/* ─── 变量 ─── */
:root {
  --bg: #0b0711;
  --panel: rgba(22, 15, 34, 0.82);
  --panel-solid: rgba(32, 22, 49, 0.95);
  --border: rgba(255, 255, 255, 0.10);
  --border-strong: rgba(255, 255, 255, 0.18);
  --text: #f7f0ff;
  --muted: #b9a9c9;
  --primary: #b96cff;
  --primary-2: #ff6bb5;
  --accent: #ffd166;
  --danger: #ff5d73;
  --success: #4ade80;
  --shadow: 0 20px 80px rgba(0, 0, 0, 0.4);
  --radius: 22px;
  --radius-sm: 14px;
  --radius-full: 999px;
}

/* ─── Reset ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  min-height: 100dvh;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 8%, rgba(185, 108, 255, 0.28), transparent 30%),
    radial-gradient(circle at 80% 5%, rgba(255, 107, 181, 0.22), transparent 28%),
    linear-gradient(145deg, #07040c, #130b1e 50%, #08040d);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4,p { margin: 0; line-height: 1.3; }
a { color: inherit; }
button { border: 0; cursor: pointer; font: inherit; }
input, textarea, select { font: inherit; }

/* ─── 背景光效 ─── */
.bg-orb {
  position: fixed; border-radius: 999px;
  filter: blur(60px); opacity: 0.45; z-index: -1; pointer-events: none;
}
.orb-1 { width: 320px; height: 320px; background: #7c3aed; left: -100px; top: 80px; }
.orb-2 { width: 280px; height: 280px; background: #ec4899; right: -80px; top: 120px; }
.orb-3 { width: 360px; height: 360px; background: #f59e0b; right: 15%; bottom: -200px; opacity: 0.15; }

.top-actions {
  display: flex; align-items: center; gap: 8px;
}

/* 语言切换 */
.lang-switch { display: flex; gap: 2px; }
.lang-btn {
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 12px; font-weight: 800;
  transition: all 0.15s;
  line-height: 1;
}
.lang-btn.active {
  background: rgba(185,108,255,0.2);
  border-color: rgba(185,108,255,0.5);
  color: var(--primary);
}
.lang-btn:hover:not(.active) { background: rgba(255,255,255,0.12); color: var(--text); }

/* ─── 顶部栏 ─── */
.top-bar {
  position: sticky; top: 0; z-index: 20;
  background: rgba(11, 7, 17, 0.75);
  backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid var(--border);
}
.top-bar-inner {
  max-width: 800px; margin: 0 auto;
  padding: 14px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-icon { font-size: 28px; line-height: 1; }
.brand-text { display: flex; flex-direction: column; gap: 2px; }
.brand-name { font-size: 17px; font-weight: 800; letter-spacing: -0.02em; }
.brand-sub { font-size: 11px; color: var(--muted); letter-spacing: 0.02em; }
.gear-btn {
  width: 42px; height: 42px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border);
  color: var(--muted);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.18s, color 0.18s, transform 0.18s;
}
.gear-btn:hover { background: rgba(255,255,255,0.14); color: var(--text); transform: rotate(30deg); }
.gear-btn:active { transform: rotate(30deg) scale(0.95); }

/* ─── 主内容 ─── */
.main-content {
  max-width: 800px; margin: 0 auto;
  padding: 20px 16px 40px;
  display: flex; flex-direction: column; gap: 16px;
}

/* ─── 结果卡片 ─── */
.result-section { }
.result-card {
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--panel);
  backdrop-filter: blur(24px);
  box-shadow: var(--shadow);
  overflow: hidden;
  min-height: 260px;
  display: flex; flex-direction: column;
}

/* 空状态 */
.result-empty {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 40px 24px; text-align: center; gap: 12px;
}
.result-empty-icon { font-size: 52px; animation: float 3s ease-in-out infinite; }
@keyframes float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.result-empty h2 { font-size: 26px; font-weight: 900; letter-spacing: -0.03em; }
.result-empty p { color: var(--muted); font-size: 15px; line-height: 1.6; }
.hint-tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,209,102,0.12);
  border: 1px solid rgba(255,209,102,0.28);
  color: var(--accent);
  font-size: 12px; font-weight: 700;
  padding: 6px 14px; border-radius: var(--radius-full);
}

/* 有内容 */
.result-body { padding: 24px; flex: 1; }
.result-meta-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.result-tag {
  display: inline-flex;
  background: rgba(255,209,102,0.15);
  border: 1px solid rgba(255,209,102,0.35);
  color: var(--accent); font-size: 12px; font-weight: 800;
  padding: 5px 12px; border-radius: var(--radius-full);
}
.result-player { font-size: 13px; color: var(--muted); font-weight: 600; }
.result-title {
  font-size: clamp(24px, 5vw, 38px);
  font-weight: 900; letter-spacing: -0.03em;
  line-height: 1.15; margin-bottom: 16px;
}
.result-main {
  font-size: clamp(16px, 2.8vw, 22px);
  line-height: 1.6; margin-bottom: 16px;
  color: rgba(247, 240, 255, 0.92);
}
.result-extras { margin-bottom: 16px; }
.result-rule {
  border-top: 1px solid var(--border);
  padding-top: 14px;
  color: var(--muted); font-size: 14px; line-height: 1.7;
}
.result-rule strong { color: var(--text); }

/* 加载 */
.loading-state {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 14px; padding: 40px; color: var(--muted); font-size: 15px;
}
.spinner {
  width: 28px; height: 28px;
  border: 3px solid rgba(255,255,255,0.15);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* 选项卡片 */
.result-options { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 12px 0; }
.option-box {
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  background: rgba(0,0,0,0.28);
  border: 1px solid var(--border);
}
.option-box small { display: block; color: var(--muted); font-size: 12px; font-weight: 700; margin-bottom: 6px; }
.option-box strong { font-size: 16px; font-weight: 800; }

/* ─── 场景 & 尺度 ─── */
.scene-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.scene-select, .level-select {
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: rgba(0,0,0,0.28);
  color: var(--text);
  padding: 12px 14px;
  outline: none;
  font-size: 14px; font-weight: 600;
  transition: border-color 0.18s, box-shadow 0.18s;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}
.scene-select:focus, .level-select:focus {
  border-color: rgba(185,108,255,0.6);
  box-shadow: 0 0 0 3px rgba(185,108,255,0.12);
}
select option { background: #1a1030; }

/* ─── 游戏网格 ─── */
.game-section { }
.section-title { font-size: 15px; font-weight: 800; color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 12px; }
.game-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}
.game-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 10px 12px;
  background: linear-gradient(160deg, rgba(255,255,255,0.09), rgba(255,255,255,0.04));
  cursor: pointer;
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  text-align: center;
  transition: border-color 0.18s, box-shadow 0.18s, transform 0.18s;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.game-card::after {
  content: ""; position: absolute;
  width: 70px; height: 70px;
  right: -22px; bottom: -22px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  pointer-events: none;
}
.game-card:active { transform: scale(0.96); }
.game-card.active {
  border-color: rgba(255,209,102,0.75);
  box-shadow: 0 0 0 3px rgba(255,209,102,0.12), 0 8px 24px rgba(0,0,0,0.2);
  background: linear-gradient(160deg, rgba(255,209,102,0.14), rgba(255,255,255,0.06));
}
.game-card .icon { font-size: 26px; line-height: 1; }
.game-card strong { font-size: 11px; font-weight: 800; line-height: 1.3; }
.game-card small { display: none; }

/* ─── 操作栏 ─── */
.action-bar {
  display: flex; gap: 10px; flex-wrap: wrap;
}
.action-bar > * { flex: 1; min-width: 100px; }

/* ─── 按钮 ─── */
.btn-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #fff;
  font-size: 15px; font-weight: 800;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 24px rgba(185,108,255,0.32);
  transition: transform 0.15s, box-shadow 0.15s, opacity 0.15s;
  letter-spacing: -0.01em;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(185,108,255,0.4); }
.btn-primary:active { transform: translateY(0); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-secondary {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: rgba(255,255,255,0.09);
  border: 1px solid var(--border-strong);
  color: var(--text);
  font-size: 14px; font-weight: 700;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  transition: background 0.15s, transform 0.15s;
}
.btn-secondary:hover { background: rgba(255,255,255,0.14); transform: translateY(-1px); }
.btn-secondary:active { transform: translateY(0); }

.btn-ghost {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px; font-weight: 700;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  transition: background 0.15s, color 0.15s, transform 0.15s;
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); color: var(--text); transform: translateY(-1px); }
.btn-ghost:active { transform: translateY(0); }

.btn-text {
  background: none; border: none;
  color: var(--danger); font-size: 13px; font-weight: 700;
  padding: 4px 8px; border-radius: 8px;
  transition: background 0.15s;
}
.btn-text:hover { background: rgba(255,93,115,0.12); }

/* ─── 历史记录 ─── */
.history-section { }
.section-header-row {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.history-list { display: flex; flex-direction: column; gap: 8px; }
.history-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.05);
  padding: 14px 16px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.history-item:hover { background: rgba(255,255,255,0.09); border-color: var(--border-strong); }
.history-item strong { font-size: 14px; font-weight: 800; margin-bottom: 4px; display: block; }
.history-item p { color: var(--muted); font-size: 13px; line-height: 1.5; margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.history-empty {
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: 24px; text-align: center;
  color: var(--muted); font-size: 14px;
}

/* ─── 谁是卧底 ─── */
.undercover-area {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  backdrop-filter: blur(16px);
  padding: 16px;
}
.undercover-config {
  display: grid;
  grid-template-columns: 1fr 1fr 70px auto;
  gap: 8px; align-items: end;
}
.undercover-input {
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: rgba(0,0,0,0.28);
  color: var(--text);
  padding: 10px 12px;
  font-size: 13px; outline: none;
  transition: border-color 0.18s;
}
.undercover-input:focus { border-color: rgba(185,108,255,0.6); }
.undercover-count-wrap { display: flex; flex-direction: column; gap: 3px; }
.count-label { font-size: 10px; color: var(--muted); text-align: center; }
.undercover-count { text-align: center; }
.undercover-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px; margin-top: 12px;
}
.role-card {
  border-radius: var(--radius-sm);
  padding: 12px 10px;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border);
  cursor: pointer;
  text-align: center;
  transition: background 0.15s;
}
.role-card:active { background: rgba(255,255,255,0.14); }
.role-card strong { display: block; font-size: 12px; margin-bottom: 6px; }
.role-card .secret { font-size: 18px; font-weight: 900; color: var(--accent); }
.role-card .tip { font-size: 10px; color: var(--muted); }

/* ─── 底部 ─── */
.app-footer {
  text-align: center;
  padding: 24px 16px 32px;
  color: var(--muted); font-size: 12px;
  border-top: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 6px;
}
.app-footer strong { color: var(--primary); }

/* ─── 设置面板 ─── */
.settings-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 40;
  backdrop-filter: blur(4px);
  animation: fadeIn 0.2s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.settings-panel {
  position: fixed;
  right: 0; top: 0; bottom: 0;
  width: min(380px, 92vw);
  background: rgba(18, 10, 30, 0.97);
  border-left: 1px solid var(--border-strong);
  z-index: 50;
  display: flex; flex-direction: column;
  animation: slideIn 0.25s cubic-bezier(0.32, 0.72, 0, 1);
  backdrop-filter: blur(24px);
}
@keyframes slideIn { from { transform: translateX(100%); } to { transform: translateX(0); } }

.settings-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border);
}
.settings-header h2 { font-size: 18px; font-weight: 800; }
.close-btn {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s, color 0.15s;
}
.close-btn:hover { background: rgba(255,93,115,0.2); color: var(--danger); border-color: rgba(255,93,115,0.35); }

.settings-body {
  flex: 1; overflow-y: auto;
  padding: 20px;
  display: flex; flex-direction: column; gap: 16px;
}
.settings-notice {
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,209,102,0.08);
  border: 1px solid rgba(255,209,102,0.2);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--accent); font-size: 13px; font-weight: 600;
}

.field { display: flex; flex-direction: column; gap: 6px; }
.field span {
  color: var(--muted); font-size: 12px; font-weight: 700;
  display: flex; align-items: center; gap: 4px;
}
.field span small { color: var(--muted); font-weight: 400; font-size: 11px; }
.field input, .field textarea, .field select {
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: rgba(0,0,0,0.28);
  color: var(--text);
  padding: 12px 13px;
  outline: none; font-size: 14px;
  resize: vertical;
  transition: border-color 0.18s, box-shadow 0.18s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  border-color: rgba(185,108,255,0.6);
  box-shadow: 0 0 0 3px rgba(185,108,255,0.12);
}
.field select { appearance: none; -webkit-appearance: none; cursor: pointer; }
.field select option { background: #1a1030; }

.random-player-box {
  border: 1px solid rgba(255,209,102,0.25);
  background: rgba(255,209,102,0.07);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  display: flex; align-items: center; justify-content: space-between;
}
.random-player-box small { color: var(--muted); font-size: 12px; font-weight: 700; }
.random-player-box strong { font-size: 18px; font-weight: 900; color: var(--accent); }

.settings-footer { margin-top: 4px; }
.full-width { width: 100%; }

/* ─── 大屏 ─── */
.screen-overlay {
  position: fixed; inset: 0;
  background: rgba(4, 2, 10, 0.82);
  backdrop-filter: blur(12px);
  z-index: 60;
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
  /* 点击 overlay 空白处关闭 */
  cursor: pointer;
}
.screen-overlay-inner {
  width: min(680px, 100%);
  max-height: 92dvh;
  overflow-y: auto;
  border-radius: 28px;
  background: #13101c;
  border: 1px solid rgba(255,255,255,0.10);
  box-shadow:
    0 0 0 1px rgba(185,108,255,0.08),
    0 24px 80px rgba(0,0,0,0.7),
    inset 0 1px 0 rgba(255,255,255,0.06);
  display: flex; flex-direction: column;
  /* 居中 card 的装饰边框 */
  position: relative;
  cursor: default; /* 避免点击内容区触发关闭 */
  animation: screenCardIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes screenCardIn {
  from { opacity: 0; transform: scale(0.92) translateY(16px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

/* 顶部装饰条 */
.screen-overlay-inner::before {
  content: '';
  display: block;
  height: 3px;
  border-radius: 28px 28px 0 0;
  background: linear-gradient(90deg, #b96cff, #ff6bb5, #ffb96c);
}

.screen-card-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px 0;
}
.screen-eyebrow {
  color: rgba(185,108,255,0.7);
  font-size: 11px; font-weight: 800;
  letter-spacing: 0.14em; text-transform: uppercase;
}
.screen-title-wrap { flex: 1; padding: 20px 24px 12px; }
.screen-title {
  font-size: clamp(28px, 6vw, 52px);
  font-weight: 900; letter-spacing: -0.04em;
  line-height: 1.1;
  background: linear-gradient(135deg, #ffffff 40%, rgba(185,108,255,0.9));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}
.screen-game-type {
  font-size: 12px; color: rgba(255,255,255,0.4); font-weight: 600;
  letter-spacing: 0.06em;
}

.screen-card-body {
  padding: 8px 24px 24px;
  flex: 1;
}
.screen-content {
  font-size: clamp(22px, 4vw, 40px);
  font-weight: 800; line-height: 1.35;
  color: #fff;
  margin-bottom: 16px;
  text-align: center;
}
/* 选项类内容 */
.screen-options {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px;
}
.screen-option-box {
  border-radius: 16px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  padding: 16px 18px;
  text-align: center;
}
.screen-option-box .opt-label { font-size: 11px; color: rgba(255,255,255,0.4); font-weight: 700; margin-bottom: 6px; letter-spacing: 0.08em; }
.screen-option-box .opt-text  { font-size: clamp(16px, 3vw, 26px); font-weight: 900; color: #fff; line-height: 1.2; }

.screen-rule {
  font-size: clamp(13px, 2vw, 18px);
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
  text-align: center;
  padding: 12px 16px;
  border-top: 1px solid rgba(255,255,255,0.07);
  margin-top: 8px;
}
.screen-footer {
  padding: 0 24px 20px;
  display: flex; justify-content: center;
}

/* 大屏骰子/纸牌玩家结果 */
.screen-players-grid {
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: center;
  margin: 8px 0 16px;
}
.screen-player {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 18px;
  padding: 16px 20px;
  min-width: 100px;
  flex: 1;
  max-width: 160px;
  transition: transform 0.2s;
}
.screen-player.screen-winner {
  border-color: rgba(74,222,128,0.5);
  background: rgba(74,222,128,0.08);
  box-shadow: 0 0 20px rgba(74,222,128,0.12);
}
.screen-player.screen-loser {
  border-color: rgba(255,93,115,0.5);
  background: rgba(255,93,115,0.08);
}
.screen-player-name {
  font-size: clamp(12px, 2vw, 16px);
  font-weight: 900; color: rgba(255,255,255,0.6);
  text-align: center; max-width: 100%;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.screen-player.screen-winner .screen-player-name { color: #4ade80; }
.screen-player.screen-loser  .screen-player-name { color: #f87171; }

.screen-player-dice { display: flex; gap: 5px; flex-wrap: wrap; justify-content: center; }
.dice-pip {
  font-size: clamp(32px, 5vw, 52px); line-height: 1;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  width: clamp(44px, 6.5vw, 68px);
  height: clamp(44px, 6.5vw, 68px);
  display: flex; align-items: center; justify-content: center;
}
.screen-player.screen-winner .dice-pip {
  background: rgba(74,222,128,0.15);
  border-color: rgba(74,222,128,0.4);
}
.screen-player.screen-loser .dice-pip {
  background: rgba(255,93,115,0.15);
  border-color: rgba(255,93,115,0.4);
}

.screen-player-total {
  font-size: clamp(12px,1.8vw,16px); font-weight: 900; color: rgba(255,255,255,0.5);
}
.screen-player.screen-winner .screen-player-total { color: #4ade80; }
.screen-player.screen-loser .screen-player-total  { color: #f87171; }

.screen-card {
  width: clamp(56px, 8vw, 80px);
  height: clamp(78px, 11vw, 112px);
  border-radius: 10px;
  border: 1.5px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.07);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  font-weight: 900;
}
.screen-card.red   { color: #ef4444; border-color: rgba(239,68,68,0.35); background: rgba(239,68,68,0.07); }
.screen-card.black { color: #e5e5e5; }
.sc-rank { font-size: clamp(24px, 3.5vw, 40px); line-height: 1; }
.sc-suit { font-size: clamp(16px, 2.2vw, 24px); }
.screen-player.screen-winner .screen-card { border-color: rgba(74,222,128,0.5); background: rgba(74,222,128,0.08); }
.screen-player.screen-loser .screen-card  { border-color: rgba(255,93,115,0.5); background: rgba(255,93,115,0.08); }

/* 退出按钮 — 右上角小按钮 */
.close-screen-btn {
  position: fixed; right: 16px; top: 16px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 40px;
  padding: 8px 16px;
  color: rgba(255,255,255,0.75);
  font-size: 13px; font-weight: 700;
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
  transition: background 0.15s;
  z-index: 70;
}
.close-screen-btn:hover { background: rgba(255,255,255,0.18); }

/* 骰子小窗内图标 */
.dice-die {
  width: 28px; height: 28px;
  border-radius: 6px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}

/* ─── Toast ─── */
/* ─── Toast ─── */
.toast {
  position: fixed;
  left: 50%; bottom: 28px;
  transform: translateX(-50%) translateY(0);
  z-index: 80;
  background: rgba(0,0,0,0.82);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-full);
  padding: 12px 22px;
  font-size: 14px; font-weight: 600;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  backdrop-filter: blur(16px);
  white-space: nowrap;
  animation: toastIn 0.25s cubic-bezier(0.32, 0.72, 0, 1);
}
@keyframes toastIn {
  from { opacity: 0; transform: translateX(-50%) translateY(20px); }
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}
.toast.hide { animation: toastOut 0.2s ease forwards; }
@keyframes toastOut {
  from { opacity: 1; transform: translateX(-50%) translateY(0); }
  to { opacity: 0; transform: translateX(-50%) translateY(20px); }
}

/* ─── 骰子区 ─── */
.dice-area, .card-area {
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--panel);
  backdrop-filter: blur(20px);
  padding: 20px;
}
.dice-header, .card-header { margin-bottom: 16px; }
.dice-header h2, .card-header h2 { font-size: 20px; font-weight: 900; margin-bottom: 4px; }
.dice-instruction, .card-instruction { font-size: 13px; color: var(--muted); }

.dice-controls { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 16px; }
.dice-count-group { display: flex; flex-direction: column; gap: 6px; }
.dice-count-group label { font-size: 12px; color: var(--muted); font-weight: 700; }
.dice-count-btns { display: flex; gap: 6px; }
.dice-count-btn {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.08); border: 1px solid var(--border);
  color: var(--muted); font-size: 15px; font-weight: 800;
  transition: all 0.15s;
}
.dice-count-btn.active, .dice-count-btn:hover {
  background: rgba(185,108,255,0.25);
  border-color: rgba(185,108,255,0.6);
  color: var(--primary);
}
.dice-roll-btn { flex: 1; max-width: 200px; font-size: 16px; padding: 14px 20px; }

.dice-results { display: grid; grid-template-columns: repeat(auto-fill, minmax(90px, 1fr)); gap: 10px; }
.dice-player-result {
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--border);
  padding: 12px 8px;
  text-align: center;
}
.dice-player-result.winner { border-color: var(--success); background: rgba(74,222,128,0.1); }
.dice-player-result.loser { border-color: var(--danger); background: rgba(255,93,115,0.1); }
.dice-player-result .dp-name { font-size: 12px; color: var(--muted); font-weight: 700; margin-bottom: 8px; }
.dice-player-result .dp-dice { display: flex; gap: 4px; justify-content: center; flex-wrap: wrap; }
.dice-die {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.12);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 900;
  transition: transform 0.3s;
}
.dice-die.rolling { animation: diceRoll 0.4s ease-in-out; }
@keyframes diceRoll {
  0% { transform: rotate(0deg) scale(0.5); }
  50% { transform: rotate(180deg) scale(1.2); }
  100% { transform: rotate(360deg) scale(1); }
}
.dice-player-result .dp-total {
  font-size: 12px; color: var(--muted); margin-top: 6px;
  font-weight: 700;
}
.dice-player-result.winner .dp-total { color: var(--success); }
.dice-player-result.loser .dp-total { color: var(--danger); }

.dice-summary {
  margin-top: 12px;
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  background: rgba(255,209,102,0.1);
  border: 1px solid rgba(255,209,102,0.3);
  font-size: 14px; font-weight: 700;
  color: var(--accent);
  text-align: center;
}

/* ─── 纸牌区 ─── */
.card-deal-btn { width: 100%; max-width: 280px; font-size: 16px; padding: 14px 20px; margin-bottom: 16px; }
.card-results { display: grid; grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); gap: 10px; }
.card-player-result {
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--border);
  padding: 14px 8px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.card-player-result.winner { border-color: var(--success); background: rgba(74,222,128,0.1); }
.card-player-result.loser { border-color: var(--danger); background: rgba(255,93,115,0.1); }
.card-player-result .cp-name { font-size: 12px; color: var(--muted); font-weight: 700; margin-bottom: 8px; }
.card-slot {
  width: 52px; height: 72px;
  margin: 0 auto 6px;
  border-radius: 8px;
  border: 2px dashed var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; color: var(--muted);
  background: rgba(0,0,0,0.2);
}
.card-slot.dealt {
  border-style: solid;
  border-color: rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.08);
  flex-direction: column; gap: 2px;
}
.card-slot .card-rank { font-size: 22px; font-weight: 900; line-height: 1; }
.card-slot .card-suit { font-size: 18px; }
.card-slot.red { color: #ef4444; }
.card-slot.black { color: #f5f5f5; }
.card-player-result .cp-result { font-size: 12px; font-weight: 700; }
.card-player-result.winner .cp-result { color: var(--success); }
.card-player-result.loser .cp-result { color: var(--danger); }
.card-summary {
  margin-top: 12px;
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  background: rgba(255,209,102,0.1);
  border: 1px solid rgba(255,209,102,0.3);
  font-size: 14px; font-weight: 700;
  color: var(--accent);
  text-align: center;
}

/* ─── 引导页 ─── */
.guide-page {
  min-height: 100dvh;
  display: flex; align-items: center; justify-content: center;
  padding: 24px 16px;
}
.guide-inner {
  width: min(520px, 100%);
  display: flex; flex-direction: column; align-items: center; gap: 24px;
  animation: fadeUp 0.5s ease;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.guide-logo { font-size: 64px; line-height: 1; animation: float 3s ease-in-out infinite; }
@keyframes float {
  0%,100% { transform: translateY(0) rotate(-3deg); }
  50% { transform: translateY(-12px) rotate(3deg); }
}
.guide-title {
  font-size: clamp(28px, 6vw, 44px);
  font-weight: 900; letter-spacing: -0.04em;
  text-align: center; line-height: 1.1;
}
.guide-sub {
  color: var(--muted); font-size: 14px;
  text-align: center; margin-top: -12px;
}
.guide-bar-art {
  display: flex; gap: 8px; flex-wrap: wrap; justify-content: center;
  font-size: 22px; opacity: 0.7;
  animation: barArt 6s ease-in-out infinite;
}
@keyframes barArt {
  0%,100% { opacity: 0.5; }
  50% { opacity: 0.9; }
}
.guide-card {
  width: 100%;
  border: 1px solid var(--border-strong);
  border-radius: 28px;
  background: rgba(22,15,34,0.88);
  backdrop-filter: blur(24px);
  padding: 28px 24px;
  box-shadow: var(--shadow);
}
.guide-card-title { font-size: 18px; font-weight: 900; margin-bottom: 6px; }
.guide-card-desc { color: var(--muted); font-size: 13px; line-height: 1.6; margin-bottom: 18px; }

.player-inputs {
  display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px;
}
.player-name-row {
  display: flex; align-items: center; gap: 8px;
}
.player-name-row .player-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(185,108,255,0.2);
  border: 1px solid rgba(185,108,255,0.4);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 900; color: var(--primary);
  flex-shrink: 0;
}
.player-name-row input {
  flex: 1;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: rgba(0,0,0,0.28);
  color: var(--text);
  padding: 10px 13px;
  font-size: 14px; outline: none;
  transition: border-color 0.18s, box-shadow 0.18s;
}
.player-name-row input:focus {
  border-color: rgba(185,108,255,0.6);
  box-shadow: 0 0 0 3px rgba(185,108,255,0.12);
}
.player-name-row .remove-player-btn {
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(255,93,115,0.15);
  border: 1px solid rgba(255,93,115,0.3);
  color: var(--danger); font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s;
  flex-shrink: 0;
}
.player-name-row .remove-player-btn:hover { background: rgba(255,93,115,0.28); }

.add-player-btn {
  width: 100%;
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--muted);
  font-size: 13px; font-weight: 700;
  padding: 10px;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.add-player-btn:hover { border-color: rgba(185,108,255,0.5); color: var(--primary); background: rgba(185,108,255,0.06); }

.guide-actions {
  display: flex; gap: 10px; align-items: center;
}
.guide-skip-btn { font-size: 13px; padding: 10px 14px; }
.guide-start-btn { flex: 1; font-size: 15px; padding: 13px; }

.guide-games-preview {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: rgba(255,255,255,0.04);
  padding: 16px 18px;
}
.guide-games-label { font-size: 12px; color: var(--muted); font-weight: 700; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.08em; }
.guide-games-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.guide-games-chips span {
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 5px 12px;
  font-size: 12px; font-weight: 600;
  white-space: nowrap;
}

/* ─── 离线游戏区 ═══ */
.offline-section { }
.offline-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.offline-game-card {
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--panel);
  backdrop-filter: blur(20px);
  overflow: hidden;
}
.ogc-header {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 16px 12px;
  border-bottom: 1px solid var(--border);
}
.ogc-icon { font-size: 28px; }
.ogc-header h3 { font-size: 15px; font-weight: 900; margin-bottom: 2px; }
.ogc-header p { font-size: 11px; color: var(--muted); }
.ogc-body { padding: 14px; }

/* 骰子快捷 */
.dice-quick-area { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }
.dice-count-btns { display: flex; gap: 5px; flex-wrap: wrap; }
.dice-count-btn {
  flex: 1; min-width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.07); border: 1px solid var(--border);
  color: var(--muted); font-size: 14px; font-weight: 800;
  transition: all 0.15s;
}
.dice-count-btn.active, .dice-count-btn:hover {
  background: rgba(185,108,255,0.22);
  border-color: rgba(185,108,255,0.5);
  color: var(--primary);
}
.dice-roll-btn, .card-deal-btn { width: 100%; font-size: 15px; padding: 12px; }

.dice-results { display: grid; grid-template-columns: repeat(auto-fill, minmax(80px,1fr)); gap: 8px; margin-top: 4px; }
.dice-player-result {
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06); border: 1px solid var(--border);
  padding: 8px 6px; text-align: center;
}
.dice-player-result.winner { border-color: var(--success); background: rgba(74,222,128,0.08); }
.dice-player-result.loser { border-color: var(--danger); background: rgba(255,93,115,0.08); }
.dice-player-result .dp-name { font-size: 11px; color: var(--muted); font-weight: 700; margin-bottom: 5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dice-player-result .dp-dice { display: flex; gap: 3px; justify-content: center; flex-wrap: wrap; }
.dice-die {
  width: 28px; height: 28px;
  border-radius: 6px;
  background: rgba(255,255,255,0.1); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 900;
}
.dice-die.rolling { animation: diceRoll 0.4s ease-in-out; }
@keyframes diceRoll {
  0% { transform: rotate(0deg) scale(0.5); opacity: 0.5; }
  50% { transform: rotate(180deg) scale(1.2); opacity: 1; }
  100% { transform: rotate(360deg) scale(1); opacity: 1; }
}
.dice-player-result .dp-total { font-size: 11px; color: var(--muted); font-weight: 700; margin-top: 4px; }
.dice-player-result.winner .dp-total { color: var(--success); }
.dice-player-result.loser .dp-total { color: var(--danger); }
.dice-summary {
  margin-top: 10px;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  background: rgba(255,209,102,0.08);
  border: 1px solid rgba(255,209,102,0.25);
  font-size: 13px; font-weight: 700; color: var(--accent);
  text-align: center;
}

/* 纸牌 */
.card-results { display: grid; grid-template-columns: repeat(auto-fill, minmax(80px,1fr)); gap: 8px; }
.card-player-result {
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06); border: 1px solid var(--border);
  padding: 10px 6px; text-align: center;
}
.card-player-result.winner { border-color: var(--success); background: rgba(74,222,128,0.08); }
.card-player-result.loser { border-color: var(--danger); background: rgba(255,93,115,0.08); }
.card-player-result .cp-name { font-size: 11px; color: var(--muted); font-weight: 700; margin-bottom: 5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.card-slot {
  width: 44px; height: 62px; margin: 0 auto 4px;
  border-radius: 6px; border: 2px dashed var(--border);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px;
  background: rgba(0,0,0,0.2);
  font-weight: 900;
}
.card-slot.dealt { border-style: solid; border-color: rgba(255,255,255,0.2); background: rgba(255,255,255,0.07); }
.card-slot .card-rank { font-size: 18px; line-height: 1; }
.card-slot .card-suit { font-size: 14px; }
.card-slot.red { color: #ef4444; }
.card-slot.black { color: #f5f5f5; }
.card-player-result .cp-result { font-size: 11px; font-weight: 700; }
.card-player-result.winner .cp-result { color: var(--success); }
.card-player-result.loser .cp-result { color: var(--danger); }
.card-summary {
  margin-top: 10px;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  background: rgba(255,209,102,0.08);
  border: 1px solid rgba(255,209,102,0.25);
  font-size: 13px; font-weight: 700; color: var(--accent);
  text-align: center;
}

/* ─── 工具 ─── */
.hidden { display: none !important; }
.app-page { display: flex; flex-direction: column; min-height: 100dvh; }

/* ─── 平板 (≤768px) ─── */
@media (max-width: 768px) {
  .top-bar-inner { padding: 12px 16px; }
  .brand-name { font-size: 15px; }
  .brand-sub { display: none; }
  .main-content { padding: 14px 12px 32px; gap: 14px; }
  .game-grid { grid-template-columns: repeat(3, 1fr); }
  .undercover-config { grid-template-columns: 1fr 1fr; }
  .undercover-cards { grid-template-columns: repeat(3, 1fr); }
  .screen-inner { padding: 28px 24px; border-radius: 24px; }
  .screen-footer { flex-direction: column; align-items: flex-start; }
}

/* ─── 手机 (≤480px) ─── */
@media (max-width: 480px) {
  .game-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .game-card { padding: 12px 6px 10px; }
  .game-card .icon { font-size: 22px; }
  .game-card strong { font-size: 10px; }
  .result-title { font-size: 22px; }
  .result-main { font-size: 15px; }
  .result-body { padding: 18px; }
  .screen-overlay { padding: 10px; }
  .screen-inner { padding: 20px 18px; border-radius: 20px; min-height: 50vh; }
  .close-screen-btn { right: 12px; top: 12px; padding: 8px 14px; font-size: 12px; }
  .undercover-config { grid-template-columns: 1fr 1fr; }
}

/* ─── 大屏 (>1024px) ─── */
@media (min-width: 1024px) {
  .game-grid { grid-template-columns: repeat(5, 1fr); }
  .result-title { font-size: 42px; }
  .result-main { font-size: 22px; }
}