/* ═══════════════════════════════════════════════════════════════════════════
 * 德州撲克 · 對齊 SWAG 後援站 design tokens（tokens.css）
 * 結構模仿 wheel.css／home.css，手機優先
 * ═══════════════════════════════════════════════════════════════════════════ */

.poker-app {
  max-width: 720px;
  margin: 0 auto;
  padding: 20px 16px 130px;          /* 底部 130 給 tabbar */
}

/* 主播桌面版：拉大牌桌（OBS 直播會看到這個畫面） */
@media (min-width: 1024px) {
  body.role-streamer .poker-app { max-width: 1180px; }
}

/* 觀眾頁沒 tabbar，覆蓋掉 chrome.css 的 body padding-bottom */
body.role-audience { padding-bottom: env(safe-area-inset-bottom, 0px); }
body.role-audience .poker-app { padding-bottom: 32px; }

/* role 微差色 — 主播 brand、觀眾 brand-700 */
body.role-streamer { --role: var(--c-brand); }
body.role-audience { --role: var(--c-brand-700); }

/* ─── Hero（與百科 / 排行 / 工具集合頁對齊：左對齊、無裝飾色塊） ────── */
.poker-hero {
  padding: 28px 0 20px;
  margin-bottom: 0;
}
.poker-hero-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: var(--w-eb);
  letter-spacing: 0.14em;
  color: var(--mid);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.poker-hero-title {
  font-size: clamp(1.7rem, 3.5vw, 2.5rem);
  font-weight: var(--w-eb);
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--text);
  margin: 0 0 10px;
}
.poker-hero-title span { color: var(--swag-dk); }
.poker-hero-sub {
  font-size: 13px;
  color: var(--mid);
  line-height: 1.5;
  max-width: 480px;
  margin: 0;
}
/* 手機 hero 收緊（題目卡優先） */
@media (max-width: 480px) {
  .poker-hero { padding: 18px 0 14px; }
  .poker-hero-sub { display: none; }
  .poker-hero-title { font-size: 22px; }
}

/* ─── Section title（綠點 prefix） ──────────────────────────────────────── */
.sec-title {
  font-size: 11px;
  font-weight: var(--w-eb);
  color: var(--swag-dk);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 22px 6px 10px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.sec-title::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--swag);
  box-shadow: 0 0 8px rgba(43,197,180,.55);
}

/* sec-title 變體：牌桌專用 navy ribbon — 視覺上「橋接」外層 SWAG → 桌面森林綠
   同時呼應實體撲克產品的 navy / 金 配色 */
.sec-title.is-table {
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(90deg, #1A2C50 0%, #2A3D66 100%);
  color: #FFD500;
  padding: 8px 14px;
  border-radius: 12px 12px 0 0;
  margin: 22px 0 0;
  width: auto;
  border: 2px solid #1A2C50;
  border-bottom: 0;
  box-shadow: 0 -4px 12px rgba(26,44,80,0.18);
  position: relative;
  z-index: 1;
}
.sec-title.is-table::before {
  background: #FFD500;
  box-shadow: 0 0 10px rgba(255,213,0,0.7);
}
.sec-title.is-table + .panel.poker-table {
  border-top-left-radius: 0;
  border-radius: 0 12px 20px 20px;
  margin-top: 0;
  border-top: 0;
  box-shadow:
    inset 0 0 0 4px var(--rail-navy),
    inset 0 0 0 5px var(--gold-soft),
    inset 0 0 90px rgba(0,0,0,0.55),
    inset 0 2px 0 rgba(255,255,255,0.06),
    0 14px 40px rgba(0,0,0,0.30),
    0 4px 12px rgba(26,44,80,0.25);
}

/* ─── Panel（卡片） ─────────────────────────────────────────────────────── */
.panel {
  background: var(--surface);
  border: 1px solid var(--line2);
  border-radius: 18px;
  padding: 16px;
  margin: 0 0 14px;
  box-shadow: var(--shadow);
}
.panel-title {
  font-size: var(--t-xs);
  font-weight: var(--w-b);
  letter-spacing: var(--ls-wide);
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 10px;
}

/* BETA banner（streamer / viewer 用；index 改用 hero 內 .poker-hero-beta） */
.dev-banner {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(245,166,35,0.10);
  border: 1px solid rgba(176,120,0,0.3);
  color: #b07800;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
  line-height: 1.4;
}
.dev-banner::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #f5a623;
  box-shadow: 0 0 0 2px rgba(245,166,35,.18);
  flex-shrink: 0;
}

/* Hero 內 BETA pill — 跟 eyebrow 同行顯示 */
.poker-hero-beta {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: 8px;
  padding: 2px 8px;
  background: rgba(245,166,35,0.12);
  border: 1px solid rgba(176,120,0,0.3);
  color: #7a5300;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  vertical-align: middle;
  text-transform: none;
}
.poker-hero-beta::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #f5a623;
  box-shadow: 0 0 0 2px rgba(245,166,35,.18);
}

/* 玩法步驟列表 */
.poker-steps {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 8px;
  counter-reset: poker-step;
}
.poker-steps li {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px 12px 38px;
  background: var(--surface);
  border: 1px solid var(--line2);
  border-radius: 14px;
  box-shadow: var(--shadow);
  counter-increment: poker-step;
}
.poker-steps li::before {
  content: counter(poker-step);
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--swag);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0;
  box-shadow: 0 0 0 2px rgba(43,197,180,.18);
}
.poker-step-ic {
  font-size: 22px;
  line-height: 1;
  flex-shrink: 0;
}
.poker-step-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.poker-step-t {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.005em;
}
.poker-step-d {
  font-size: 12px;
  color: var(--mid);
  line-height: 1.4;
}

/* 測試中回饋 hint */
.poker-feedback-hint {
  margin: 4px 6px 0;
  font-size: 11.5px;
  color: var(--muted);
  line-height: 1.5;
}
.poker-feedback-ic {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--line2);
  font-size: 10px;
  vertical-align: -3px;
  margin: 0 1px;
}

/* index 頁主 CTA — 開啟遊戲 */
.poker-cta {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--swag) 14%, var(--surface)) 0%,
    var(--surface) 70%);
  border: 1px solid color-mix(in srgb, var(--swag) 40%, var(--line2));
  border-radius: 16px;
  color: var(--text);
  text-decoration: none;
  box-shadow: 0 1px 3px rgba(0,0,0,.04), 0 8px 24px rgba(43,197,180,.12);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  margin-bottom: 12px;
}
.poker-cta:hover {
  transform: translateY(-2px);
  border-color: var(--swag);
  box-shadow: 0 4px 12px rgba(0,0,0,.06), 0 14px 32px rgba(43,197,180,.22);
}
.poker-cta:active { transform: translateY(0); }
.poker-cta-ic {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--swag) 18%, var(--surface));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  line-height: 1;
}
.poker-cta-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.poker-cta-t {
  font-size: 17px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.01em;
}
.poker-cta-d {
  font-size: 12px;
  color: var(--mid);
  line-height: 1.45;
}
.poker-cta-arrow {
  flex-shrink: 0;
  font-size: 24px;
  color: var(--swag);
  font-weight: 400;
  line-height: 1;
  transition: transform .18s ease;
}
.poker-cta:hover .poker-cta-arrow { transform: translateX(4px); }

/* ─── 入口卡（index 頁） ────────────────────────────────────────────────── */
.entry-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--line2);
  border-radius: 18px;
  text-decoration: none;
  color: var(--text);
  margin-bottom: 10px;
  box-shadow: var(--shadow);
  transition: border-color .13s, transform .13s, box-shadow .13s;
}
.entry-card:hover {
  border-color: var(--swag);
  transform: translateY(-1px);
  box-shadow: var(--shadow-2);
}
.entry-icon {
  font-size: 22px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--swag) 12%, var(--surface));
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 44px;
}
.entry-body { flex: 1; min-width: 0; }
.entry-title { font-size: var(--t-md); font-weight: var(--w-b); display: block; }
.entry-sub { font-size: var(--t-sm); color: var(--muted); margin-top: 2px; display: block; line-height: var(--lh-snug); }
.entry-arrow { color: var(--muted); font-size: 22px; line-height: 1; }

/* ─── 按鈕 ──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 16px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line2);
  background: var(--surface);
  color: var(--text);
  font-family: inherit;
  font-size: var(--t-base);
  font-weight: var(--w-sb);
  cursor: pointer;
  transition: border-color .13s, color .13s, background .13s, transform .13s, box-shadow .13s;
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover:not(:disabled) {
  border-color: var(--swag);
  color: var(--swag-dk);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}
.btn:active:not(:disabled) { transform: scale(0.98); }
.btn:focus-visible { outline: none; box-shadow: var(--focus); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

.btn-primary {
  background: var(--swag);
  border-color: var(--swag);
  color: #fff;
}
.btn-primary:hover:not(:disabled) {
  background: var(--swag-dk);
  border-color: var(--swag-dk);
  color: #fff;
}

.btn-warn { border-color: var(--c-warning); color: var(--c-warning); }
.btn-warn:hover:not(:disabled) { background: var(--c-warning); color: #fff; }

.btn-danger { border-color: var(--c-error); color: var(--c-error); }
.btn-danger:hover:not(:disabled) { background: var(--c-error); color: #fff; }

.btn-sm { min-height: 36px; padding: 0 12px; font-size: var(--t-sm); }

/* ─── 排版 helpers ──────────────────────────────────────────────────────── */
.row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.col { display: flex; flex-direction: column; gap: 8px; }
.muted { color: var(--muted); font-size: var(--t-sm); }

/* ─── Input ─────────────────────────────────────────────────────────────── */
input[type="text"], input[type="number"] {
  flex: 1;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--line2);
  border-radius: var(--r-sm);
  background: var(--surface);
  color: var(--text);
  font-family: inherit;
  font-size: 16px;       /* 16px+ 防 iOS 點擊縮放 */
}
input[type="text"]:focus, input[type="number"]:focus {
  outline: none;
  border-color: var(--swag);
  box-shadow: var(--focus);
}

/* ─── 短代碼大字 ────────────────────────────────────────────────────────── */
.code-box {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: var(--w-eb);
  letter-spacing: 0.4em;
  text-align: center;
  padding: 12px;
  background: color-mix(in srgb, var(--swag) 6%, var(--surface));
  border: 1px dashed color-mix(in srgb, var(--swag) 30%, var(--line2));
  border-radius: var(--r-sm);
  color: var(--swag-dk);
}

.url-box {
  display: flex;
  gap: 8px;
  align-items: center;
  background: var(--c-surface-2);
  padding: 8px 10px;
  border-radius: var(--r-sm);
  font-family: var(--font-mono);
  font-size: var(--t-sm);
  color: var(--mid);
  word-break: break-all;
}

/* ═══════════════════════════════════════════════════════════════════════
 *  3D 沈浸式牌桌（dark felt + perspective 俯視角 + 聚光燈 + vignette）
 *  ─ 桌面用深綠 felt（brand 綠暗化），跟頁面其他暖白 panel 形成「主舞台」對比
 *  ─ perspective 讓 community / hands 有微傾角度，像從玩家位置往下看
 *  ─ 牌進場「從牌堆飛出」軌跡（top-center → 各自位置）
 * ═══════════════════════════════════════════════════════════════════════ */

/* 對齊實體撲克產品色票：森林綠 felt + 海軍藍 rail + 鮮黃 accent
   局部變數只在 .poker-table 內生效，外面頁面仍維持站內 SWAG 暖白配色 */
.poker-table {
  --felt-bright: #2D7050;
  --felt-rich:   #154434;
  --felt-deep:   #051a12;
  --rail-navy:   #1A2C50;
  --rail-navy-2: #2A3D66;
  --gold:        #FFD500;
  --gold-soft:   rgba(255, 213, 0, 0.5);

  position: relative;
  perspective: 1600px;
  perspective-origin: 50% 50%;
  padding: 26px 16px 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 480px;
  border: 2px solid var(--rail-navy);
  border-radius: 20px;
  background:
    /* 細緻 felt 紋（45° 對角線，極淡） */
    repeating-linear-gradient(135deg,
      transparent 0 5px,
      rgba(255,255,255,0.02) 5px 10px),
    /* 桌面森林綠漸層：中央亮、邊緣暗 */
    radial-gradient(ellipse 80% 70% at 50% 35%,
      var(--felt-bright) 0%,
      var(--felt-rich) 50%,
      var(--felt-deep) 100%);
  box-shadow:
    /* 內框 navy → gold → felt 三層，模擬高級牌桌的鑲嵌感 */
    inset 0 0 0 4px var(--rail-navy),
    inset 0 0 0 5px var(--gold-soft),
    inset 0 0 90px rgba(0,0,0,0.55),
    inset 0 2px 0 rgba(255,255,255,0.06),
    /* 桌外深陰影（懸浮感）+ navy ambient */
    0 14px 40px rgba(0,0,0,0.30),
    0 4px 12px rgba(26,44,80,0.25);
  overflow: hidden;
  transform-style: preserve-3d;
}

/* 中央聚光燈（從上方往下打的舞台燈） */
.poker-table::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 65% 45% at 50% 30%,
    rgba(255,255,255,0.14) 0%,
    rgba(255,255,255,0.04) 40%,
    transparent 70%);
  pointer-events: none;
  z-index: 1;
}
/* 暗角 vignette */
.poker-table::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 100% 100% at 50% 50%,
    transparent 45%,
    rgba(0,0,0,0.35) 100%);
  pointer-events: none;
  z-index: 1;
}

/* community + hands 都在 perspective 內部 */
.poker-table .table-community,
.poker-table .table-hands,
.poker-table .table-zone-opp,
.poker-table .table-zone-self,
.poker-table .table-center {
  position: relative;
  z-index: 2;
  transform-style: preserve-3d;
}

/* === 真實牌桌風格：對手 / 中央 / 自己 三個 zone === */
.table-zone-opp,
.table-zone-self {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}
.table-zone-opp { transform: rotateX(8deg); transform-origin: 50% 100%; }
.table-zone-self { transform: rotateX(-3deg); transform-origin: 50% 0; }

.table-zone-opp .cards,
.table-zone-self .cards { justify-content: center; }

/* 玩家資訊（對手在牌上方、自己在牌下方） */
.player-info {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(0,0,0,0.35);
  border: 1px solid var(--rail-navy);
  font-family: var(--font-mono);
  color: rgba(255,255,255,0.85);
  text-shadow: 0 1px 2px rgba(0,0,0,0.6);
  font-size: var(--t-sm);
  box-shadow: 0 2px 6px rgba(0,0,0,0.35);
  transition: all .2s var(--ease);
}
.player-info.is-self {
  border-color: var(--gold);
  background: rgba(26,44,80,0.5);
  box-shadow: 0 2px 6px rgba(0,0,0,0.35), 0 0 12px rgba(255,213,0,0.18);
}
.player-info.is-acting {
  border-color: var(--gold);
  box-shadow:
    0 2px 6px rgba(0,0,0,0.35),
    0 0 16px rgba(255,213,0,0.55);
  animation: actingPulse 1.4s ease-in-out infinite;
}
@keyframes actingPulse {
  0%, 100% { box-shadow: 0 2px 6px rgba(0,0,0,0.35), 0 0 16px rgba(255,213,0,0.45); }
  50%      { box-shadow: 0 2px 6px rgba(0,0,0,0.35), 0 0 28px rgba(255,213,0,0.85); }
}
.player-info.is-leading .player-chips { color: var(--gold); }
.player-icon { font-size: 14px; line-height: 1; }
.player-name {
  font-weight: var(--w-b);
  font-family: var(--font-sans);
  white-space: nowrap;
}
.player-chips {
  font-weight: var(--w-eb);
  font-size: 17px;
  font-variant-numeric: tabular-nums;
  color: white;
}
.player-chips::before { content: '💰'; margin-right: 4px; opacity: 0.9; }
.player-bet {
  background: rgba(255,213,0,0.18);
  color: var(--gold);
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: var(--w-eb);
  border: 1px solid var(--gold-soft);
  letter-spacing: 0.05em;
}
.player-bet:empty,
.player-bet[data-zero="true"] { display: none; }

/* 中央：底池 + 階段 + 公牌 */
.table-center {
  text-align: center;
  padding: 12px 0;
  border-top: 1px solid color-mix(in srgb, var(--gold) 18%, var(--rail-navy));
  border-bottom: 1px solid color-mix(in srgb, var(--gold) 18%, var(--rail-navy));
  background: rgba(0,0,0,0.18);
  border-radius: 8px;
  margin: 0 -4px;
}
.table-meta {
  display: flex;
  justify-content: center;
  gap: 14px;
  align-items: baseline;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.table-stage {
  font-family: var(--font-mono);
  font-weight: var(--w-eb);
  letter-spacing: var(--ls-widest);
  font-size: var(--t-xs);
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  text-shadow: 0 1px 2px rgba(0,0,0,0.6);
}
.table-hand-num {
  font-family: var(--font-mono);
  font-size: 10px;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.1em;
}
.table-pot {
  font-family: var(--font-mono);
  font-weight: var(--w-eb);
  color: var(--gold);
  font-size: 22px;
  text-shadow:
    0 1px 3px rgba(0,0,0,0.7),
    0 0 12px rgba(255,213,0,0.3);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}
.table-pot::before { content: '底池 '; font-size: var(--t-xs); opacity: 0.7; font-weight: var(--w-b); letter-spacing: var(--ls-wide); margin-right: 4px; }

/* 自己側 hand-rank 在 cards 下方 */
.table-zone-self .hand-rank,
.table-zone-opp .hand-rank {
  font-size: var(--t-sm);
  color: var(--gold);
  font-weight: var(--w-eb);
  font-family: var(--font-mono);
  text-align: center;
  margin: 0;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity .5s, transform .5s;
  white-space: nowrap;
  text-shadow: 0 1px 3px rgba(0,0,0,0.7);
}

/* 贏家側皇冠 */
.table-zone-opp.is-winner,
.table-zone-self.is-winner { position: relative; }
.table-zone-opp.is-winner::after,
.table-zone-self.is-winner::after {
  content: '👑';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 28px;
  filter: drop-shadow(0 2px 8px rgba(255,213,0,0.7));
  animation: crownDrop 0.6s cubic-bezier(.34, 1.56, .64, 1) backwards;
  z-index: 5;
  pointer-events: none;
}
.table-zone-opp.is-winner::after { top: 24px; }
.table-zone-self.is-winner::after { bottom: 24px; top: auto; }

/* ─── 階段切換飛字（preflop → flop → turn → river → showdown）──────────
   每次階段變更時，桌面正中央飛入大字提示，1.2s 後淡出消失。
   讓觀眾／主播都能感覺到「進入下一階段」的儀式感。 */
.phase-flash {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 6;
  pointer-events: none;
  font-family: var(--font-mono);
  font-weight: var(--w-eb);
  font-size: clamp(28px, 7vw, 48px);
  letter-spacing: 0.32em;
  color: var(--gold);
  text-transform: uppercase;
  text-shadow:
    0 2px 8px rgba(0,0,0,0.85),
    0 0 24px rgba(255,213,0,0.45),
    0 0 4px rgba(255,213,0,0.6);
  animation: phaseFlash 1.4s cubic-bezier(.22, .9, .3, 1) forwards;
}
.phase-flash.is-showdown { color: #FFE680; }
.phase-flash.is-river    { color: var(--gold); }
@keyframes phaseFlash {
  0%   { opacity: 0; transform: scale(1.6) translateY(8px); letter-spacing: 0.6em; }
  18%  { opacity: 1; transform: scale(1)   translateY(0);   letter-spacing: 0.32em; }
  72%  { opacity: 1; transform: scale(1)   translateY(0);   letter-spacing: 0.32em; }
  100% { opacity: 0; transform: scale(0.94) translateY(-6px); letter-spacing: 0.28em; }
}

/* 「我的手牌」比對手側多一階陰影，主觀焦點拉到自己（forced perspective） */
.table-zone-self .cards .card {
  box-shadow:
    0 8px 18px rgba(0,0,0,0.55),
    0 3px 6px rgba(0,0,0,0.35),
    inset 0 1px 0 rgba(255,255,255,0.7);
}

/* 遊戲進行中：鎖住 pull-to-refresh + 文字選取，避免連點投票觸發瀏覽器手勢 */
body[data-game-active="true"] {
  overscroll-behavior-y: contain;
  -webkit-user-select: none;
  user-select: none;
}
body[data-game-active="true"] input,
body[data-game-active="true"] textarea {
  -webkit-user-select: text;
  user-select: text;
}

/* ─── 牌桌空狀態 CTA（沒手時牌桌中央顯示開始按鈕）─────────────────────── */
.table-empty-cta {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  z-index: 4;
  text-align: center;
  padding: 20px;
  pointer-events: none;
}
.table-empty-cta > * { pointer-events: auto; }
.table-empty-cta-icon {
  font-size: 56px;
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.5));
  animation: emptyCtaFloat 2.5s ease-in-out infinite;
}
@keyframes emptyCtaFloat {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}
.table-empty-cta-title {
  color: var(--gold);
  font-family: var(--font-mono);
  font-weight: var(--w-eb);
  font-size: 22px;
  letter-spacing: 0.06em;
  text-shadow: 0 2px 6px rgba(0,0,0,0.7);
}
.table-empty-cta-sub {
  color: rgba(255,255,255,0.5);
  font-size: var(--t-sm);
  margin-top: -4px;
}
/* 厚實 3D 浮凸按鈕：底下墊一塊深色實心陰影模擬「按鈕厚度」，
   按下時整顆下沉 6px，陰影歸零 → 像真的把實體按鈕壓進桌面 */
.btn-table-start {
  margin-top: 6px;
  background: var(--gold);
  color: var(--rail-navy);
  border: none;
  padding: 14px 32px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-weight: var(--w-eb);
  font-size: var(--t-md);
  letter-spacing: 0.12em;
  cursor: pointer;
  box-shadow:
    0 6px 0 #B8970B,
    0 8px 18px rgba(255,213,0,0.35),
    0 2px 4px rgba(0,0,0,0.4),
    inset 0 1px 0 rgba(255,255,255,0.5);
  transition: transform .12s var(--ease), box-shadow .12s var(--ease);
}
.btn-table-start:hover {
  transform: translateY(-1px);
  box-shadow:
    0 7px 0 #B8970B,
    0 12px 24px rgba(255,213,0,0.55),
    0 4px 8px rgba(0,0,0,0.4),
    inset 0 1px 0 rgba(255,255,255,0.55);
}
.btn-table-start:active {
  transform: translateY(6px);
  box-shadow:
    0 0 0 #B8970B,
    0 2px 6px rgba(0,0,0,0.35),
    inset 0 1px 0 rgba(255,255,255,0.4);
}

.poker-table.is-empty .table-zone-opp,
.poker-table.is-empty .table-zone-self,
.poker-table.is-empty .table-center { opacity: 0.18; pointer-events: none; }

/* ─── Fold 按鈕分離（避免主播誤按） ──────────────────────────────────── */
.cta-actions-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.cta-actions-main .btn {
  width: 100%;
  min-height: 52px;
  font-size: var(--t-md);
}
.cta-fold-row {
  display: flex;
  justify-content: center;
  margin-top: 8px;
}
.btn-fold {
  font-size: var(--t-sm);
  color: rgba(255,80,80,0.85);
  background: transparent;
  border: 1px solid rgba(255,80,80,0.35);
  padding: 6px 18px;
  border-radius: 999px;
  font-family: inherit;
  font-weight: var(--w-sb);
  cursor: pointer;
  transition: all .15s;
}
.btn-fold:hover {
  background: rgba(255,80,80,0.15);
  border-color: rgba(255,80,80,0.65);
  color: rgba(255,140,140,1);
}

/* ─── 贏家停留 cooldown 倒數（按鈕暫時 disabled）──────────────────────── */
.btn[data-cooldown] {
  position: relative;
  pointer-events: none;
  opacity: 0.55;
}
.btn[data-cooldown]::after {
  content: ' (' attr(data-cooldown) 's)';
  font-size: var(--t-sm);
  margin-left: 4px;
  color: var(--c-warning);
  font-family: var(--font-mono);
}
.table-zone-opp.is-winner .cards .card,
.table-zone-self.is-winner .cards .card {
  box-shadow:
    0 0 28px rgba(255,213,0,0.6),
    0 0 8px rgba(255,213,0,0.4),
    0 6px 14px rgba(0,0,0,0.5);
}

@media (max-width: 380px) {
  .poker-table { padding: 20px 10px 16px; min-height: 420px; }
  .table-meta { gap: 10px; }
  .player-info { padding: 4px 10px; gap: 6px; font-size: var(--t-xs); }
  .player-chips { font-size: 14px; }
}

.table-community {
  padding: 6px 0 20px;
  border-bottom: 1px solid var(--rail-navy);
  box-shadow: 0 1px 0 var(--gold-soft);  /* navy 線下方一條極細金線 */
  margin-bottom: 18px;
  transform: rotateX(6deg);
  transform-origin: 50% 100%;
}
.table-community .cards {
  justify-content: center;
  gap: 8px;
}

.table-stage-label {
  display: block;
  text-align: center;
  font-size: var(--t-xs);
  font-weight: var(--w-b);
  letter-spacing: var(--ls-widest);
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  margin-bottom: 10px;
  text-shadow: 0 1px 2px rgba(0,0,0,0.4);
}

.table-hands {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: 8px;
  padding-top: 4px;
}
.hand-side {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: center;
  min-width: 0;
  transform-style: preserve-3d;
}
.hand-streamer {
  align-items: flex-end;
  padding-right: 4px;
  transform: rotateY(-4deg) translateZ(2px);
}
.hand-audience {
  align-items: flex-start;
  padding-left: 4px;
  transform: rotateY(4deg) translateZ(2px);
}
.hand-streamer .cards { justify-content: flex-end; }
.hand-audience .cards { justify-content: flex-start; }

.hand-label {
  font-size: var(--t-xs);
  color: rgba(255,255,255,0.6);
  font-weight: var(--w-b);
  letter-spacing: var(--ls-wide);
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}
.hand-label.is-self {
  color: var(--gold);                   /* 自己側用金色強調 */
}
.hand-rank {
  font-size: var(--t-sm);
  color: var(--gold);                   /* 牌型 label 統一用金色（重點訊息）*/
  font-weight: var(--w-eb);
  font-family: var(--font-mono);
  text-align: center;
  margin-top: 2px;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 0.5s, transform 0.5s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  text-shadow: 0 1px 3px rgba(0,0,0,0.7);
}
.hand-rank.is-shown { opacity: 1; transform: none; }

.hand-vs {
  font-family: var(--font-mono);
  font-weight: var(--w-eb);
  letter-spacing: var(--ls-widest);
  font-size: var(--t-sm);
  color: rgba(255,255,255,0.35);
  align-self: center;
  padding: 0 2px;
}

/* 桌面上的牌：強化陰影、保留白底（在綠桌上對比鮮明） */
.poker-table .card {
  box-shadow:
    0 4px 10px rgba(0,0,0,0.45),
    0 2px 4px rgba(0,0,0,0.25);
  transform-style: preserve-3d;
}
/* 牌背改 navy + 金線 felt 配色（融入桌面，同時呼應實體產品） */
.poker-table .card.back {
  background:
    repeating-linear-gradient(45deg,
      var(--rail-navy) 0 5px,
      var(--rail-navy-2) 5px 10px),
    linear-gradient(135deg, var(--rail-navy-2), var(--rail-navy));
  border-color: var(--rail-navy);
}
.poker-table .card.back::after {
  /* 桌內牌背：SVG 加金色發光 */
  filter: drop-shadow(0 1px 3px rgba(0,0,0,0.6)) drop-shadow(0 0 4px rgba(255,213,0,0.35));
}

/* 贏家皇冠 — 鮮黃光暈 */
.hand-side.is-winner { position: relative; }
.hand-side.is-winner::after {
  content: '👑';
  position: absolute;
  top: -22px;
  font-size: 26px;
  filter: drop-shadow(0 2px 8px rgba(255,213,0,0.7));
  animation: crownDrop 0.6s cubic-bezier(.34, 1.56, .64, 1) backwards;
  z-index: 5;
}
.hand-streamer.is-winner::after { right: 8px; }
.hand-audience.is-winner::after { left: 8px; }
@keyframes crownDrop {
  from { transform: translateY(-16px) rotate(-15deg) scale(0.7); opacity: 0; }
  to { transform: translateY(0) rotate(0) scale(1); opacity: 1; }
}

/* 加金光：贏家側發光（用實體產品的鮮黃 #FFD500） */
.hand-side.is-winner .cards .card {
  box-shadow:
    0 0 28px rgba(255,213,0,0.55),
    0 0 8px rgba(255,213,0,0.35),
    0 6px 14px rgba(0,0,0,0.5);
}
.hand-side.is-winner .hand-rank {
  color: var(--gold);
  text-shadow: 0 0 12px rgba(255,213,0,0.6), 0 1px 3px rgba(0,0,0,0.7);
}

@media (max-width: 380px) {
  .poker-table { padding: 28px 12px 18px; }
  .table-hands { gap: 4px; }
  .hand-streamer, .hand-audience { padding: 0; }
  .hand-vs { font-size: var(--t-xs); }
}

/* ── 手機橫向 landscape（高度 ≤ 500px）緊縮版 ────────────────────────
   iPhone 等橫螢幕高度只剩 ~375px，整體壓縮 padding / 卡片 / 字級
   讓 UI 一屏內可見、不需滑動 */
@media (orientation: landscape) and (max-height: 500px) {
  .poker-app { padding: 8px 12px 90px; }
  .poker-table { min-height: 280px; padding: 22px 12px 12px; gap: 6px; }

  .table-community { padding: 2px 0 8px; margin-bottom: 6px; }
  .table-meta { gap: 10px; margin-bottom: 4px; }
  .table-pot { font-size: 15px; }
  .table-stage { font-size: 10px; }
  .table-hand-num { font-size: 9px; }

  .cards .card { width: 38px; height: 54px; }
  .cards .card .rank { font-size: 11px; }
  .cards .card .corner-suit { font-size: 9px; }
  .cards .card .center-suit { font-size: 18px; }
  .cards { gap: 4px; }

  .player-info { padding: 3px 8px; gap: 5px; font-size: 11px; }
  .player-chips { font-size: 13px; }
  .player-chips::before { content: '💰'; margin-right: 2px; }
  .player-bet { font-size: 9px; padding: 1px 6px; }
  .player-stats { font-size: 9px; padding: 1px 4px; }

  .table-zone-opp { transform: rotateX(4deg); gap: 4px; }
  .table-zone-self { transform: rotateX(-2deg); gap: 4px; }

  .hand-rank { font-size: 11px; }
  .table-zone-opp.is-winner::after,
  .table-zone-self.is-winner::after { font-size: 18px; top: 8px; }

  .cta-banner { font-size: var(--t-sm); padding: 6px 10px; }
  .cta-countdown-bar { padding: 6px 10px; gap: 6px; }
  .cta-countdown-num { font-size: 22px; }
  .cta-countdown-label { font-size: 9px; }
  .cta-actions-main .btn,
  .cta-actions .btn-block { min-height: 42px; font-size: var(--t-base); }

  .vote-btn { min-height: 48px; padding: 4px 2px; }
  .vote-btn-icon { font-size: 14px; }
  .vote-btn-sub { font-size: 9px; }
  .vote-helper { font-size: 9px; margin-top: 4px; }

  .table-tools { top: 6px; right: 6px; gap: 4px; }
  .tool-btn { width: 28px; height: 28px; font-size: 12px; }
  .log-mini summary { width: 28px; height: 28px; font-size: 12px; }
  .conn-indicator { top: 10px; left: 10px; }

  .table-empty-cta-icon { font-size: 38px; }
  .table-empty-cta-title { font-size: 16px; }
  .table-empty-cta-sub { font-size: 11px; }
  .btn-table-start { padding: 9px 22px; font-size: var(--t-sm); }
}

/* ─── 籌碼飛入動畫（從 player-info 飛向 pot）───────────────────────── */
.chip-fly {
  position: fixed;
  font-size: 22px;
  z-index: 300;
  pointer-events: none;
  animation: chipFly 0.75s cubic-bezier(.4, 0, .2, 1) forwards;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.4));
}
@keyframes chipFly {
  0%   { transform: translate(0, 0) scale(1) rotate(0); opacity: 1; }
  60%  { opacity: 1; }
  100% { transform: translate(var(--dx), var(--dy)) scale(0.55) rotate(360deg); opacity: 0; }
}

/* ─── Onboarding Modal（第一次進場顯示）──────────────────────────────── */
.onboard-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 12, 24, 0.78);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  animation: fadeIn 0.25s ease-out;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.onboard-card {
  max-width: 380px;
  width: 100%;
  background: linear-gradient(160deg, #1A2C50 0%, #0d1a30 100%);
  border: 1px solid #FFD500;
  border-radius: 18px;
  padding: 24px;
  box-shadow:
    0 20px 60px rgba(0,0,0,0.5),
    inset 0 0 0 1px rgba(255,213,0,0.2);
  color: white;
  font-family: var(--font-sans);
  animation: cardPopIn 0.35s cubic-bezier(.34, 1.56, .64, 1);
}
@keyframes cardPopIn {
  from { transform: scale(0.85) translateY(20px); opacity: 0; }
  to   { transform: scale(1) translateY(0); opacity: 1; }
}
.onboard-icon {
  font-size: 40px;
  text-align: center;
  margin-bottom: 8px;
}
.onboard-title {
  text-align: center;
  font-family: var(--font-mono);
  font-weight: var(--w-eb);
  font-size: 18px;
  color: #FFD500;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}
.onboard-sub {
  text-align: center;
  color: rgba(255,255,255,0.7);
  font-size: var(--t-sm);
  margin-bottom: 16px;
}
.onboard-list {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  font-size: var(--t-sm);
  line-height: 1.55;
}
.onboard-list li {
  display: flex;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.85);
}
.onboard-list li:last-child { border-bottom: 0; }
.onboard-list .step-num {
  flex: 0 0 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255,213,0,0.18);
  border: 1px solid #FFD500;
  color: #FFD500;
  font-family: var(--font-mono);
  font-weight: var(--w-eb);
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.onboard-list strong { color: #FFD500; }
.btn-onboard-ok {
  width: 100%;
  padding: 14px;
  background: #FFD500;
  color: #1A2C50;
  border: none;
  border-radius: 10px;
  font-family: var(--font-mono);
  font-weight: var(--w-eb);
  font-size: var(--t-md);
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all .15s;
}
.btn-onboard-ok:hover { background: #FFE040; transform: translateY(-1px); }
.btn-onboard-ok:active { transform: scale(0.98); }

/* 暱稱可編輯（觀眾）—— hover 顯示鉛筆 */
.player-name-editable {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border-radius: 4px;
  padding: 0 4px;
  transition: background 0.15s;
}
.player-name-editable:hover {
  background: rgba(255,213,0,0.15);
}
.player-name-editable::after {
  content: '✎';
  font-size: 10px;
  opacity: 0.5;
}

/* ─── 籌碼變化浮字 ────────────────────────────────────────────────────── */
.delta-float {
  position: fixed;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-weight: var(--w-eb);
  font-size: 18px;
  pointer-events: none;
  animation: deltaFloat 1.2s ease-out forwards;
  z-index: 200;
  text-shadow: 0 1px 3px rgba(0,0,0,0.15);
}
.delta-float.is-pos { color: var(--c-success); }
.delta-float.is-neg { color: var(--c-error); }
@keyframes deltaFloat {
  0%   { opacity: 0; transform: translate(-50%, 0); }
  18%  { opacity: 1; transform: translate(-50%, -10px); }
  100% { opacity: 0; transform: translate(-50%, -52px); }
}

/* ─── VS 籌碼條 ───────────────────────────────────────────────────────── */
.vs-bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--swag) 8%, var(--surface)) 0%,
    var(--surface) 50%,
    color-mix(in srgb, var(--swag) 8%, var(--surface)) 100%);
  border: 1px solid var(--line2);
  border-radius: 18px;
  margin: 0 0 14px;
  box-shadow: var(--shadow);
}
.vs-side { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.vs-streamer { text-align: right; }
.vs-audience { text-align: left; }
.vs-label {
  font-size: var(--t-xs);
  font-weight: var(--w-b);
  letter-spacing: var(--ls-wide);
  color: var(--muted);
  text-transform: uppercase;
}
.vs-chips {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: var(--w-eb);
  line-height: 1;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  transition: color 0.2s, transform 0.2s;
}
.vs-side.is-leading .vs-chips { color: var(--swag-dk); }
.vs-side.is-trailing .vs-chips { color: var(--muted); opacity: 0.7; }
.vs-divider {
  font-family: var(--font-mono);
  font-size: var(--t-md);
  font-weight: var(--w-eb);
  letter-spacing: var(--ls-widest);
  color: var(--swag);
  padding: 0 8px;
}
@media (max-width: 380px) {
  .vs-chips { font-size: 22px; }
}

/* ─── 收合的邀請面板 ──────────────────────────────────────────────────── */
.invite-collapsible summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--line2);
  border-radius: 18px;
  box-shadow: var(--shadow);
  margin-bottom: 14px;
}
.invite-collapsible[open] summary {
  border-radius: 18px 18px 0 0;
  margin-bottom: 0;
  border-bottom: 0;
}
.invite-collapsible summary::-webkit-details-marker { display: none; }
.invite-summary-l { display: flex; align-items: center; gap: 8px; }
.invite-summary-icon { font-size: 18px; }
.invite-summary-title { font-size: var(--t-md); font-weight: var(--w-b); }
.invite-summary-code {
  font-family: var(--font-mono);
  font-weight: var(--w-eb);
  color: var(--swag-dk);
  letter-spacing: 0.2em;
  font-size: var(--t-md);
}
.invite-collapsible summary::after {
  content: '▾';
  margin-left: 6px;
  color: var(--muted);
  transition: transform 0.15s;
}
.invite-collapsible[open] summary::after { transform: rotate(180deg); }
.invite-collapsible[open] .panel { border-radius: 0 0 18px 18px; margin-top: -1px; }

/* 邀請面板：手機 QR 在上、文字在下 */
.invite-grid {
  display: flex;
  flex-direction: column-reverse;     /* QR 永遠在上面（視覺重點） */
  gap: 12px;
  align-items: stretch;
}
.invite-qr {
  display: flex;
  justify-content: center;
}
@media (min-width: 481px) {
  .invite-grid {
    flex-direction: row;
    align-items: flex-start;
  }
  .invite-grid > .invite-info { flex: 1; }
}

#qrcode-canvas {
  background: #fff;
  padding: 8px;
  border-radius: var(--r-sm);
  box-shadow: var(--shadow);
}

/* ═══════════════════════════════════════════════════════════════════════════
 * 撲克牌
 * ═══════════════════════════════════════════════════════════════════════════ */
.cards {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
}
.cards .card {
  position: relative;
  width: 50px;
  height: 70px;
  border-radius: var(--r-sm);
  background: #fff;
  border: 1px solid var(--line2);
  font-family: var(--font-mono);
  font-weight: var(--w-eb);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,0.7);
  user-select: none;
  overflow: hidden;
  animation: cardDealIn 0.32s cubic-bezier(.34, 1.56, .64, 1) backwards;
}
.cards .card .corner {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 0.95;
}
.cards .card .corner-tl { top: 4px; left: 5px; }
.cards .card .corner-br { bottom: 4px; right: 5px; transform: rotate(180deg); }
.cards .card .rank { font-size: 13px; letter-spacing: -0.04em; }
.cards .card .corner-suit { font-size: 11px; margin-top: 1px; }
.cards .card .center-suit {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  opacity: 0.18;
  font-family: var(--font-sans);
}
.cards .card.suit-h, .cards .card.suit-d { color: #DC2626; }
.cards .card.suit-s, .cards .card.suit-c { color: #111; }

.cards .card.back {
  background:
    repeating-linear-gradient(45deg,
      color-mix(in srgb, var(--swag) 22%, var(--surface)) 0 5px,
      color-mix(in srgb, var(--swag) 8%, var(--surface)) 5px 10px),
    linear-gradient(135deg,
      color-mix(in srgb, var(--swag) 30%, var(--c-surface-2)),
      color-mix(in srgb, var(--swag) 12%, var(--surface)));
  background-blend-mode: soft-light, normal;
  border: 1px solid color-mix(in srgb, var(--swag) 35%, var(--line2));
}
/* 牌背：金色 4 花色徽章 SVG（直接貼圖；橫跨整張卡） */
.cards .card.back::before { content: none; }   /* 拿掉舊 inset border，圖內已有框 */
.cards .card.back::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url(./card-back.svg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 92%;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.4));
}

/* 動畫：只有「新增」的牌動 */
.cards .card { animation: none; }
.cards .card.is-new {
  animation: cardDealIn 0.5s cubic-bezier(.34, 1.56, .64, 1) backwards;
}
.cards .card.is-revealing {
  animation: cardReveal 0.8s cubic-bezier(.34, 1.56, .64, 1) backwards;
  perspective: 1000px;
  transform-style: preserve-3d;
}

/* 牌桌內：發牌動畫升級「從牌堆飛出」軌跡（top-center → 各自位置） */
.poker-table .card.is-new {
  animation: cardDealFromDealer 0.55s cubic-bezier(.34, 1.5, .64, 1) backwards;
}
.poker-table .card.is-revealing {
  animation: cardRevealDramatic 0.9s cubic-bezier(.34, 1.56, .64, 1) backwards;
}

/* 牌桌外（不在 perspective 內）的簡單版本 */
@keyframes cardDealIn {
  from { opacity: 0; transform: translateY(-10px) rotate(-3deg) scale(0.92); }
  to   { opacity: 1; transform: none; }
}

/* 桌內：從上方中央往各自位置飛、帶旋轉 + 陰影逐漸落下 */
@keyframes cardDealFromDealer {
  0% {
    opacity: 0;
    transform: translateY(-200%) rotateZ(-25deg) rotateX(45deg) scale(0.4);
    box-shadow: 0 24px 36px rgba(0,0,0,0.0);
  }
  60% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    transform: none;
    box-shadow:
      0 4px 10px rgba(0,0,0,0.45),
      0 2px 4px rgba(0,0,0,0.25);
  }
}

@keyframes cardReveal {
  0%   { transform: rotateY(180deg) scale(0.9); opacity: 0.4; }
  60%  { transform: rotateY(20deg) scale(1.05); opacity: 1; }
  100% { transform: rotateY(0) scale(1); opacity: 1; }
}

/* 桌內攤牌：更戲劇性的翻面 + 浮起 + 落下 */
@keyframes cardRevealDramatic {
  0% {
    transform: rotateY(180deg) translateZ(0) scale(0.9);
    opacity: 0.5;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  }
  35% {
    transform: rotateY(140deg) translateZ(40px) scale(1.1);
    opacity: 1;
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
  }
  70% {
    transform: rotateY(20deg) translateZ(20px) scale(1.08);
    opacity: 1;
    box-shadow: 0 12px 24px rgba(0,0,0,0.5);
  }
  100% {
    transform: rotateY(0) translateZ(0) scale(1);
    opacity: 1;
    box-shadow:
      0 4px 10px rgba(0,0,0,0.45),
      0 2px 4px rgba(0,0,0,0.25);
  }
}

/* 手機卡片放大；橫向 scroll fallback（5 張公牌不會擠） */
@media (max-width: 480px) {
  .cards .card { width: 54px; height: 76px; }
  .cards .card .rank { font-size: 14px; }
  .cards .card .corner-suit { font-size: 12px; }
  .cards .card .center-suit { font-size: 28px; }
  /* 牌背 SVG 用 background-size: 92% 自動隨牌大小縮放，不需額外 override */
}

/* ═══════════════════════════════════════════════════════════════════════════
 * 數據面板
 * ═══════════════════════════════════════════════════════════════════════════ */
.stage-pill {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--swag);
  color: #fff;
  font-size: var(--t-xs);
  font-weight: var(--w-b);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);    /* 手機 2 欄起跳：好讀 */
  gap: 8px;
  margin-top: 10px;
}
@media (min-width: 481px) {
  .stat-row { grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)); }
}
.stat {
  background: var(--c-surface-2);
  border-radius: var(--r-sm);
  padding: 10px 12px;
  text-align: center;
}
.stat--prime {
  grid-column: 1 / -1;
  background: color-mix(in srgb, var(--swag) 8%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--swag) 25%, var(--line2));
}
.stat-label {
  font-size: var(--t-xs);
  color: var(--muted);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}
.stat-value {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: var(--w-eb);
  color: var(--text);
  margin-top: 2px;
  display: block;
}
.stat--prime .stat-value {
  font-size: 26px;
  color: var(--swag-dk);
}
.stat-value.pulse { animation: statPulse 0.5s var(--ease-spring); }
@keyframes statPulse {
  0%   { transform: scale(1); }
  35%  { transform: scale(1.15); color: var(--swag); }
  100% { transform: scale(1); }
}

/* ═══════════════════════════════════════════════════════════════════════════
 * CTA 區（document flow，模仿 wheel-cta-wrap）
 * ═══════════════════════════════════════════════════════════════════════════ */
.cta-wrap {
  margin: 16px 0 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cta-banner {
  background: var(--surface);
  border: 1px solid color-mix(in srgb, var(--swag) 25%, var(--line2));
  border-radius: var(--r-sm);
  padding: 10px 14px;
  font-size: var(--t-base);
  font-weight: var(--w-sb);
  text-align: center;
  color: var(--text);
  box-shadow: var(--shadow);
}
.cta-banner.is-warn {
  background: color-mix(in srgb, var(--c-warning) 8%, var(--surface));
  border-color: color-mix(in srgb, var(--c-warning) 35%, var(--line2));
}
.cta-banner strong { color: var(--swag-dk); font-weight: var(--w-eb); }

/* 倒數條（顯眼大字 + ≤3 秒紅色） */
.cta-countdown-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: var(--r-sm);
  background: color-mix(in srgb, var(--swag) 8%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--swag) 30%, var(--line2));
  font-family: var(--font-mono);
  transition: background 0.2s, border-color 0.2s;
}
.cta-countdown-label {
  font-size: var(--t-xs);
  font-weight: var(--w-b);
  color: var(--muted);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}
.cta-countdown-num {
  font-size: 32px;
  font-weight: var(--w-eb);
  line-height: 1;
  color: var(--swag-dk);
  min-width: 1.5ch;
  text-align: center;
  font-variant-numeric: tabular-nums;
}
.cta-countdown-suffix {
  font-size: var(--t-sm);
  color: var(--muted);
}
.cta-countdown-bar.is-urgent {
  background: color-mix(in srgb, var(--c-error) 14%, var(--surface));
  border-color: color-mix(in srgb, var(--c-error) 55%, var(--line2));
  animation: pulseUrgent 0.6s ease-in-out infinite alternate;
}
.cta-countdown-bar.is-urgent .cta-countdown-num,
.cta-countdown-bar.is-urgent .cta-countdown-label,
.cta-countdown-bar.is-urgent .cta-countdown-suffix { color: var(--c-error); font-weight: var(--w-eb); }
.cta-countdown-bar.is-firing {
  background: color-mix(in srgb, var(--c-warning) 12%, var(--surface));
  border-color: var(--c-warning);
}
@keyframes pulseUrgent {
  from { transform: scale(1); box-shadow: 0 0 0 0 rgba(220,38,38,0); }
  to   { transform: scale(1.04); box-shadow: 0 0 0 6px rgba(220,38,38,.10), 0 0 16px rgba(220,38,38,.18); }
}
/* 倒數剩 3 秒時，連同投票按鈕也淡淡 pulse 提示「快點投」（observer：使用 :has 找父層） */
@supports selector(:has(*)) {
  .cta-wrap:has(.cta-countdown-bar.is-urgent) .vote-btn:not(.is-active) {
    animation: pulseVoteBtn 0.6s ease-in-out infinite alternate;
  }
}
@keyframes pulseVoteBtn {
  from { border-color: var(--line2); }
  to   { border-color: color-mix(in srgb, var(--c-error) 45%, var(--line2)); }
}

/* 動作按鈕容器 */
.cta-actions { display: flex; flex-direction: column; gap: 8px; }
.cta-actions .btn { width: 100%; min-height: 52px; font-size: var(--t-md); }
.cta-actions.is-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.cta-actions.is-row .btn { padding: 0 4px; font-size: var(--t-sm); }

/* ═══════════════════════════════════════════════════════════════════════════
 * 投票按鈕（觀眾陣營專用，segmented full-width）
 * ═══════════════════════════════════════════════════════════════════════════ */
.vote-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}
.vote-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 64px;
  padding: 8px 4px;
  border-radius: var(--r-sm);
  border: 2px solid var(--line2);
  background: var(--surface);
  color: var(--text);
  font-family: inherit;
  font-size: var(--t-md);
  font-weight: var(--w-b);
  cursor: pointer;
  transition: all .13s var(--ease);
}
.vote-btn:active { transform: scale(0.97); }
.vote-btn.is-active {
  background: var(--swag);
  border-color: var(--swag);
  color: #fff;
  box-shadow: var(--shadow-2);
}
.vote-btn.danger.is-active { background: var(--c-error); border-color: var(--c-error); }
.vote-btn-icon { font-size: 18px; line-height: 1; }
.vote-btn-sub { font-size: 10.5px; font-weight: var(--w-r); opacity: 0.7; margin-top: 1px; letter-spacing: var(--ls-wide); }

/* 投票區下方 helper text */
.vote-helper {
  text-align: center;
  font-size: 11px;
  color: var(--muted);
  margin-top: 8px;
  letter-spacing: 0.04em;
}

/* 玩法簡介卡（join screen 用） */
.rules-card {
  background: color-mix(in srgb, var(--swag) 6%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--swag) 25%, var(--line2));
  border-radius: var(--r-sm);
  padding: 12px 14px;
  margin-top: 12px;
  font-size: var(--t-sm);
  color: var(--mid);
  line-height: 1.55;
}
.rules-card strong { color: var(--swag-dk); }
.rules-card-title {
  display: block;
  font-size: var(--t-xs);
  font-weight: var(--w-eb);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--swag-dk);
  margin-bottom: 6px;
}
.rules-card ol {
  padding-left: 18px;
  margin: 0;
}
.rules-card li { margin: 2px 0; }

/* 遊戲進行時隱藏外層裝飾，營造遊戲介面氛圍 */
body[data-game-active="true"] .poker-hero,
body[data-game-active="true"] .sec-title,
body[data-game-active="true"] .dev-banner { display: none !important; }
body[data-game-active="true"] .poker-app { padding-top: 12px; }

/* 一手牌進行中：再砍掉牌桌外多餘區塊，把焦點推到牌桌 */
body[data-hand-active="true"] .invite-collapsible:not([open]) summary { opacity: .55; }

/* 進局後弱化全站導覽，避免誤觸跳頁中斷流程（#7）
   — 只在真正一手牌進行中才藏，大廳階段保留 header（語言切換 / 📝 回報） */
body.role-streamer[data-hand-active="true"] #swag-tabbar,
body.role-streamer[data-hand-active="true"] #swag-header { display: none !important; }

/* 手機進局後：把 CTA 區（含投票/操作按鈕、倒數）sticky 在底部拇指區（#4 / #6 viewer 倒數） */
@media (max-width: 720px) {
  body.role-streamer[data-game-active="true"] .cta-wrap,
  body.role-audience[data-game-active="true"] .cta-wrap {
    position: sticky;
    bottom: env(safe-area-inset-bottom, 0px);
    z-index: 50;
    background: var(--surface);
    margin: 12px -16px 0;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px));
    border-top: 1px solid var(--line2);
    box-shadow: 0 -6px 18px rgba(20,18,15,.06), 0 -2px 6px rgba(20,18,15,.04);
  }
  /* 主按鈕觸控目標 ≥ 48px */
  body.role-streamer[data-game-active="true"] .cta-actions .btn { min-height: 48px; }
}

/* 牌桌右上角小工具列（紀錄、音效）+ 左上角連線指示 */
.table-tools {
  position: absolute;
  top: 10px;
  right: 10px;
  display: flex;
  gap: 6px;
  z-index: 4;
}
.tool-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--rail-navy);
  font-size: 14px;
  cursor: pointer;
  color: rgba(255,255,255,0.85);
  transition: all .15s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.tool-btn:hover { background: rgba(0,0,0,0.6); transform: scale(1.05); }
.tool-btn.is-on {
  color: var(--gold);
  border-color: var(--gold);
  background: rgba(255,213,0,0.12);
}

/* 連線指示燈（左上角小圓點） */
.conn-indicator {
  position: absolute;
  top: 14px;
  left: 14px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 6px #4ade80, 0 0 0 1px rgba(0,0,0,0.3);
  z-index: 4;
  transition: background-color 0.3s;
}
.conn-indicator.is-warning {
  background: #facc15;
  box-shadow: 0 0 6px #facc15, 0 0 0 1px rgba(0,0,0,0.3);
  animation: connBlink 1s ease-in-out infinite;
}
.conn-indicator.is-error {
  background: #ef4444;
  box-shadow: 0 0 6px #ef4444, 0 0 0 1px rgba(0,0,0,0.3);
  animation: connBlink 0.5s ease-in-out infinite;
}
@keyframes connBlink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

/* 戰績徽章（player-info 右側） */
.player-stats {
  font-size: 10px;
  color: var(--gold);
  font-weight: var(--w-eb);
  letter-spacing: 0.05em;
  padding: 1px 6px;
  border-radius: 999px;
  background: rgba(255,213,0,0.12);
  border: 1px solid var(--gold-soft);
}
.player-stats:empty { display: none; }

/* 紀錄按鈕（沿用，但改用 tool-btn 概念） */
.log-mini {
  position: relative;
  z-index: 4;
}
.log-mini summary {
  cursor: pointer;
  list-style: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--rail-navy);
  font-size: 14px;
  color: rgba(255,255,255,0.85);
  transition: background .15s, transform .15s;
  padding: 0;
}
.log-mini summary:hover { background: rgba(0,0,0,0.6); transform: scale(1.05); }
.log-mini summary::-webkit-details-marker { display: none; }
.log-mini[open] summary { background: var(--rail-navy); }
.log-mini-body {
  display: none;
}
.log-mini[open] .log-mini-body {
  display: block;
  position: absolute;
  top: 40px;
  right: 0;
  width: min(280px, 80vw);
  max-height: 320px;
  overflow-y: auto;
  background: rgba(8, 12, 24, 0.96);
  border: 1px solid var(--rail-navy);
  border-radius: var(--r-sm);
  padding: 10px 12px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.5);
  font-size: 11px;
  color: rgba(255,255,255,0.85);
  font-family: var(--font-mono);
}
.log-mini-body .log-item {
  padding: 4px 0;
  border-bottom: 1px dashed rgba(255,255,255,0.12);
}
.log-mini-body .log-item:last-child { border-bottom: 0; }
.log-mini-body .log-time {
  color: rgba(255,255,255,0.4);
  margin-right: 6px;
  font-size: 10px;
}

/* ═══════════════════════════════════════════════════════════════════════════
 * Log（手機收合）
 * ═══════════════════════════════════════════════════════════════════════════ */
.log-details summary {
  cursor: pointer;
  list-style: none;
  font-size: var(--t-xs);
  font-weight: var(--w-b);
  color: var(--muted);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  padding: 4px 0;
}
.log-details summary::-webkit-details-marker { display: none; }
.log-details summary::after {
  content: ' ▾';
  display: inline-block;
  margin-left: 4px;
  transition: transform .13s var(--ease);
}
.log-details[open] summary::after { transform: rotate(180deg); }
.log {
  max-height: 220px;
  overflow-y: auto;
  font-size: var(--t-sm);
  background: var(--c-surface-2);
  border: 1px solid var(--line);
  padding: 8px 10px;
  border-radius: var(--r-sm);
  margin-top: 8px;
}
.log-item {
  padding: 4px 0;
  border-bottom: 1px dashed var(--line);
  color: var(--mid);
}
.log-item:last-child { border-bottom: 0; }
.log-time {
  color: var(--muted);
  margin-right: 8px;
  font-family: var(--font-mono);
  font-size: var(--t-xs);
}