/* Grid Gambit - weather prompt + tyre choice buttons */
.strat-arena { gap: 18px; }

.strat-prompt {
  width: min(460px, 94%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  background: linear-gradient(180deg, #22222c, #14141b);
  border: 1px solid var(--f1-line);
  border-radius: 16px;
  padding: clamp(14px, 4vw, 20px);
}

.strat-weather { font-size: clamp(2.4rem, 10vw, 3.4rem); line-height: 1; }

.strat-text {
  font-family: "Bricolage Grotesque", sans-serif;
  font-weight: 800;
  font-size: clamp(1.05rem, 4.6vw, 1.4rem);
  letter-spacing: 2px;
  color: var(--f1-ink);
}

.strat-timer {
  width: 100%;
  height: 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid var(--f1-line);
  overflow: hidden;
}

.strat-timer-fill {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--f1-green), var(--f1-yellow), var(--f1-red));
  transform-origin: left;
}

.strat-choices {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 175px));
  gap: clamp(10px, 3vw, 16px);
  justify-content: center;
  width: 100%;
}

.strat-btn {
  min-height: 74px;
  border-radius: 14px;
  border: 3px solid #08080c;
  font-family: "Bricolage Grotesque", sans-serif;
  font-weight: 800;
  font-size: clamp(0.82rem, 3.4vw, 1rem);
  letter-spacing: 1px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  cursor: pointer;
  touch-action: manipulation;
  transition: transform 0.08s ease, box-shadow 0.12s ease;
}

.strat-btn span { font-size: 1.3rem; }

.s-soft  { background: linear-gradient(160deg, #ff5f4a, #b3231a); color: #fff; }
.s-med   { background: linear-gradient(160deg, #ffe066, #c9a400); color: #2a2200; }
.s-hard  { background: linear-gradient(160deg, #f2f2f7, #a8a8b8); color: #17171f; }
.s-wet   { background: linear-gradient(160deg, #6ec1ff, #1466b8); color: #fff; }

.strat-btn:active { transform: scale(0.97); }

.strat-btn.correct {
  outline: 4px solid var(--f1-green);
  outline-offset: -4px;
  box-shadow: 0 0 26px rgba(0, 210, 106, 0.6);
}

.strat-btn.wrong {
  outline: 4px solid var(--f1-red);
  outline-offset: -4px;
  animation: strat-shake 0.3s ease;
}

@keyframes strat-shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-7px); }
  75% { transform: translateX(7px); }
}