/* ================================================================
   HexWars · 全站样式（设计令牌 + HUD + 菜单 + 结算）
================================================================ */
:root{
  --bg0:#0b1222; --bg1:#0d1830;
  --ink:#dbe6ff; --ink-dim:#9db0d0; --ink-faint:#7d90b4;
  --blue:#3ad2ff; --red:#ff3a8c;
  --gold:#ffd966; --gold-deep:#ffcb3d;
  --card:rgba(255,255,255,.075);
  --line:rgba(255,255,255,.12);
  --r-lg:24px; --r-md:14px; --r-sm:10px;
  --font:system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}

html,body{
  position:fixed;top:0;left:0;width:100%;height:100%;
  overflow:hidden; overscroll-behavior:none; touch-action:none;
  -webkit-user-select:none;user-select:none; -webkit-touch-callout:none;
  background:var(--bg0);
  font-family:var(--font);
  color:var(--ink);
}

canvas{display:block;width:100%;height:100%;cursor:crosshair;touch-action:none}
canvas.dragging{cursor:grabbing}

/* ---------------- HUD 卡片 ---------------- */
#hudTop,#hudBot{position:fixed;left:0;right:0;display:flex;justify-content:center;
  align-items:center;padding:10px 18px;pointer-events:none;z-index:10;gap:16px;
  padding-top:calc(10px + env(safe-area-inset-top,0px))}
#hudTop{top:0;justify-content:flex-start}   /* 顶部左侧：敌方卡片（居中会与计时器重叠；缺 top 会让 fixed 元素落到文档流静态位置=屏幕底部） */
#hudBot{top:auto;bottom:0;padding-bottom:calc(10px + env(safe-area-inset-bottom,0px))}

/* 仅对局中显示游戏内 HUD */
#hudTop,#hudBot,#skills,#ctrl,#btnQuit,#timer{display:none}
body.ingame #hudTop,body.ingame #hudBot,body.ingame #skills,
body.ingame #ctrl,body.ingame #btnQuit,body.ingame #timer{display:flex}
#skills{flex-direction:row}
#ctrl{flex-direction:column}
#btnQuit{display:none}
body.ingame #btnQuit{display:flex}

.pcard{display:flex;align-items:center;gap:9px;padding:7px 15px;border-radius:16px;
  background:var(--card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.09),0 6px 22px rgba(0,0,0,.45);
  transition:transform .18s}
.pcard.blue{box-shadow:inset 0 0 0 1px rgba(58,210,255,.32),0 0 26px rgba(58,210,255,.16)}
.pcard.red{box-shadow:inset 0 0 0 1px rgba(255,58,140,.32),0 0 26px rgba(255,58,140,.16)}
.pcard.bump{animation:bump .35s cubic-bezier(.2,1.6,.4,1)}
@keyframes bump{0%{transform:scale(1)}35%{transform:scale(1.14)}100%{transform:scale(1)}}

.avatar{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:12px;font-weight:800;color:#041018;flex:none;
  box-shadow:0 0 10px rgba(0,0,0,.35),inset 0 0 0 1.5px rgba(255,255,255,.5)}
.avBlue{background:linear-gradient(135deg,#8fe6ff,#3aa8ff)}
.avRed{background:linear-gradient(135deg,#ff9fc6,#ff4d92)}

.tag{font-size:11px;letter-spacing:2px;font-weight:700;padding:3px 9px;border-radius:9px}
.blue .tag{color:#6fe0ff;background:rgba(58,210,255,.12)}
.red  .tag{color:#ff8fc0;background:rgba(255,58,140,.12)}

.coin{width:14px;height:14px;border-radius:50%;flex:none;
  background:radial-gradient(circle at 34% 28%,#fff8c4,#ffcb3d 45%,#a86a00);
  box-shadow:0 0 10px rgba(255,203,61,.75)}
.amt{font-size:18px;font-weight:800;font-variant-numeric:tabular-nums;min-width:36px;text-align:right}
.blue .amt{color:#8fe6ff}
.red  .amt{color:#ffa6cd}

/* ---------------- 计时器 ---------------- */
#timer{position:fixed;top:calc(10px + env(safe-area-inset-top,0px));left:50%;transform:translateX(-50%);
  z-index:10;pointer-events:none;align-items:center;
  padding:6px 16px;border-radius:999px;background:rgba(10,16,30,.6);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:inset 0 0 0 1px var(--line);
  font-size:13px;font-weight:800;letter-spacing:2px;color:#cfe0ff;
  font-variant-numeric:tabular-nums}

/* ---------------- 退出按钮 ---------------- */
#btnQuit{position:fixed;top:calc(10px + env(safe-area-inset-top,0px));right:14px;z-index:11;
  width:40px;height:40px;border-radius:13px;border:none;cursor:pointer;align-items:center;justify-content:center;
  background:rgba(255,255,255,.06);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:inset 0 0 0 1px var(--line);color:#ffb3c6;font-size:16px;font-weight:800;
  transition:background .15s,transform .15s;touch-action:manipulation}
#btnQuit:hover{background:rgba(255,90,120,.18);transform:translateY(-1px)}
#btnQuit:active{transform:translateY(0)}

/* ---------------- 投降按钮（仅联机对局中显示） ---------------- */
#btnSurrender{position:fixed;top:calc(58px + env(safe-area-inset-top,0px));right:14px;z-index:11;
  padding:0 13px;height:34px;border-radius:12px;border:none;cursor:pointer;
  align-items:center;justify-content:center;gap:5px;
  background:rgba(255,255,255,.06);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:inset 0 0 0 1px var(--line);color:#ffb3c6;font-size:12px;font-weight:800;letter-spacing:2px;
  transition:background .15s,transform .15s,box-shadow .15s;touch-action:manipulation;display:none}
body.ingame.mp #btnSurrender{display:flex}
#btnSurrender:hover{background:rgba(255,90,120,.18);transform:translateY(-1px);
  box-shadow:inset 0 0 0 1px rgba(255,120,150,.4)}
#btnSurrender:active{transform:translateY(0) scale(.95)}

/* ---------------- 投降二次确认弹窗 ---------------- */
#confirmBox{position:fixed;inset:0;display:none;align-items:center;justify-content:center;z-index:40;
  background:rgba(8,13,26,.72);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);padding:14px}
#confirmBox .cbox{text-align:center;padding:30px 38px;border-radius:var(--r-lg);
  background:linear-gradient(160deg,rgba(40,56,92,.96),rgba(20,30,52,.97));
  box-shadow:inset 0 0 0 1px rgba(120,180,255,.2),0 0 60px rgba(60,140,255,.18),0 18px 60px rgba(0,0,0,.7);
  animation:pop .3s cubic-bezier(.2,1.2,.4,1);max-width:min(88vw,420px)}
#confirmBox h3{font-size:21px;font-weight:800;letter-spacing:6px;margin-bottom:10px;
  background:linear-gradient(120deg,#6fe0ff,#ff7ab8);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
#confirmBox p{color:var(--ink-dim);font-size:13px;margin-bottom:20px;line-height:1.7}
#confirmBox .crow{display:flex;gap:12px;justify-content:center}
#confirmBox button{flex:1;padding:12px 18px;border-radius:13px;border:none;cursor:pointer;
  font-size:14px;font-weight:800;letter-spacing:2px;color:#fff;
  background:linear-gradient(135deg,#ff7ab8,#ff4d6f);
  box-shadow:0 0 26px rgba(255,90,140,.45),inset 0 0 0 1px rgba(255,255,255,.35);
  transition:transform .15s,box-shadow .15s;touch-action:manipulation;
  font-family:var(--font)}
#confirmBox button:hover{transform:translateY(-2px);box-shadow:0 0 38px rgba(255,90,140,.7),inset 0 0 0 1px rgba(255,255,255,.35)}
#confirmBox button:active{transform:translateY(0) scale(.97)}
#confirmBox button.ghost{background:rgba(255,255,255,.08);color:#cfe0ff;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.16)}
#confirmBox button.ghost:hover{transform:translateY(-2px);box-shadow:inset 0 0 0 1px rgba(255,255,255,.32)}

/* ---------------- 视角控制 ---------------- */
#ctrl{position:fixed;right:14px;bottom:14px;gap:6px;z-index:11;
  bottom:calc(14px + env(safe-area-inset-bottom,0px));
  right:calc(14px + env(safe-area-inset-right,0px))}
#ctrl button{width:42px;height:42px;border-radius:13px;border:none;cursor:pointer;
  background:rgba(255,255,255,.06);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:inset 0 0 0 1px var(--line);
  color:#cfe0ff;font-size:16px;font-weight:800;
  transition:background .15s,transform .15s;touch-action:manipulation}
#ctrl button:hover{background:rgba(255,255,255,.12);transform:translateY(-1px)}
#ctrl button:active{transform:translateY(0);background:rgba(255,255,255,.18)}

/* ---------------- 主动技能按钮（圆形 + 冷却扇形） ---------------- */
#skills{position:fixed;left:14px;bottom:14px;gap:10px;z-index:11;
  bottom:calc(14px + env(safe-area-inset-bottom,0px));
  left:calc(14px + env(safe-area-inset-left,0px))}
.skillbtn{position:relative;width:66px;height:66px;border-radius:50%;border:none;cursor:pointer;
  background:radial-gradient(circle at 32% 26%,rgba(120,170,255,.22),rgba(255,255,255,.05) 60%);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:inset 0 0 0 1.5px rgba(160,200,255,.28),0 8px 22px rgba(0,0,0,.5);
  color:#cfe0ff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;
  transition:transform .15s,box-shadow .2s;touch-action:manipulation;overflow:hidden}
.skillbtn:hover{transform:translateY(-2px)}
.skillbtn:active{transform:translateY(0) scale(.96)}
.skillbtn.ready{animation:readyPulse 2.2s ease-in-out infinite}
@keyframes readyPulse{
  0%,100%{box-shadow:inset 0 0 0 1.5px rgba(160,200,255,.28),0 8px 22px rgba(0,0,0,.5)}
  50%{box-shadow:inset 0 0 0 1.5px rgba(160,220,255,.55),0 0 26px rgba(90,180,255,.35)}
}
.skillbtn.cd{opacity:.82;cursor:default}
.skillbtn.cd.ready{animation:none}
.skillbtn:disabled{pointer-events:none}
.skCd{position:absolute;inset:0;border-radius:50%;pointer-events:none;
  background:conic-gradient(rgba(8,14,26,.82) calc(var(--p,0)*1turn),transparent 0)}
.skIcon{font-size:19px;line-height:1;pointer-events:none}
.skTxt{font-size:11px;font-weight:800;letter-spacing:1px;pointer-events:none;
  font-variant-numeric:tabular-nums}

/* ---------------- Toast（顶部滑入） ---------------- */
#toast{position:fixed;left:50%;top:calc(64px + env(safe-area-inset-top,0px));
  transform:translate(-50%,-16px) scale(.94);
  padding:11px 26px;border-radius:14px;background:rgba(30,42,68,.92);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.12),0 10px 40px rgba(0,0,0,.6);
  font-size:15px;color:#ffd0d0;opacity:0;pointer-events:none;
  transition:opacity .22s,transform .22s;z-index:30;font-weight:600;white-space:nowrap}
#toast.show{opacity:1;transform:translate(-50%,0) scale(1)}

/* ---------------- 覆盖层 / 面板 ---------------- */
#overlay{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(ellipse at center,rgba(20,30,54,.82),rgba(8,13,26,.96));
  backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px);
  z-index:50;transition:opacity .35s; padding:14px}
#overlay.hidden{opacity:0;pointer-events:none}

.panel{position:relative;text-align:center;padding:36px 48px;border-radius:var(--r-lg);
  background:linear-gradient(160deg,rgba(40,56,92,.94),rgba(20,30,52,.95));
  box-shadow:inset 0 0 0 1px rgba(120,180,255,.18),0 0 70px rgba(60,140,255,.15),
    0 24px 80px rgba(0,0,0,.65);
  animation:pop .5s cubic-bezier(.2,1.2,.4,1);
  max-width:min(92vw,560px);max-height:92vh;overflow-y:auto}
@keyframes pop{0%{transform:scale(.86);opacity:0}100%{transform:scale(1);opacity:1}}

.logoHex{width:58px;height:58px;margin:0 auto 10px;border-radius:16px;position:relative;
  background:linear-gradient(135deg,#3ad2ff,#7f6bff 55%,#ff5aa0);
  box-shadow:0 0 34px rgba(80,160,255,.55),inset 0 0 0 1.5px rgba(255,255,255,.4);
  display:flex;align-items:center;justify-content:center;
  animation:logoFloat 3.4s ease-in-out infinite}
.logoHex span{width:22px;height:22px;border-radius:6px;background:rgba(8,14,28,.85);
  transform:rotate(45deg);box-shadow:inset 0 0 0 2px rgba(255,255,255,.65)}
@keyframes logoFloat{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-6px) rotate(3deg)}}

.panel h1{font-size:36px;font-weight:800;letter-spacing:8px;
  background:linear-gradient(120deg,#6fe0ff,#b28bff 50%,#ff7ab8,#6fe0ff);
  background-size:220% 100%;
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  margin-bottom:6px;animation:hueShift 5s linear infinite}
@keyframes hueShift{0%{background-position:0% 0}100%{background-position:220% 0}}
.panel h1.small{font-size:24px;letter-spacing:5px;margin-bottom:8px;animation:none}

.panel .sub{color:var(--ink-faint);font-size:11px;letter-spacing:5px;margin-bottom:16px}
.panel p{color:var(--ink-dim);font-size:14px;margin-bottom:12px}
.panel .hint{color:var(--ink-dim);font-size:13px;margin:6px 0 14px}
.panel .ver{color:rgba(125,144,180,.75);font-size:10px;letter-spacing:2px;margin-top:14px}

.panel button{padding:13px 44px;border-radius:14px;border:none;cursor:pointer;
  font-size:16px;font-weight:800;letter-spacing:3px;color:#041018;position:relative;overflow:hidden;
  background:linear-gradient(135deg,#6fe0ff,#4b9dff);
  box-shadow:0 0 32px rgba(80,180,255,.5),inset 0 0 0 1px rgba(255,255,255,.35);
  transition:transform .15s,box-shadow .15s;touch-action:manipulation}
.panel button:hover{transform:translateY(-2px);box-shadow:0 0 46px rgba(80,180,255,.8),inset 0 0 0 1px rgba(255,255,255,.35)}
.panel button:active{transform:translateY(0)}
.panel button::after{content:'';position:absolute;top:0;bottom:0;left:-70%;width:36%;
  background:linear-gradient(105deg,transparent,rgba(255,255,255,.55),transparent);
  transform:skewX(-18deg);animation:sheen 3.2s ease-in-out infinite}
@keyframes sheen{0%,55%{left:-70%}85%,100%{left:130%}}
.panel button.ghost{background:rgba(255,255,255,.08);color:#cfe0ff;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.16)}
.panel button.ghost::after{display:none}
.panel button.big{display:block;width:100%;margin:10px 0}

/* ---------------- 技能选择卡 ---------------- */
.picks{display:flex;gap:12px;justify-content:center;margin:4px 0 18px}
.panel .pick{flex:1;padding:16px 10px 14px;border-radius:16px;border:none;cursor:pointer;
  background:rgba(255,255,255,.05);color:#cfe0ff;
  box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.13);line-height:1.5;
  transition:background .15s,box-shadow .2s,transform .15s;position:relative;overflow:hidden}
.panel .pick:hover{transform:translateY(-3px)}
.panel .pickIcon{display:block;font-style:normal;font-size:30px;margin-bottom:8px;
  filter:drop-shadow(0 0 10px rgba(120,190,255,.5))}
.panel .pick b{display:block;font-size:16px;font-weight:800;letter-spacing:3px;margin-bottom:5px}
.panel .pick span{display:block;font-size:11px;font-weight:500;color:#8fa2c4;letter-spacing:0}
.panel .pick.sel{background:linear-gradient(150deg,rgba(111,224,255,.2),rgba(75,157,255,.16));
  box-shadow:inset 0 0 0 2px rgba(120,210,255,.75),0 0 30px rgba(80,180,255,.4)}
.panel .pick.sel::after{content:'✓';position:absolute;top:8px;right:10px;width:20px;height:20px;
  border-radius:50%;background:linear-gradient(135deg,#6fe0ff,#4b9dff);color:#041018;
  font-size:12px;font-weight:900;line-height:20px;text-align:center;
  box-shadow:0 0 12px rgba(90,180,255,.8)}

/* ---------------- 加入房间 ---------------- */
.joinRow{display:flex;gap:8px;margin:12px 0}
.joinRow input{flex:1;min-width:0;padding:12px 14px;border-radius:13px;border:none;
  background:rgba(255,255,255,.08);color:var(--ink);font-size:15px;text-align:center;
  letter-spacing:4px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.14);outline:none}
.joinRow input:focus{box-shadow:inset 0 0 0 1.5px rgba(120,200,255,.6)}
.joinRow button{padding:12px 22px;letter-spacing:1px}

#lobbyPlayers{min-height:72px;margin-bottom:6px;text-align:left;
  padding:10px 14px;border-radius:12px;background:rgba(255,255,255,.04);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);font-size:13px;line-height:1.9;color:#c4d4f2}

/* ---------------- 结算界面 ---------------- */
#endTitle{margin-bottom:8px}
#endTitle.win{background:linear-gradient(120deg,#ffe9a0,#ffcb3d 45%,#ff9f4a);
  -webkit-background-clip:text;background-clip:text;
  animation:endPop .6s cubic-bezier(.2,1.6,.4,1)}
#endTitle.lose{background:linear-gradient(120deg,#ff8fa8,#ff4d6e);
  -webkit-background-clip:text;background-clip:text;animation:endPop .6s cubic-bezier(.2,1.6,.4,1)}
#endTitle.draw{background:linear-gradient(120deg,#cfe0ff,#8fa2c4);
  -webkit-background-clip:text;background-clip:text}
@keyframes endPop{0%{transform:scale(.5);opacity:0}60%{transform:scale(1.12)}100%{transform:scale(1);opacity:1}}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:6px 0 16px}
.stat{padding:12px 6px;border-radius:14px;background:rgba(255,255,255,.04);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}
.stat b{display:block;font-size:20px;font-weight:800;color:#ffd966;
  font-variant-numeric:tabular-nums;margin-bottom:3px}
.stat span{font-size:10px;color:var(--ink-faint);letter-spacing:1px}

/* ---------------- 胜利彩带 ---------------- */
#confetti{position:absolute;inset:-40px -20px;pointer-events:none;overflow:hidden}
#confetti i{position:absolute;top:-4vh;display:block;border-radius:2px;
  animation:confettiFall linear forwards}
@keyframes confettiFall{
  0%{transform:translateY(-6vh) rotate(0) rotateY(0);opacity:1}
  80%{opacity:1}
  100%{transform:translateY(108vh) rotate(720deg) rotateY(540deg);opacity:.2}
}

/* ---------------- 移动端适配 ---------------- */
@media (max-width:560px){
  .amt{font-size:14px;min-width:28px}
  .tag{font-size:10px;padding:3px 7px}
  .avatar{width:22px;height:22px;font-size:10px}
  .pcard{padding:5px 10px;gap:6px}
  .panel{padding:24px 18px}
  .panel h1{font-size:24px;letter-spacing:4px}
  .panel .pick{padding:12px 8px 10px}
  .panel .pickIcon{font-size:24px}
  .panel .pick b{font-size:14px;letter-spacing:2px}
  #ctrl button{width:38px;height:38px;font-size:15px}
  .skillbtn{width:56px;height:56px}
  .skIcon{font-size:16px}
  .skTxt{font-size:10px}
  .stats{grid-template-columns:repeat(2,1fr)}
  #timer{font-size:11px;padding:5px 12px}
  #quickChat{right:6px;gap:6px}
  .qc{padding:7px 8px;font-size:11px}
}

/* ---------------- 房间内技能切换（紧凑） ---------------- */
.picks.lobbyPicks{margin:2px 0 12px}
.picks.lobbyPicks .pick{padding:10px 6px 8px}
.picks.lobbyPicks .pickIcon{font-size:20px;margin-bottom:2px}
.picks.lobbyPicks .pick b{font-size:12px;letter-spacing:2px;margin-bottom:0}

/* ---------------- 快捷短语：右侧竖排按钮 ---------------- */
#quickChat{position:fixed;right:14px;top:50%;transform:translateY(-50%);
  display:none;flex-direction:column;gap:8px;z-index:12}
body.ingame #quickChat{display:flex}
.qc{padding:8px 11px;border-radius:14px;border:1px solid rgba(120,170,255,.3);cursor:pointer;
  background:rgba(14,26,46,.88);color:#cfe4ff;font-size:12px;font-weight:600;letter-spacing:1px;
  box-shadow:0 2px 10px rgba(0,0,0,.35);transition:transform .12s,background .15s,border-color .15s}
.qc:hover{border-color:rgba(120,200,255,.65);background:rgba(27,47,80,.92)}
.qc:active{transform:scale(.93)}

/* ---------------- 聊天气泡：右侧弹出，3 秒消失 ---------------- */
#chatBubbles{position:fixed;right:14px;bottom:calc(50% + 120px);z-index:13;
  display:flex;flex-direction:column;align-items:flex-end;gap:8px;pointer-events:none}
.cbub{max-width:180px;padding:9px 14px;border-radius:16px 16px 3px 16px;
  background:linear-gradient(150deg,#2a6db5,#1f4f93);color:#eaf5ff;
  font-size:14px;font-weight:700;letter-spacing:1px;
  box-shadow:0 4px 18px rgba(30,110,220,.45),inset 0 0 0 1px rgba(160,220,255,.35);
  opacity:0;transform:translateX(26px) scale(.9);
  transition:opacity .22s,transform .22s cubic-bezier(.2,1.4,.4,1)}
.cbub.in{opacity:1;transform:none}
.cbub.out{opacity:0;transform:translateY(-10px) scale(.94)}
.cbub.opp{background:linear-gradient(150deg,#c04a58,#8f2f45);
  border-radius:16px 16px 16px 3px;
  box-shadow:0 4px 18px rgba(200,60,90,.4),inset 0 0 0 1px rgba(255,170,180,.35)}