/* =========================================================================
   《并购》在线桌游 · Q 版视觉风格
   ========================================================================= */

*, *::before, *::after { box-sizing: border-box; }

:root {
  /* ============================================================
     皮肤令牌：每个主题（html[data-theme]）只改这批变量，
     所有组件都引用它们，所以整套配色会一起跟着变。
     ============================================================ */

  /* ---- 文字 ---- */
  --c-ink:        #4a362c;
  --c-ink-2:      #6d5c53;
  --c-ink-soft:   #94817a;
  --c-ink-faint:  #b7a79f;

  /* ---- 品牌色：按钮 / 选中描边 / 回合提示 / 房间号 / 价格 ---- */
  --c-primary:      #ff7138;
  --c-primary-d:    #e85c22;
  --c-primary-l:    #ffa274;
  --c-primary-txt:  #d5400e;              /* 浅底上可读的品牌色文字（对比度 ≥ 4.5） */
  --c-on-primary:   #ffffff;              /* 主按钮上的文字 */
  --c-primary-rgb:  255, 113, 56;         /* 做光晕（rgba） */
  --c-primary-line: #ffd0b0;              /* 悬停 / 聚焦描边 */
  --grad-turn:      linear-gradient(180deg, #ffe08a, #ffc93c);
  --c-turn-txt:     #6b4a08;

  /* ---- 次强调（加入房间按钮 / 持股胶囊）---- */
  --c-accent:     #319fa6;
  --c-accent-d:   #23838a;
  --c-accent-l:   #5ccbd3;
  --c-accent-rgb: 49, 159, 166;
  --c-on-accent:  #ffffff;

  /* ---- 功能色：语义固定（金币/成功/合并/退市），不随主题乱变 ---- */
  --c-gold:       #ffc93c;
  --c-gold-l:     #ffe08a;
  --c-gold-d:     #f0ad1c;
  --c-gold-ink:   #6b4a08;
  --c-on-gold:    #6b4a08;
  --c-green:      #56c271;
  --c-green-bg:   #d9ffe4;
  --c-green-ink:  #1f8a45;
  --c-pink:       #ff6f9c;
  --c-purple:     #a077e0;
  --c-purple-bg:  #efe6ff;
  --c-purple-ink: #7048b8;
  --c-blue-bg:    #d9ecff;
  --c-blue-ink:   #2a6cb0;

  /* ---- 表面 ---- */
  --c-card:       #ffffff;                /* 卡片 / 棋格 / 弹窗 / 浮层 */
  --c-card-edge:  rgba(255,255,255,.9);   /* 卡片顶部高光边 */
  --c-glass:      rgba(255,255,255,.8);
  --c-chip-glass: rgba(255,255,255,.75);
  --s-1:          #fffaf6;                /* 最浅面板底 */
  --s-2:          #fff6ee;
  --s-3:          #fff3e9;                /* 表头 / 输入框 / 回合条 */
  --s-4:          #fdf1e6;                /* 手牌渐变尾 */
  --s-pill:       #fff0e2;                /* 小胶囊底 */
  --s-e1:         #fff6d8;                /* 强调块渐变（总资产 / 终局） */
  --s-e2:         #ffe9c4;
  --s-gold-1:     #fff9e8;                /* 金币 / 提示底的浅金 */
  --s-active:     #fffaeb;                /* 当前行动玩家卡 */
  --s-active-me:  #fffbe8;
  --s-dead:       #f2ece7;                /* 置灰的板块 */
  --c-me-bg:      #f3fbff;                /* 我自己（身份色） */
  --c-me-ink:     #24618f;
  --c-chip-bg:    #f0e6dd;                /* 号位胶囊 */
  --c-chip-ink:   #746357;
  --c-turn-chip:  #ffd98a;                /* 「正在行动」号位 */
  --c-turn-chip-ink: #6b4a08;

  /* ---- 线 / 遮罩 / 吐司 ---- */
  --c-line:       #f0e3da;
  --c-line-2:     #ecdfd6;
  --c-scrim:      rgba(74, 54, 44, .34);
  --c-scrim-2:    rgba(74, 54, 44, .42);
  --c-toast-bg:   rgba(74, 54, 44, .92);
  --c-err-ink:    #e0533f;
  --c-ok-ink:     #2f9e56;
  --sh-modal:     0 30px 70px rgba(90, 60, 40, .35);
  --sh-btn-text:  0 1px 2px rgba(0, 0, 0, .28);   /* 彩色按钮上白字的投影 */

  /* ---- 棋盘 ---- */
  --s-board-1:    #fffdfa;
  --s-board-2:    #fdf3ea;
  --c-empty-ink:  #bba697;                /* 空格里的坐标字 */
  --c-lone-bg:    #f4ece5;                /* 孤立格 */
  --c-lone-ink:   #b9a99d;
  --c-lone-dot:   #c9b4a2;

  /* ---- 股票档位：低价＝绿、中价＝蓝、高价＝紫（语义固定）---- */
  --tier-low:      #5FBF4A;
  --tier-low-bg:   #F3FBEF;
  --tier-low-soft: #E6F7E0;
  --tier-low-line: #BFE5B0;
  --tier-low-ink:  #327c25;
  --tier-mid:      #2C6BD6;
  --tier-mid-bg:   #F1F6FF;
  --tier-mid-soft: #E3EEFF;
  --tier-mid-line: #B9D2F7;
  --tier-mid-ink:  #2456C8;
  --tier-high:      #A24BE0;
  --tier-high-bg:   #F9F2FF;
  --tier-high-soft: #F3E7FF;
  --tier-high-line: #DCC0F5;
  --tier-high-ink:  #8B34C9;

  /* ---- 动态里的事件色 ---- */
  --t-system-bg: #fff8e6;  --t-system-ink: #896d19;
  --t-place-bg:  #eef7ff;  --t-place-ink:  #3a6d99;
  --t-found-bg:  #eefcf1;  --t-found-ink:  #2c8a4e;
  --t-merge-bg:  #fff0f3;  --t-merge-ink:  #b63a55;
  --t-buy-bg:    #f6f0ff;  --t-buy-ink:    #7448ab;
  --t-turn-bg:   #f7f3ef;  --t-turn-ink:   #8f7b74;
  --t-chat-bg:   #eef9ff;  --t-chat-ink:   #37728c;

  /* ---- 背景（默认「暖阳」）---- */
  --bg-base:      #fff5ea;
  --bg-g1:        #ffe7c4;
  --bg-g2:        #ffdce9;
  --bg-g3:        #d9ecff;
  --bg-l1:        #fff7ec;
  --bg-l2:        #fff1f5;
  --bg-l3:        #eef5ff;
  --blob-a:       #ffe08a;
  --blob-a2:      #ffc36b;
  --blob-b:       #b6e8ff;
  --blob-b2:      #8fd6f7;
  --bg-hero-1:    #fff2e2;
  --bg-hero-2:    #ffe7f0;
  --bg-hero-3:    #e8f3ff;

  --r-sm: 12px;
  --r-md: 18px;
  --r-lg: 26px;
  --r-xl: 34px;

  /* 阴影也带一点主题温度：亮色主题是暖棕，冷色主题换成对应的灰调 */
  --sh-tint-rgb:  160, 120, 90;
  --sh-1: 0 2px 6px rgba(var(--sh-tint-rgb), .10);
  --sh-2: 0 8px 20px rgba(var(--sh-tint-rgb), .14);
  --sh-3: 0 16px 40px rgba(var(--sh-tint-rgb), .18);
  --sh-btn: 0 4px 0 rgba(0,0,0,.12), 0 8px 18px rgba(var(--c-primary-rgb), .3);

  /* 顶栏（游戏最上面那一条）：毛玻璃底色 + 分隔线 */
  --c-bar-bg:     rgba(255, 252, 248, .86);
  --c-bar-line:   rgba(240, 225, 212, .8);

  --font: "PingFang SC", "HarmonyOS Sans SC", "Hiragino Sans GB",
          "Microsoft YaHei UI", "Microsoft YaHei", system-ui, -apple-system,
          "Segoe UI", Roboto, "Noto Sans SC", sans-serif;
}

/*
 * 主题：只换下面这批令牌。卡片在浅色主题里仍是白色（保证可读），
 * 暗色主题里换成深色卡片 + 亮色文字，整套一起翻。
 * 由 app.js 写到 <html data-theme="...">，并存在本地（下次打开自动恢复）。
 */

/* 🌿 薄荷：清新绿 */
html[data-theme="mint"] {
  --c-ink: #2d4034; --c-ink-2: #4c6157; --c-ink-soft: #748c82; --c-ink-faint: #95afa3;
  --c-primary: #2ba873; --c-primary-d: #1a8b5c; --c-primary-l: #57c793;
  --c-primary-txt: #198558; --c-primary-rgb: 43, 168, 115; --c-primary-line: #9fdcc0;
  --grad-turn: linear-gradient(180deg, #8fe0b6, #34b981); --c-turn-txt: #0f5137;
  --c-accent: #17a2b8; --c-accent-d: #0d8194; --c-accent-l: #46c2d6;
  --c-card-edge: rgba(255,255,255,.9);
  --s-1: #f7fdf9; --s-2: #f1faf4; --s-3: #e9f6ee; --s-4: #dff2e7; --s-pill: #e3f5ea;
  --s-e1: #e6f8ec; --s-e2: #cdedd9; --s-gold-1: #f2fbf4;
  --s-active: #eefaf2; --s-active-me: #e6f7ee; --s-dead: #eaf1ec;
  --c-me-bg: #eef7ff; --c-me-ink: #24618f;
  --c-chip-bg: #e2ece6; --c-chip-ink: #586c62;
  --c-turn-chip: #a8ecc4; --c-turn-chip-ink: #14523a;
  --c-accent-rgb: 23, 162, 184;
  --c-line: #dbece1; --c-line-2: #cee3d6;
  --sh-tint-rgb: 120, 150, 130;
  --c-bar-bg: rgba(246, 253, 249, .86); --c-bar-line: rgba(214, 235, 222, .85);
  --s-board-1: #fbfefc; --s-board-2: #eef8f2;
  --c-empty-ink: #8fb29f; --c-lone-bg: #eaf2ed; --c-lone-ink: #a8bcb2; --c-lone-dot: #a7beb3;
  --bg-base: #f1fbf5; --bg-g1: #d3f2df; --bg-g2: #e6fbf2; --bg-g3: #d8f0ff;
  --bg-l1: #f7fdf9; --bg-l2: #f0fdf6; --bg-l3: #eef8ff;
  --blob-a: #a8ecc4; --blob-a2: #78d9a3; --blob-b: #bfeaf0; --blob-b2: #8ed3e0;
  --bg-hero-1: #e9fbf1; --bg-hero-2: #e4f8f2; --bg-hero-3: #e6f3ff;
}

/* 🌤 天空：沉静蓝 */
html[data-theme="sky"] {
  --c-ink: #253448; --c-ink-2: #46586f; --c-ink-soft: #7488a0; --c-ink-faint: #97acc6;
  --c-primary: #3d86f2; --c-primary-d: #2765d8; --c-primary-l: #6aa5f7;
  --c-primary-txt: #2765d8; --c-primary-rgb: 61, 134, 242; --c-primary-line: #a9c9f8;
  --grad-turn: linear-gradient(180deg, #9cc3fb, #4a8ef0); --c-turn-txt: #10305e;
  --c-accent: #e57000; --c-accent-d: #c95f00; --c-accent-l: #ffa844;
  --s-1: #f7fbff; --s-2: #eff6ff; --s-3: #e7f0fd; --s-4: #dce9fb; --s-pill: #e3eefc;
  --s-e1: #e4effe; --s-e2: #c9ddfb; --s-gold-1: #eef6ff;
  --s-active: #eaf3ff; --s-active-me: #e2eeff; --s-dead: #e9eef5;
  --c-me-bg: #e8f8f9; --c-me-ink: #1d6b74;
  --c-chip-bg: #e0e8f3; --c-chip-ink: #59687c;
  --c-turn-chip: #b9d8fb; --c-turn-chip-ink: #17417a;
  --c-accent-rgb: 229, 112, 0;
  --c-line: #dbe7f6; --c-line-2: #cbdcf0;
  --sh-tint-rgb: 110, 130, 160;
  --c-bar-bg: rgba(247, 251, 255, .86); --c-bar-line: rgba(215, 231, 250, .85);
  --s-board-1: #fbfdff; --s-board-2: #eef6ff;
  --c-empty-ink: #93abc8; --c-lone-bg: #eaf0f7; --c-lone-ink: #a3b3c6; --c-lone-dot: #a4bbd1;
  --bg-base: #f0f7ff; --bg-g1: #d3e6ff; --bg-g2: #e6f1ff; --bg-g3: #ffe6d6;
  --bg-l1: #f7fbff; --bg-l2: #eef6ff; --bg-l3: #fff5ee;
  --blob-a: #a9cdfb; --blob-a2: #7db4f5; --blob-b: #ffe2b3; --blob-b2: #ffcf85;
  --bg-hero-1: #e8f2ff; --bg-hero-2: #eaf3ff; --bg-hero-3: #fff1e6;
}

/* 🌸 樱花：甜美粉 */
html[data-theme="sakura"] {
  --c-ink: #432c39; --c-ink-2: #664b58; --c-ink-soft: #93798a; --c-ink-faint: #bda4b3;
  --c-primary: #ff6fa5; --c-primary-d: #e04b86; --c-primary-l: #ff93bb;
  --c-primary-txt: #d53173; --c-primary-rgb: 255, 111, 165; --c-primary-line: #ffb8d3;
  --grad-turn: linear-gradient(180deg, #ffc2da, #ff8fb8); --c-turn-txt: #6d1740;
  --c-accent: #319fa6; --c-accent-d: #23838a; --c-accent-l: #5ccbd3;
  --s-1: #fff8fb; --s-2: #fff2f7; --s-3: #fdeaf2; --s-4: #fbe1ec; --s-pill: #fce7f0;
  --s-e1: #ffe9f2; --s-e2: #ffd3e5; --s-gold-1: #fff6f9;
  --s-active: #fff0f6; --s-active-me: #ffe8f1; --s-dead: #f4ecf0;
  --c-me-bg: #eaf8f9; --c-me-ink: #1d6b74;
  --c-chip-bg: #f0e2ea; --c-chip-ink: #6d5361;
  --c-turn-chip: #ffc2da; --c-turn-chip-ink: #7d1f47;
  --c-accent-rgb: 49, 159, 166;
  --c-line: #f7dfe9; --c-line-2: #f0d3e0;
  --sh-tint-rgb: 160, 120, 135;
  --c-bar-bg: rgba(255, 249, 252, .86); --c-bar-line: rgba(244, 220, 232, .85);
  --s-board-1: #fffbfd; --s-board-2: #fdf0f6;
  --c-empty-ink: #c3a1b3; --c-lone-bg: #f6ecf2; --c-lone-ink: #bda9b5; --c-lone-dot: #cab1c0;
  --bg-base: #fff5f9; --bg-g1: #ffdcea; --bg-g2: #ffe9f2; --bg-g3: #ece2ff;
  --bg-l1: #fff9fc; --bg-l2: #fff2f7; --bg-l3: #f8f3ff;
  --blob-a: #ffc2da; --blob-a2: #ff9dc4; --blob-b: #d8c9ff; --blob-b2: #bda6f5;
  --bg-hero-1: #fff0f6; --bg-hero-2: #ffe9f2; --bg-hero-3: #f3ecff;
}

/* 🍇 葡萄：优雅紫 */
html[data-theme="grape"] {
  --c-ink: #322a45; --c-ink-2: #524867; --c-ink-soft: #82799b; --c-ink-faint: #afa5c7;
  --c-primary: #8b5cf6; --c-primary-d: #7038e0; --c-primary-l: #a781f9;
  --c-primary-txt: #7038e0; --c-primary-rgb: 139, 92, 246; --c-primary-line: #c9b3fb;
  --grad-turn: linear-gradient(180deg, #c9b8fb, #8b5cf6); --c-turn-txt: #33156d;
  --c-accent: #27a0a1; --c-accent-d: #1c8384; --c-accent-l: #55c9ca;
  --s-1: #f9f7ff; --s-2: #f3eeff; --s-3: #ebe5fc; --s-4: #e2daf9; --s-pill: #e9e2fb;
  --s-e1: #eee7fe; --s-e2: #dccffa; --s-gold-1: #f7f4ff;
  --s-active: #f2ecff; --s-active-me: #ebe4fd; --s-dead: #eeebf4;
  --c-me-bg: #eaf8f9; --c-me-ink: #1d6b74;
  --c-chip-bg: #e7e1f2; --c-chip-ink: #6a6180;
  --c-turn-chip: #cdb8ff; --c-turn-chip-ink: #3f1f7d;
  --c-accent-rgb: 39, 160, 161;
  --c-line: #e6def8; --c-line-2: #d9cef2;
  --sh-tint-rgb: 125, 112, 160;
  --c-bar-bg: rgba(250, 248, 255, .86); --c-bar-line: rgba(228, 220, 246, .85);
  --s-board-1: #fcfaff; --s-board-2: #f1ebff;
  --c-empty-ink: #b1a3d2; --c-lone-bg: #f1ecfa; --c-lone-ink: #aca1c4; --c-lone-dot: #bfb2d9;
  --bg-base: #f8f5ff; --bg-g1: #ded1ff; --bg-g2: #ece2ff; --bg-g3: #d9e9ff;
  --bg-l1: #fbf9ff; --bg-l2: #f4efff; --bg-l3: #f0f6ff;
  --blob-a: #c9b4ff; --blob-a2: #a98cf7; --blob-b: #bfd9ff; --blob-b2: #93bdff;
  --bg-hero-1: #f1ebff; --bg-hero-2: #f3ecff; --bg-hero-3: #e9f1ff;
}

/* 🌊 碧海：清凉青 */
html[data-theme="ocean"] {
  --c-ink: #22403f; --c-ink-2: #3f5d5c; --c-ink-soft: #708c8b; --c-ink-faint: #8fb0af;
  --c-primary: #12a3a8; --c-primary-d: #0b868b; --c-primary-l: #3fc3c6;
  --c-primary-txt: #0b8287; --c-primary-rgb: 18, 163, 168; --c-primary-line: #93dbdc;
  --grad-turn: linear-gradient(180deg, #8ce0dd, #17b0b5); --c-turn-txt: #08494a;
  --c-accent: #ff5b19; --c-accent-d: #e04a0d; --c-accent-l: #ff8a5b;
  --s-1: #f6fdfc; --s-2: #edf9f8; --s-3: #e4f5f4; --s-4: #d9efee; --s-pill: #def3f2;
  --s-e1: #e4f7f6; --s-e2: #c9eeec; --s-gold-1: #f2fcfa;
  --s-active: #eaf9f8; --s-active-me: #e1f6f5; --s-dead: #e8f0ef;
  --c-me-bg: #fff4e3; --c-me-ink: #8a5911;
  --c-chip-bg: #deeceb; --c-chip-ink: #566b6a;
  --c-turn-chip: #a7e6e3; --c-turn-chip-ink: #0d4a4b;
  --c-accent-rgb: 255, 91, 25;
  --c-line: #d3ebea; --c-line-2: #c3e2e0;
  --sh-tint-rgb: 105, 135, 135;
  --c-bar-bg: rgba(246, 253, 252, .86); --c-bar-line: rgba(210, 234, 232, .85);
  --s-board-1: #fafffe; --s-board-2: #ebf7f6;
  --c-empty-ink: #85b2b0; --c-lone-bg: #e9f3f2; --c-lone-ink: #a0bdbb; --c-lone-dot: #a1c0be;
  --bg-base: #f0fbfb; --bg-g1: #c9f0f0; --bg-g2: #dcf7f2; --bg-g3: #d9ecff;
  --bg-l1: #f6fdfd; --bg-l2: #effbfa; --bg-l3: #f0f8ff;
  --blob-a: #a5e6e0; --blob-a2: #74d4cd; --blob-b: #b6dcff; --blob-b2: #8bc0f5;
  --bg-hero-1: #e6f9f8; --bg-hero-2: #e9faf5; --bg-hero-3: #eaf4ff;
}

/* 🪨 石墨：极简灰（配蓝灰品牌色） */
html[data-theme="stone"] {
  --c-ink: #2f3238; --c-ink-2: #4d525b; --c-ink-soft: #7b818c; --c-ink-faint: #a3a9b5;
  --c-primary: #55708f; --c-primary-d: #405a77; --c-primary-l: #7c93ae;
  --c-primary-txt: #405a77; --c-primary-rgb: 85, 112, 143; --c-primary-line: #b9c7d6;
  --grad-turn: linear-gradient(180deg, #b6c6d8, #6b87a6); --c-turn-txt: #23384d;
  --c-accent: #7d9b76; --c-accent-d: #62805c; --c-accent-l: #9dbb96;
  --s-1: #fafafa; --s-2: #f4f5f6; --s-3: #eef0f2; --s-4: #e7eaed; --s-pill: #eaecf0;
  --s-e1: #eef0f3; --s-e2: #dfe3e8; --s-gold-1: #f7f8f9;
  --s-active: #f1f3f6; --s-active-me: #eaeef3; --s-dead: #eef0f1;
  --c-me-bg: #eef5ff; --c-me-ink: #3c5b85;
  --c-chip-bg: #e6e8ec; --c-chip-ink: #606773;
  --c-turn-chip: #c3ccd8; --c-turn-chip-ink: #33404f;
  --c-accent-rgb: 125, 155, 118;
  --c-line: #e6e8ec; --c-line-2: #d9dce2;
  --sh-tint-rgb: 110, 115, 125;
  --c-bar-bg: rgba(250, 250, 251, .86); --c-bar-line: rgba(226, 228, 233, .85);
  --s-board-1: #fbfbfc; --s-board-2: #f0f2f5;
  --c-empty-ink: #a4aab3; --c-lone-bg: #eeeef0; --c-lone-ink: #a6aab1; --c-lone-dot: #b5b8c1;
  --bg-base: #f6f6f7; --bg-g1: #e4e5ea; --bg-g2: #eff0f3; --bg-g3: #e3e8ef;
  --bg-l1: #fafafa; --bg-l2: #f4f5f7; --bg-l3: #f1f4f7;
  --blob-a: #cfd3da; --blob-a2: #b3b9c4; --blob-b: #dfe4ec; --blob-b2: #c2cad6;
  --bg-hero-1: #f0f1f4; --bg-hero-2: #eef1f5; --bg-hero-3: #eaeff5;
}

/* 🌙 夜幕：暗色（卡片、文字、描边整套翻） */
html[data-theme="night"] {
  --c-ink: #e9edf6; --c-ink-2: #c3cbdb; --c-ink-soft: #9aa5bd; --c-ink-faint: #6b7690;
  --c-primary: #6f9dff; --c-primary-d: #4f7fe8; --c-primary-l: #8fb4ff;
  --c-primary-txt: #a8c2ff; --c-primary-rgb: 111, 157, 255; --c-primary-line: #46618f;
  --grad-turn: linear-gradient(180deg, #40598f, #2e4270); --c-turn-txt: #dbe6ff;
  --c-accent: #4dd0c8; --c-accent-d: #33aaa3; --c-accent-l: #74ded8;
  --c-on-primary: #0d1524; --c-on-accent: #0b201f; --c-on-gold: #2b1f04;
  --c-gold-ink: #ffd873;
  --c-green-bg: #1f3a2b; --c-green-ink: #7ee2a0;
  --c-blue-bg: #22354f; --c-blue-ink: #9dc4f0;
  --c-purple-bg: #322a48; --c-purple-ink: #c4a5f5;
  --c-card: #262c3b; --c-card-edge: rgba(255,255,255,.07);
  --c-glass: rgba(255,255,255,.06); --c-chip-glass: rgba(255,255,255,.08);
  --s-1: #2b3242; --s-2: #303849; --s-3: #353e52; --s-4: #39435a; --s-pill: #38425a;
  --s-e1: #2c3a58; --s-e2: #35476b; --s-gold-1: #33314a;
  --s-active: #2f3a52; --s-active-me: #34405c; --s-dead: #2c3140;
  --c-me-bg: #23304a; --c-me-ink: #a8c6ff;
  --c-chip-bg: #333a4c; --c-chip-ink: #9aa5bd;
  --c-turn-chip: #3d5480; --c-turn-chip-ink: #cfe0ff;
  --c-line: #39425a; --c-line-2: #444f6b;
  --sh-tint-rgb: 0, 0, 0;
  --c-bar-bg: rgba(30, 35, 47, .88); --c-bar-line: rgba(255, 255, 255, .08);
  --c-scrim: rgba(6, 9, 16, .62); --c-scrim-2: rgba(6, 9, 16, .72);
  --c-toast-bg: rgba(10, 14, 22, .94);
  --c-err-ink: #ff8a7a; --c-ok-ink: #6fd39a;
  --c-accent-rgb: 77, 208, 200;
  --sh-modal: 0 30px 70px rgba(0, 0, 0, .6);
  --sh-btn-text: none;
  --s-board-1: #262d3d; --s-board-2: #222836;
  --c-empty-ink: #566078; --c-lone-bg: #2a3040; --c-lone-ink: #6b7690; --c-lone-dot: #49546a;
  --tier-low-bg: #24382a; --tier-low-soft: #2b4534; --tier-low-line: #3f6b4c; --tier-low-ink: #7fd39a;
  --tier-mid-bg: #24344e; --tier-mid-soft: #2a3e5e; --tier-mid-line: #3d5c8c; --tier-mid-ink: #8fb8ff;
  --tier-high-bg: #322a48; --tier-high-soft: #3b3255; --tier-high-line: #5c4a80; --tier-high-ink: #c4a5f5;
  --t-system-bg: #3a3320; --t-system-ink: #e8cf87;
  --t-place-bg: #22374d; --t-place-ink: #9dc4e8;
  --t-found-bg: #1f3a2b; --t-found-ink: #7ee2a0;
  --t-merge-bg: #3d2431; --t-merge-ink: #ffa8bd;
  --t-buy-bg: #2f2748; --t-buy-ink: #c6b0f0;
  --t-turn-bg: #2f3444; --t-turn-ink: #9aa5bd;
  --t-chat-bg: #1f3543; --t-chat-ink: #93c8e0;
  --sh-1: 0 2px 6px rgba(0, 0, 0, .35);
  --sh-2: 0 8px 20px rgba(0, 0, 0, .42);
  --sh-3: 0 16px 40px rgba(0, 0, 0, .5);
  --sh-btn: 0 4px 0 rgba(0,0,0,.3), 0 8px 18px rgba(20, 40, 90, .45);
  --bg-base: #1b1f2a; --bg-g1: #232b3d; --bg-g2: #2a2440; --bg-g3: #1d3340;
  --bg-l1: #1e2330; --bg-l2: #221f33; --bg-l3: #1c2933;
  --blob-a: #3a4a6b; --blob-a2: #2b3a58; --blob-b: #3d3a6b; --blob-b2: #2c2a55;
  --bg-hero-1: #232b3d; --bg-hero-2: #282a44; --bg-hero-3: #1f2f42;
}

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  font-family: var(--font);
  color: var(--c-ink);
  background: var(--bg-base);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body { overflow-x: hidden; }

[hidden] { display: none !important; }

button, input { font-family: inherit; }
button { cursor: pointer; border: none; background: none; color: inherit; }

/* ---------------------------------------------------------- 背景装饰 */
#bg-decor {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(1100px 700px at 8% -8%,  var(--bg-g1) 0%, transparent 60%),
    radial-gradient(900px 700px at 100% 0%,  var(--bg-g2) 0%, transparent 55%),
    radial-gradient(1000px 800px at 50% 110%, var(--bg-g3) 0%, transparent 60%),
    linear-gradient(160deg, var(--bg-l1) 0%, var(--bg-l2) 45%, var(--bg-l3) 100%);
  transition: background-color .25s ease;
}

#bg-decor::before,
#bg-decor::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
  opacity: .5;
  animation: floaty 14s ease-in-out infinite;
}
#bg-decor::before {
  width: 190px; height: 190px;
  left: -60px; top: 22%;
  background: radial-gradient(circle at 32% 32%, var(--blob-a), var(--blob-a2));
}
#bg-decor::after {
  width: 140px; height: 140px;
  right: -40px; bottom: 14%;
  background: radial-gradient(circle at 32% 32%, var(--blob-b), var(--blob-b2));
  animation-delay: -6s;
}

@keyframes floaty {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%      { transform: translateY(-24px) rotate(12deg); }
}

/* ---------------------------------------------------------- 屏幕切换 */
.screen { display: none; min-height: 100vh; }
.screen.active { display: block; animation: screenIn .28s ease both; }

@keyframes screenIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: none; }
}

/* ---------------------------------------------------------- 启动页 */
#booting.active { display: grid; place-items: center; }

.boot-card { text-align: center; }
.boot-dice {
  font-size: 62px;
  animation: roll 1.4s ease-in-out infinite;
  display: block;
}
@keyframes roll {
  0%, 100% { transform: rotate(-14deg) scale(1); }
  50%      { transform: rotate(14deg) scale(1.08); }
}
.boot-text { margin-top: 12px; color: var(--c-ink-soft); font-weight: 600; }

/* ---------------------------------------------------------- 通用组件 */
.card {
  background: var(--c-card);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-2);
  padding: 22px;
  border: 1px solid var(--c-card-edge);
}

.card-title {
  margin: 0 0 16px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: .3px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pill {
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--s-pill);
  color: var(--c-primary-txt);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 12px 22px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: .3px;
  transition: transform .12s cubic-bezier(.34,1.56,.64,1), box-shadow .18s, filter .18s;
  white-space: nowrap;
  user-select: none;
}
.btn:active { transform: translateY(2px) scale(.98); }
.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: .45;
  cursor: not-allowed;
  filter: grayscale(.4);
  transform: none !important;
}

.btn-primary {
  color: var(--c-on-primary);
  text-shadow: var(--sh-btn-text);
  background: linear-gradient(180deg, var(--c-primary-l) 0%, var(--c-primary) 55%, var(--c-primary-d) 100%);
  box-shadow: var(--sh-btn);
}
.btn-primary:hover:not(:disabled) { filter: brightness(1.05); transform: translateY(-2px); }

.btn-accent {
  color: var(--c-on-accent);
  background: linear-gradient(180deg, var(--c-accent-l) 0%, var(--c-accent) 55%, var(--c-accent-d) 100%);
  box-shadow: 0 4px 0 rgba(0,0,0,.10), 0 8px 18px rgba(var(--c-accent-rgb), .3);
}
.btn-accent:hover:not(:disabled) { filter: brightness(1.05); transform: translateY(-2px); }

.btn-gold {
  color: var(--c-on-gold);
  background: linear-gradient(180deg, var(--c-gold-l) 0%, var(--c-gold) 60%, var(--c-gold-d) 100%);
  box-shadow: 0 4px 0 rgba(0,0,0,.10), 0 8px 18px rgba(230, 175, 40, .3);
}

.btn-ghost {
  background: var(--c-card);
  color: var(--c-ink);
  border: 2px solid var(--c-line);
  box-shadow: var(--sh-1);
}
.btn-ghost:hover:not(:disabled) { border-color: var(--c-primary-line); background: var(--s-1); }

.btn-block { width: 100%; }
.btn-sm { padding: 8px 14px; font-size: 13px; }
.btn-tiny { padding: 4px 10px; font-size: 12px; border-radius: 999px; background: var(--s-pill); color: var(--c-primary-txt); font-weight: 800; }
.btn-icon {
  width: 42px; height: 42px;
  padding: 0;
  border-radius: 50%;
  font-size: 19px;
  background: var(--c-card);
  box-shadow: var(--sh-1);
  border: 2px solid var(--c-line);
}
.btn-icon:hover { background: var(--s-1); }
.btn-icon.off { filter: grayscale(1); opacity: .55; }

.field { display: block; margin-bottom: 15px; }
.field-label {
  display: block;
  font-size: 13px;
  font-weight: 800;
  color: var(--c-ink-soft);
  margin-bottom: 7px;
  letter-spacing: .2px;
}

input[type="text"], input[type="password"] {
  width: 100%;
  padding: 13px 16px;
  font-size: 15px;
  font-weight: 600;
  color: var(--c-ink);
  background: var(--s-1);
  border: 2px solid var(--c-line);
  border-radius: var(--r-md);
  outline: none;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
input::placeholder { color: var(--c-ink-faint); font-weight: 500; }
input:focus {
  border-color: var(--c-primary-line);
  background: var(--c-card);
  box-shadow: 0 0 0 4px rgba(var(--c-primary-rgb), .18);
}

.form-msg {
  min-height: 20px;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-err-ink);
  margin-bottom: 8px;
}
.form-msg.ok { color: var(--c-ok-ink); }

.divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 18px 0;
  color: var(--c-ink-faint);
  font-size: 12px;
  font-weight: 700;
}
.divider::before, .divider::after {
  content: "";
  flex: 1;
  height: 2px;
  border-radius: 2px;
  background: repeating-linear-gradient(90deg, var(--c-line) 0 8px, transparent 8px 14px);
}

.empty-hint { color: var(--c-ink-faint); font-size: 13px; font-weight: 600; padding: 10px 0; }

/* ---------------------------------------------------------- 登录页 */
.auth-wrap {
  max-width: 430px;
  margin: 0 auto;
  padding: 6vh 18px 40px;
}

.brand { text-align: center; margin-bottom: 22px; }
.brand-badge {
  font-size: 54px;
  line-height: 1;
  display: inline-block;
  filter: drop-shadow(0 10px 16px rgba(var(--c-primary-rgb), .35));
  animation: floaty 5s ease-in-out infinite;
}
.brand-title {
  margin: 8px 0 4px;
  font-size: 46px;
  font-weight: 900;
  letter-spacing: 10px;
  text-indent: 10px;
  background: linear-gradient(180deg, var(--c-primary-l) 0%, var(--c-pink) 65%, var(--c-purple) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 6px 18px rgba(var(--c-primary-rgb), .25);
}
.brand-sub {
  margin: 0;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 2.4px;
  color: var(--c-ink-faint);
  text-transform: uppercase;
}

.auth-card { padding: 24px 22px 22px; }

.tabs {
  display: flex;
  gap: 6px;
  padding: 6px;
  border-radius: 999px;
  background: var(--s-3);
  margin-bottom: 20px;
}
.tab {
  flex: 1;
  padding: 10px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
  color: var(--c-ink-soft);
  transition: all .18s;
}
.tab.active {
  background: var(--c-card);
  color: var(--c-primary-txt);
  box-shadow: var(--sh-1);
}

.avatar-picker {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(42px, 1fr));
  gap: 6px;
  max-height: 132px;
  overflow-y: auto;
  padding: 8px;
  background: var(--s-1);
  border: 2px solid var(--c-line);
  border-radius: var(--r-md);
}
.avatar-opt {
  aspect-ratio: 1;
  font-size: 22px;
  border-radius: 12px;
  background: var(--c-card);
  display: grid;
  place-items: center;
  border: 2px solid transparent;
  transition: all .15s;
}
.avatar-opt:hover { background: var(--s-3); transform: scale(1.08); }
.avatar-opt.sel {
  border-color: var(--c-primary);
  background: var(--s-3);
  box-shadow: 0 0 0 3px rgba(255, 150, 100, .2);
}

.guest-avatar {
  display: inline-grid;
  place-items: center;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--s-3);
  font-size: 16px;
}

/* ---------------------------------------------------------- 顶栏 */
.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 20px;
  background: var(--c-bar-bg);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--c-bar-line);
  transition: background-color .25s ease, border-color .25s ease;
}
.topbar-left, .topbar-right { display: flex; align-items: center; gap: 10px; }
.topbar-center { flex: 1; text-align: center; font-weight: 800; }

.logo-mini { font-size: 19px; font-weight: 900; letter-spacing: 1px; color: var(--c-primary-txt); }

.user-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px 5px 5px;
  background: var(--c-card);
  border-radius: 999px;
  box-shadow: var(--sh-1);
  border: 2px solid var(--c-line);
}
.user-chip-name { font-weight: 800; font-size: 14px; max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.guest-tag {
  font-size: 10px;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--c-blue-bg);
  color: var(--c-blue-ink);
  white-space: nowrap;
}

.room-code-chip {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 6px 8px 6px 14px;
  background: var(--c-card);
  border-radius: 999px;
  box-shadow: var(--sh-1);
  border: 2px solid var(--c-line);
}
.room-code-label { font-size: 12px; font-weight: 700; color: var(--c-ink-faint); }
.room-code-value {
  font-size: 19px;
  font-weight: 900;
  letter-spacing: 3px;
  color: var(--c-primary-txt);
  font-variant-numeric: tabular-nums;
}

#turn-banner {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: 999px;
  background: var(--s-3);
  color: var(--c-primary-txt);
  font-weight: 800;
  font-size: 14px;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#turn-banner.myturn {
  background: var(--grad-turn);
  color: var(--c-turn-txt);
  animation: pulseGlow 1.6s ease-in-out infinite;
}
/* 日志浮层按钮只在手机横屏出现（横屏没有空间常驻显示日志） */
#btn-log { display: none; }
@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(var(--c-primary-rgb), .55); }
  50%      { box-shadow: 0 0 0 10px rgba(var(--c-primary-rgb), 0); }
}

/* ---------------------------------------------------------- 大厅 */
.lobby-body { max-width: 1060px; margin: 0 auto; padding: 26px 20px 60px; }

.lobby-hero {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 24px 28px;
  margin-bottom: 22px;
  border-radius: var(--r-xl);
  background: linear-gradient(120deg, var(--bg-hero-1) 0%, var(--bg-hero-2) 55%, var(--bg-hero-3) 100%);
  box-shadow: var(--sh-2);
}
.hero-emoji { font-size: 54px; animation: floaty 5s ease-in-out infinite; }
.lobby-hero h2 { margin: 0 0 6px; font-size: 24px; font-weight: 900; }
.lobby-hero p { margin: 0; color: var(--c-ink-soft); font-weight: 600; font-size: 14px; line-height: 1.6; }

.lobby-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}
.lobby-card { display: flex; flex-direction: column; }
.lobby-card .btn-block { margin-top: auto; }

.seg {
  display: flex;
  gap: 6px;
  padding: 5px;
  background: var(--s-2);
  border-radius: 999px;
}
.seg button {
  flex: 1;
  padding: 9px 6px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  color: var(--c-ink-soft);
  transition: all .16s;
}
.seg button.active {
  background: var(--c-card);
  color: var(--c-primary-txt);
  box-shadow: var(--sh-1);
}

.code-input {
  text-align: center;
  font-size: 30px !important;
  font-weight: 900 !important;
  letter-spacing: 10px;
  text-indent: 10px;
  padding: 16px !important;
  font-variant-numeric: tabular-nums;
  color: var(--c-primary-d) !important;
}

.quick-codes { display: flex; flex-wrap: wrap; gap: 7px; margin: -6px 0 14px; }
.seg-hint { margin: -6px 0 14px; font-size: 11.5px; font-weight: 600; color: var(--c-ink-faint); line-height: 1.5; }
.pill.tycoon { background: var(--c-purple-bg); color: var(--c-purple-ink); }
.merger-note {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--c-gold-ink);
  background: var(--s-gold-1);
  border-radius: var(--r-sm);
  padding: 6px 10px;
  margin-bottom: 8px;
}
.target-pick { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; padding: 8px 0 4px; }
.target-label { font-size: 12.5px; font-weight: 800; color: var(--c-ink-soft); }
.target-chip {
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--c-card);
  border: 2px solid var(--c-line);
  font-size: 12px;
  font-weight: 800;
  color: var(--c-ink);
  transition: all .14s;
}
.target-chip:hover { transform: translateY(-2px); }
.target-chip.sel { color: #fff; border-color: transparent; text-shadow: 0 1px 2px rgba(0,0,0,.2); }
.quick-code {
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--s-2);
  border: 2px solid var(--c-line);
  font-size: 12px;
  font-weight: 800;
  color: var(--c-ink-soft);
}
.quick-code:hover { border-color: var(--c-primary-line); color: var(--c-primary-txt); }

.online-rooms { display: flex; flex-wrap: wrap; gap: 10px; }
.online-room {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: var(--r-md);
  background: var(--s-1);
  border: 2px solid var(--c-line);
  font-weight: 800;
  font-size: 14px;
  transition: all .15s;
}
.online-room:hover { border-color: var(--c-primary-line); transform: translateY(-2px); }
.online-room .oc { color: var(--c-primary-txt); letter-spacing: 2px; font-size: 17px; }
.online-room .os { font-size: 12px; color: var(--c-ink-faint); }

/* ---------------------------------------------------------- 房间 */
.room-body { max-width: 1500px; margin: 0 auto; padding: 18px 16px 40px; }

/* 等待室 */
.waiting { display: grid; place-items: center; padding-top: 4vh; }
.waiting-card { width: min(720px, 100%); }

.seat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}
.seat {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  /* 固定最小高度：空位和有人座位一样高，加减玩家时下面的按钮不会上下跳 */
  min-height: 78px;
  box-sizing: border-box;
  border-radius: var(--r-md);
  background: var(--s-1);
  border: 2px dashed var(--c-line);
  animation: popIn .3s cubic-bezier(.34,1.56,.64,1) both;
}
.seat.filled { border-style: solid; background: var(--c-card); box-shadow: var(--sh-1); }
.seat.empty { opacity: .6; justify-content: center; color: var(--c-ink-faint); font-weight: 700; font-size: 13px; }

@keyframes popIn {
  from { opacity: 0; transform: scale(.9); }
  to   { opacity: 1; transform: scale(1); }
}

.waiting-tip {
  text-align: center;
  color: var(--c-ink-soft);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 18px;
}
.waiting-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }

/* 头像 */
.avatar {
  display: inline-grid;
  place-items: center;
  width: 42px; height: 42px;
  border-radius: 50%;
  font-size: 23px;
  background: var(--s-3);
  box-shadow: inset 0 -2px 0 rgba(0,0,0,.06);
  flex: none;
}
.avatar.sm { width: 30px; height: 30px; font-size: 17px; }
.avatar.lg { width: 54px; height: 54px; font-size: 30px; }
.avatar.xl { width: 72px; height: 72px; font-size: 40px; }

/* 可点击头像（查看玩家动态） */
.avatar-btn { cursor: pointer; transition: transform .15s cubic-bezier(.34,1.56,.64,1), box-shadow .15s; }
.avatar-btn:hover { transform: scale(1.12); box-shadow: 0 0 0 4px rgba(var(--c-primary-rgb), .32); }
.avatar-btn:active { transform: scale(.96); }

.seat-name { font-weight: 800; font-size: 14px; overflow-wrap: anywhere; line-height: 1.3; }
.seat-sub { font-size: 11px; font-weight: 700; color: var(--c-ink-faint); }
.host-tag { font-size: 10px; font-weight: 800; padding: 2px 8px; border-radius: 999px; background: var(--c-gold-l); color: var(--c-turn-chip-ink); }
.bot-tag { font-size: 10px; font-weight: 800; padding: 2px 8px; border-radius: 999px; background: var(--c-blue-bg); color: var(--c-blue-ink); }
.seat-no {
  font-size: 10.5px;
  font-weight: 900;
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--c-chip-bg);
  color: var(--c-chip-ink);
  white-space: nowrap;
  letter-spacing: .2px;
}
.player-card.active .seat-no { background: var(--c-turn-chip); color: var(--c-turn-txt); }
.player-card.me .seat-no { background: var(--c-me-bg); color: var(--c-me-ink); }

/* 游戏布局 */
.game {
  display: grid;
  grid-template-columns: 268px minmax(0, 1fr) 300px;
  gap: 16px;
  align-items: start;
}
.side { display: flex; flex-direction: column; gap: 14px; position: sticky; top: 78px; }
.panel { padding: 16px; }
.panel-title { margin: 0 0 12px; font-size: 14px; font-weight: 900; color: var(--c-ink-soft); letter-spacing: .5px; }

/* 玩家列表 */
.player-list { display: flex; flex-direction: column; gap: 9px; }
.player-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 11px;
  border-radius: var(--r-md);
  background: var(--s-1);
  border: 2px solid transparent;
  transition: all .2s;
}
.player-card.active {
  border-color: var(--c-primary);
  background: var(--s-active);
  box-shadow: 0 0 0 4px rgba(var(--c-primary-rgb), .22);
}
.player-card.me { background: var(--c-me-bg); }
.player-card.me.active { background: var(--s-active-me); }
.player-card.offline { opacity: .5; }

.pc-main { flex: 1; min-width: 0; }
.pc-name {
  font-weight: 800;
  font-size: 13.5px;
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: wrap;
  line-height: 1.3;
}
.pc-cash { font-size: 12px; font-weight: 800; color: var(--c-primary-txt); font-variant-numeric: tabular-nums; }
.pc-stocks { display: flex; gap: 3px; flex-wrap: wrap; margin-top: 4px; }

.stock-chip {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: 10px;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 999px;
  color: #fff;
  text-shadow: 0 1px 1px rgba(0,0,0,.18);
}

/* 行情表 */
.market { display: flex; flex-direction: column; gap: 7px; }
/* 行情：按档位分 3 行（低价股 2 只 / 中价股 3 只 / 高价股 2 只） */
/* 电脑端：行情还原成「竖排 7 行」的旧样式（分档行不参与布局） */
body.mode-desktop .market-tier-row { display: contents; }
body.mode-desktop .market { gap: 7px; }

.market { display: flex; flex-direction: column; gap: 4px; }
.market-tier-row {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(0, 1fr);
  gap: 4px;
}

/* 顶栏图标分两段：左段与右段分别贴住两端 */
.icon-group { display: flex; align-items: center; gap: 6px; }

.market-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 2px solid var(--c-line-2);
  font-family: inherit;
  cursor: pointer;
  gap: 9px;
  padding: 8px 10px;
  border-radius: var(--r-sm);
  background: var(--s-1);
  font-size: 12px;
  font-weight: 700;
}
.market-line { display: flex; align-items: center; gap: 9px; width: 100%; }

/* 档位色系：低价＝绿、中价＝蓝、高价＝紫 */
.tier-chip {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 900;
  padding: 2px 9px;
  border-radius: 999px;
  white-space: nowrap;
  letter-spacing: .2px;
}
.tier-chip.t-low  { background: var(--tier-low-soft); color: var(--tier-low-ink); box-shadow: inset 0 0 0 1px var(--tier-low-line); }
.tier-chip.t-mid  { background: var(--tier-mid-soft); color: var(--tier-mid-ink); box-shadow: inset 0 0 0 1px var(--tier-mid-line); }
.tier-chip.t-high { background: var(--tier-high-soft); color: var(--tier-high-ink); box-shadow: inset 0 0 0 1px var(--tier-high-line); }

/* 每只股票的页签四周同色描边（配色 = 该股档位），左右对称 */
.market-row { border: 2px solid var(--c-line-2); }
.market-row.tier-low  { background: var(--tier-low-bg); border-color: var(--tier-low); }
.market-row.tier-mid  { background: var(--tier-mid-bg); border-color: var(--tier-mid); }
.market-row.tier-high { background: var(--tier-high-bg); border-color: var(--tier-high); }
.market-row:hover { box-shadow: var(--sh-2); }
.market-row .market-bonus { background: var(--c-chip-glass); }

.corp-tier { margin-top: 9px; display: flex; justify-content: center; }
.market-bonus {
  width: 100%;
  font-size: 10.5px;
  font-weight: 800;
  color: var(--c-gold-ink);
  background: var(--s-gold-1);
  border-radius: 999px;
  padding: 2px 9px;
  text-align: center;
  letter-spacing: .2px;
}
.market-row.dead { opacity: .42; filter: grayscale(.7); }
.market-row.unfounded { opacity: .55; }
.m-dot { width: 20px; height: 20px; border-radius: 7px; flex: none; display: grid; place-items: center; font-size: 11px; }
.m-name {
  flex: 1;
  font-weight: 800;
  min-width: 0;
  white-space: normal;
  overflow-wrap: anywhere;
  line-height: 1.15;
}
.market-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  font-size: 11px;
  font-variant-numeric: tabular-nums;
}
.mm-tier { font-weight: 900; }
.market-row.tier-low .mm-tier { color: var(--tier-low-ink); }
.market-row.tier-mid .mm-tier { color: var(--tier-mid-ink); }
.market-row.tier-high .mm-tier { color: var(--tier-high-ink); }
.mm-size { color: var(--c-ink-soft); font-weight: 800; }
.mm-price { color: var(--c-primary-txt); font-weight: 900; margin-left: auto; }
.m-size { font-variant-numeric: tabular-nums; color: var(--c-ink-soft); min-width: 30px; text-align: right; }
.m-price { font-variant-numeric: tabular-nums; font-weight: 900; color: var(--c-primary-txt); min-width: 46px; text-align: right; }
.m-mine {
  min-width: 30px;
  text-align: right;
  font-weight: 900;
  color: #fff;
  background: var(--c-accent);
  border-radius: 999px;
  padding: 2px 7px;
  font-size: 11px;
}
.m-mine.zero { background: var(--c-line-2); color: var(--c-ink-faint); }
.safe-badge { font-size: 9px; padding: 1px 6px; border-radius: 999px; background: var(--c-green-bg); color: var(--c-green-ink); font-weight: 900; }

/* 棋盘区 */
.board-col { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.board-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.board-hint {
  font-size: 13.5px;
  font-weight: 800;
  color: var(--c-ink-soft);
  padding: 7px 15px;
  border-radius: 999px;
  background: var(--c-chip-glass);
  box-shadow: var(--sh-1);
}
.deck-chip {
  font-size: 12.5px;
  font-weight: 800;
  color: var(--c-ink-soft);
  padding: 7px 15px;
  border-radius: 999px;
  background: var(--c-chip-glass);
  box-shadow: var(--sh-1);
}

.board-wrap {
  padding: 14px;
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, var(--s-board-1) 0%, var(--s-board-2) 100%);
  box-shadow: var(--sh-3);
  border: 1px solid var(--c-card-edge);
}

.board {
  display: grid;
  grid-template-columns: repeat(var(--cols, 12), var(--cell, 40px));
  grid-auto-rows: var(--cell, 40px);
  gap: 4px;
  justify-content: center;
}

.cell {
  position: relative;
  border-radius: calc(var(--cell) * 0.22);
  background: var(--c-card);
  border: 1.5px solid var(--c-line-2);
  display: grid;
  place-items: center;
  font-size: calc(var(--cell) * 0.26);
  font-weight: 800;
  color: var(--c-empty-ink);
  transition: transform .12s cubic-bezier(.34,1.56,.64,1), box-shadow .15s, background .15s;
  user-select: none;
  font-variant-numeric: tabular-nums;
  touch-action: manipulation;   /* 去掉手机上的双击缩放等待，点下去立刻响应 */
}

.cell.filled {
  color: #fff;
  border-color: rgba(255,255,255,.55);
  box-shadow: inset 0 -3px 0 rgba(0,0,0,.16), 0 2px 6px rgba(0,0,0,.14);
  text-shadow: 0 1px 2px rgba(0,0,0,.25);
}
.cell.lone { background: var(--c-lone-bg); color: var(--c-lone-ink); border-color: var(--c-line-2); }
.cell.lone::after {
  content: "";
  position: absolute;
  width: 26%; height: 26%;
  border-radius: 50%;
  background: var(--c-lone-dot);
}
.cell.lone span { display: none; }

.cell.playable {
  cursor: pointer;
  background: var(--s-e1);
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(var(--c-primary-rgb), .32);
  color: var(--c-primary-txt);
}
/* 呼吸高亮改成「只动 opacity」的独立描边层：手机上是合成层动画，不再疯狂重绘阴影 */
.cell.playable::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  box-shadow: 0 0 0 3px rgba(var(--c-primary-rgb), .55);
  animation: playPulse 1.6s ease-in-out infinite;
  pointer-events: none;
}
@keyframes playPulse {
  0%, 100% { opacity: .35; }
  50%      { opacity: .95; }
}
/* 落子后等待服务端确认：棋盘暂时锁住，避免重复提交与「点了没反应」的感觉 */
.board.locked .cell { pointer-events: none; }
.cell.pending {
  color: var(--c-primary-txt);
  background: var(--s-e2);
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(var(--c-primary-rgb), .6), inset 0 -3px 0 rgba(0, 0, 0, .12);
  animation: pendingPop .5s cubic-bezier(.34,1.56,.64,1) both;
}
@keyframes pendingPop {
  0%   { transform: scale(.82); }
  60%  { transform: scale(1.08); }
  100% { transform: scale(1); }
}
/* 所有可点元素都免掉双击缩放的等待，手机点下去立即响应 */
.btn, .tile, .market-row, .avatar-btn, .seat, .corp-card, .tabs .tab, .modal-foot .btn {
  touch-action: manipulation;
}
.cell.playable:hover {
  background: var(--s-e2);
  transform: scale(1.14) rotate(-2deg);
  z-index: 5;
}
.cell.newly { animation: landIn .42s cubic-bezier(.34,1.56,.64,1) both; }
@keyframes landIn {
  0%   { transform: scale(.3) rotate(-18deg); opacity: .2; }
  60%  { transform: scale(1.2) rotate(4deg); }
  100% { transform: scale(1) rotate(0); opacity: 1; }
}
.cell.hl { animation: hlFlash 1.1s ease-in-out 3; }
@keyframes hlFlash {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,255,255,0); }
  50%      { box-shadow: 0 0 0 6px rgba(255,255,255,.85), 0 0 22px 6px rgba(var(--c-primary-rgb), .9); }
}
.cell .glyph { font-size: calc(var(--cell) * 0.46); line-height: 1; }
.cell .glyph { transform: translateY(-6%); }
.cell .label {
  position: absolute;
  left: 50%;
  bottom: 2%;
  transform: translateX(-50%);
  font-size: calc(var(--cell) * 0.20);
  line-height: 1;
  opacity: .8;
}
/* 小屏时连锁格子不再显示坐标，避免和图标叠在一起 */
.board.tiny .cell.filled .label { display: none; }

/* 安全连锁：整条描边，颜色跟随该酒店自己的色系 */
.cell.filled.safe {
  box-shadow:
    inset 0 0 0 2px var(--safe, #FFD24A),
    inset 0 0 0 3.5px rgba(255, 255, 255, .58),
    inset 0 -3px 0 rgba(0, 0, 0, .16),
    0 0 10px var(--safe, #FFD24A);
}
.cell .safe-shield {
  position: absolute;
  top: -14%;
  right: -14%;
  width: calc(var(--cell) * 0.46);
  height: calc(var(--cell) * 0.46);
  min-width: 11px;
  min-height: 11px;
  border-radius: 50%;
  background: radial-gradient(circle at 34% 30%, rgba(255, 255, 255, .95), var(--safe, #FFD24A) 72%);
  border: 1.5px solid rgba(255, 255, 255, .92);
  color: #3a2a12;
  display: grid;
  place-items: center;
  font-size: calc(var(--cell) * 0.27);
  line-height: 1;
  box-shadow: 0 2px 5px rgba(40, 30, 10, .35);
  z-index: 4;
  pointer-events: none;
  text-shadow: none;
}

.chain-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}
.chain-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  color: #fff;
  box-shadow: var(--sh-1);
  text-shadow: 0 1px 2px rgba(0,0,0,.2);
}
.chain-pill.muted { background: var(--c-line-2) !important; color: var(--c-ink-soft); text-shadow: none; }

/* 手牌 */
.hand-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: var(--r-lg);
  background: var(--c-glass);
  box-shadow: var(--sh-2);
}
/* 手牌 + 操作条：竖屏/桌面下纵向排列（与原布局一致），横屏下并排 */
.foot-bar { display: flex; flex-direction: column; gap: 12px; }
.hand-label { font-size: 12.5px; font-weight: 900; color: var(--c-ink-faint); writing-mode: horizontal-tb; white-space: nowrap; }
.hand { display: flex; gap: 9px; flex-wrap: wrap; flex: 1; }

.tile {
  width: 52px;
  height: 62px;
  padding: 0;
  min-width: 0;   /* 固定长宽：不被其它 min-width 规则撑开 */
  border-radius: var(--r-sm);
  background: linear-gradient(180deg, var(--c-card) 0%, var(--s-4) 100%);
  border: 2px solid var(--c-line);
  box-shadow: 0 3px 0 rgba(0,0,0,.07), var(--sh-1);
  display: grid;
  place-items: center;
  font-size: 20px;
  font-weight: 900;
  color: var(--c-ink);
  font-variant-numeric: tabular-nums;
  transition: transform .14s cubic-bezier(.34,1.56,.64,1), box-shadow .15s;
}
.tile.playable {
  cursor: pointer;
  border-color: var(--c-primary-line);
  background: linear-gradient(180deg, var(--s-board-1) 0%, var(--s-e2) 100%);
}
.tile.playable:hover { transform: translateY(-6px) rotate(-3deg); box-shadow: 0 9px 0 rgba(0,0,0,.06), var(--sh-2); }
.tile.selected { border-color: var(--c-primary); box-shadow: 0 0 0 4px rgba(var(--c-primary-rgb), .32), var(--sh-2); transform: translateY(-4px); }
/* 不可用（所在格已被占）的板块：只置灰，不在数字字母上划线 */
.tile.dead { opacity: .42; filter: grayscale(.35); background: var(--s-dead); color: var(--c-ink-faint); }
.hand-empty { color: var(--c-ink-faint); font-weight: 700; font-size: 13px; padding: 16px 0; }

/* 操作条 */
.action-bar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; justify-content: center; }

/* 日志 */
.chat-panel { display: flex; flex-direction: column; height: 620px; }
/* 手机端聊天浮层专用的把手 / 关闭按钮 / 遮罩（电脑端不显示） */
.chat-scrim { display: none; }
.sheet-grip { display: none; }
.chat-close { display: none; }
.log {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding-right: 4px;
  margin-bottom: 10px;
  scrollbar-width: thin;
}
.log::-webkit-scrollbar { width: 6px; }
.log::-webkit-scrollbar-thumb { background: var(--c-line-2); border-radius: 3px; }

.log-item {
  font-size: 12.5px;
  line-height: 1.5;
  padding: 7px 11px;
  border-radius: var(--r-sm);
  background: var(--s-1);
  font-weight: 600;
  color: var(--c-ink-2);
  animation: popIn .22s ease both;
  word-break: break-word;
}
.log-item.k-system { background: var(--t-system-bg); color: var(--t-system-ink); font-weight: 700; }
.log-item.kplace, .log-item.k-place { background: var(--t-place-bg); color: var(--t-place-ink); }
.log-item.k-found { background: var(--t-found-bg); color: var(--t-found-ink); font-weight: 800; }
.log-item.k-merge, .log-item.k-merger { background: var(--t-merge-bg); color: var(--t-merge-ink); font-weight: 800; }
.log-item.k-buy { background: var(--t-buy-bg); color: var(--t-buy-ink); }
.log-item.k-turn { background: var(--t-turn-bg); color: var(--t-turn-ink); }
.log-item.chat { background: var(--t-chat-bg); color: var(--t-chat-ink); }
.log-item .who { font-weight: 900; color: var(--c-primary-txt); margin-right: 4px; }

.chat-form { display: flex; gap: 7px; }
.chat-form input { padding: 10px 13px; font-size: 13px; border-radius: 999px; }

/* ---------------------------------------------------------- 弹窗 */
.modal-root { position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; padding: 18px; }
.modal-root[hidden] { display: none; }
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: var(--c-scrim-2);
  backdrop-filter: blur(3px);
  animation: fadeIn .2s ease both;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  position: relative;
  width: min(560px, 100%);
  max-height: 88vh;
  overflow-y: auto;
  background: var(--c-card);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-modal);
  padding: 26px;
  animation: modalIn .3s cubic-bezier(.34,1.56,.64,1) both;
}
.modal.wide { width: min(760px, 100%); }

/* 股东信息卡浮层：盖在其它弹窗之上，可随时打开 */
.sheet-root { z-index: 350; }
.sheet-root .modal-backdrop { background: var(--c-scrim); }
.modal.sheet {
  width: min(720px, 100%);
  max-height: 84vh;
  animation: sheetIn .26s cubic-bezier(.34,1.56,.64,1) both;
}
@keyframes sheetIn {
  from { opacity: 0; transform: translateY(40px) scale(.96); }
  to   { opacity: 1; transform: none; }
}

/* 股东信息卡内容 */
.sharecard h4 { margin: 18px 0 8px; font-size: 15px; font-weight: 900; display: flex; align-items: center; gap: 8px; }
.sharecard h4:first-of-type { margin-top: 4px; }
.sharecard table { width: 100%; border-collapse: collapse; font-size: 12.5px; font-weight: 700; }
.sharecard th, .sharecard td { padding: 7px 8px; text-align: center; border-radius: 6px; }
.sharecard th { background: var(--s-3); color: var(--c-primary-txt); font-weight: 900; white-space: nowrap; }
.sharecard tbody tr:nth-child(odd) td { background: var(--s-1); }
.sharecard td.name { font-weight: 900; text-align: left; white-space: nowrap; }
.sharecard td.num { font-variant-numeric: tabular-nums; }
.sharecard tr.cur td { background: var(--s-gold-1) !important; }
.sharecard tr.dead td { opacity: .45; }
.sharecard tr.survivor td { background: var(--t-found-bg) !important; box-shadow: inset 2px 0 0 var(--c-green); }
.sharecard tr.defunct td { background: var(--t-merge-bg) !important; box-shadow: inset 2px 0 0 var(--c-pink); }
.sharecard .tagrow { display: flex; gap: 6px; flex-wrap: wrap; margin: 2px 0 10px; }
.sharecard .tag {
  font-size: 11px; font-weight: 800; padding: 3px 10px; border-radius: 999px;
  background: var(--s-3); color: var(--c-primary-txt);
}
.sharecard .tag.tycoon { background: var(--c-purple-bg); color: var(--c-purple-ink); }
.sc-note { font-size: 11.5px; color: var(--c-ink-faint); font-weight: 600; margin: 6px 0 0; line-height: 1.6; }
.sc-open {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; border-radius: 999px;
  background: var(--s-2); border: 2px solid var(--c-line);
  font-size: 12.5px; font-weight: 800; color: var(--c-primary-txt);
  margin-bottom: 12px;
}
.sc-open:hover { border-color: var(--c-primary-line); transform: translateY(-1px); }

/* ---------------------------------------------------------- 玩家历史动态 */
.pd-head { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.pd-head-main { min-width: 0; flex: 1; }
.pd-name {
  font-size: 20px;
  font-weight: 900;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.pd-sub { font-size: 12px; color: var(--c-ink-faint); font-weight: 700; margin-top: 5px; line-height: 1.5; }
.pd-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.pd-stat { background: var(--s-1); border-radius: var(--r-md); padding: 12px 8px; text-align: center; min-width: 0; }
.pd-stat.total { background: linear-gradient(180deg, var(--s-e1), var(--s-e2)); }
.pd-stat-label { display: block; font-size: 11.5px; font-weight: 800; color: var(--c-ink-faint); }
.pd-stat-value {
  display: block;
  font-size: 17px;
  font-weight: 900;
  color: var(--c-primary-txt);
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}
.pd-title { margin: 18px 0 8px; font-size: 14px; font-weight: 900; color: var(--c-ink-soft); }
.pd-empty {
  font-size: 13px;
  font-weight: 700;
  color: var(--c-ink-faint);
  padding: 14px;
  text-align: center;
  background: var(--s-1);
  border-radius: var(--r-md);
  line-height: 1.6;
}
.pd-loading { text-align: center; padding: 34px; color: var(--c-ink-faint); font-weight: 800; }

.pd-stocks { display: flex; flex-direction: column; gap: 7px; }
.pd-stock {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--r-sm);
  background: var(--s-1);
  border-left: 3px solid transparent;
}
.pd-stock.tier-low { background: var(--tier-low-bg); border-left-color: var(--tier-low); }
.pd-stock.tier-mid { background: var(--tier-mid-bg); border-left-color: var(--tier-mid); }
.pd-stock.tier-high { background: var(--tier-high-bg); border-left-color: var(--tier-high); }
.pd-stock.dead { opacity: .5; }
.pd-stock-name { flex: 1; min-width: 0; font-weight: 900; font-size: 13.5px; }
.pd-stock-name small { display: block; font-weight: 700; font-size: 11px; color: var(--c-ink-faint); }
.pd-stock-shares { font-weight: 900; color: var(--c-ink-soft); white-space: nowrap; }
.pd-stock-value {
  font-weight: 900;
  color: var(--c-primary-txt);
  min-width: 66px;
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.pd-timeline { display: flex; flex-direction: column; gap: 8px; }
.pd-entry { display: flex; gap: 10px; padding: 10px 12px; border-radius: var(--r-sm); background: var(--s-1); }
.pd-entry.k-start { background: var(--t-system-bg); }
.pd-entry.k-found { background: var(--t-found-bg); }
.pd-entry.k-merger-bonus { background: var(--t-found-bg); }
.pd-entry.k-merge { background: var(--t-merge-bg); }
.pd-entry.k-buy { background: var(--t-buy-bg); }
.pd-entry.k-end { background: linear-gradient(100deg, var(--s-e1), var(--s-e2)); }
.pd-entry-icon { font-size: 16px; line-height: 1.3; flex: none; }
.pd-entry-main { flex: 1; min-width: 0; }
.pd-entry-head { display: flex; gap: 8px; align-items: center; margin-bottom: 4px; flex-wrap: wrap; }
.pd-entry-turn { font-size: 11px; font-weight: 900; color: var(--c-ink-faint); white-space: nowrap; }
.pd-entry-label {
  font-size: 11px;
  font-weight: 900;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--s-pill);
  color: var(--c-primary-txt);
  white-space: nowrap;
}
.pd-entry-text { font-size: 13px; font-weight: 700; color: var(--c-ink-2); line-height: 1.55; overflow-wrap: anywhere; }
.pd-entry-snap { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 6px; font-size: 11.5px; font-weight: 800; }
.pd-snap-cash { color: var(--c-green); font-variant-numeric: tabular-nums; }
.pd-snap-stocks { color: var(--c-ink-soft); overflow-wrap: anywhere; }

/* 常驻的股东信息卡入口：层级高于弹窗，任何界面（含合并结算）都能点开 */
.fab-sharecard {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 360;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  font-size: 25px;
  display: grid;
  place-items: center;
  background: var(--c-card);
  border: 2px solid var(--c-line);
  box-shadow: 0 10px 26px rgba(var(--sh-tint-rgb), .3);
  transition: transform .15s cubic-bezier(.34,1.56,.64,1), box-shadow .18s;
}
.fab-sharecard:hover { transform: translateY(-3px) scale(1.06); }
.fab-sharecard:active { transform: translateY(1px) scale(.97); }
.fab-sharecard::after {
  content: "股东信息卡";
  position: absolute;
  right: 64px;
  top: 50%;
  transform: translateY(-50%);
  white-space: nowrap;
  font-size: 12px;
  font-weight: 800;
  color: #fff;
  background: var(--c-toast-bg);
  padding: 5px 12px;
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .15s;
}
.fab-sharecard:hover::after { opacity: 1; }

@media (max-width: 620px) {
  /* 顶栏：按钮缩小、收起次要入口，把回合提示单独放一行，避免被挤到看不见 */
  .topbar { padding: 8px 10px; gap: 6px; }
  .topbar-left, .topbar-right { gap: 6px; }
  .btn-icon { width: 36px; height: 36px; font-size: 17px; }
  #btn-rules, #btn-rules-top { display: none; }
  .logo-mini { font-size: 16px; letter-spacing: 0; }
  .game-topbar { flex-wrap: wrap; row-gap: 7px; }
  .game-topbar .topbar-center { flex: 1 0 100%; order: 3; }
  #turn-banner { width: 100%; font-size: 13px; padding: 7px 12px; }
  .room-code-chip { padding: 4px 6px 4px 10px; gap: 6px; }
  .room-code-value { font-size: 16px; letter-spacing: 2px; }
  .user-chip { padding: 3px 10px 3px 3px; gap: 6px; }
  .user-chip-name { max-width: 76px; font-size: 13px; }
  .avatar.sm { width: 26px; height: 26px; font-size: 15px; }

  /* 给固定悬浮按钮留出空间，避免盖住聊天发送按钮 */
  .room-body { padding-bottom: 82px; }
  .fab-sharecard { width: 46px; height: 46px; font-size: 21px; right: 10px; bottom: 10px; }
  .fab-sharecard::after { display: none; }
}

/* 双栏及以下的布局里，聊天面板会落到页面底部，悬浮按钮改放左下角避免压住发送键 */
@media (max-width: 1180px) {
  .room-body { padding-bottom: 84px; }
  .fab-sharecard { right: auto; left: 14px; }
}

/* ---------------------------------------------------------- 手机横屏
   竖屏时高度充裕、宽度紧张；横屏正好相反。这里让棋盘列按内容宽度自适应，
   信息区吃掉剩余宽度，并把各功能区的字号/间距压缩到适合横屏游玩的大小。 */


/* 竖屏提示（只在手机竖屏时出现，可关闭） */
.rotate-hint {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: none;
  place-items: center;
  background: var(--c-scrim-2);
  backdrop-filter: blur(4px);
  padding: 24px;
}
.rotate-hint.on { display: grid; }
.rotate-card {
  background: var(--c-card);
  border-radius: var(--r-xl);
  padding: 28px 24px;
  text-align: center;
  box-shadow: var(--sh-3);
  max-width: 320px;
  animation: modalIn .3s cubic-bezier(.34,1.56,.64,1) both;
}
.rotate-icon { font-size: 54px; display: block; animation: rotateNudge 1.8s ease-in-out infinite; }
@keyframes rotateNudge {
  0%, 60%, 100% { transform: rotate(0deg); }
  75% { transform: rotate(-88deg); }
}
.rotate-card h3 { margin: 12px 0 8px; font-size: 19px; font-weight: 900; }
.rotate-card p { margin: 0 0 18px; font-size: 13.5px; font-weight: 600; color: var(--c-ink-soft); line-height: 1.65; }

@media (min-width: 621px) {
  .user-chip-name { max-width: 190px; }
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(24px) scale(.94); }
  to   { opacity: 1; transform: none; }
}

.modal h3 { margin: 0 0 6px; font-size: 22px; font-weight: 900; }
.modal .modal-sub { margin: 0 0 18px; color: var(--c-ink-soft); font-size: 13.5px; font-weight: 600; line-height: 1.6; }
.modal-foot { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; flex-wrap: wrap; }
/* 弹窗底部按钮常驻可见：内容再长也不用滚到底才能点（粘在弹窗可视区底部） */
.modal .modal-foot {
  position: sticky;
  bottom: 0;
  z-index: 2;
  padding: 10px 0 2px;
  background: var(--c-card);
  box-shadow: 0 -10px 14px -12px rgba(0, 0, 0, .3);
}

/* 公司选择卡 */
.corp-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 11px; }
.corp-card {
  padding: 14px;
  border-radius: var(--r-md);
  background: var(--c-card);
  border: 3px solid var(--c-line);
  text-align: center;
  transition: all .16s cubic-bezier(.34,1.56,.64,1);
}
.corp-card:hover { transform: translateY(-4px) scale(1.03); box-shadow: var(--sh-2); }
.corp-card.sel { border-color: var(--c-primary); box-shadow: 0 0 0 4px rgba(var(--c-primary-rgb), .28); }
.corp-glyph { font-size: 30px; line-height: 1; }
.corp-name { font-weight: 900; font-size: 15px; margin-top: 6px; }
.corp-en { font-size: 10px; font-weight: 800; color: var(--c-ink-faint); letter-spacing: .6px; text-transform: uppercase; }
.corp-meta { font-size: 11.5px; font-weight: 700; color: var(--c-ink-soft); margin-top: 6px; }

/* 股票处置 */
.merger-block { margin-bottom: 16px; padding: 14px; border-radius: var(--r-md); background: var(--s-1); }
.merger-head { display: flex; align-items: center; gap: 9px; margin-bottom: 12px; font-weight: 900; font-size: 15px; }
.stepper-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  border-top: 1px dashed var(--c-line);
}
.stepper-row:first-of-type { border-top: none; }
.step-label { flex: 1; font-size: 13.5px; font-weight: 800; }
.step-label small { display: block; font-weight: 600; color: var(--c-ink-faint); font-size: 11px; }
.stepper { display: flex; align-items: center; gap: 8px; }
.stepper button {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--c-card);
  box-shadow: var(--sh-1);
  font-size: 17px;
  font-weight: 900;
  color: var(--c-primary-txt);
  border: 2px solid var(--c-line);
}
.stepper button:hover:not(:disabled) { background: var(--s-3); }
.stepper button:disabled { opacity: .35; cursor: not-allowed; }
.step-val { min-width: 26px; text-align: center; font-weight: 900; font-size: 16px; font-variant-numeric: tabular-nums; }
.step-money { min-width: 82px; text-align: right; font-size: 12.5px; font-weight: 800; color: var(--c-green); font-variant-numeric: tabular-nums; }
.step-money.neg { color: var(--c-ink-faint); }

.summary-bar {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--r-md);
  background: var(--s-2);
  font-weight: 800;
  font-size: 13.5px;
  margin-top: 6px;
}

/* ---------------------------------------------------------- 买入股票面板 */
.buy-panel { width: 100%; }
.buy-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.buy-head .pill { margin-left: 0; }
.buy-cell {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 6px 9px;
  border-radius: 12px;
  background: var(--s-1);
  border: 1.5px solid var(--c-line-2);
}
.buy-cell-top { display: flex; align-items: center; gap: 7px; min-width: 0; }
.buy-name {
  display: flex;
  flex-direction: column;
  min-width: 0;
  font-weight: 900;
  font-size: 12px;
  line-height: 1.2;
}
.buy-name small { font-weight: 700; font-size: 10px; color: var(--c-ink-faint); }
.buy-cell-bot { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
/* 手机：2 列网格；电脑：整行列表 */
/* 两家一排：7 家连锁两列四行，手机和电脑共用这套网格 */
.buy-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
/* 面板首次出现时轻微上浮，之后只更新数字（不再重播动画，避免闪烁） */
body.mode-portrait .buy-enter { animation: sheetUp .26s cubic-bezier(.34,1.56,.64,1) both; }
body.mode-desktop .buy-enter { animation: buyPop .22s cubic-bezier(.34,1.56,.64,1) both; }
@keyframes buyPop {
  from { opacity: 0; transform: translateX(-50%) translateY(16px) scale(.97); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}

/* 结算 */
.rank-list { display: flex; flex-direction: column; gap: 10px; }
.rank-row {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 13px 16px;
  border-radius: var(--r-md);
  background: var(--s-1);
  border: 2px solid transparent;
}
.rank-row.win {
  background: linear-gradient(100deg, var(--s-e1), var(--s-e2));
  border-color: var(--c-gold);
  box-shadow: 0 8px 24px rgba(230, 180, 60, .3);
}
.rank-no { font-size: 20px; font-weight: 900; color: var(--c-ink-faint); min-width: 30px; }
.rank-main { flex: 1; min-width: 0; }
.rank-name { font-weight: 900; font-size: 15px; }
.rank-detail { font-size: 11.5px; color: var(--c-ink-soft); font-weight: 700; }
.rank-total { font-weight: 900; font-size: 18px; color: var(--c-primary-txt); font-variant-numeric: tabular-nums; }

.breakdown { margin-top: 16px; }
.bd-row {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 11px;
  border-radius: var(--r-sm);
  font-size: 12.5px;
  font-weight: 700;
  background: var(--s-1);
  margin-bottom: 6px;
}

/* 规则表 */
.rules h4 { margin: 20px 0 8px; font-size: 15px; font-weight: 900; }
.rules h4:first-child { margin-top: 0; }
.rules p, .rules li { font-size: 13.5px; line-height: 1.75; color: var(--c-ink-2); font-weight: 600; }
.rules ul { padding-left: 20px; margin: 6px 0; }
.rules table { width: 100%; border-collapse: collapse; font-size: 12.5px; margin: 8px 0; font-weight: 700; }
.rules th, .rules td { padding: 7px 8px; text-align: center; border-radius: 6px; }
.rules th { background: var(--s-3); color: var(--c-primary-txt); font-weight: 900; }
.rules tbody tr:nth-child(odd) td { background: var(--s-1); }

/* Toasts */
.toasts {
  position: fixed;
  left: 50%;
  bottom: 30px;
  transform: translateX(-50%);
  z-index: 400;
  display: flex;
  flex-direction: column;
  gap: 9px;
  align-items: center;
  pointer-events: none;
}
.toast {
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--c-toast-bg);
  color: #fff;
  font-weight: 800;
  font-size: 14px;
  box-shadow: var(--sh-3);
  animation: toastIn .3s cubic-bezier(.34,1.56,.64,1) both;
  max-width: 88vw;
  text-align: center;
}
.toast.err { background: rgba(214, 74, 66, .95); }
.toast.ok { background: rgba(60, 165, 95, .95); }
.toast.out { animation: toastOut .25s ease both; }
@keyframes toastIn { from { opacity: 0; transform: translateY(18px) scale(.9); } to { opacity: 1; transform: none; } }
@keyframes toastOut { to { opacity: 0; transform: translateY(-8px) scale(.96); } }

/* 彩带 */
.confetti { position: fixed; inset: 0; pointer-events: none; z-index: 300; display: none; }
.confetti.on { display: block; }

/* 结算时的全屏氛围：胜利金光 / 落败冷色 */
.result-fx { position: fixed; inset: 0; pointer-events: none; z-index: 260; opacity: 0; }
.result-fx.win {
  background: radial-gradient(circle at 50% 38%, rgba(255, 216, 110, .55) 0%, rgba(255, 190, 80, .18) 40%, transparent 68%);
  animation: fxWin 3s ease-out both;
}
@keyframes fxWin {
  0% { opacity: 0; transform: scale(.85); }
  22% { opacity: 1; transform: scale(1); }
  70% { opacity: .7; }
  100% { opacity: 0; transform: scale(1.08); }
}
.result-fx.lose {
  background: linear-gradient(180deg, rgba(120, 142, 180, .26), rgba(66, 78, 108, .16) 60%, transparent);
  animation: fxLose 2.6s ease-out both;
}
@keyframes fxLose {
  0% { opacity: 0; }
  30% { opacity: .9; }
  100% { opacity: 0; }
}

/* 事件特效横幅 */
.fx-banner {
  position: fixed;
  left: 50%;
  top: 86px;
  transform: translateX(-50%);
  z-index: 250;
  max-width: calc(100vw - 24px);
  text-align: center;
  white-space: normal;
  padding: 14px 34px;
  border-radius: 999px;
  font-size: 20px;
  font-weight: 900;
  color: #fff;
  background: linear-gradient(100deg, var(--c-primary), var(--c-pink));
  box-shadow: 0 16px 40px rgba(var(--c-primary-rgb), .45);
  animation: bannerIn 2.2s cubic-bezier(.34,1.56,.64,1) both;
  pointer-events: none;
  white-space: nowrap;
}
@keyframes bannerIn {
  0%   { opacity: 0; transform: translateX(-50%) scale(.6) translateY(-20px); }
  15%  { opacity: 1; transform: translateX(-50%) scale(1.05) translateY(0); }
  25%  { transform: translateX(-50%) scale(1); }
  80%  { opacity: 1; }
  100% { opacity: 0; transform: translateX(-50%) scale(.92) translateY(-10px); }
}

/* -------------------------------------------------------------------------
   电脑端布局：左＝玩家 · 中＝棋盘（含手牌 / 操作条）· 右＝动态聊天 ·
   棋盘正上方＝股票行情（7 只股票横向排成一条）
   ------------------------------------------------------------------------- */
body.mode-desktop .game {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr) 296px;
  grid-template-areas:
    "market  market market"
    "players board  log";
  gap: 14px 16px;
  align-items: start;
  padding-bottom: 14px;
}
/* 左栏拆成两个网格区：行情整行放在棋盘上方，玩家留在左列 */
body.mode-desktop .side-left { display: contents; }
body.mode-desktop .side-left > .panel { display: flex; flex-direction: column; }
body.mode-desktop .side-left > .panel:nth-child(1) { grid-area: players; }
body.mode-desktop .side-left > .panel:nth-child(2) {
  grid-area: market;
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
}
body.mode-desktop .side-left > .panel:nth-child(2) .panel-title { margin: 0; }
body.mode-desktop .board-col { grid-area: board; }
body.mode-desktop .side-right { grid-area: log; position: sticky; top: 78px; }
body.mode-desktop .chat-panel { height: min(74vh, 640px); }

/* 电脑端买入面板：做成浮在棋盘列上的小弹窗 —— 不占页面高度，也不会挡住
   左边的玩家区、右边的动态/聊天、底部的股票行情 */
body.mode-desktop .board-col { position: relative; }
body.mode-desktop .buy-panel {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  width: min(680px, calc(100% - 16px));
  max-height: min(66vh, 440px);
  overflow-y: auto;
  z-index: 60;
  padding: 14px 16px 16px;
  border-radius: var(--r-lg);
  border: 2px solid rgba(255, 255, 255, .96);
  box-shadow: 0 16px 40px rgba(var(--sh-tint-rgb), .3), 0 2px 10px rgba(var(--sh-tint-rgb), .16);
}
/* 电脑端弹窗更宽，摆成三列 —— 7 家连锁三行就够，弹窗高度更克制 */
body.mode-desktop .buy-panel .buy-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
body.mode-desktop .buy-panel .buy-cell { background: var(--c-card); padding: 7px 10px; gap: 5px; }
body.mode-desktop .buy-panel .summary-bar { padding: 8px 12px; margin-top: 8px; font-size: 12.5px; }
body.mode-desktop .buy-panel .modal-foot { margin-top: 10px; }

/* 底部行情：7 只股票横向一排，兼容原来的「按档位分行」结构 */
body.mode-desktop .market {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}
body.mode-desktop .market-tier-row { display: contents; }
body.mode-desktop .market-row {
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  gap: 5px;
  padding: 7px 9px;
  border-radius: var(--r-md);
}
body.mode-desktop .market-line { gap: 6px; }
body.mode-desktop .m-name { font-size: 12px; }
body.mode-desktop .market-meta { font-size: 10.5px; gap: 6px; }
body.mode-desktop .market-bonus { font-size: 10px; }

/* 响应式（手机与窄屏走 mode-portrait 那套，这里只把电脑端的侧栏收窄） */
@media (max-width: 1180px) {
  body.mode-desktop .game {
    grid-template-columns: 198px minmax(0, 1fr) 238px;
    gap: 12px;
  }
  body.mode-desktop .chat-panel { height: min(66vh, 520px); }
  body.mode-desktop .m-name { font-size: 11px; }
  body.mode-desktop .market { gap: 6px; }
}

@media (max-width: 900px) {
  .lobby-grid { grid-template-columns: 1fr; }
  .side { position: static; }
  .side-left { order: 2; }
  .board-col { order: 1; }
  .side-left .panel { display: inline-block; width: calc(50% - 8px); vertical-align: top; }
  .side-left { flex-direction: row; flex-wrap: wrap; gap: 14px; }
  .topbar { padding: 10px 12px; }
  .room-body { padding: 12px 10px 30px; }
}

@media (max-width: 620px) {
  .brand-title { font-size: 38px; }
  .lobby-hero { padding: 18px; }
  .hero-emoji { font-size: 40px; }
  .lobby-hero h2 { font-size: 19px; }
  .topbar-center { font-size: 12px; padding: 6px 10px; }
  .room-code-label { display: none; }
  .board-wrap { padding: 8px; }
  .hand-bar { flex-direction: column; align-items: flex-start; gap: 8px; }
  .tile { min-width: 46px; height: 54px; font-size: 17px; }
  .modal { padding: 20px 16px; border-radius: var(--r-lg); }
  .side-left .panel { width: 100%; }
  .user-chip-name { max-width: 70px; }
}

/* =========================================================================
   手机布局（只有竖屏一种；由 JS 判断设备后把 mode-portrait 写到 body 上）
   ┌──────────────────────────┐
   │ 顶栏：两段图标 + 回合提示     │
   ├──────────────────────────┤
   │ 玩家（横排：头像/位次/昵称）  │
   ├──────────────────────────┤
   │ 行情 3 行（2 / 3 / 2）      │
   ├──────────────────────────┤
   │        棋盘 9×12          │  9 格铺满屏幕窄边
   ├──────────────────────────┤
   │ 手牌（横排 6 张）           │
   ├──────────────────────────┤
   │ 操作按钮                   │
   └──────────────────────────┘
   「动态/聊天」是顶栏小图标，点击弹出浮层
   ========================================================================= */

body.mode-portrait #screen-room { height: 100vh; overflow: hidden; }
body.mode-portrait #screen-room.active { display: flex; flex-direction: column; }
body.mode-portrait .room-body {
  flex: 1; min-height: 0; width: 100%; margin: 0; max-width: none;
  padding: 4px 7px 6px;
  overflow: hidden;
}

/* ---- 顶栏：图标两段对齐 + 回合提示独占一行 ---- */
body.mode-portrait .topbar { padding: 4px 8px; gap: 5px; flex: none; }
body.mode-portrait .game-topbar { flex-wrap: wrap; row-gap: 4px; }
body.mode-portrait .topbar-left { flex: 0 0 auto; gap: 5px; }
body.mode-portrait .topbar-right { flex: 1 1 auto; justify-content: space-between; }
body.mode-portrait .icon-group { gap: 4px; }
body.mode-portrait .game-topbar .topbar-center { flex: 1 0 100%; order: 3; min-width: 0; }
body.mode-portrait #turn-banner {
  width: 100%; font-size: 11px; padding: 4px 10px; letter-spacing: 0;
}
body.mode-portrait .btn-icon { width: 28px; height: 28px; font-size: 13px; border-width: 1.5px; }
body.mode-portrait .room-code-chip { padding: 2px 6px 2px 8px; gap: 4px; }
body.mode-portrait .room-code-label { display: none; }
body.mode-portrait .room-code-value { font-size: 15px; letter-spacing: 1.5px; }
body.mode-portrait #btn-copy-code { display: none; }  /* 点房间号即复制 */
body.mode-portrait #btn-rules { display: none; }      /* 规则在股东信息卡里 */
/* 用和邻近图标按钮同一套 flex 布局，避免 emoji 基线差 1~2px 看起来不齐 */
body.mode-portrait #btn-log { display: flex; }
body.mode-portrait .btn-icon { line-height: 1; }
body.mode-portrait .fab-sharecard { display: none; }

/* ---- 主网格 ---- */
body.mode-portrait .game {
  height: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto auto minmax(0, 1fr) auto auto;
  grid-template-areas:
    "players"
    "market"
    "board"
    "hand"
    "action";
  gap: 4px;
  align-items: stretch;
  overflow: hidden;
}
body.mode-portrait .board-col,
body.mode-portrait .side-left,
body.mode-portrait .foot-bar { display: contents; }

body.mode-portrait .side-left > .panel:nth-child(1) {
  grid-area: players; width: 100%; min-height: 0; padding: 3px 6px;
  display: flex; flex-direction: column; overflow: hidden;
}
body.mode-portrait .side-left > .panel:nth-child(2) {
  grid-area: market; width: 100%; padding: 3px 6px;
  display: flex; flex-direction: column; overflow: hidden;
}
body.mode-portrait .panel-title { font-size: 9.5px; margin-bottom: 2px; flex: none; }
body.mode-portrait .player-list,
body.mode-portrait .market { flex: 1; min-height: 0; overflow: hidden; }
body.mode-portrait .board-wrap {
  grid-area: board; padding: 3px;
  display: grid; place-items: center;
  align-self: stretch; height: 100%; min-height: 0;
}
body.mode-portrait .board-head { display: none; }   /* 牌堆数量并入回合提示 */
body.mode-portrait .hand-bar {
  /* 手牌区保留：别的玩家回合时，玩家也要能看到自己有哪些板块 */
  grid-area: hand; padding: 4px 8px; gap: 8px; min-width: 0;
  /* 标签和手牌排在同一行（窄屏媒体查询里是纵向排列，会白占一行高度） */
  flex-direction: row; align-items: center;
}
body.mode-portrait .hand-label { display: block; font-size: 10px; }
/* 手牌框留出上下 3px：选中板块的外描边（2px）才不会被裁掉 */
body.mode-portrait .hand {
  gap: 6px; flex-wrap: nowrap; overflow: hidden; justify-content: center;
  padding: 3px 0;
}
/* 板块长宽固定：不再随 A1 / B12 这样的字面宽度变化 */
body.mode-portrait .tile {
  width: 32px; height: 36px; min-width: 0; font-size: 13px; padding: 0; border-width: 1.5px;
}
/* 选中的板块不加外发光、也不上移（原来会被手牌框裁掉一半，看起来像被挡住） */
body.mode-portrait .tile.selected {
  transform: none;
  border-color: var(--c-primary);
  box-shadow: inset 0 0 0 2.5px rgba(var(--c-primary-rgb), .45), 0 0 0 2px var(--c-primary), var(--sh-1);
}
/* 动作条固定高度：出现/收起"取消选择"时不会让棋盘忽大忽小 */
body.mode-portrait #action-bar { grid-area: action; min-width: 0; height: 36px; overflow: hidden; }
body.mode-portrait .action-bar {
  gap: 6px; height: 100%; align-items: center; flex-wrap: nowrap; align-content: center;
}
body.mode-portrait .action-bar .board-hint { font-size: 11px; padding: 4px 10px; }
body.mode-portrait .action-bar .board-hint {
  min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
body.mode-portrait .btn { padding: 7px 14px; font-size: 12.5px; }
body.mode-portrait .btn-sm { padding: 5px 11px; font-size: 11.5px; }

/* ---- 玩家：横排一行，头像 + 位次 + 昵称（细节点头像看） ---- */
body.mode-portrait .player-list {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(40px, 1fr)); gap: 3px;
}
body.mode-portrait .player-card {
  flex-direction: column; gap: 0; padding: 3px 2px;
  text-align: center; border-radius: 9px;
}
body.mode-portrait .player-card .avatar { width: 20px; height: 20px; font-size: 12px; }
body.mode-portrait .pc-name {
  font-size: 8px; justify-content: center; gap: 2px; line-height: 1.1;
}
body.mode-portrait .pc-name .seat-no { font-size: 7px; padding: 0 2px; }
body.mode-portrait .pc-name .host-tag { display: none; }   /* 「我」用卡片底色区分 */
body.mode-portrait .pc-name .bot-tag { font-size: 6.5px; padding: 0 2px; }
body.mode-portrait .pc-cash,
body.mode-portrait .pc-stocks { display: none; }

/* ---- 行情：7 只挤在一行（省下来的高度全部给棋盘） ---- */
body.mode-portrait .market {
  display: grid; grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 3px; align-items: stretch;
}
body.mode-portrait .market-tier-row { display: contents; }
body.mode-portrait .market-row {
  /* 每格：图标一行 → 店名一行（不跨行）→ 持股 + 股价并排一行 */
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; justify-items: center;
  gap: 1px 2px; padding: 3px 1px; border-radius: 8px; border-width: 2px;
  position: relative; overflow: hidden;
}
body.mode-portrait .market-line,
body.mode-portrait .market-meta { display: contents; }
body.mode-portrait .m-dot {
  grid-column: 1 / -1;
  width: 16px !important; height: 16px !important; font-size: 10px !important; border-radius: 6px;
}
body.mode-portrait .m-name {
  grid-column: 1 / -1; min-width: 0; max-width: 100%;
  font-size: 6.5px; text-align: center; line-height: 1.1;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
body.mode-portrait .m-mine {
  grid-column: 1; position: static; font-size: 7px; padding: 0 3px; min-width: 0; line-height: 1.2;
}
body.mode-portrait .mm-size { display: none; }   /* 规模在点开的详情里有 */
body.mode-portrait .mm-price {
  grid-column: 2; margin-left: 0; font-size: 7.5px; line-height: 1.1; white-space: nowrap;
}
body.mode-portrait .market-bonus { display: none; }
/* 安全盾牌挪到右上角，不占正文宽度 */
body.mode-portrait .market-row .safe-badge {
  position: absolute; top: 1px; right: 1px; font-size: 6.5px; padding: 0; background: none;
}
/* 事件横幅（安全连锁提醒等）在手机上别顶出屏幕 */
body.mode-portrait .fx-banner {
  top: 66px;
  font-size: 14px;
  padding: 9px 15px;
  max-width: calc(100vw - 16px);
  white-space: normal;
  line-height: 1.35;
  border-radius: 16px;
}

/* ---- 手机端聊天浮层：底部面板（高度只占 6 成屏），点外部 / 下滑都能收起 ---- */
body.mode-portrait .side-right {
  display: none;
  position: fixed; z-index: 320;
  left: 7px; right: 7px; bottom: 7px; top: auto;
  width: auto;
  height: 62vh; max-height: 540px;
  transition: transform .22s cubic-bezier(.34, 1.3, .64, 1);
}
body.mode-portrait .side-right.show { display: flex; }
body.mode-portrait .side-right.dragging { transition: none; }
body.mode-portrait .side-right .panel {
  width: 100%; height: 100%; border-radius: 18px; padding: 10px 12px 12px;
}
body.mode-portrait .chat-panel { height: 100%; }
body.mode-portrait .log-item { font-size: 11.5px; padding: 5px 9px; }
body.mode-portrait .chat-sheet-head { flex: none; touch-action: none; }
body.mode-portrait .sheet-grip {
  display: block; width: 44px; height: 4px; border-radius: 999px;
  background: var(--c-line-2); margin: 0 auto 6px;
}
body.mode-portrait .chat-sheet-head .panel-title {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 11.5px; margin-bottom: 6px;
}
body.mode-portrait .chat-close { display: grid; width: 26px; height: 26px; font-size: 12px; }
body.mode-portrait .chat-scrim {
  display: block; position: fixed; inset: 0; z-index: 315;
  background: rgba(60, 42, 34, .34);
  animation: fadeIn .18s ease both;
}
body.mode-portrait .chat-scrim[hidden] { display: none; }

/* ------------------------------------------------------------------
   手机端弹窗（创建连锁 / 指定吞并方等）：整体收小，卡片摆三列，不挤不滚
   ------------------------------------------------------------------ */
body.mode-portrait .modal-root { padding: 8px; }
body.mode-portrait .modal {
  padding: 13px 12px 15px;
  border-radius: var(--r-lg);
  max-height: 92vh;
}
body.mode-portrait .modal h3 { font-size: 17px; margin: 0 0 4px; }
body.mode-portrait .modal .modal-sub { font-size: 10.5px; line-height: 1.5; margin-bottom: 10px; }
body.mode-portrait .corp-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
}
body.mode-portrait .corp-card {
  padding: 8px 5px;
  border-width: 2px;
  border-radius: 12px;
}
body.mode-portrait .corp-glyph { font-size: 20px; }
body.mode-portrait .corp-name { font-size: 11.5px; margin-top: 3px; line-height: 1.25; }
body.mode-portrait .corp-en { font-size: 8px; letter-spacing: .2px; }
body.mode-portrait .corp-meta { font-size: 9.5px; margin-top: 3px; line-height: 1.25; }
body.mode-portrait .corp-tier { margin-top: 4px; }
body.mode-portrait .corp-tier .tier-chip { font-size: 8.5px; padding: 1px 6px; }
body.mode-portrait .merger-note { font-size: 10px; padding: 7px 9px; margin: 0 0 10px; }

/* ---- 合并结算：手机端压到尽量短（一屏内能看完并操作） ---- */
body.mode-portrait .merger-block {
  padding: 9px 10px; margin-bottom: 9px; border-radius: var(--r-sm);
}
body.mode-portrait .merger-head { font-size: 13px; gap: 7px; margin-bottom: 5px; }
/* 这一行「该公司 N 格，红利 … 已发放」和上面的红利汇总重复，手机端省掉 */
body.mode-portrait .merger-block > .merger-note:first-of-type { display: none; }
body.mode-portrait .merger-head .pill { font-size: 10px; padding: 1px 7px; }
body.mode-portrait .stepper-row { padding: 5px 0; gap: 7px; }
body.mode-portrait .step-label { font-size: 12px; }
body.mode-portrait .step-label small { font-size: 9.5px; line-height: 1.3; }
body.mode-portrait .stepper { gap: 5px; }
body.mode-portrait .stepper button {
  width: 26px; height: 26px; font-size: 15px; border-width: 1.5px;
}
body.mode-portrait .step-val { font-size: 13px; min-width: 14px; }
body.mode-portrait .step-money { min-width: 60px; font-size: 11px; }
body.mode-portrait .merger-block .stepper-row .btn-sm { padding: 5px 9px; font-size: 11px; }
body.mode-portrait .modal .summary-bar {
  padding: 7px 10px; font-size: 11.5px; border-radius: 10px; gap: 6px;
}
body.mode-portrait .modal.sheet .sc-open,
body.mode-portrait .modal .sc-open { padding: 7px 10px; font-size: 11.5px; }
body.mode-portrait .modal .modal-foot { margin-top: 12px; gap: 6px; }
/* 浮层（股东信息卡 / 股票详情 / 玩家动态）：粘性底栏不能再把内容顶出一屏 */
body.mode-portrait .modal.sheet .modal-foot { margin-top: 6px; padding-top: 6px; padding-bottom: 0; }
body.mode-portrait .modal .modal-foot .btn { flex: 1; justify-content: center; }

/* ---- 买入股票面板：底部弹出条，一屏看全，不遮挡上方行情 ---- */
body.mode-portrait .buy-panel {
  position: fixed;
  left: 7px; right: 7px; bottom: 7px; top: auto;
  width: auto; transform: none;
  max-height: 56vh;
  z-index: 300;
  overflow-y: auto;
  padding: 9px 10px 10px;
  border-radius: 16px;
  border: 2px solid rgba(255, 255, 255, .92);
  box-shadow: 0 -6px 26px rgba(var(--sh-tint-rgb), .28), var(--sh-3);
}
body.mode-portrait .buy-panel .panel-title { font-size: 12px; margin-bottom: 6px; }
body.mode-portrait .buy-panel .panel-title .pill { font-size: 9.5px; padding: 1px 7px; }
body.mode-portrait .buy-cell { padding: 4px 6px; gap: 2px; border-radius: 10px; }
body.mode-portrait .buy-cell-top { gap: 5px; }
body.mode-portrait .buy-name { font-size: 11px; }
body.mode-portrait .buy-name small { font-size: 8.5px; }
body.mode-portrait .buy-panel .stepper { gap: 5px; }
body.mode-portrait .buy-panel .stepper button { width: 24px; height: 24px; font-size: 14px; border-width: 1.5px; }
body.mode-portrait .buy-panel .step-val { min-width: 15px; font-size: 13px; }
body.mode-portrait .buy-panel .step-money { min-width: 0; font-size: 10.5px; }
body.mode-portrait .buy-panel .summary-bar {
  padding: 5px 9px; font-size: 11px; margin-top: 6px; border-radius: 10px;
}
body.mode-portrait .buy-panel .modal-foot { gap: 6px; margin-top: 7px !important; }
body.mode-portrait .buy-panel .modal-foot .btn {
  flex: 1 1 40%; padding: 8px 10px; font-size: 12.5px; justify-content: center;
}

/* ------------------------------------------------------------------
   手机：股东信息卡 / 股票详情「一屏看完」
   做法：字体与行距整体压小 + 两张参考表并排两栏，尽量不出现滚动条
   ------------------------------------------------------------------ */
body.mode-portrait .modal.sheet {
  width: 100%; max-width: none;
  max-height: 92vh;
  padding: 12px 10px 6px;   /* 底部收紧：粘性底栏已经把按钮固定住了 */
  overflow-x: hidden;
  border-radius: var(--r-lg);
}
body.mode-portrait .modal.sheet h3 { font-size: 18px; margin: 0 0 4px; }
body.mode-portrait .modal.sheet .modal-sub { font-size: 10.5px; line-height: 1.5; margin-bottom: 6px; }
body.mode-portrait .sharecard h4 { font-size: 12.5px; margin: 8px 0 3px; gap: 5px; }
body.mode-portrait .sharecard .tagrow { gap: 4px; margin: 0 0 6px; }
body.mode-portrait .sharecard .tag { font-size: 10px; padding: 2px 8px; }
body.mode-portrait .sharecard table {
  width: 100%; table-layout: fixed; font-size: 9px;
}
body.mode-portrait .sharecard th,
body.mode-portrait .sharecard td { padding: 5px 3px; border-radius: 4px; }
body.mode-portrait .sharecard th {
  font-size: 8.5px; white-space: normal; line-height: 1.3; padding: 5px 3px;
}
body.mode-portrait .sharecard td { font-size: 9px; line-height: 1.4; }
body.mode-portrait .sharecard td.name { white-space: normal; font-size: 9.5px; }
body.mode-portrait .sharecard td .m-dot {
  width: 13px !important; height: 13px !important; font-size: 8px !important;
  border-radius: 4px; margin-right: 3px !important; vertical-align: -2px !important;
}
body.mode-portrait .sharecard .safe-badge,
body.mode-portrait .sharecard .pill { font-size: 8px; padding: 0 4px; }
/* 当前行情（7 列）：列宽按内容自适应，数字列不换行，店名列让位时可以折行 */
body.mode-portrait .sharecard table.t-market { table-layout: auto; }
/* 7 列要全部单行放下：行情表字号比其它表再小半档 */
body.mode-portrait .sharecard table.t-market { font-size: 8.5px; }
body.mode-portrait .sharecard table.t-market th { font-size: 8px; }
body.mode-portrait .sharecard table.t-market .safe-badge,
body.mode-portrait .sharecard table.t-market .pill { font-size: 7.5px; padding: 0 3px; }
body.mode-portrait .sharecard table.t-market td .m-dot {
  width: 12px !important; height: 12px !important; font-size: 7.5px !important; margin-right: 2px !important;
}
body.mode-portrait .sharecard table.t-market th,
body.mode-portrait .sharecard table.t-market td {
  white-space: nowrap;
  padding: 5px 4px;
}
/* 表头允许折行：大亨模式「大／二／三股东红利」折成两行，
   数据列就能按内容变窄，店名列不必跟着折行 */
body.mode-portrait .sharecard table.t-market th { white-space: normal; }
body.mode-portrait .sharecard table.t-market td.name { white-space: normal; }
/* 规模—股价 + 红利表：并排两栏（省掉一半高度） */
body.mode-portrait .sc-ref {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px; align-items: start;
}
body.mode-portrait .sc-ref-col { min-width: 0; }
body.mode-portrait .sc-ref-col h4 { margin: 8px 0 3px; font-size: 11.5px; }
body.mode-portrait .sc-ref-col table { font-size: 8.5px; }
body.mode-portrait .sc-ref-col th,
body.mode-portrait .sc-ref-col td { padding: 4.5px 2px; }
body.mode-portrait .sc-ref-col th { font-size: 9px; }
body.mode-portrait .sharecard .sc-note { font-size: 9px; line-height: 1.45; margin-top: 3px; }
body.mode-portrait .sharecard .modal-foot { margin-top: 7px; gap: 6px; }
body.mode-portrait .sharecard .modal-foot .btn {
  flex: 1; padding: 6px 10px; font-size: 12px; justify-content: center;
}
/* 股票详情浮层：三块数据 + 两张表也压紧 */
body.mode-portrait .stock-detail .pd-stats { gap: 5px; }
body.mode-portrait .stock-detail .pd-stat { padding: 7px 4px; border-radius: 10px; }
body.mode-portrait .stock-detail .pd-stat-label { font-size: 10.5px; }
body.mode-portrait .stock-detail .pd-stat-value { font-size: 17px; }
body.mode-portrait .stock-detail h3 { font-size: 17px; }
body.mode-portrait .stock-detail .tag { font-size: 10.5px; padding: 2px 8px; }
@keyframes sheetUp {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: none; }
}


/* 手机端：行情压成一行后省下的高度尽量都变成棋格：把间距再收紧一点 */
body.mode-portrait .game { gap: 3px; }
body.mode-portrait .board-wrap { padding: 2px; }
body.mode-portrait .market { gap: 2px; }
body.mode-portrait .board { gap: 2px; }

/* ------------------------------------------------------------------
   手机端玩家动态弹窗：字号/间距对齐「股票详情」，整体高度压到同一量级
   ------------------------------------------------------------------ */
body.mode-portrait .modal.sheet.sheet-player { max-height: 68vh; }
body.mode-portrait .sheet-player .pd-head { gap: 8px; margin-bottom: 8px; }
body.mode-portrait .sheet-player .pd-head .avatar { width: 34px; height: 34px; font-size: 18px; }
body.mode-portrait .sheet-player .pd-name { font-size: 15px; }
body.mode-portrait .sheet-player .pd-sub { font-size: 10px; margin-top: 3px; line-height: 1.4; }
body.mode-portrait .sheet-player .pd-stats { gap: 5px; }
body.mode-portrait .sheet-player .pd-stat { padding: 6px 4px; border-radius: 10px; }
body.mode-portrait .sheet-player .pd-stat-label { font-size: 10px; }
body.mode-portrait .sheet-player .pd-stat-value { font-size: 15px; }
body.mode-portrait .sheet-player .pd-title { font-size: 12px; margin: 10px 0 5px; }
body.mode-portrait .sheet-player .pd-stocks { gap: 5px; }
body.mode-portrait .sheet-player .pd-stock { padding: 6px 8px; border-radius: 10px; }
body.mode-portrait .sheet-player .pd-stock-name { font-size: 11.5px; }
body.mode-portrait .sheet-player .pd-stock-name small { font-size: 9.5px; }
body.mode-portrait .sheet-player .pd-stock-shares,
body.mode-portrait .sheet-player .pd-stock-value { font-size: 11.5px; }
body.mode-portrait .sheet-player .pd-timeline { gap: 5px; }
body.mode-portrait .sheet-player .pd-entry { gap: 7px; padding: 6px 8px; border-radius: 10px; }
body.mode-portrait .sheet-player .pd-entry-icon { font-size: 13px; }
body.mode-portrait .sheet-player .pd-entry-head { gap: 5px; margin-bottom: 2px; }
body.mode-portrait .sheet-player .pd-entry-turn { font-size: 9.5px; }
body.mode-portrait .sheet-player .pd-entry-label { font-size: 10px; }
body.mode-portrait .sheet-player .pd-entry-text { font-size: 11px; line-height: 1.45; }
body.mode-portrait .sheet-player .pd-entry-snap { gap: 8px; margin-top: 3px; font-size: 10px; }
body.mode-portrait .sheet-player .pd-empty { font-size: 11px; padding: 10px; }
body.mode-portrait .sheet-player .pd-loading { padding: 22px; font-size: 12px; }

/* ------------------------------------------------------------------
   背景色调选择（🎨）：8 个色块，选中打勾
   ------------------------------------------------------------------ */
.theme-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.theme-opt {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--r-md);
  background: var(--c-card);
  border: 2.5px solid var(--c-line);
  box-shadow: var(--sh-1);
  text-align: left;
  transition: transform .15s cubic-bezier(.34,1.56,.64,1), border-color .15s, box-shadow .15s;
}
.theme-opt:hover { transform: translateY(-2px); }
.theme-opt.on {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(var(--c-primary-rgb), .25), var(--sh-2);
}
.theme-swatch {
  width: 44px; height: 44px;
  flex: none;
  border-radius: 14px;
  box-shadow: inset 0 0 0 1px rgba(var(--sh-tint-rgb), .10), var(--sh-1);
}
.theme-swatch[data-t="warm"]   { background: linear-gradient(140deg, #ffe7c4, #ffdce9 55%, #d9ecff); }
.theme-swatch[data-t="mint"]   { background: linear-gradient(140deg, #d8f5e0, #e6fbf2 55%, #dff3ff); }
.theme-swatch[data-t="sky"]    { background: linear-gradient(140deg, #d6e9ff, #e4f2ff 55%, #ffe9dd); }
.theme-swatch[data-t="sakura"] { background: linear-gradient(140deg, #ffe0ec, #ffe7f0 55%, #f0e7ff); }
.theme-swatch[data-t="grape"]  { background: linear-gradient(140deg, #ded1ff, #ece2ff 55%, #d9e9ff); }
.theme-swatch[data-t="ocean"]  { background: linear-gradient(140deg, #c9f0f0, #dcf7f2 55%, #d9ecff); }
.theme-swatch[data-t="stone"]  { background: linear-gradient(140deg, #e4e5ea, #eff0f3 55%, #e3e8ef); }
.theme-swatch[data-t="night"]  { background: linear-gradient(140deg, #25304a, #2a2440 55%, #1d3340); }




.theme-opt-main { min-width: 0; }
.theme-name { font-weight: 900; font-size: 14px; }
.theme-tip { font-size: 11px; font-weight: 700; color: var(--c-ink-faint); margin-top: 1px; }
.theme-opt .tick {
  margin-left: auto;
  font-size: 15px;
  opacity: 0;
  transition: opacity .15s;
}
.theme-opt.on .tick { opacity: 1; }

body.mode-portrait .theme-grid { gap: 8px; }
body.mode-portrait .theme-opt { padding: 7px 9px; gap: 8px; border-radius: var(--r-sm); }
body.mode-portrait .theme-swatch { width: 34px; height: 34px; border-radius: 11px; }
body.mode-portrait .theme-name { font-size: 12.5px; }
body.mode-portrait .theme-tip { font-size: 9.5px; }
body.mode-portrait .theme-opt .tick { font-size: 13px; }

/* ------------------------------------------------------------------
   手机端等待室：座位压扁，让「开始游戏」在常见手机上一屏放得下；
   屏幕过矮时（is-waiting）放行纵向滚动。
   ------------------------------------------------------------------ */
body.mode-portrait #screen-room.is-waiting { height: auto; min-height: 100vh; overflow: visible; }
body.mode-portrait #screen-room.is-waiting .room-body {
  flex: none; min-height: 0; overflow: visible;
}
body.mode-portrait .waiting { padding: 8px 0 14px; place-items: stretch; }
body.mode-portrait .waiting-card { width: 100%; padding: 12px 12px 14px; border-radius: var(--r-lg); }
body.mode-portrait .waiting-card .card-title { font-size: 15px; margin-bottom: 9px; }
body.mode-portrait .waiting-card .pill { font-size: 10px; padding: 2px 8px; }
body.mode-portrait .seat-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 10px;
}
/* 空位与有人座位等高：加/减玩家时下面的按钮不会上下跳 */
body.mode-portrait .seat {
  min-height: 56px; height: 56px;
  padding: 6px 9px; gap: 8px;
  border-radius: var(--r-sm);
}
body.mode-portrait .seat.filled { animation: none; }
body.mode-portrait .seat.empty { font-size: 12px; }
body.mode-portrait .seat .avatar { width: 32px; height: 32px; font-size: 18px; }
body.mode-portrait .seat-name { font-size: 12.5px; line-height: 1.2; }
body.mode-portrait .seat-sub { font-size: 9.5px; display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
body.mode-portrait .seat .seat-no { font-size: 9px; padding: 1px 5px; }
body.mode-portrait .seat .host-tag,
body.mode-portrait .seat .bot-tag { font-size: 8.5px; padding: 1px 5px; }
body.mode-portrait .waiting-tip { font-size: 11.5px; line-height: 1.5; margin-bottom: 11px; }
/* 「添加 / 移除电脑玩家」共享一行，「开始游戏」单独一行（不随文字长度变化） */
body.mode-portrait .waiting-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
body.mode-portrait .waiting-actions .btn {
  padding: 9px 10px; font-size: 12.5px; justify-content: center; width: 100%;
}
body.mode-portrait #btn-start-game { grid-column: 1 / -1; }

/* 超窄屏（≤380px，如 320px 的老机型）：大厅顶栏多了一个 🎨，再收一档 */
@media (max-width: 380px) {
  body.mode-portrait #screen-lobby .topbar { padding: 4px 7px; gap: 4px; }
  body.mode-portrait #screen-lobby .topbar-right { gap: 4px; }
  body.mode-portrait #screen-lobby .btn-icon { width: 26px; height: 26px; font-size: 12.5px; }
  body.mode-portrait #screen-lobby .user-chip { gap: 4px; padding: 2px 7px 2px 3px; }
  body.mode-portrait #screen-lobby .user-chip-name { max-width: 46px; font-size: 11.5px; }
  body.mode-portrait #screen-lobby .avatar.sm { width: 22px; height: 22px; font-size: 13px; }
  body.mode-portrait #screen-lobby .guest-tag { display: none; }
}

/* ------------------------------------------------------------------
   弃置「无法放置」的板块 / 被移出的棋盘格
   ------------------------------------------------------------------ */
/* 可以弃置的手牌：红框提示，连点两下弃置（移出本局） */
.tile.discardable {
  border-color: #e0533f;
  border-style: dashed;
  box-shadow: 0 0 0 2px rgba(224, 83, 63, .18), var(--sh-1);
  cursor: pointer;
}
/* 第一下点过之后：明显「待确认」的样子 */
.tile.discard-pick {
  border-style: solid;
  border-width: 3px;
  box-shadow: 0 0 0 4px rgba(224, 83, 63, .3), var(--sh-2);
  transform: translateY(-4px);
}
/* 手机端：手牌容器是 overflow:hidden，外光圈会被裁掉 —— 改成不上浮 + 内描边 */
body.mode-portrait .tile.discard-pick {
  transform: none;
  box-shadow:
    inset 0 0 0 2.5px rgba(224, 83, 63, .5),
    0 0 0 1.5px #e0533f,
    var(--sh-1);
}
/* 本回合刚补抽到的手牌：即使无法放置也要等下一回合才能弃置 */
.tile.fresh { box-shadow: inset 0 0 0 2px var(--c-primary-line), var(--sh-1); }

/* 棋盘上：手里那块「永远不能落」的板块对应的格子 —— 与可落子高亮明显不同 */
.cell.blocked {
  background: repeating-linear-gradient(45deg, var(--s-dead) 0 5px, var(--c-card) 5px 10px);
  border: 1.5px dashed var(--c-err-ink);
  color: var(--c-err-ink);
  opacity: .9;
  cursor: pointer;            /* 连点两下即可弃置（和手牌等价） */
}
.cell.blocked:hover { background: repeating-linear-gradient(45deg, var(--s-e2) 0 5px, var(--c-card) 5px 10px); }
/* 第一下点过之后：格子也进入「待确认」状态 */
.cell.blocked.picked {
  border-style: solid;
  border-width: 3px;
  box-shadow: 0 0 0 3px rgba(224, 83, 63, .3);
  opacity: 1;
}

/* 超窄屏（≤380px，如 320px 老机型）：动作条只有一行、不换行、超出即隐藏，
   所以按钮和提示再收一档，否则「宣布结束 + 阶段提示 + 取消选择」会被裁掉。 */
@media (max-width: 380px) {
  body.mode-portrait .action-bar { gap: 4px; }
  body.mode-portrait .action-bar .board-hint { font-size: 10px; padding: 3px 7px; }
  body.mode-portrait .action-bar .btn { padding: 6px 9px; font-size: 11.5px; }
}
.cell.blocked::after {
  content: '♻';
  position: absolute;
  right: 5%;
  bottom: 2%;
  font-size: calc(var(--cell) * 0.32);
  line-height: 1;
  opacity: .75;
}

/* 板块已被移出本局 → 棋盘对应格留下永久标记（这格永远不会有板块） */
.cell.removed {
  background: repeating-linear-gradient(45deg, var(--c-line-2) 0 4px, var(--c-card) 4px 9px);
  border-style: dashed;
  border-color: var(--c-line-2);
  color: var(--c-ink-faint);
}
.cell.removed::after {
  content: '✕';
  position: absolute;
  font-size: calc(var(--cell) * 0.5);
  line-height: 1;
  color: var(--c-err-ink);
  opacity: .45;
}