color: rgba(79, 227, 245, 0.34);
  background: linear-gradient(180deg, rgba(79, 227, 245, 0.08), transparent),
    var(--card);
}

.short ul { margin-bottom: 0; }

/* ---------- feature grid ---------- */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 14px;
  margin: 26px 0;
}

.grid div {
  background: var(--card);
  border: 1px solid var(--edge);
  border-radius: 14px;
  padding: 16px 18px;
}

.grid b {
  display: block;
  color: var(--gold);
  font-family: "Fredoka", ui-rounded, "Trebuchet MS", sans-serif;
  font-size: 15px;
  margin-bottom: 4px;
}

.grid span { font-size: 14px; color: var(--text-dim); }

/* ---------- table ---------- */

.scroll { overflow-x: auto; margin: 18px 0 26px; }

table {
  border-collapse: collapse;
  width: 100%;
  min-width: 420px;
  font-size: 14.5px;
}

th, td {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--edge-soft);
  vertical-align: top;
}

th {
  color: var(--text);
  font-weight: 800;
  border-bottom-color: var(--edge);
}

td { color: var(--text-dim); }

/* ---------- footer ---------- */

footer {
  margin-top: 60px;
  padding-top: 22px;
  border-top: 1px solid var(--edge-soft);
  font-size: 14px;
  color: var(--text-faint);
}

footer a { margin-right: 18px; }

.stamp { font-size: 14px; color: var(--text-faint); margin-top: 6px; }