:root {
  --pack-ink: #18233a;
  --pack-paper: #ffffff;
  --pack-soft: #eef3fb;
  --pack-line: #d7deea;
  --pack-blue: #1e50c8;
  --pack-gold: #d99b20;
  --pack-teal: #0c7c78;
  --pack-red: #b83a48;
}

.random-pack-page {
  max-width: 1040px;
  margin: 0 auto;
  padding: 28px 20px 48px;
}

.random-pack-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
}

.random-pack-heading h1 {
  margin: 0;
  color: var(--pack-ink);
  font-size: 27px;
  line-height: 1.25;
  letter-spacing: 0;
}

.random-pack-heading p {
  margin: 4px 0 0;
  color: #647084;
}

.pack-sound-toggle {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-width: 82px;
  min-height: 42px;
  border: 1px solid var(--pack-line);
  border-radius: 8px;
  padding: 0 12px;
  background: #ffffff;
  color: #566176;
  font: inherit;
  cursor: pointer;
}

.pack-sound-toggle[aria-checked="true"] {
  border-color: #9fb8ef;
  background: #edf3ff;
  color: var(--pack-blue);
}

.pack-sound-toggle span {
  font-size: 19px;
  line-height: 1;
}

.pack-sound-toggle strong {
  font-size: 13px;
  font-weight: 800;
}

.pack-game-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.pack-game-tab,
.pack-action,
.pack-reset-cut,
.pack-detail-link {
  min-height: 42px;
  border: 1px solid var(--pack-line);
  border-radius: 8px;
  padding: 0 16px;
  font: inherit;
  font-weight: 700;
  letter-spacing: 0;
  cursor: pointer;
}

.pack-game-tab {
  background: var(--pack-paper);
  color: #3c4658;
}

.pack-game-tab[aria-pressed="true"] {
  border-color: var(--pack-blue);
  background: var(--pack-blue);
  color: #ffffff;
}

.pack-game-tab:focus-visible,
.pack-action:focus-visible,
.pack-reset-cut:focus-visible,
.pack-detail-link:focus-visible,
.pack-sound-toggle:focus-visible,
.pack-cut-control:focus-visible {
  outline: 3px solid rgba(30, 80, 200, .24);
  outline-offset: 2px;
}

.pack-game-tab:disabled,
.pack-action:disabled,
.pack-reset-cut:disabled {
  cursor: wait;
  opacity: .68;
}

.pack-workbench {
  display: grid;
  grid-template-columns: minmax(280px, 430px) minmax(0, 1fr);
  min-height: 590px;
  overflow: hidden;
  border: 1px solid var(--pack-line);
  border-radius: 8px;
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 16px 38px rgba(31, 36, 48, .09);
}

.pack-stage {
  --rarity-color: var(--pack-blue);
  position: relative;
  display: grid;
  place-items: center;
  min-width: 0;
  padding: 42px 34px 32px;
  overflow: hidden;
  border-right: 1px solid var(--pack-line);
  background:
    linear-gradient(180deg, rgba(8, 17, 39, .96), rgba(16, 35, 72, .96)),
    #0d1c3e;
  transition: background-color .5s ease;
}

.pack-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, transparent 22%, rgba(255, 255, 255, .055) 50%, transparent 78%),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, .025) 0 1px, transparent 1px 18px);
  opacity: .72;
  transform: translateX(-28%);
  transition: opacity .55s ease, transform 1s cubic-bezier(.2, .78, .2, 1);
  pointer-events: none;
}

.pack-stage.is-cutting::before,
.pack-stage.is-rising::before,
.pack-stage.is-revealing::before {
  opacity: 1;
  transform: translateX(0);
}

.pack-stage.is-revealed::before {
  background:
    linear-gradient(115deg, transparent 16%, color-mix(in srgb, var(--rarity-color) 28%, transparent) 50%, transparent 84%),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, .03) 0 1px, transparent 1px 18px);
  opacity: .86;
  transform: translateX(0);
}

.pack-stage::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 30px;
  width: 210px;
  height: 22px;
  border-radius: 50%;
  background: rgba(0, 0, 0, .48);
  filter: blur(9px);
  transform: translateX(-50%) scale(.82);
  transition: transform .5s ease, opacity .5s ease;
}

.pack-stage.is-rising::after,
.pack-stage.is-revealing::after,
.pack-stage.is-revealed::after {
  opacity: .55;
  transform: translateX(-50%) scale(1.12);
}

.pack-scene {
  position: relative;
  z-index: 2;
  width: min(270px, 78vw);
  aspect-ratio: 5 / 7;
  perspective: 1100px;
}

.pack-stage:not(.is-cutting):not(.is-cut):not(.is-pulling):not(.is-dragging):not(.is-rising):not(.is-awaiting):not(.is-revealing):not(.is-revealed) .pack-scene {
  animation: pack-idle-float 3.2s ease-in-out infinite;
}

.pack-card {
  position: absolute;
  inset: 0;
  z-index: 2;
  overflow: visible;
  border: 2px solid color-mix(in srgb, var(--rarity-color) 62%, var(--pack-line));
  border-radius: 8px;
  background: var(--pack-paper);
  box-shadow: 0 18px 42px rgba(0, 0, 0, .38);
  opacity: 0;
  transform: translateY(58px) rotateY(180deg) scale(.86);
  transform-style: preserve-3d;
  transform-origin: center;
  transition: transform .62s cubic-bezier(.2, .82, .22, 1), opacity .28s ease;
  will-change: transform;
  pointer-events: none;
  user-select: none;
  -webkit-user-select: none;
}

.pack-stage.is-rising .pack-card,
.pack-stage.is-awaiting .pack-card {
  opacity: 1;
  transform: translateY(-38px) rotateY(180deg) scale(.95);
}

.pack-stage.is-covered .pack-card,
.pack-stage.is-peeking .pack-card,
.pack-stage.is-revealing .pack-card {
  opacity: 1;
  transform: translateY(-38px) rotateY(360deg) scale(1);
}

.pack-stage.is-peeking .pack-card {
  box-shadow: 0 0 42px color-mix(in srgb, var(--rarity-color) 58%, rgba(0, 0, 0, .35));
}

.pack-stage.is-cut .pack-card,
.pack-stage.is-pulling .pack-card {
  opacity: 1;
  transform: translateY(-4px) rotateY(180deg) scale(.9);
  cursor: grab;
  touch-action: none;
  pointer-events: auto;
}

.pack-stage.is-dragging .pack-card {
  cursor: grabbing;
  transition: none;
}

.pack-stage.is-revealed .pack-card {
  opacity: 1;
  transform: translateY(-38px) rotateY(360deg) scale(1);
}

.pack-card-front,
.pack-card-back {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: 6px;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.pack-card-front {
  z-index: auto;
  display: grid;
  transform: rotateY(0deg) translateZ(1px);
  background: var(--pack-paper);
}

.pack-card-front::after {
  content: "";
  position: absolute;
  inset: -30%;
  background: linear-gradient(112deg, transparent 35%, rgba(255, 255, 255, .9) 49%, transparent 63%);
  opacity: 0;
  transform: translateX(-80%) rotate(8deg);
  pointer-events: none;
}

.pack-stage.is-revealed.tier-ultra .pack-card-front::after,
.pack-stage.is-revealed.tier-chase .pack-card-front::after {
  animation: pack-foil-sweep 1.65s .18s ease-in-out 2;
}

.pack-card-front img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.pack-card-fallback {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  gap: 8px;
  padding: 20px;
  background: linear-gradient(150deg, #0f2258, var(--pack-blue));
  color: #ffffff;
  text-align: center;
}

.pack-card-fallback strong {
  overflow-wrap: anywhere;
}

.pack-card-fallback small {
  opacity: .82;
}

.pack-card-front img + .pack-card-fallback {
  visibility: hidden;
}

.pack-card-front img[hidden] + .pack-card-fallback {
  visibility: visible;
}

.pack-card-back {
  z-index: auto;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 12px;
  padding: 26px;
  transform: rotateY(180deg) translateZ(1px);
  background:
    repeating-linear-gradient(135deg, rgba(255, 255, 255, .06) 0 12px, transparent 12px 24px),
    linear-gradient(150deg, #132453, #245cc8 58%, #0c7c78);
  color: #ffffff;
  text-align: center;
}

.pack-card-back img {
  width: 118px;
  height: auto;
  padding: 8px;
  border-radius: 8px;
  background: rgba(255, 255, 255, .94);
}

.pack-card-back strong {
  font-weight: 800;
}

.pack-card-back::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 7px;
  width: 17px;
  height: 17px;
  border-top: 3px solid rgba(255, 255, 255, .9);
  border-left: 3px solid rgba(255, 255, 255, .9);
  border-radius: 2px;
  filter: drop-shadow(0 3px 4px rgba(0, 0, 0, .32));
  opacity: 0;
  transform: translateX(-50%) translateY(8px) rotate(45deg);
  pointer-events: none;
}

.pack-reveal-cover {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 12px;
  overflow: hidden;
  border: 2px solid color-mix(in srgb, var(--rarity-color) 55%, #8fb8ff);
  border-radius: 8px;
  padding: 26px;
  background:
    repeating-linear-gradient(135deg, rgba(255, 255, 255, .06) 0 12px, transparent 12px 24px),
    linear-gradient(150deg, #132453, #245cc8 58%, #0c7c78);
  box-shadow: 0 20px 44px rgba(0, 0, 0, .42);
  color: #ffffff;
  text-align: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-38px) scale(.95);
  transition: opacity .22s ease, transform .34s cubic-bezier(.2, .78, .2, 1);
  cursor: grab;
  pointer-events: none;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  will-change: transform;
}

.pack-reveal-cover img {
  width: 118px;
  height: auto;
  padding: 8px;
  border-radius: 8px;
  background: rgba(255, 255, 255, .94);
  pointer-events: none;
}

.pack-reveal-cover strong {
  font-weight: 800;
  pointer-events: none;
}

.pack-stage.is-rising .pack-reveal-cover,
.pack-stage.is-covered .pack-reveal-cover,
.pack-stage.is-peeking .pack-reveal-cover,
.pack-stage.is-revealing .pack-reveal-cover {
  opacity: 1;
  visibility: visible;
  transform: translateY(-38px) scale(.95);
}

.pack-stage.is-covered .pack-reveal-cover,
.pack-stage.is-peeking .pack-reveal-cover {
  pointer-events: auto;
}

.pack-stage.is-peeking .pack-reveal-cover {
  cursor: grabbing;
  transition: none;
}

.cover-cue {
  position: absolute;
  width: 13px;
  height: 13px;
  border-top: 2px solid rgba(255, 255, 255, .78);
  border-left: 2px solid rgba(255, 255, 255, .78);
  border-radius: 2px;
  filter: drop-shadow(0 2px 3px rgba(0, 0, 0, .34));
  opacity: .66;
  pointer-events: none;
}

.cover-cue-up {
  top: 14px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
}

.cover-cue-right {
  top: 50%;
  right: 14px;
  transform: translateY(-50%) rotate(135deg);
}

.cover-cue-down {
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%) rotate(225deg);
}

.cover-cue-left {
  top: 50%;
  left: 14px;
  transform: translateY(-50%) rotate(315deg);
}

.pack-stage.is-covered .cover-cue {
  animation: pack-cover-cue 1.4s ease-in-out infinite alternate;
}

.pack-stage.is-cut .pack-card-back::after,
.pack-stage.is-pulling:not(.is-dragging) .pack-card-back::after {
  opacity: .72;
  animation: pack-pull-cue 1.15s ease-in-out infinite;
}

.pack-wrapper {
  position: absolute;
  inset: 0;
  z-index: 5;
  filter: drop-shadow(0 18px 24px rgba(24, 35, 58, .22));
  pointer-events: none;
}

.pack-cut-control {
  position: absolute;
  z-index: 6;
  top: calc(17% - 22px);
  left: 4%;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid #bd7d0a;
  border-radius: 50%;
  padding: 0;
  background: #ffffff;
  color: #8b5700;
  box-shadow: 0 5px 14px rgba(24, 35, 58, .22);
  font: inherit;
  font-size: 22px;
  cursor: pointer;
  pointer-events: auto;
}

.pack-cut-control::before {
  content: "";
  position: absolute;
  inset: -7px;
  border: 2px solid rgba(255, 208, 91, .62);
  border-radius: 50%;
  animation: pack-cut-pulse 1.45s ease-out infinite;
  pointer-events: none;
}

.pack-cut-control:disabled {
  cursor: wait;
  opacity: .72;
}

.pack-stage.is-cutting .pack-cut-control:disabled {
  opacity: 1;
}

.pack-cut-control[hidden] {
  display: none;
}

.pack-wrapper-top {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 0;
  width: 100%;
  height: 17%;
  border: 2px solid #173b94;
  border-bottom: 2px dashed rgba(255, 255, 255, .74);
  border-radius: 8px 8px 0 0;
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, .14) 0 8px, transparent 8px 16px),
    var(--pack-blue);
  transform-origin: 12% 50%;
  transform-style: preserve-3d;
  will-change: transform, opacity;
}

.pack-cut-progress {
  position: absolute;
  z-index: 4;
  top: calc(17% - 2px);
  left: 4%;
  width: 0;
  height: 4px;
  overflow: visible;
  border-radius: 999px;
  background: #07132d;
  box-shadow:
    0 -1px 0 rgba(255, 255, 255, .74),
    0 2px 4px rgba(0, 0, 0, .32);
  opacity: 0;
  pointer-events: none;
}

.pack-cut-progress::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -7px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 14px rgba(255, 220, 126, .95);
  opacity: 0;
  transform: translateY(-50%) scale(.4);
}

.pack-cut-progress span {
  position: absolute;
  right: -2px;
  top: 0;
  width: 8px;
  height: 5px;
  background: #8fb8ff;
  clip-path: polygon(0 0, 100% 26%, 62% 100%);
  opacity: 0;
}

.pack-wrapper-body {
  position: absolute;
  inset: 16% 0 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 12px;
  overflow: hidden;
  border: 2px solid #173b94;
  border-top: 0;
  border-radius: 0 0 8px 8px;
  padding: 24px;
  background:
    linear-gradient(165deg, rgba(255, 255, 255, .14), transparent 36%),
    linear-gradient(145deg, #1e50c8, #173d98 56%, #0c7c78);
  color: #ffffff;
  text-align: center;
  transform-origin: center bottom;
  transition: transform .22s ease, opacity .22s ease;
}

.pack-wrapper-body::before,
.pack-wrapper-body::after {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  border: 1px solid rgba(255, 255, 255, .2);
  transform: rotate(45deg);
}

.pack-wrapper-body::before {
  top: -92px;
  left: -90px;
}

.pack-wrapper-body::after {
  right: -86px;
  bottom: -98px;
}

.pack-wrapper-body img {
  position: relative;
  z-index: 1;
  width: 142px;
  height: auto;
  padding: 10px;
  border-radius: 8px;
  background: rgba(255, 255, 255, .96);
}

.pack-wrapper-body strong,
.pack-wrapper-body span {
  position: relative;
  z-index: 1;
}

.pack-wrapper-body strong {
  font-weight: 800;
}

.pack-wrapper-body span {
  color: rgba(255, 255, 255, .78);
}

.pack-stage.is-cutting .pack-cut-control {
  animation: pack-scissors 1.06s cubic-bezier(.28, .7, .24, 1) forwards;
}

.pack-stage.is-cutting .pack-cut-control::before {
  animation: none;
  opacity: 0;
}

.pack-stage.is-cutting .pack-cut-control span {
  display: block;
  animation: pack-scissor-snips .2s steps(2, end) 5;
}

.pack-stage.is-cutting .pack-cut-progress {
  animation: pack-cut-seam 1.02s cubic-bezier(.34, .04, .22, 1) forwards;
}

.pack-stage.is-cutting .pack-cut-progress::after {
  animation: pack-cut-flash 1.02s linear forwards;
}

.pack-stage.is-cutting .pack-cut-progress span {
  animation: pack-foil-chip .42s ease-out forwards;
}

.pack-stage.is-cutting .pack-cut-progress span:nth-child(1) {
  animation-delay: .22s;
}

.pack-stage.is-cutting .pack-cut-progress span:nth-child(2) {
  animation-delay: .5s;
}

.pack-stage.is-cutting .pack-cut-progress span:nth-child(3) {
  animation-delay: .78s;
}

.pack-stage.is-cutting .pack-wrapper-top {
  animation: pack-cut-shiver .16s linear 5;
}

.pack-stage.is-cutting .pack-wrapper-body {
  animation: pack-body-cut-recoil .2s linear 5;
}

.pack-stage.is-cut .pack-wrapper-top {
  animation: pack-tear .72s cubic-bezier(.16, .78, .2, 1) forwards;
}

.pack-stage.is-cut .pack-cut-progress,
.pack-stage.is-pulling .pack-cut-progress,
.pack-stage.is-rising .pack-cut-progress,
.pack-stage.is-awaiting .pack-cut-progress,
.pack-stage.is-revealing .pack-cut-progress,
.pack-stage.is-revealed .pack-cut-progress {
  width: 92%;
  opacity: 0;
}

.pack-stage.is-cut .pack-cut-control,
.pack-stage.is-pulling .pack-cut-control,
.pack-stage.is-covered .pack-cut-control,
.pack-stage.is-peeking .pack-cut-control,
.pack-stage.is-awaiting .pack-cut-control,
.pack-stage.is-revealed .pack-cut-control {
  visibility: hidden;
}

.pack-stage.is-rising .pack-wrapper-body,
.pack-stage.is-awaiting .pack-wrapper-body {
  animation: pack-drop .72s cubic-bezier(.22, .72, .18, 1) forwards;
}

.pack-stage.is-rising .pack-wrapper-top,
.pack-stage.is-awaiting .pack-wrapper-top,
.pack-stage.is-covered .pack-wrapper-top,
.pack-stage.is-peeking .pack-wrapper-top,
.pack-stage.is-revealing .pack-wrapper-top {
  opacity: 0;
}

.pack-stage.is-covered .pack-wrapper-body,
.pack-stage.is-peeking .pack-wrapper-body,
.pack-stage.is-revealing .pack-wrapper-body {
  visibility: hidden;
  opacity: 0;
  transform: translateY(86%) scale(.8, .62) rotate(4deg);
}

.pack-stage.is-revealed .pack-wrapper {
  visibility: hidden;
}

.pack-effects {
  position: absolute;
  inset: -18px;
  z-index: 8;
  pointer-events: none;
}

.pack-effects span {
  position: absolute;
  left: 50%;
  top: 48%;
  width: 7px;
  height: 16px;
  border-radius: 2px;
  background: var(--rarity-color);
  opacity: 0;
  box-shadow: 0 0 10px color-mix(in srgb, var(--rarity-color) 70%, transparent);
}

.pack-stage.is-revealed.tier-rare .pack-card {
  box-shadow: 0 0 30px color-mix(in srgb, var(--rarity-color) 48%, transparent);
}

.pack-stage.is-revealed.tier-ultra .pack-card,
.pack-stage.is-revealed.tier-chase .pack-card {
  animation: pack-rare-glow 1.3s ease-in-out 2 alternate;
}

.pack-stage.is-revealed.tier-rare .pack-effects span:nth-child(-n+4),
.pack-stage.is-revealed.tier-ultra .pack-effects span:nth-child(-n+8),
.pack-stage.is-revealed.tier-chase .pack-effects span {
  animation: pack-spark 1.2s ease-out forwards;
}

.pack-effects span:nth-child(1) { --dx: -122px; --dy: -178px; animation-delay: .02s; }
.pack-effects span:nth-child(2) { --dx: 112px; --dy: -164px; animation-delay: .08s; }
.pack-effects span:nth-child(3) { --dx: -146px; --dy: -72px; animation-delay: .14s; }
.pack-effects span:nth-child(4) { --dx: 142px; --dy: -58px; animation-delay: .2s; }
.pack-effects span:nth-child(5) { --dx: -132px; --dy: 62px; animation-delay: .26s; }
.pack-effects span:nth-child(6) { --dx: 136px; --dy: 70px; animation-delay: .32s; }
.pack-effects span:nth-child(7) { --dx: -82px; --dy: 172px; animation-delay: .38s; }
.pack-effects span:nth-child(8) { --dx: 86px; --dy: 168px; animation-delay: .44s; }
.pack-effects span:nth-child(9) { --dx: -18px; --dy: -202px; animation-delay: .5s; }
.pack-effects span:nth-child(10) { --dx: 18px; --dy: 196px; animation-delay: .56s; }

.pack-result {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 42px 38px 34px;
}

.pack-status {
  margin-bottom: 24px;
}

.pack-status-label {
  color: #647084;
  font-size: 13px;
}

.pack-status-value {
  margin-top: 4px;
  color: var(--pack-ink);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.pack-result-data {
  display: grid;
  gap: 17px;
  margin-bottom: 26px;
}

.pack-result-data[hidden] {
  display: none;
}

.pack-result-row {
  display: grid;
  gap: 3px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--pack-line);
}

.pack-result-row span {
  color: #647084;
  font-size: 12px;
}

.pack-result-row strong {
  color: var(--pack-ink);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.pack-rarity {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  min-height: 30px;
  border-radius: 999px;
  padding: 3px 11px;
  background: color-mix(in srgb, var(--rarity-color) 14%, #ffffff);
  color: var(--pack-ink);
  font-size: 12px;
  font-weight: 800;
}

.pack-actions {
  display: grid;
  gap: 10px;
  margin-top: auto;
}

.pack-action,
.pack-reset-cut,
.pack-detail-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.pack-action {
  border-color: var(--pack-blue);
  background: var(--pack-blue);
  color: #ffffff;
}

.pack-action[hidden] {
  display: none;
}

.pack-reset-cut {
  border-color: #b8c4d8;
  background: #ffffff;
  color: #33415a;
}

.pack-reset-cut[hidden] {
  display: none;
}

.pack-reset-cut:hover {
  border-color: var(--pack-blue);
  color: var(--pack-blue);
}

.pack-action:hover {
  background: #173f9f;
}

.pack-detail-link {
  background: #ffffff;
  color: var(--pack-blue);
}

.pack-detail-link[hidden] {
  display: none;
}

.pack-disclaimer {
  margin: 14px 0 0;
  color: #6b7280;
  font-size: 12px;
  text-align: center;
}

@keyframes pack-tear {
  0% { transform: translate(0, 0) rotateX(0) rotateZ(0) scale(1); }
  24% { transform: translate(2px, -5px) rotateX(-22deg) rotateZ(1deg) scale(.995); }
  48% { transform: translate(14px, -17px) rotateX(34deg) rotateZ(6deg) scale(.98); }
  76% { transform: translate(78px, -60px) rotateX(52deg) rotateZ(18deg) scale(.94); opacity: 1; }
  100% { transform: translate(154px, -112px) rotateX(64deg) rotateZ(31deg) scale(.88); opacity: 0; }
}

@keyframes pack-scissors {
  0% { left: 4%; transform: translateY(0) rotate(-10deg) scale(1); }
  18% { transform: translateY(-2px) rotate(11deg) scale(1.07); }
  38% { transform: translateY(1px) rotate(-9deg) scale(.98); }
  58% { transform: translateY(-2px) rotate(11deg) scale(1.07); }
  78% { transform: translateY(1px) rotate(-8deg) scale(.99); }
  94% { left: calc(96% - 44px); transform: translateY(-1px) rotate(4deg) scale(1.02); }
  100% { left: calc(96% - 44px); transform: translateY(0) rotate(3deg) scale(1); }
}

@keyframes pack-scissor-snips {
  0% { transform: rotate(-7deg) scale(.92); }
  100% { transform: rotate(7deg) scale(1.08); }
}

@keyframes pack-cut-seam {
  0% { width: 0; opacity: 0; }
  4% { opacity: 1; }
  96%, 100% { width: 92%; opacity: 1; }
}

@keyframes pack-cut-flash {
  0%, 3% { opacity: 0; transform: translateY(-50%) scale(.35); }
  8%, 88% { opacity: 1; transform: translateY(-50%) scale(.72); }
  100% { opacity: 0; transform: translateY(-50%) scale(1.25); }
}

@keyframes pack-foil-chip {
  0% { opacity: 0; transform: translate(0, 0) rotate(0) scale(.5); }
  20% { opacity: 1; }
  100% { opacity: 0; transform: translate(16px, -24px) rotate(170deg) scale(1); }
}

@keyframes pack-cut-shiver {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(3px) rotate(.4deg); }
}

@keyframes pack-body-cut-recoil {
  0%, 100% { transform: translateX(0) scaleX(1); }
  50% { transform: translateX(-3px) scaleX(.985); }
}

@keyframes pack-drop {
  0% { transform: translateY(0) scaleY(1); opacity: 1; }
  58% { transform: translateY(28%) scale(.96, .92) rotate(-1.5deg); opacity: .82; }
  100% { transform: translateY(86%) scale(.8, .62) rotate(4deg); opacity: 0; }
}

@keyframes pack-rare-glow {
  from { box-shadow: 0 0 18px color-mix(in srgb, var(--rarity-color) 34%, transparent); }
  to { box-shadow: 0 0 48px color-mix(in srgb, var(--rarity-color) 74%, transparent); }
}

@keyframes pack-spark {
  0% { opacity: 0; transform: translate(0, 0) rotate(45deg) scale(.35); }
  24% { opacity: 1; }
  100% { opacity: 0; transform: translate(var(--dx), var(--dy)) rotate(220deg) scale(1.35); }
}

@keyframes pack-idle-float {
  0%, 100% { transform: translateY(0) rotate(-.35deg); }
  50% { transform: translateY(-7px) rotate(.35deg); }
}

@keyframes pack-cut-pulse {
  0% { opacity: .72; transform: scale(.82); }
  70%, 100% { opacity: 0; transform: scale(1.18); }
}

@keyframes pack-pull-cue {
  0%, 100% { transform: translateX(-50%) translateY(8px) rotate(45deg); }
  50% { transform: translateX(-50%) translateY(-4px) rotate(45deg); }
}

@keyframes pack-foil-sweep {
  0%, 20% { opacity: 0; transform: translateX(-82%) rotate(8deg); }
  42% { opacity: .72; }
  70%, 100% { opacity: 0; transform: translateX(82%) rotate(8deg); }
}

@keyframes pack-cover-cue {
  from { opacity: .34; }
  to { opacity: .92; }
}

@media (max-width: 760px) {
  .nav .wrap {
    height: auto;
    min-height: 64px;
    flex-wrap: wrap;
    padding-top: 8px;
    padding-bottom: 8px;
  }

  .nav .brand {
    width: 100%;
    text-align: center;
  }

  .nav .brand .logo {
    margin: 0 auto;
  }

  .nav .site-nav {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
  }

  .nav .site-nav-link {
    min-width: 0;
    padding: 0 8px;
  }

  .random-pack-page {
    padding: 20px 14px 36px;
  }

  .random-pack-heading {
    align-items: start;
  }

  .pack-workbench {
    grid-template-columns: minmax(0, 1fr);
  }

  .pack-stage {
    min-height: 500px;
    border-right: 0;
    border-bottom: 1px solid var(--pack-line);
  }

  .pack-result {
    min-height: 0;
    padding: 28px 22px 24px;
  }

  .pack-actions {
    margin-top: 18px;
  }
}

@media (max-width: 420px) {
  .random-pack-heading h1 {
    font-size: 23px;
  }

  .pack-game-tab {
    flex: 1 1 92px;
    padding: 0 10px;
  }

  .pack-stage {
    min-height: 356px;
    padding: 20px 16px 18px;
  }

  .pack-scene {
    width: min(232px, 66vw);
  }

  .pack-stage::after {
    bottom: 18px;
  }

  .pack-result {
    padding: 22px 18px 26px;
  }

  .pack-status {
    margin-bottom: 16px;
  }

  .pack-result-data {
    gap: 12px;
    margin-bottom: 18px;
  }

  .pack-result-row {
    padding-bottom: 8px;
  }

  .pack-actions {
    position: sticky;
    z-index: 12;
    bottom: calc(86px + env(safe-area-inset-bottom));
    margin-top: 14px;
    padding: 10px 0 2px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0), #ffffff 34%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .pack-wrapper-top,
  .pack-wrapper-body,
  .pack-card,
  .pack-cut-control,
  .pack-cut-progress,
  .pack-cut-progress::after,
  .pack-cut-progress span,
  .pack-reveal-cover,
  .cover-cue,
  .pack-effects span {
    animation-duration: .32s !important;
    animation-iteration-count: 1 !important;
    transition-duration: .18s !important;
  }

  .pack-cut-control::before,
  .pack-card-back::after,
  .pack-card-front::after,
  .pack-scene {
    animation-duration: .2s !important;
    animation-iteration-count: 1 !important;
    transition-duration: .12s !important;
  }
}