/* ===== 浠艾福桌面宠物动画定义 ===== */
@keyframes wings_idle { 0%, 100% { transform: translateY(0) } 50% { transform: translateY(-3px) } }
@keyframes wings_spread { 0% { transform: scale(1) } 30% { transform: scale(1.15, 0.95) } 70% { transform: scale(0.95, 1.1) } 100% { transform: scale(1) } }
@keyframes head_tilt { 0%, 100% { transform: rotate(0deg) } 25% { transform: rotate(-8deg) } 75% { transform: rotate(6deg) } }
@keyframes hand_gesture { 0%, 100% { transform: translateY(0) } 20% { transform: translateY(-8px) } 40% { transform: translateY(0) } 60% { transform: translateY(-5px) } 80% { transform: translateY(0) } }
@keyframes breath_loop { 0%, 100% { transform: scale(1, 1) } 50% { transform: scale(1.04, 0.96) } }
@keyframes celebrate { 0%, 100% { transform: translateY(0) rotate(0) } 25% { transform: translateY(-16px) rotate(-4deg) } 50% { transform: translateY(0) rotate(0) } 75% { transform: translateY(-16px) rotate(4deg) } }
@keyframes sad_animation { 0%, 100% { transform: translateY(0) } 50% { transform: translateY(2px) } }
@keyframes tail_wrap { 0%, 100% { transform: rotate(0deg) } 50% { transform: rotate(3deg) } }
@keyframes belly_show { 0%, 100% { transform: rotate(0deg) scale(1) } 50% { transform: rotate(-4deg) scale(1.05) } }
@keyframes paw_press { 0%, 100% { transform: translateY(0) } 50% { transform: translateY(3px) } }
@keyframes tail_flick { 0%, 100% { transform: rotate(0deg) } 30% { transform: rotate(10deg) } 60% { transform: rotate(-10deg) } }
@keyframes blink_eye { 0%, 90%, 100% { transform: scaleY(1) } 95% { transform: scaleY(0.1) } }
@keyframes look_around { 0%, 100% { transform: rotate(0deg) } 25% { transform: rotate(-12deg) } 75% { transform: rotate(12deg) } }
@keyframes wave { 0%, 100% { transform: rotate(0deg) } 25% { transform: rotate(-15deg) } 50% { transform: rotate(10deg) } 75% { transform: rotate(-15deg) } }
@keyframes stretch { 0%, 100% { transform: scaleY(1) } 50% { transform: scaleY(1.15) } }
@keyframes clap { 0%, 100% { transform: scale(1) } 40% { transform: scale(1.1, 0.9) } 70% { transform: scale(0.95, 1.05) } }
@keyframes bow { 0%, 100% { transform: rotate(0deg) } 50% { transform: rotate(10deg) } }
@keyframes whistle { 0%, 100% { transform: translateY(0) } 50% { transform: translateY(-4px) } }
@keyframes ear_scrape { 0%, 100% { transform: rotate(0deg) } 50% { transform: rotate(6deg) } }
@keyframes pet_touch { 0% { transform: scale(1) } 50% { transform: scale(1.08) } 100% { transform: scale(1) } }
@keyframes puzzle_active { 0%, 100% { transform: rotate(0deg) } 50% { transform: rotate(180deg) } }
@keyframes worried_walk { 0%, 100% { transform: translateX(0) } 25% { transform: translateX(6px) } 75% { transform: translateX(-6px) } }

/* ===== 精细化动作：姿态层（#pet-body）=====
   由 locomotion.rs 的 pet://gait 事件驱动；与 #pet 上的情绪动画（.anim-*）分层叠加。
   朝向：--face 由 .pose-face-left 切换（1=右，-1=左），关键帧统一 scaleX(var(--face,1))。 */

/* 走：上下颠簸 + 左右重心摆 + 前后微倾，模拟迈步 */
@keyframes walk_bob {
  0%   { transform: scaleX(var(--face,1)) translateY(0)    rotate(0deg) }
  25%  { transform: scaleX(var(--face,1)) translateY(-3px) rotate(-3.5deg) }
  50%  { transform: scaleX(var(--face,1)) translateY(-1px) rotate(0deg) }
  75%  { transform: scaleX(var(--face,1)) translateY(-3px) rotate(3.5deg) }
  100% { transform: scaleX(var(--face,1)) translateY(0)    rotate(0deg) }
}

/* 跳着走：下蹲预备 → 起跳拉伸 → 滞空 → 落地挤压缓冲 */
@keyframes hop_squash {
  0%   { transform: scaleX(var(--face,1)) translateY(0)     scale(1, 1) }
  18%  { transform: scaleX(var(--face,1)) translateY(2px)   scale(1.09, 0.9) }
  45%  { transform: scaleX(var(--face,1)) translateY(-15px) scale(0.9, 1.15) }
  62%  { transform: scaleX(var(--face,1)) translateY(-11px) scale(0.95, 1.05) }
  82%  { transform: scaleX(var(--face,1)) translateY(0)     scale(1.07, 0.91) }
  100% { transform: scaleX(var(--face,1)) translateY(0)     scale(1, 1) }
}

/* 飞：高频振翅（垂直挤压振荡）+ 抬升 + 侧倾 */
@keyframes fly_flutter {
  0%   { transform: scaleX(var(--face,1)) translateY(-2px)  rotate(-8deg) scale(1.02, 0.98) }
  25%  { transform: scaleX(var(--face,1)) translateY(-11px) rotate(5deg)  scale(0.93, 1.09) }
  50%  { transform: scaleX(var(--face,1)) translateY(-4px)  rotate(-6deg) scale(1.07, 0.93) }
  75%  { transform: scaleX(var(--face,1)) translateY(-13px) rotate(7deg)  scale(0.91, 1.11) }
  100% { transform: scaleX(var(--face,1)) translateY(-2px)  rotate(-8deg) scale(1.02, 0.98) }
}

/* 站手：随手指轻晃 + 微起伏 */
@keyframes perch_lean {
  0%   { transform: scaleX(var(--face,1)) rotate(-2.5deg) translateY(0) }
  50%  { transform: scaleX(var(--face,1)) rotate(2.5deg)  translateY(-2px) }
  100% { transform: scaleX(var(--face,1)) rotate(-2.5deg) translateY(0) }
}

/* 待机：极轻微呼吸起伏（无位移，避免与情绪动画冲突） */
@keyframes idle_breathe {
  0%   { transform: scaleX(var(--face,1)) scale(1, 1) }
  50%  { transform: scaleX(var(--face,1)) scale(1.02, 0.985) }
  100% { transform: scaleX(var(--face,1)) scale(1, 1) }
}

.pose-walk { animation: walk_bob 0.75s ease-in-out infinite; }
.pose-hop { animation: hop_squash 0.62s ease-in-out infinite; }
.pose-fly { animation: fly_flutter 0.3s ease-in-out infinite; }
.pose-perch { animation: perch_lean 1.8s ease-in-out infinite; }
.pose-idle { animation: idle_breathe 3.2s ease-in-out infinite; }
.pose-face-left { --face: -1; }

.anim-wings_idle { animation: wings_idle 2s ease-in-out infinite; }
.anim-wings_spread { animation: wings_spread 1.2s ease-in-out 1; }
.anim-head_tilt { animation: head_tilt 1.6s ease-in-out infinite; }
.anim-hand_gesture { animation: hand_gesture 1.8s ease-in-out infinite; }
.anim-breath_loop { animation: breath_loop 2.4s ease-in-out infinite; }
.anim-celebrate { animation: celebrate 0.8s ease-in-out 3; }
.anim-sad_animation { animation: sad_animation 3s ease-in-out infinite; }
.anim-tail_wrap { animation: tail_wrap 2s ease-in-out infinite; }
.anim-belly_show { animation: belly_show 1.4s ease-in-out 2; }
.anim-paw_press { animation: paw_press 1s ease-in-out 2; }
.anim-tail_flick { animation: tail_flick 1.5s ease-in-out 2; }
.anim-blink_eye { animation: blink_eye 3.5s ease-in-out infinite; }
.anim-look_around { animation: look_around 2s ease-in-out 1; }
.anim-wave { animation: wave 1.2s ease-in-out 2; }
.anim-stretch { animation: stretch 1.8s ease-in-out 1; }
.anim-clap { animation: clap 0.6s ease-in-out 3; }
.anim-bow { animation: bow 1.2s ease-in-out 2; }
.anim-whistle { animation: whistle 0.9s ease-in-out 3; }
.anim-ear_scrape { animation: ear_scrape 1s ease-in-out 2; }
.anim-pet_touch { animation: pet_touch 0.6s ease-in-out 1; }
.anim-puzzle_active { animation: puzzle_active 1s ease-in-out infinite; }
.anim-worried_walk { animation: worried_walk 1.2s ease-in-out infinite; }