/* ============================================================
   PUMPEMON — Degen Pack Sim Styles
   ============================================================ */

:root {
  --bg-0: #06140b;
  --bg-1: #0a1f10;
  --bg-2: #0d2818;
  --ink: #e8ffe8;
  --ink-mid: #9bc8a3;
  --ink-dim: #6b8a72;
  --line: #1a3a25;
  --line-2: #2a5a3a;
  --panel: #0d2818;
  --panel-2: #143a22;
  --panel-hi: #1a4a2c;

  --green-deep: #0d4d1f;
  --green-mid: #1a8c3a;
  --green: #22c55e;
  --green-bright: #2dd64f;
  --green-glow: #7fff7f;
  --green-neon: #00ff88;

  --gold: #fde047;
  --gold-2: #facc15;

  --r-common:    #9ca3af;
  --r-uncommon:  #34d399;
  --r-rare:      #60a5fa;
  --r-ultra:     #c084fc;
  --r-legendary: #fde047;

  --shadow-sm: 0 2px 4px #000000;
  --shadow-md: 0 12px 28px #000000;
  --shadow-lg: 0 30px 60px #000000;

  --card-w: 240px;
  --card-h: 336px; /* 5:7 */
  --radius: 14px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, sans-serif;
  background: var(--bg-0);
  color: var(--ink);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

/* ---------- Background FX ---------- */
.bg-grid {
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(127,255,127,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127,255,127,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  z-index: -2;
  mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.9) 30%, transparent 80%);
}
.bg-orb { display: none; }
@keyframes orb-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, -30px) scale(1.1); }
}

/* ---------- Topbar ---------- */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 32px;
  background: var(--bg-1);
  border-bottom: 2px solid var(--line);
  position: sticky; top: 0; z-index: 50;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo {
  height: 42px; width: auto;
  display: block;
  transition: transform 0.2s ease;
}
.brand-logo:hover {
  transform: scale(1.04);
}
.beta {
  font-size: 10px; color: var(--green-deep);
  background: var(--green-glow); padding: 3px 7px; border-radius: 6px;
  font-weight: 900; letter-spacing: 0.1em;
}

.wallet-area { display: flex; align-items: center; gap: 12px; }
.balance-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px 8px 8px;
  background: var(--panel);
  border: 2px solid var(--line-2);
  border-radius: 999px;
  font-size: 14px;
}
.bal-icon {
  width: 24px; height: 24px;
  display: block; object-fit: contain;
  border-radius: 50%;
}
.bal-amount { font-weight: 900; color: var(--green-glow); }
.bal-ticker { color: var(--ink-mid); font-size: 11px; font-weight: 700; letter-spacing: 0.08em; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 20px;
  border-radius: 999px;
  border: 2px solid var(--line-2);
  background: var(--panel);
  color: var(--ink);
  font-weight: 700; font-size: 14px;
  cursor: pointer;
  transition: transform 0.08s ease, background 0.15s ease, border-color 0.15s ease;
  font-family: inherit;
}
.btn:hover { transform: translateY(-1px); background: var(--panel-hi); border-color: var(--green-neon); }
.btn:active { transform: translateY(0); }
.btn-lg { padding: 14px 26px; font-size: 16px; }
.btn-primary {
  background: var(--green-bright);
  color: #04140a;
  border-color: var(--green-glow);
  font-weight: 900;
}
.btn-primary:hover {
  background: var(--green-glow);
  border-color: #fff;
}
.btn-ghost-light {
  background: var(--panel); color: var(--ink);
}
.btn-phantom {
  background: #534bb1;
  color: #fff; border-color: #ab9ff2; font-weight: 800;
}
.btn-phantom:hover { background: #6a61c7; border-color: #fff; }
.btn-phantom.connected {
  background: var(--green-mid);
  border-color: var(--green-bright);
}


.price-tag {
  margin-left: 6px;
  background: #04140a;
  color: var(--green-glow);
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px; font-weight: 900; letter-spacing: 0.08em;
}
.btn-ball {
  width: 16px; height: 16px; border-radius: 50%;
  background: linear-gradient(180deg, #fff 50%, var(--green-bright) 50%);
  border: 2px solid #04140a;
}

/* ---------- Main ---------- */
main {
  max-width: 1240px;
  margin: 0 auto;
  padding: 40px 28px 60px;
}

/* ---------- Hero ---------- */
.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
  padding: 48px 0 60px;
}
.set-tag {
  display: inline-block;
  font-size: 11px; font-weight: 800; letter-spacing: 0.2em;
  color: var(--green-neon);
  background: var(--panel);
  border: 2px solid var(--green-mid);
  padding: 6px 12px; border-radius: 999px;
  margin-bottom: 18px;
}
.hero-title {
  font-size: 64px; line-height: 1.0;
  letter-spacing: -0.03em;
  font-weight: 900;
  margin: 0 0 18px;
}
.hero-title .grad {
  color: var(--green-glow);
}
.hero-sub {
  font-size: 17px; color: var(--ink-mid);
  max-width: 480px; margin: 0 0 28px; line-height: 1.5;
}
.hero-sub strong { color: var(--green-glow); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 36px; }
.hero-stats {
  display: flex; gap: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.hero-stats > div { display: flex; flex-direction: column; gap: 2px; }
.stat-num { font-size: 24px; font-weight: 900; color: var(--green-glow); }
.stat-label { font-size: 11px; color: var(--ink-dim); text-transform: uppercase; letter-spacing: 0.1em; }

/* Pack display (hero right) */
.hero-right {
  display: flex; align-items: center; justify-content: center;
  perspective: 1200px;
}
.pack-display {
  width: 280px; height: 392px;
  position: relative;
  animation: hero-float 4s ease-in-out infinite;
  transform-style: preserve-3d;
}
.pack-card {
  width: 100%; height: 100%;
  border-radius: 18px;
  background: url('assets/card-back.png') center/cover no-repeat, var(--green-deep);
  border: 4px solid var(--green-bright);
  box-shadow: 0 30px 60px #000000;
  position: relative;
  transform: rotate(-6deg);
}
.pack-glow { display: none; }
@keyframes hero-float {
  0%, 100% { transform: translateY(0) rotateY(-5deg); }
  50% { transform: translateY(-16px) rotateY(5deg); }
}

/* ---------- Winnings section ---------- */
.winnings {
  margin-top: 40px;
  padding: 32px;
  background: var(--panel);
  border: 2px solid var(--line);
  border-radius: 20px;
}
.section-head {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 24px; flex-wrap: wrap; gap: 16px;
}
.section-head h2 { margin: 0; font-size: 26px; letter-spacing: -0.01em; }
.section-sub { margin: 4px 0 0; color: var(--ink-dim); font-size: 13px; }
.legend { display: flex; gap: 6px; flex-wrap: wrap; }
.legend-pill {
  font-size: 11px; padding: 5px 11px; border-radius: 999px;
  background: var(--bg-0);
  border: 2px solid currentColor;
  font-weight: 700;
}
.legend-pill.r-common    { color: var(--r-common); }
.legend-pill.r-uncommon  { color: var(--r-uncommon); }
.legend-pill.r-rare      { color: var(--r-rare); }
.legend-pill.r-ultra     { color: var(--r-ultra); }
.legend-pill.r-legendary { color: var(--r-legendary); }

.winnings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 18px;
}
.win-card {
  background: var(--bg-1);
  border: 2px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  transition: transform 0.18s ease, border-color 0.18s ease;
  display: flex; flex-direction: column;
}
.win-card:hover {
  transform: translateY(-4px);
  border-color: currentColor;
}
.win-card[data-rarity="common"]    { color: var(--r-common); }
.win-card[data-rarity="uncommon"]  { color: var(--r-uncommon); }
.win-card[data-rarity="rare"]      { color: var(--r-rare); }
.win-card[data-rarity="ultra"]     { color: var(--r-ultra); border-color: var(--r-ultra); }
.win-card[data-rarity="legendary"] { color: var(--r-legendary); border-color: var(--r-legendary); }

.win-art {
  aspect-ratio: 5 / 7;
  background: #04140a;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  position: relative;
}
.win-art .card-image,
.win-art .card-placeholder {
  width: 100%; height: 100%; object-fit: cover;
}
.win-meta {
  padding: 12px 14px 14px;
  background: var(--bg-0);
  border-top: 2px solid var(--line);
}
.win-name { font-weight: 800; font-size: 15px; color: var(--ink); }
.win-rarity {
  font-size: 10px; font-weight: 800; letter-spacing: 0.12em;
  margin-top: 3px; color: currentColor;
}
.win-value {
  margin-top: 8px;
  font-size: 13px; font-weight: 800;
  color: var(--green-glow);
}
.win-owned {
  margin-top: 6px;
  display: inline-block;
  font-size: 10px; font-weight: 800; letter-spacing: 0.08em;
  background: var(--green-neon); color: #04140a;
  padding: 2px 8px; border-radius: 999px;
}
.win-coin {
  display: inline-block;
  width: 14px; height: 14px;
  vertical-align: -2px;
  object-fit: contain;
  border-radius: 50%;
}

/* ---------- Mystery tile (unrevealed slot in showcase) ---------- */
.win-mystery {
  color: var(--ink-dim);
  border-color: var(--line);
  border-style: dashed;
}
.win-mystery:hover {
  transform: translateY(-2px);
  border-color: var(--green-mid);
}
.mystery-art {
  position: relative;
  background: var(--bg-0);
  display: flex; align-items: center; justify-content: center;
}
.mystery-back {
  position: absolute; inset: 0;
  background: url('assets/card-back.png') center/cover no-repeat;
  opacity: 0.35;
  filter: grayscale(0.4);
}
.mystery-mark {
  position: relative;
  font-size: 96px; font-weight: 900;
  color: var(--green-glow);
  text-shadow: 0 0 24px #04140a, 0 4px 0 #04140a;
  z-index: 1;
  line-height: 1;
}
.mystery-name { color: var(--ink-mid); letter-spacing: 0.08em; }
.mystery-rarity { color: var(--ink-dim); }
.mystery-value {
  color: var(--green-glow) !important;
  font-size: 11px !important;
  letter-spacing: 0.12em;
}

/* ---------- Overlay (pack opening) ---------- */
.overlay {
  position: fixed; inset: 0;
  background: var(--bg-0);
  z-index: 100;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  animation: fade-in 0.25s ease;
}
.overlay.hidden { display: none; }
.overlay-close {
  position: absolute; top: 18px; right: 18px;
  background: var(--panel); border: 2px solid var(--line-2);
  color: var(--ink); font-size: 11px; font-weight: 800; letter-spacing: 0.12em;
  cursor: pointer;
  padding: 8px 16px; border-radius: 999px;
  transition: background 0.15s ease, border-color 0.15s ease;
  z-index: 5;
  font-family: inherit;
}
.overlay-close:hover { background: var(--panel-hi); border-color: var(--green-neon); }
.overlay-inner {
  width: 100%; max-width: 900px;
  display: flex; flex-direction: column; align-items: center; gap: 28px;
  z-index: 2;
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

/* Pack in overlay */
.pack-stage {
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  perspective: 1200px;
}
.pack-stage.hidden { display: none; }
.pack {
  width: 240px; height: 336px;
  border-radius: 16px;
  background: url('assets/card-back.png') center/cover no-repeat, var(--green-deep);
  border: 4px solid var(--green-bright);
  box-shadow: 0 30px 60px #000000;
  position: relative; cursor: pointer;
  display: flex; align-items: flex-end; justify-content: center;
  padding-bottom: 18px;
  color: #fff; font-weight: 900; letter-spacing: 0.12em; font-size: 13px;
  transition: transform 0.3s ease;
  animation: pack-float 3s ease-in-out infinite;
}
.pack:hover { transform: scale(1.04); }
.pack-label {
  z-index: 1;
  background: #04140a;
  padding: 7px 16px;
  border-radius: 999px;
  border: 2px solid var(--green-bright);
  letter-spacing: 0.15em;
  animation: pulse 1.4s ease-in-out infinite;
}
.pack-hint {
  font-size: 12px; color: var(--ink-dim);
  text-transform: uppercase; letter-spacing: 0.2em;
}
.pack.opening { animation: pack-burst 0.6s ease forwards !important; }
.pack.gone { display: none; }
@keyframes pack-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}
@keyframes pack-burst {
  0%   { transform: scale(1) rotate(0); opacity: 1; }
  40%  { transform: scale(1.3) rotate(-6deg); opacity: 1; }
  100% { transform: scale(0.15) rotate(25deg); opacity: 0; }
}

/* ---------- Card flip ---------- */
.cards-row {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 16px;
  perspective: 1500px;
  min-height: var(--card-h);
}
.card-slot {
  width: var(--card-w); height: var(--card-h);
  cursor: pointer;
  opacity: 0;
  position: relative;
  animation: card-deal 0.55s cubic-bezier(.2,.8,.3,1.1) forwards;
  perspective: 1500px;
}
.card-slot-solo { width: 260px; height: 364px; }
.card-slot.done { cursor: default; opacity: 0.7; }
@keyframes card-deal {
  from { opacity: 0; transform: translateY(-40px) scale(0.85); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.card-inner {
  position: relative;
  width: 100%; height: 100%;
  transform-style: preserve-3d;
  -webkit-transform-style: preserve-3d;
  transition: transform 0.85s cubic-bezier(.2,.8,.3,1.1);
}
.card-slot.flipped .card-inner { transform: rotateY(180deg); }

.card-slot .face {
  position: absolute; inset: 0;
  border-radius: 14px;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.card-slot .back {
  background: url('assets/card-back.png') center/cover no-repeat, var(--green-deep);
  border: 3px solid var(--green-bright);
}
.card-slot .front {
  transform: rotateY(180deg);
  background: #04140a;
  display: flex; flex-direction: column;
}
.card-slot[data-rarity="rare"]      .front { border: 3px solid var(--r-rare); }
.card-slot[data-rarity="ultra"]     .front { border: 3px solid var(--r-ultra); }
.card-slot[data-rarity="legendary"] .front { border: 3px solid var(--r-legendary); }

.tap-hint {
  position: absolute; bottom: -28px; left: 0; right: 0;
  text-align: center;
  font-size: 12px; color: var(--ink-dim);
  text-transform: uppercase; letter-spacing: 0.2em;
  animation: pulse 1.4s ease-in-out infinite;
}

/* Card front: full-image preferred */
.card-image {
  display: block;
  width: 100%; height: 100%;
  object-fit: cover;
}
.card-placeholder {
  flex: 1;
  display: flex; flex-direction: column;
  background: linear-gradient(180deg, #0a1f10, #0d2818);
  border: 3px solid var(--green-deep);
  border-radius: 12px;
  position: relative;
  overflow: hidden;
}
.placeholder-art {
  flex: 1;
  display: flex; align-items: center; justify-content: center;
  font-size: 100px; font-weight: 900;
  color: rgba(127,255,127,0.2);
  background:
    radial-gradient(circle at 50% 50%, rgba(0,255,136,0.15), transparent 60%),
    repeating-linear-gradient(45deg, transparent, transparent 12px, rgba(127,255,127,0.04) 12px, rgba(127,255,127,0.04) 14px);
}
.placeholder-info {
  padding: 10px 12px;
  background: rgba(13,77,31,0.5);
  border-top: 2px solid var(--green-deep);
}
.placeholder-name { font-weight: 800; font-size: 14px; color: var(--green-glow); }
.placeholder-meta { font-size: 11px; color: var(--ink-mid); margin-top: 2px; }
.rarity-badge {
  position: absolute; top: 8px; left: 8px;
  font-size: 10px; font-weight: 800; letter-spacing: 0.1em;
  padding: 4px 9px; border-radius: 999px;
  background: #04140a;
  border: 2px solid currentColor;
  text-transform: uppercase;
  z-index: 3;
}
.card-slot[data-rarity="common"]    .rarity-badge,
.win-card[data-rarity="common"]    .rarity-badge { color: var(--r-common); }
.card-slot[data-rarity="uncommon"]  .rarity-badge,
.win-card[data-rarity="uncommon"]  .rarity-badge { color: var(--r-uncommon); }
.card-slot[data-rarity="rare"]      .rarity-badge,
.win-card[data-rarity="rare"]      .rarity-badge { color: var(--r-rare); }
.card-slot[data-rarity="ultra"]     .rarity-badge,
.win-card[data-rarity="ultra"]     .rarity-badge { color: var(--r-ultra); }
.card-slot[data-rarity="legendary"] .rarity-badge,
.win-card[data-rarity="legendary"] .rarity-badge { color: var(--r-legendary); }

/* ---------- Result panel + actions ---------- */
.result-panel {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
  background: var(--panel-2);
  border: 2px solid var(--line-2);
  border-radius: 16px;
  padding: 20px 28px;
  max-width: 720px; width: 100%;
  animation: slide-up 0.4s ease;
}
.result-panel.hidden { display: none; }
@keyframes slide-up {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.result-label {
  font-size: 11px; color: var(--ink-dim);
  text-transform: uppercase; letter-spacing: 0.15em;
}
.result-name {
  font-size: 28px; font-weight: 900; line-height: 1.1;
  margin-top: 2px;
}
.result-name.rarity-common    { color: var(--r-common); }
.result-name.rarity-uncommon  { color: var(--r-uncommon); }
.result-name.rarity-rare      { color: var(--r-rare); }
.result-name.rarity-ultra     { color: var(--r-ultra); }
.result-name.rarity-legendary { color: var(--r-legendary); }
.result-value { margin-top: 10px; font-size: 14px; color: var(--ink-mid); }
.result-amount { font-weight: 900; color: var(--green-glow); font-size: 16px; margin-left: 4px; }
.result-actions { display: flex; gap: 10px; flex-shrink: 0; }
.btn-keep {
  background: var(--panel);
  border: 2px solid var(--line-2);
  color: var(--ink);
}
.btn-keep:hover { background: var(--panel-hi); border-color: var(--green-neon); }
.btn-sell {
  background: var(--green-bright);
  color: #04140a;
  border: 2px solid var(--green-glow);
  font-weight: 900;
}
.btn-sell:hover { background: var(--green-glow); border-color: #fff; }

.overlay-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.overlay-actions.hidden { display: none; }

/* ---------- Confetti / coin spray ---------- */
.confetti {
  position: absolute; inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 1;
}
.coin {
  position: absolute;
  top: 30%;
  width: 28px; height: 28px;
  object-fit: contain;
  border-radius: 50%;
  animation: coin-fly 2s cubic-bezier(.3,.6,.5,1) forwards;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.5));
}
@keyframes coin-fly {
  0%   { transform: translate(0, 0) rotate(0deg) scale(0.5); opacity: 0; }
  20%  { opacity: 1; }
  100% { transform: translate(var(--dx, 0), 80vh) rotate(720deg) scale(1.1); opacity: 0; }
}

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  bottom: 30px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--panel-2);
  border: 2px solid var(--line-2);
  color: var(--ink);
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 700; font-size: 14px;
  box-shadow: var(--shadow-md);
  z-index: 200;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.hidden { opacity: 0; }
.toast-ok { border-color: var(--green-neon); }
.toast-warn { border-color: var(--gold); }

/* ---------- Footer ---------- */
footer {
  text-align: center;
  padding: 30px 20px 40px;
  color: var(--ink-dim);
  font-size: 12px;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 20px; padding: 28px 0; text-align: center; }
  .hero-title { font-size: 44px; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-right { order: -1; }
  .pack-display { width: 220px; height: 308px; }
  .result-panel { flex-direction: column; text-align: center; }
  :root { --card-w: 200px; --card-h: 280px; }
}
@media (max-width: 520px) {
  .topbar { padding: 12px 16px; }
  .balance-pill { padding: 6px 10px; font-size: 12px; }
  .bal-ticker { display: none; }
  main { padding: 24px 16px 40px; }
  .hero-title { font-size: 36px; }
}