:root {
  --felt-dark: #082f27;
  --felt: #0d4a3d;
  --felt-light: #176858;
  --cream: #f7f0df;
  --ink: #171814;
  --muted: #6c706a;
  --gold: #e9c46a;
  --red: #b4232c;
  --white: #fffdf8;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--cream);
  background:
    radial-gradient(circle at top, rgba(255,255,255,0.08), transparent 34rem),
    linear-gradient(145deg, var(--felt-light), var(--felt-dark));
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button { font: inherit; }
button:focus-visible, .playing-card:focus-visible, summary:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

.game-shell {
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
  padding: 28px 0 48px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--gold);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

h1 { margin: 0; font-family: Georgia, serif; font-size: clamp(2rem, 6vw, 3.7rem); }
h2 { margin: 0; font-size: 1rem; }

.secondary-button, .primary-button {
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 800;
  padding: 12px 18px;
}
.secondary-button { color: var(--ink); background: var(--cream); }
.primary-button { color: var(--ink); background: var(--gold); }

.status-panel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}
.status-panel > div {
  padding: 12px 15px;
  border: 1px solid rgba(255,255,255,0.17);
  border-radius: 14px;
  background: rgba(0,0,0,0.13);
}
.status-label { display: block; margin-bottom: 3px; color: rgba(255,255,255,0.7); font-size: 0.76rem; }
.status-panel strong { font-size: 1.05rem; }

.table {
  padding: clamp(16px, 3vw, 28px);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 34px;
  background:
    radial-gradient(circle, rgba(255,255,255,0.06), transparent 60%),
    rgba(3, 42, 34, 0.46);
  box-shadow: var(--shadow), inset 0 0 70px rgba(0,0,0,0.18);
}

.table-section + .table-section { margin-top: 24px; }
.shared-section { padding: 20px 0; border-block: 1px dashed rgba(255,255,255,0.2); }
.section-heading { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.section-heading span { color: rgba(255,255,255,0.62); font-size: 0.78rem; text-align: right; }

.card-row, .mini-card-row { display: flex; flex-wrap: wrap; justify-content: center; gap: clamp(7px, 1.5vw, 13px); min-height: 116px; }
.playing-card {
  position: relative;
  width: clamp(66px, 10vw, 94px);
  aspect-ratio: 2.5 / 3.5;
  padding: 7px;
  border: 2px solid rgba(0,0,0,0.25);
  border-radius: 10px;
  color: var(--ink);
  background: var(--white);
  box-shadow: 0 5px 12px rgba(0,0,0,0.24);
  cursor: pointer;
  user-select: none;
  transition: transform 150ms ease, box-shadow 150ms ease, border-color 150ms ease;
}
.playing-card:hover { transform: translateY(-4px); }
.playing-card.selected { transform: translateY(-9px); border-color: var(--gold); box-shadow: 0 0 0 3px rgba(233,196,106,0.32), 0 10px 18px rgba(0,0,0,0.28); }
.playing-card.red { color: var(--red); }
.playing-card.disabled { cursor: default; opacity: 0.72; }
.playing-card.disabled:hover { transform: none; }
.card-rank { display: block; font-family: Georgia, serif; font-size: clamp(1.05rem, 3vw, 1.45rem); font-weight: 700; line-height: 1; }
.card-suit { display: block; font-size: 1rem; line-height: 1; }
.card-center { position: absolute; inset: 0; display: grid; place-items: center; font-size: clamp(2rem, 6vw, 3.25rem); }

.playing-card.back {
  overflow: hidden;
  border: 5px solid var(--white);
  background:
    repeating-linear-gradient(45deg, transparent 0 7px, rgba(255,255,255,0.14) 7px 10px),
    repeating-linear-gradient(-45deg, #173d68 0 7px, #224f82 7px 10px);
}
.playing-card.back::after { content: "PM2"; position: absolute; inset: 9px; display: grid; place-items: center; border: 2px solid rgba(255,255,255,0.7); border-radius: 5px; color: white; font-family: Georgia, serif; font-weight: 800; }

.controls {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 16px;
}
.action-button {
  min-height: 80px;
  padding: 12px;
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 15px;
  color: var(--cream);
  background: rgba(0,0,0,0.18);
  cursor: pointer;
  text-align: left;
}
.action-button:hover:not(:disabled) { background: rgba(255,255,255,0.12); }
.action-button:disabled { cursor: not-allowed; opacity: 0.38; }
.action-button strong, .action-button span { display: block; }
.action-button span { margin-top: 4px; color: rgba(255,255,255,0.65); font-size: 0.76rem; }

.message { min-height: 1.5em; margin: 14px 4px; color: var(--gold); font-weight: 700; text-align: center; }

.result-panel {
  margin-top: 18px;
  padding: 24px;
  border-radius: 20px;
  color: var(--ink);
  background: var(--cream);
  text-align: center;
  box-shadow: var(--shadow);
}
.result-panel.hidden { display: none; }
.result-kicker { margin: 0; color: var(--muted); font-size: 0.78rem; font-weight: 800; letter-spacing: 0.12em; }
.result-panel h2 { margin: 5px 0 20px; font-family: Georgia, serif; font-size: clamp(1.8rem, 5vw, 3rem); }
.result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }
.result-grid > div { padding: 14px; border: 1px solid #d4cdbd; border-radius: 14px; }
.result-grid span, .result-grid strong { display: block; }
.result-grid span { color: var(--muted); font-size: 0.78rem; }
.result-grid strong { margin: 3px 0 10px; font-size: 1.08rem; }
.mini-card-row {
  min-height: 0;
  align-items: stretch;
  flex-wrap: nowrap;
  gap: clamp(4px, 0.8vw, 8px);
}
.result-card {
  width: clamp(42px, 7vw, 64px);
  aspect-ratio: 2.5 / 3.5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 0 1 64px;
  min-width: 0;
  border: 2px solid #c7c5c0;
  border-radius: 9px;
  color: var(--ink);
  background: var(--white);
  line-height: 1;
}
.result-card.red { color: var(--red); }
.result-card-rank {
  color: inherit !important;
  font-family: Georgia, serif;
  font-size: clamp(1rem, 2.2vw, 1.35rem) !important;
  font-weight: 700;
}
.result-card-suit {
  margin-top: 4px;
  color: inherit !important;
  font-size: clamp(1.2rem, 3vw, 1.8rem) !important;
}

.rules { margin-top: 18px; padding: 16px 18px; border: 1px solid rgba(255,255,255,0.18); border-radius: 14px; background: rgba(0,0,0,0.12); }
.rules summary { cursor: pointer; font-weight: 800; }
.rules p { color: rgba(255,255,255,0.76); line-height: 1.55; }

@media (max-width: 820px) {
  .controls { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .game-shell { width: min(100% - 16px, 1180px); padding-top: 16px; }
  .topbar { align-items: flex-start; }
  .secondary-button { padding: 10px 13px; }
  .status-panel { grid-template-columns: 1fr 1fr; }
  .status-panel > div:last-child { grid-column: 1 / -1; }
  .table { border-radius: 20px; }
  .section-heading { display: block; }
  .section-heading span { display: block; margin-top: 3px; text-align: left; }
  .card-row { min-height: 92px; }
  .controls { grid-template-columns: 1fr; }
  .action-button { min-height: 66px; }
  .result-grid { grid-template-columns: 1fr; }
}