:root {
  color-scheme: dark;
}

* {
  box-sizing: border-box;
  touch-action: manipulation;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100dvh;
  overflow: hidden;
  background: #0a0a0a;
  color: #f5f5f5;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  -webkit-user-select: none;
  overscroll-behavior: none;
}

main {
  height: 100%;
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  padding:
    max(60px, env(safe-area-inset-top))
    16px
    max(20px, env(safe-area-inset-bottom));
  gap: 16px;
}

/* 점수바: SCORE | BEST | New 버튼 */
.score-bar {
  display: flex;
  gap: 8px;
  align-items: stretch;
}

.score-box {
  flex: 1;
  background: #161616;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  padding: 8px 12px;
  text-align: center;
  min-width: 0;
}

.score-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #a0a0a0;
}

.score-val,
.best-val {
  display: block;
  font-size: 22px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  color: #f5f5f5;
  margin-top: 2px;
  line-height: 1.1;
}

.new-btn {
  flex: 0 0 auto;
  font: inherit;
  color: #fff;
  background: #4f9eff;
  border: none;
  border-radius: 12px;
  padding: 0 18px;
  min-height: 56px;
  cursor: pointer;
  font-weight: 700;
  font-size: 14px;
  -webkit-tap-highlight-color: transparent;
}

.new-btn:active { background: #3d8ae8; }

/* 게임 영역 — 보드/캠버스/그리드 등을 여기에 */
#game {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 좌상단 ← 홈, 우상단 🏆 명예의 전당 — 모든 게임 공통 chrome */
.home-link,
.hof-link {
  position: fixed;
  top: max(12px, env(safe-area-inset-top));
  z-index: 10;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.35);
  color: #fff;
  text-decoration: none;
  font-size: 20px;
  font-weight: 600;
  line-height: 1;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: background 0.15s ease;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.home-link { left:  max(12px, env(safe-area-inset-left)); }
.hof-link  { right: max(12px, env(safe-area-inset-right)); }

@media (hover: hover) {
  .home-link:hover,
  .hof-link:hover {
    background: rgba(0, 0, 0, 0.55);
  }
}

/* 오버레이 (게임 종료 / 완료 시 점수 + 저장 버튼) */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20;
  padding: 20px;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.overlay[hidden] { display: none; }

.overlay-card {
  background: #161616;
  border: 1px solid #2a2a2a;
  border-radius: 18px;
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  text-align: center;
  min-width: 240px;
  max-width: 320px;
  width: 100%;
}

.overlay-card h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.overlay-score {
  margin: 0;
  font-size: 56px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.04em;
  line-height: 1;
}

.overlay-card button {
  font: inherit;
  color: #fff;
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  padding: 12px 20px;
  min-height: 44px;
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  width: 100%;
  -webkit-tap-highlight-color: transparent;
}

.overlay-card button:active {
  background: rgba(255, 255, 255, 0.18);
}

.overlay-card .save-btn {
  background: #4f9eff;
  border-color: #4f9eff;
}

.overlay-card .save-btn:active {
  background: #3d8ae8;
}

/* ─── diving ─────────────────────────────────────────────── */
.dv-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 100%;
  height: 100%;
  max-width: 440px;
}

.dv-hud {
  display: flex;
  align-items: center;
  width: 100%;
  gap: 10px;
  font-size: 13px;
  font-weight: 700;
  color: #a8b4c4;
}

.dv-dive { margin-left: auto; font-variant-numeric: tabular-nums; }

.dv-tally { display: flex; gap: 8px; width: 100%; }

.dv-side {
  flex: 1;
  border-radius: 12px;
  padding: 6px 10px;
  background: #12181f;
  border: 1px solid #232c38;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.dv-side b { font-size: 20px; font-weight: 800; font-variant-numeric: tabular-nums; }
.dv-side span { font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: #7f8b9b; }
.dv-side.me b { color: #4f9eff; }
.dv-side.foe b { color: #ff8fa0; }

.dv-stage {
  position: relative;
  flex: 1;
  min-height: 0;
  width: 100%;
  border-radius: 18px;
  background: #12181f;
  border: 1px solid #232c38;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px;
  touch-action: none;
  cursor: pointer;
}

.dv-dial { width: min(100%, 240px); aspect-ratio: 1; flex: 0 1 auto; min-height: 0; }
.dv-ring { fill: none; stroke: #202a36; stroke-width: 5; }
.dv-zone { fill: none; stroke: #2f6f4a; stroke-width: 7; stroke-linecap: round; }
.dv-entry { stroke: #7ee08a; stroke-width: 2; }
.dv-dot { fill: #3a4657; }
.dv-wrap[data-phase="spin"] .dv-dot { fill: #ffd24a; }

/* 발구름 막대 — 표식이 왼쪽에서 오른쪽으로 한 번만 지나간다 */
.dv-hopbar {
  position: relative;
  width: 100%;
  height: 16px;
  border-radius: 999px;
  background: #1c232e;
  overflow: hidden;
}

.dv-zone2 { position: absolute; top: 0; bottom: 0; background: #2f6f4a; display: block; }
.dv-mark {
  position: absolute;
  top: -2px;
  width: 4px;
  height: 20px;
  margin-left: -2px;
  border-radius: 2px;
  background: #3a4657;
  display: block;
}
.dv-wrap[data-phase="hop"] .dv-mark { background: #ffd24a; }

.dv-cue { font-size: 13px; font-weight: 700; color: #8e9aab; min-height: 18px; }

.dv-msg { width: 100%; min-height: 20px; font-size: 14px; font-weight: 800; color: #c9c9c9; font-variant-numeric: tabular-nums; }
.dv-msg.ok { color: #7ee08a; }
.dv-msg.no { color: #ff8080; }

.dv-picks { display: flex; gap: 6px; width: 100%; }

.dv-pick {
  font: inherit;
  flex: 1;
  min-width: 0;
  padding: 6px 2px;
  border-radius: 10px;
  border: 1px solid #2b3644;
  background: #161c24;
  color: #c9d3e0;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  -webkit-tap-highlight-color: transparent;
}

.dv-pick b { font-size: 15px; font-weight: 800; font-variant-numeric: tabular-nums; }
.dv-pick span { font-size: 10px; color: #7f8b9b; white-space: nowrap; }
.dv-pick.on { border-color: #4f9eff; background: #1b2b42; color: #fff; }
.dv-pick.on span { color: #a8c8f0; }

.dv-go {
  font: inherit;
  width: 100%;
  min-height: 48px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  color: #fff;
  background: #4f9eff;
  border: none;
  -webkit-tap-highlight-color: transparent;
}

.dv-wrap:not([data-phase="pick"]) .dv-go,
.dv-wrap:not([data-phase="pick"]) .dv-picks { opacity: 0.4; pointer-events: none; }

.overlay-howto {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: #c9c9c9;
  text-align: left;
  white-space: pre-line;
  max-height: 46vh;
  overflow-y: auto;
  touch-action: pan-y;
}

.overlay-sub { margin: 0; font-size: 13px; color: #a0a0a0; }