/* TAKIBI STACKER — takibi-stacker.css（スコープ付き。LP レイアウトに影響させない） */

.takibi-game {
  --ink: var(--arcade-takibi-ink);
  --bg: var(--arcade-bg);
  --grey: var(--arcade-takibi-grey);
  --grey-dim: color-mix(in srgb, var(--arcade-takibi-grey) 82%, transparent);
  --grey-faint: color-mix(in srgb, var(--arcade-takibi-grey) 40%, transparent);
  --orange: var(--arcade-takibi);
  width: 100%;
  max-width: 56.25rem;
  margin-inline: auto;
  box-sizing: border-box;
  font-family: var(--font-game-mono);
  color: var(--grey);
}

.takibi-game,
.takibi-game * {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

.takibi-game * {
  margin: 0;
  padding: 0;
}

body.takibi-standalone {
  margin: 0;
  min-height: 100%;
  background: var(--arcade-bg);
  overflow-x: hidden;
  overflow-y: auto;
  font-family: var(--font-game-mono);
  color: var(--arcade-takibi-grey);
}

/* 埋め込み: フル画面に近い縦幅（スタック操作の余白）
   dvh は URL バーで伸縮するため svh（小さい方の固定ビューポート）を使う */
.takibi-game:not(.takibi-game--standalone) .takibi-game__frame {
  aspect-ratio: unset;
  width: 100%;
  height: min(88svh, 980px);
  min-height: max(600px, 78svh);
  max-height: none;
}

@media (max-width: 639px) {
  .takibi-game:not(.takibi-game--standalone) .takibi-game__frame {
    height: 82svh;
    min-height: max(520px, 75svh);
  }
}

.takibi-game__frame {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid var(--arcade-line);
  background: var(--arcade-bg);
  touch-action: manipulation;
}

/* プレイ中のみ canvas 上のスクロールを抑止（ページ全体ロックと併用） */
.takibi-game.is-playing .takibi-game__frame,
.takibi-game.is-playing .takibi-game__frame canvas {
  touch-action: none;
}

.takibi-game--standalone .takibi-game__frame {
  max-width: none;
  aspect-ratio: unset;
  height: auto;
  max-height: none;
  min-height: 100svh;
  border: none;
  border-radius: 0;
}

.takibi-game__frame #wrap {
  position: absolute;
  inset: 0;
  background: var(--arcade-bg);
}

.takibi-game__frame canvas {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  cursor: crosshair;
  touch-action: manipulation;
  background: var(--arcade-bg);
}

.takibi-game__frame .hud {
  position: absolute;
  left: 16px;
  right: 16px;
  top: 14px;
  pointer-events: none;
  user-select: none;
}

.takibi-game .hud h1 {
  font-size: 14px;
  letter-spacing: 0.16em;
  font-weight: 700;
}

.takibi-game .hud .row2 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

.takibi-game .hud .row2 > div:first-child {
  min-width: 0;
}

.takibi-game .hud .row2 .prog {
  margin-top: 12px;
}

.takibi-game .prog {
  width: min(150px, 42vw);
}

.takibi-game .prog .cap {
  font-size: 9px;
  letter-spacing: 0.2em;
  color: var(--grey-dim);
  margin-bottom: 5px;
}

.takibi-game .prog .bar {
  height: 5px;
  border: 1px solid var(--grey-faint);
  position: relative;
}

.takibi-game .prog .fill {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  background: var(--orange);
  width: 0%;
  transition: width 0.18s ease;
}

.takibi-game .prog.hide {
  visibility: hidden;
}

.takibi-game .stagechip {
  font-size: 9px;
  letter-spacing: 0.22em;
  color: var(--orange);
  margin-top: 10px;
}

.takibi-game .stat {
  text-align: right;
}

.takibi-game .stat .n {
  font-size: 34px;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1;
}

.takibi-game .stat .lbl {
  font-size: 9px;
  letter-spacing: 0.26em;
  color: var(--grey-dim);
  margin-top: 4px;
}

.takibi-game .stat .sub {
  font-size: 9px;
  letter-spacing: 0.16em;
  margin-top: 6px;
  color: var(--grey-dim);
}

.takibi-game .stat .sub .best {
  color: var(--orange);
}

.takibi-game__frame .overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(13, 16, 36, 0.72);
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
  padding: 20px;
  z-index: 6;
}

.takibi-game .overlay.show {
  opacity: 1;
  pointer-events: auto;
}

.takibi-game .panel {
  border: 1px solid var(--grey-dim);
  padding: 32px 26px;
  text-align: center;
  width: min(420px, 92vw);
  max-height: 88vh;
  overflow-y: auto;
  background: rgba(13, 16, 36, 0.92);
  position: relative;
  overflow-x: hidden;
  overscroll-behavior: contain;
  touch-action: pan-y;
}

.takibi-game .panel::before,
.takibi-game .panel::after {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  border: 1px solid var(--orange);
}

.takibi-game .panel::before {
  left: -1px;
  top: -1px;
  border-right: none;
  border-bottom: none;
}

.takibi-game .panel::after {
  right: -1px;
  bottom: -1px;
  border-left: none;
  border-top: none;
}

.takibi-game .panel .eyebrow {
  font-size: 0.6875rem;
  letter-spacing: 0.3em;
  color: var(--orange);
}

.takibi-game .panel h2 {
  font-size: 22px;
  letter-spacing: 0.1em;
  margin: 12px 0 10px;
}

.takibi-game .panel p {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--grey-dim);
  line-height: 2;
}

.takibi-game .panel .big {
  font-size: 46px;
  font-weight: 700;
  color: var(--grey);
  margin: 16px 0 4px;
}

.takibi-game .panel button {
  margin-top: 22px;
  font: inherit;
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--ink);
  background: var(--orange);
  border: none;
  padding: 14px 26px;
  cursor: pointer;
  width: 100%;
}

.takibi-game .panel button:hover {
  background: var(--grey);
}

.takibi-game .panel button:focus-visible {
  outline: 2px solid var(--grey);
  outline-offset: 3px;
}

.takibi-game .endlbl {
  font-size: 0.625rem;
  letter-spacing: 0.3em;
  color: var(--grey-dim);
}

.takibi-game .endrow {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-top: 1px solid var(--grey-faint);
  padding: 8px 2px;
  margin-top: 10px;
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  color: var(--grey-dim);
}

.takibi-game .endrow b {
  color: var(--grey);
  font-size: 13px;
  letter-spacing: 0.12em;
}

.takibi-game .title-badge {
  margin-top: 12px;
  padding: 8px 10px;
  border: 1px solid var(--orange);
  color: var(--orange);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
}

.takibi-game .lb {
  margin-top: 16px;
  text-align: left;
}

.takibi-game .lb input {
  width: 100%;
  font: inherit;
  font-size: 16px;
  letter-spacing: 0.06em;
  color: var(--grey);
  background: rgba(235, 238, 240, 0.06);
  border: 1px solid var(--grey-faint);
  padding: 10px 12px;
  outline: none;
}

.takibi-game .lb input:focus {
  border-color: var(--orange);
}

.takibi-game .lb .lb-submit {
  width: 100%;
  margin-top: 8px;
  font: inherit;
  font-size: 0.6875rem;
  letter-spacing: 0.22em;
  color: var(--ink);
  background: var(--orange);
  border: none;
  padding: 11px;
  cursor: pointer;
}

.takibi-game .lb .lb-submit:disabled {
  opacity: 0.5;
  cursor: default;
}

.takibi-game .lb-entry {
  display: flex;
  gap: 8px;
}

.takibi-game .lb-entry input {
  flex: 1;
  min-width: 0;
}

.takibi-game .lb-entry .lb-submit {
  width: auto;
  margin-top: 0;
  white-space: nowrap;
  padding: 11px 16px;
}

.takibi-game .lb-msg {
  margin-top: 6px;
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  color: var(--grey-dim);
  min-height: 14px;
}

.takibi-game__frame .hint {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 3;
  width: min(90%, 28rem);
}

.takibi-game .hint__play {
  font: inherit;
  font-size: clamp(22px, 5vw, 32px);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--orange);
  text-indent: 0.1em;
  text-shadow: 0 0 24px rgba(255, 90, 31, 0.65);
  background: transparent;
  border: 2px solid var(--orange);
  padding: 12px 28px;
  cursor: pointer;
  animation: takibi-blink 1.6s steps(2) infinite;
}

.takibi-game .hint__play:hover {
  background: rgba(255, 90, 31, 0.12);
}

.takibi-game .hint__play:focus-visible {
  outline: 2px solid var(--grey);
  outline-offset: 3px;
}

.takibi-game .hint .h-sub {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--grey-dim);
  margin-top: 14px;
  line-height: 1.55;
}

.takibi-game .hint.hide {
  display: none;
}

@keyframes takibi-blink {
  50% { opacity: 0.25; }
}

.takibi-game__frame .burst {
  position: absolute;
  left: 50%;
  top: 32%;
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: none;
  user-select: none;
  opacity: 0;
  z-index: 5;
}

.takibi-game .burst.show {
  animation: takibi-burstPop 1.7s cubic-bezier(0.2, 1.4, 0.4, 1) both;
}

.takibi-game .burst .b1 {
  font-size: 38px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--orange);
  text-shadow: 0 0 22px rgba(255, 90, 31, 0.9), 0 0 60px rgba(255, 90, 31, 0.5);
}

.takibi-game .burst .b2 {
  font-size: 12px;
  letter-spacing: 0.34em;
  color: #fff;
  margin-top: 10px;
  text-shadow: 0 0 12px rgba(255, 90, 31, 0.8);
}

@keyframes takibi-burstPop {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(0.4) rotate(-3deg); }
  14% { opacity: 1; transform: translate(-50%, -50%) scale(1.25) rotate(1.5deg); }
  26% { transform: translate(-50%, -50%) scale(0.96) rotate(0deg); }
  36% { transform: translate(-50%, -50%) scale(1.04); }
  46% { transform: translate(-50%, -50%) scale(1); }
  82% { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, -56%) scale(1.05); }
}

.takibi-game__frame .flash {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  z-index: 4;
  background: radial-gradient(circle at 50% 62%, rgba(255, 90, 31, 0.45), rgba(255, 90, 31, 0.12) 45%, transparent 70%);
}

.takibi-game .flash.show {
  animation: takibi-flashPulse 1.7s ease both;
}

@keyframes takibi-flashPulse {
  0% { opacity: 0; }
  8% { opacity: 1; }
  30% { opacity: 0.4; }
  45% { opacity: 0.75; }
  100% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .takibi-game .hint .h-sub { animation: none; }
  .takibi-game .burst.show { animation: none; opacity: 1; }
  .takibi-game .flash.show { animation: none; opacity: 0.4; }
}

/* Leaderboard: Pilot Leaderboard と同じサンセリフ（親の Courier を inherit しない） */
.takibi-game .arcade-lb__board {
  margin-top: 20px;
  margin-left: 0;
  margin-right: 0;
  width: 100%;
  max-width: none;
  padding: 16px;
  border: 1px solid var(--arcade-line);
  border-radius: 12px;
  color: var(--arcade-text);
  background: var(--arcade-bg);
  font-family: var(--font-sans-jp);
  box-sizing: border-box;
}

.takibi-game .arcade-lb__board,
.takibi-game .arcade-lb__board * {
  font-family: var(--font-sans-jp);
}

.takibi-game .arcade-lb__board-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.takibi-game .arcade-lb__board-head h3 {
  margin: 0;
  padding: 0;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--arcade-muted);
}

.takibi-game .arcade-lb__board .arcade-lb__btn--sm {
  padding: 4px 10px;
  font-size: 12px;
}

.takibi-game .arcade-lb__board .arcade-lb__list--board {
  font-size: 13px;
  margin: 0;
  padding: 0;
  max-height: min(210px, 28vh);
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.takibi-game .arcade-lb__board .arcade-lb__list li {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 6px;
}

.takibi-game .arcade-lb__board .arcade-lb__status {
  font-size: 12px;
  color: var(--arcade-muted);
  min-height: 1em;
  margin: 0 0 8px;
  padding: 0;
}

.takibi-game .panel .arcade-lb__list {
  max-height: 28vh;
  overflow-y: auto;
  text-align: left;
  margin-top: 12px;
  padding: 0;
}

.takibi-game .panel .arcade-lb__list li {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 3px 8px;
  border-radius: 6px;
}