/* ============================================================
   cat-game.css — 猫咪养成游戏样式 (9帧JS播放方案)
   ============================================================ */

/* ── 猫咪游戏容器 ── */
.cat-game {
  --cat-bg: #fef5f9;
  --cat-panel: #ffffff;
  --cat-shadow: 0 4px 24px rgba(219, 112, 147, .12);
  --cat-radius: 24px;
  --cat-text: #5b3a4a;
  --cat-sub: #a0828c;
  --cat-accent: #f472b6;
  --cat-accent2: #fb923c;
  --cat-bar-bg: #fce7f3;
  max-width: 900px;
  margin: 0 auto;
  padding: 24px 20px 80px;
  font-family: inherit;
  color: var(--cat-text);
}

/* ── 顶部标题栏 ── */
.cat-game__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}
.cat-game__title {
  font-size: 1.5rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
}
.cat-game__title .emoji {
  font-size: 1.8rem;
}
.cat-game__level-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: linear-gradient(135deg, #fce7f3, #fdf2f8);
  border: 1px solid #f9a8d4;
  border-radius: 99px;
  padding: 4px 14px;
  font-size: .82rem;
  font-weight: 700;
  color: #be185d;
}

/* ── 场景舞台 ── */
.cat-game__stage {
  position: relative;
  overflow: hidden;
  border-radius: var(--cat-radius);
  background: #fce7f3;
  box-shadow: var(--cat-shadow);
  aspect-ratio: 16 / 10;
  max-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cat-game__stage-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-color: #fce7f3;
  transition: background-image .6s ease;
  z-index: 0;
}
.cat-game__stage-bg.bg-living-room   { background-image: url('../cat-game/backgrounds/bg-living-room.png'); }
.cat-game__stage-bg.bg-garden        { background-image: url('../cat-game/backgrounds/bg-garden.png'); }
.cat-game__stage-bg.bg-bedroom-night { background-image: url('../cat-game/backgrounds/bg-bedroom-night.png'); }
.cat-game__stage-bg.bg-beach         { background-image: url('../cat-game/backgrounds/bg-beach.png'); }
.cat-game__stage-bg.bg-winter-window { background-image: url('../cat-game/backgrounds/bg-winter-window.png'); }
.cat-game__stage-bg.bg-cafe          { background-image: url('../cat-game/backgrounds/bg-cafe.png'); }

/* ── 猫咪容器 ── */
.cat-game__cat {
  position: absolute;
  z-index: 2;
  cursor: grab;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform, left, top;
  transition: left .35s cubic-bezier(.34,1.56,.64,1), top .35s cubic-bezier(.34,1.56,.64,1);
}
.cat-game__cat.dragging {
  cursor: grabbing;
  transition: none;
}
.cat-game__cat.settling {
  transition: left .4s cubic-bezier(.25,.8,.25,1.2), top .4s cubic-bezier(.25,.8,.25,1.2);
}
.cat-game__frame-img {
  width: 280px;
  height: 280px;
  object-fit: contain;
  image-rendering: auto;
  display: block;
  pointer-events: none;
}

/* ── 特效层 ── */
.cat-game__fx-layer {
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
  overflow: visible;
}
/* 粒子 */
.cat-game__particle {
  position: absolute;
  pointer-events: none;
  font-size: 1.5rem;
  animation: particle-float .8s ease-out forwards;
}
.cat-game__particle--heart  { animation-name: particle-heart; }
.cat-game__particle--star   { animation-name: particle-star; }
.cat-game__particle--food   { animation-name: particle-food; }

@keyframes particle-heart {
  0%   { opacity: 1; transform: translate(0, 0) scale(0.3); }
  30%  { opacity: 1; transform: translate(var(--dx), var(--dy)) scale(1.2); }
  100% { opacity: 0; transform: translate(var(--dx2), var(--dy2)) scale(0.5); }
}
@keyframes particle-star {
  0%   { opacity: 1; transform: translate(0, 0) scale(0) rotate(0deg); }
  50%  { opacity: 1; transform: translate(var(--dx), var(--dy)) scale(1) rotate(180deg); }
  100% { opacity: 0; transform: translate(var(--dx2), var(--dy2)) scale(0.3) rotate(360deg); }
}
@keyframes particle-food {
  0%   { opacity: 1; transform: translate(0, 0) scale(0.5) rotate(0deg); }
  40%  { opacity: 1; transform: translate(var(--dx), var(--dy)) scale(1.2) rotate(20deg); }
  100% { opacity: 0; transform: translate(var(--dx2), var(--dy2)) scale(0.6) rotate(-30deg); }
}

/* 屏幕震动 */
.cat-game__stage.shake {
  animation: stage-shake .4s ease-out;
}
@keyframes stage-shake {
  0%,100% { transform: translate(0,0); }
  10%    { transform: translate(-3px, 2px); }
  30%    { transform: translate(4px, -1px); }
  50%    { transform: translate(-2px, 3px); }
  70%    { transform: translate(3px, -2px); }
  90%    { transform: translate(-1px, 1px); }
}

/* 闪烁高亮 */
.cat-game__cat.flash {
  animation: cat-flash .5s ease-out;
}
@keyframes cat-flash {
  0%,100% { filter: brightness(1); }
  30%     { filter: brightness(1.5) drop-shadow(0 0 12px #fbbf24); }
}
.cat-game__state-badge {
  position: absolute;
  top: 12px;
  right: 14px;
  z-index: 3;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  border-radius: 99px;
  padding: 5px 14px;
  font-size: .8rem;
  font-weight: 700;
  color: var(--cat-text);
  box-shadow: 0 2px 10px rgba(0,0,0,.06);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ── 三级进度条 ── */
.cat-game__bars {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
  margin-top: 16px;
}
.cat-game__bar-item {
  background: var(--cat-panel);
  border-radius: 14px;
  padding: 10px 14px;
  box-shadow: var(--cat-shadow);
}
.cat-game__bar-label {
  font-size: .72rem;
  font-weight: 700;
  color: var(--cat-sub);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.cat-game__bar-track {
  height: 10px;
  background: var(--cat-bar-bg);
  border-radius: 99px;
  overflow: hidden;
}
.cat-game__bar-fill {
  height: 100%;
  border-radius: 99px;
  transition: width .6s cubic-bezier(.4,0,.2,1);
}
.cat-game__bar-fill--hunger    { background: linear-gradient(90deg, #fb923c, #f97316); }
.cat-game__bar-fill--happiness { background: linear-gradient(90deg, #f472b6, #ec4899); }
.cat-game__bar-fill--energy    { background: linear-gradient(90deg, #a78bfa, #8b5cf6); }

/* ── 养成值进度条 ── */
.cat-game__xp {
  margin-top: 14px;
  background: var(--cat-panel);
  border-radius: 14px;
  padding: 12px 16px;
  box-shadow: var(--cat-shadow);
}
.cat-game__xp-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
  font-size: .78rem;
  font-weight: 700;
}
.cat-game__xp-track {
  height: 12px;
  background: var(--cat-bar-bg);
  border-radius: 99px;
  overflow: hidden;
}
.cat-game__xp-fill {
  height: 100%;
  background: linear-gradient(90deg, #fbbf24, #f59e0b);
  border-radius: 99px;
  transition: width .6s cubic-bezier(.4,0,.2,1);
  position: relative;
}
.cat-game__xp-fill::after {
  content: '';
  position: absolute;
  right: 4px;
  top: 2px;
  width: 8px;
  height: 8px;
  background: #fff;
  border-radius: 50%;
  opacity: .6;
}

/* 猫爪浮标 */
.cat-game__paw-icon {
  width: 22px;
  height: 22px;
  object-fit: contain;
}
/* 小鱼干图标 */
.cat-game__fish-icon {
  width: 28px;
  height: 28px;
  object-fit: contain;
  vertical-align: -6px;
}
.cat-game__currency {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 0;
}
.cat-game__fish-count {
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: 700;
  font-size: .9rem;
  color: #f97316;
}

/* ── 互动按钮区域 ── */
.cat-game__actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.cat-game__btn {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  font-size: .7rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  transition: transform .15s, box-shadow .15s;
  box-shadow: 0 4px 14px rgba(0,0,0,.1);
  -webkit-tap-highlight-color: transparent;
  position: relative;
}
.cat-game__btn:active {
  transform: scale(.9);
}
.cat-game__btn:disabled {
  opacity: .45;
  pointer-events: none;
}
.cat-game__btn .btn-icon-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  pointer-events: none;
}
.cat-game__btn--feed    { background: linear-gradient(135deg, #fb923c, #f97316); }
.cat-game__btn--pet     { background: linear-gradient(135deg, #f472b6, #ec4899); }
.cat-game__btn--play    { background: linear-gradient(135deg, #a78bfa, #8b5cf6); }
.cat-game__btn--rename  { background: linear-gradient(135deg, #34d399, #10b981); }

/* ── 道具选择弹出层 ── */
.cat-game__item-picker {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: #fff;
  border-radius: 24px 24px 0 0;
  box-shadow: 0 -8px 40px rgba(0,0,0,.12);
  padding: 20px;
  max-height: 50vh;
  overflow-y: auto;
  animation: slideUp .3s ease;
}
.cat-game__item-picker.open { display: block; }
@keyframes slideUp {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}
.cat-game__item-picker-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(0,0,0,.3);
}
.cat-game__item-picker-backdrop.open { display: block; }
.cat-game__item-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.cat-game__item-card {
  background: #fdf2f8;
  border-radius: 14px;
  padding: 10px 6px;
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color .2s, transform .15s;
  font-size: .7rem;
  font-weight: 600;
}
.cat-game__item-card:active { transform: scale(.95); }
.cat-game__item-card.selected { border-color: var(--cat-accent); background: #fce7f3; }
.item-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  display: block;
  margin: 0 auto 4px;
}
.cat-game__item-card .item-qty { font-size: .65rem; color: var(--cat-sub); }
.cat-game__item-picker-close {
  display: block;
  width: 100%;
  margin-top: 12px;
  padding: 12px;
  border: none;
  border-radius: 14px;
  background: #f1f5f9;
  font-weight: 700;
  font-size: .85rem;
  cursor: pointer;
  color: #64748b;
}

/* ── 场景切换 ── */
.cat-game__bg-switcher {
  display: flex;
  gap: 8px;
  margin-top: 14px;
  overflow-x: auto;
  padding-bottom: 6px;
  -webkit-overflow-scrolling: touch;
}
.cat-game__bg-switcher::-webkit-scrollbar { display: none; }
.cat-game__bg-thumb {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  border: 3px solid transparent;
  cursor: pointer;
  transition: border-color .2s, transform .15s;
  background-size: cover;
  background-position: center;
}
.cat-game__bg-thumb.active { border-color: var(--cat-accent); transform: scale(1.08); }
.cat-game__bg-thumb:active { transform: scale(.92); }

/* 场景缩略图 */
.cat-game__bg-thumb[data-bg="bg-living-room"]   { background-image: url('../cat-game/backgrounds/bg-living-room.png'); }
.cat-game__bg-thumb[data-bg="bg-garden"]         { background-image: url('../cat-game/backgrounds/bg-garden.png'); }
.cat-game__bg-thumb[data-bg="bg-bedroom-night"]  { background-image: url('../cat-game/backgrounds/bg-bedroom-night.png'); }
.cat-game__bg-thumb[data-bg="bg-beach"]          { background-image: url('../cat-game/backgrounds/bg-beach.png'); }
.cat-game__bg-thumb[data-bg="bg-winter-window"]  { background-image: url('../cat-game/backgrounds/bg-winter-window.png'); }
.cat-game__bg-thumb[data-bg="bg-cafe"]           { background-image: url('../cat-game/backgrounds/bg-cafe.png'); }

/* ── Toast 提示 ── */
.cat-game__toast {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  background: var(--cat-text);
  color: #fff;
  padding: 10px 24px;
  border-radius: 99px;
  font-weight: 700;
  font-size: .85rem;
  box-shadow: 0 6px 24px rgba(0,0,0,.18);
  animation: toastIn .35s ease, toastOut .35s ease 1.8s forwards;
  pointer-events: none;
}
@keyframes toastIn  { from { opacity: 0; transform: translateX(-50%) translateY(-12px); } to { opacity: 1; transform: translateX(-50%) translateY(0); } }
@keyframes toastOut { from { opacity: 1; transform: translateX(-50%) translateY(0); } to { opacity: 0; transform: translateX(-50%) translateY(-12px); } }

/* ── 响应式 ── */
@media (max-width: 767px) {
  .cat-game {
    padding: 12px 8px 100px;
  }
  .cat-game__stage {
    aspect-ratio: 1 / 1;
    border-radius: 20px;
  }
  .cat-game__frame-img {
    width: 220px;
    height: 220px;
  }
  .cat-game__bars {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 8px;
  }
  .cat-game__bar-item {
    padding: 8px 10px;
    border-radius: 12px;
  }
  .cat-game__actions {
    gap: 10px;
  }
  .cat-game__btn {
    width: 60px;
    height: 60px;
  }
  .cat-game__btn .btn-icon-img {
    width: 26px;
    height: 26px;
  }
}

@media (max-width: 480px) {
  .cat-game__header {
    gap: 8px;
  }
  .cat-game__title {
    font-size: 1.2rem;
  }
  .cat-game__frame-img {
    width: 180px;
    height: 180px;
  }
  .cat-game__actions {
    gap: 8px;
  }
  .cat-game__btn {
    width: 54px;
    height: 54px;
    font-size: .62rem;
  }
  .cat-game__btn .btn-icon-img {
    width: 22px;
    height: 22px;
  }
  .cat-game__item-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Care loop additions */
.cat-game__care-panel {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.2fr);
  gap: 14px;
  margin-top: 14px;
}

.cat-game__mood-card,
.cat-game__task-card {
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(244,114,182,.14);
  border-radius: 18px;
  box-shadow: var(--cat-shadow);
  padding: 14px;
}

.cat-game__care-kicker {
  color: var(--cat-accent);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .08em;
  margin-bottom: 6px;
}

.cat-game__mood-text {
  color: var(--cat-text);
  font-size: .95rem;
  font-weight: 800;
  line-height: 1.65;
}

.cat-game__care-tip {
  display: inline-flex;
  margin-top: 10px;
  padding: 5px 10px;
  border-radius: 999px;
  background: #fff7ed;
  color: #c2410c;
  font-size: .72rem;
  font-weight: 800;
}

.cat-game__task-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--cat-text);
  font-size: .86rem;
  font-weight: 900;
  margin-bottom: 10px;
}

.cat-game__task-list {
  display: grid;
  gap: 9px;
}

.cat-game__task-item {
  border: 1px solid rgba(244,114,182,.12);
  border-radius: 14px;
  background: linear-gradient(180deg, #fff, #fff7fb);
  padding: 10px;
}

.cat-game__task-item.done {
  border-color: rgba(16,185,129,.28);
  background: linear-gradient(180deg, #f0fdf4, #fff);
}

.cat-game__task-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--cat-text);
  font-size: .78rem;
}

.cat-game__task-top span {
  flex-shrink: 0;
  color: var(--cat-accent);
  font-weight: 900;
}

.cat-game__task-desc,
.cat-game__task-reward {
  color: var(--cat-sub);
  font-size: .68rem;
  line-height: 1.5;
  margin-top: 3px;
}

.cat-game__task-track {
  height: 7px;
  border-radius: 999px;
  background: #fce7f3;
  overflow: hidden;
  margin-top: 7px;
}

.cat-game__task-track i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cat-accent), var(--cat-accent2));
  transition: width .35s ease;
}

.cat-game__item-picker-title {
  font-weight: 800;
  margin-bottom: 12px;
  font-size: .92rem;
  color: var(--cat-text);
}

.cat-game__item-card {
  display: grid;
  gap: 3px;
  place-items: center;
  color: var(--cat-text);
}

.cat-game__item-card small {
  display: block;
  min-height: 2.6em;
  color: var(--cat-sub);
  font-size: .62rem;
  line-height: 1.3;
  font-weight: 600;
}

.cat-game__item-card b {
  color: var(--cat-accent);
  font-size: .7rem;
}

.cat-game__item-card:disabled,
.cat-game__bg-thumb:disabled {
  opacity: .45;
  cursor: not-allowed;
  transform: none;
}

.cat-game__toast {
  white-space: pre-line;
  max-width: min(92vw, 520px);
  text-align: center;
  line-height: 1.55;
}

@media (max-width: 767px) {
  .cat-game__care-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .cat-game__mood-card,
  .cat-game__task-card {
    padding: 12px;
    border-radius: 16px;
  }

  .cat-game__task-top {
    align-items: flex-start;
  }
}