:root {
  --bgTop: #0d1725;
  --bgBottom: #19344d;
  --panel: rgba(10, 21, 33, 0.9);
  --line: rgba(255, 255, 255, 0.14);
  --text: #edf4e8;
  --muted: #bdc9c2;
  --accentA: #ffbe0b;
  --accentB: #fb5607;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Verdana, "Trebuchet MS", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 190, 11, 0.22), transparent 34%),
    linear-gradient(180deg, var(--bgTop), var(--bgBottom));
}

.homeLink {
  display: inline-block;
  margin: 10px 14px 0;
  padding: 8px 12px;
  border-radius: 999px;
  text-decoration: none;
  color: var(--text);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.shell {
  width: min(1180px, calc(100vw - 20px));
  margin: 0 auto;
  padding: 10px 0 18px;
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.panel,
.boardWrap {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.28);
}

.panel {
  padding: 18px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accentA);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

h1,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 10px;
  font-size: clamp(1.8rem, 5vw, 2.7rem);
  line-height: 0.95;
}

.intro {
  color: var(--muted);
  line-height: 1.5;
}

.statusCard {
  margin: 14px 0;
  padding: 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
}

.statusCard p {
  margin: 0 0 6px;
}

.statusCard p:last-child {
  margin-bottom: 0;
}

.buttons {
  display: grid;
  gap: 10px;
}

.button {
  width: 100%;
  border: 0;
  border-radius: 999px;
  padding: 12px 14px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.button.primary {
  color: #18222e;
  background: linear-gradient(130deg, var(--accentA), var(--accentB));
}

.button.secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.boardWrap {
  padding: 10px;
}

.board {
  width: min(92vw, 740px);
  aspect-ratio: 1 / 1;
  margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  border: 2px solid rgba(255, 255, 255, 0.22);
}

.cell {
  position: relative;
  border: 1px solid rgba(0, 0, 0, 0.15);
  font-size: clamp(0.58rem, 1.6vw, 0.88rem);
  display: grid;
  align-content: space-between;
  justify-items: start;
  padding: 2px 3px;
  overflow: hidden;
}

.cell.light {
  background: #f5f7ee;
  color: #243142;
}

.cell.dark {
  background: #dce6d6;
  color: #1f2a36;
}

.cellLabel {
  font-weight: 700;
  opacity: 0.9;
}

.jump {
  font-size: clamp(0.5rem, 1.2vw, 0.72rem);
  font-weight: 700;
  opacity: 0.85;
}

.jump.ladder {
  color: #1d6b3b;
}

.jump.snake {
  color: #9b1c31;
}

.tokens {
  display: flex;
  gap: 3px;
  align-self: end;
}

.token {
  width: clamp(10px, 1.9vw, 16px);
  height: clamp(10px, 1.9vw, 16px);
  border-radius: 999px;
  border: 1px solid rgba(0, 0, 0, 0.3);
}

.token.p1 {
  background: #ff595e;
}

.token.p2 {
  background: #1982c4;
}

@media (max-width: 940px) {
  .shell {
    grid-template-columns: 1fr;
  }

  .board {
    width: min(95vw, 560px);
  }
}