:root {
  --bg: #f6f1e7;
  --panel: #ffffff;
  --ink: #2b2b2b;
  --accent: #ff7a59;
  --grid: #d8c9b2;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top, #fff6e5, #f3e4c5 55%, #e9d3a9 100%);
}

.app {
  max-width: 960px;
  margin: 0 auto;
  padding: 24px;
}

header {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}

h1 {
  margin: 0;
  font-size: 32px;
  letter-spacing: 1px;
}

.subtitle {
  margin: 0;
  color: #6b4e3d;
}

main {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
}

.game-panel {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

#game {
  border: 6px solid #5c3b2f;
  background: #f7efe0;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.12);
}

.hud {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 160px;
}

.stat {
  background: var(--panel);
  border: 2px solid #d7c3a2;
  border-radius: 12px;
  padding: 10px 12px;
}

.stat .label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #8b6e5a;
}

.stat .value {
  font-size: 20px;
  font-weight: bold;
  margin-top: 4px;
}

.stat.next {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

#next {
  background: #f8f1e3;
  border: 2px dashed #d4c2a5;
  border-radius: 10px;
}

.info {
  background: var(--panel);
  border: 2px solid #d7c3a2;
  border-radius: 16px;
  padding: 16px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
}

.info h2 {
  margin: 12px 0 8px;
  font-size: 18px;
}

.info ul {
  margin: 0;
  padding-left: 18px;
  line-height: 1.6;
}

@media (max-width: 860px) {
  main {
    grid-template-columns: 1fr;
  }

  .game-panel {
    flex-direction: column;
    align-items: center;
  }

  .hud {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }
}