:root{
  --ink:#141414;--ink2:#1f1f1f;--ink3:#2b2b2b;--paper:#F4EEE3;
  --orange:#f08400;--coral:#FF6B4A;
  --violet:#B79CFF;--sky:#6CC4FF;--sun:#FFD21F;--mint:#8FD9B6;
  --dim:rgba(244,238,227,.45);--line:rgba(244,238,227,.12);
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{background:var(--ink);color:var(--paper);font-family:"Noto Sans TC",system-ui,sans-serif;overflow-x:hidden}
[hidden]{display:none!important}
button{font:inherit;color:inherit;cursor:pointer}
input{font:inherit;color:inherit}

.eyebrow{font-size:13px;letter-spacing:.14em;color:var(--dim)}
.pill{display:inline-flex;align-items:center;gap:6px;border-radius:99px;padding:6px 12px;font-size:12px;font-weight:500;background:var(--ink3);color:var(--paper);white-space:nowrap}
.pill.o{background:var(--orange);color:var(--ink)}
.pill.d{background:rgba(20,20,20,.1);color:var(--ink)}
.pill.red{background:var(--coral);color:var(--ink)}
.pb>.pill{align-self:flex-start}
.dot{width:8px;height:8px;border-radius:50%;background:var(--mint)}
.btn{display:flex;align-items:center;justify-content:center;border-radius:20px;font-weight:900;font-size:20px;height:64px;background:var(--ink3);border:0;width:100%;color:var(--paper)}
.btn.o{background:var(--orange);color:var(--ink)}
.btn.c{background:var(--coral);color:var(--ink)}
.btn.p{background:var(--paper);color:var(--ink)}
.btn.sm{height:48px;font-size:15px;border-radius:14px;font-weight:500}
.btn:disabled{opacity:.4}
.btn:active:not(:disabled){transform:scale(.98)}
.big-n{font-weight:500;letter-spacing:-.05em;line-height:.9}
.prog{height:10px;border-radius:9px;background:var(--ink3);overflow:hidden}
.prog i{display:block;height:100%;background:var(--orange);border-radius:9px;transform-origin:left;width:100%}
.field{background:var(--ink2);border-radius:20px;height:64px;width:100%;display:flex;align-items:center;padding:0 20px;font-size:18px;border:2px solid transparent;outline:0}
.field:focus{border-color:var(--orange)}
.field.err{border-color:var(--coral)}
.msg{color:var(--coral);font-size:14px;min-height:20px}

.stk{object-fit:contain;filter:drop-shadow(0 10px 14px rgba(0,0,0,.45));transform:rotate(var(--r,0deg));width:var(--s,140px);height:var(--s,140px);flex:none;pointer-events:none}
.stk.abs{position:absolute;z-index:3;animation:bob 3.4s ease-in-out infinite;animation-delay:var(--d,0s)}
@keyframes bob{50%{transform:rotate(var(--r,0deg)) translateY(-10px)}}
.pstk{animation:bobp 3.2s ease-in-out infinite}
@keyframes bobp{50%{transform:rotate(var(--r,0deg)) translateY(-6px)}}

/* 四色四形狀 */
.sh{width:30px;height:30px;background:currentColor;flex:none}
.sh.tri{clip-path:polygon(50% 8%,96% 92%,4% 92%)}
.sh.dia{clip-path:polygon(50% 2%,98% 50%,50% 98%,2% 50%)}
.sh.cir{border-radius:50%}
.sh.sq{border-radius:5px;transform:scale(.86)}
.opt.a,.so.a,u.a{background:var(--violet)}
.opt.b,.so.b,u.b{background:var(--sky)}
.opt.c,.so.c,u.c{background:var(--sun)}
.opt.d,.so.d,u.d{background:var(--mint)}

/* ===== 手機頁(玩家、主持人) ===== */
body.phone{overflow:hidden;overscroll-behavior:none;height:var(--appH,100dvh)}
.app{max-width:480px;margin:0 auto;height:var(--appH,100dvh);display:flex;flex-direction:column;overflow:hidden;position:relative}
.app.mint{background:var(--mint);color:var(--ink)}
.app.coral{background:var(--coral);color:var(--ink)}
.app.orange{background:var(--orange);color:var(--ink)}
.app.grey{background:var(--ink2)}
.app.mint .eyebrow,.app.coral .eyebrow,.app.orange .eyebrow{color:rgba(20,20,20,.55)}
.hd{padding:22px 24px 6px;display:flex;justify-content:space-between;align-items:center;flex:none}
.pb{padding:16px 24px 24px;display:flex;flex-direction:column;flex:1;gap:14px;min-height:0;overflow-y:auto;overscroll-behavior:contain}
.pb.c{align-items:center;text-align:center;justify-content:center}
.pb h1{font-weight:500;font-size:46px;letter-spacing:-.045em;line-height:1}
.sp{flex:1}
.dimtxt{color:var(--dim)}
.qcard{background:var(--paper);color:var(--ink);border-radius:28px;padding:20px 22px;position:relative;flex:none}
.qcard small{font-size:11px;letter-spacing:.12em;opacity:.5}
.qcard p{font-weight:500;font-size:25px;letter-spacing:-.03em;line-height:1.25;margin-top:6px}
.qcard img.qimg{display:block;max-height:110px;max-width:100%;margin:8px 0 2px;border-radius:14px;filter:none}
.opts{display:grid;gap:10px;flex:none}
.opts.tf{flex:1;grid-template-rows:1fr 1fr}
.opt{display:flex;align-items:center;gap:16px;min-height:84px;border-radius:24px;padding:12px 22px;font-size:21px;font-weight:500;color:var(--ink);letter-spacing:-.01em;border:0;text-align:left;width:100%;line-height:1.25}
.opt .sh{color:rgba(20,20,20,.78)}
.opt:active{transform:scale(.98)}
.opts.tf .opt{font-size:40px;justify-content:center;gap:22px}
.opts.tf .opt .sh{width:50px;height:50px}
.opt.mine{box-shadow:0 0 0 4px var(--paper)}
.rank-me{background:var(--paper);color:var(--ink);border-radius:32px;padding:22px;width:100%;text-align:left;flex:none}
.rank-me .eyebrow{color:rgba(20,20,20,.5)}
.rank-me .big-n{font-size:84px;margin-top:10px}
.rank-me .big-n span{font-size:26px;letter-spacing:-.02em}
.rank-me p{margin-top:10px;font-size:15px;opacity:.6;line-height:1.5}
.ans{background:var(--ink2);border-radius:22px;padding:14px 18px;width:100%;text-align:left;flex:none}
.app.coral .ans,.app.mint .ans{background:rgba(20,20,20,.12)}
.app.grey .ans{background:var(--ink3)}
.ans small{display:block;font-size:11px;letter-spacing:.1em;opacity:.55;margin-bottom:2px}
.ans b{font-weight:500;font-size:22px;letter-spacing:-.02em}
.row3{display:grid;gap:8px;width:100%;flex:none}
.row3 div{display:flex;align-items:center;gap:12px;background:var(--ink2);border-radius:16px;padding:12px 16px;font-size:16px}
.row3 div i{font-style:normal;width:24px;color:var(--dim);font-weight:500}
.row3 div span{margin-left:auto;font-weight:500}
.row3 div.me{background:var(--orange);color:var(--ink)}
.row3 div.me i{color:rgba(20,20,20,.6)}
.confetti{position:absolute;inset:0;pointer-events:none;z-index:1;overflow:hidden}
.confetti i{position:absolute;width:14px;height:14px;background:var(--c);transform:rotate(var(--r));left:var(--x);top:-20px;animation:fall var(--t,3.4s) linear infinite;animation-delay:var(--d,0s)}
.confetti i:nth-child(3n){border-radius:50%}
.confetti i:nth-child(3n+1){clip-path:polygon(50% 8%,96% 92%,4% 92%)}
@keyframes fall{to{transform:translateY(110vh) rotate(calc(var(--r) + 300deg))}}

/* 主持人 */
.now{background:var(--paper);color:var(--ink);border-radius:28px;padding:20px 22px 22px;flex:none}
.now .eyebrow{color:rgba(20,20,20,.5)}
.now h3{font-weight:500;font-size:26px;letter-spacing:-.035em;line-height:1.2;margin:8px 0 12px}
.now .meta{display:flex;gap:8px;flex-wrap:wrap}
.plist{display:grid;gap:8px;width:100%}
.plist div{display:flex;align-items:center;justify-content:space-between;background:var(--ink2);border-radius:14px;padding:10px 14px;font-size:16px}
.plist button{border:0;background:var(--ink3);color:var(--paper);border-radius:10px;padding:6px 12px;font-size:13px}
.dock{padding:12px 24px calc(14px + env(safe-area-inset-bottom));background:var(--ink);border-top:1px solid var(--ink3);display:grid;gap:10px;flex:none}
.count{font-weight:500;font-size:84px;letter-spacing:-.05em;line-height:1}
.count span{font-size:34px;color:var(--dim)}
.bars{display:grid;gap:8px;width:100%;flex:none}
.bars div{display:flex;align-items:center;gap:10px;font-size:14px}
.bars .sh{width:20px;height:20px}
.bars em{flex:1;height:22px;border-radius:7px;background:var(--ink3);position:relative;overflow:hidden;font-style:normal}
.bars em u{position:absolute;left:0;top:0;bottom:0;border-radius:7px;width:var(--w)}
.bars b{font-weight:500;min-width:26px;text-align:right}
.bars .off{opacity:.35}
.warn{display:flex;gap:10px;align-items:flex-start;background:rgba(255,107,74,.14);border:1px solid rgba(255,107,74,.5);border-radius:16px;padding:12px 14px;font-size:14px;line-height:1.45;width:100%;text-align:left;flex:none}
.warn b{color:var(--coral);font-weight:500;white-space:nowrap}
.okrow{display:flex;gap:10px;align-items:center;background:var(--ink2);border-radius:16px;padding:12px 14px;font-size:14px;width:100%;flex:none}
.tabs{display:flex;gap:8px;padding:0 24px;flex:none}
.tabs button{flex:1;height:40px;border-radius:99px;border:0;background:var(--ink2);color:var(--dim);font-size:14px;font-weight:500}
.tabs button.on{background:var(--paper);color:var(--ink)}
.chipcloud{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}

/* ===== 投影幕 1280×720 ===== */
body.screen{background:#000;overflow:hidden}
.stage{position:absolute;left:0;top:0;width:1280px;height:720px;background:var(--ink);overflow:hidden;transform-origin:0 0}
.stage .top{position:absolute;left:56px;right:56px;top:34px;display:flex;justify-content:space-between;align-items:center;z-index:4}
.stage .pill{font-size:18px;padding:10px 18px}
.stage .bar{position:absolute;left:0;right:0;bottom:0;height:14px;background:var(--ink3);z-index:4}
.stage .bar i{display:block;height:100%;background:var(--orange);transform-origin:left;width:100%}
.timer{width:76px;height:76px;border-radius:50%;background:var(--orange);color:var(--ink);display:grid;place-items:center;font-weight:500;font-size:42px;letter-spacing:-.04em;margin:-6px 0}
.timer.low{background:var(--coral)}
.qc{position:absolute;left:64px;right:64px;top:112px;height:196px;background:var(--paper);color:var(--ink);border-radius:40px;padding:30px 48px;display:flex;align-items:center;gap:36px}
.qc p{font-weight:500;font-size:56px;letter-spacing:-.045em;line-height:1.12}
.qc p.long{font-size:42px}
.qc .tag{position:absolute;left:48px;top:-14px;font-size:14px}
.qc img.in{width:150px;height:150px;border-radius:24px;object-fit:contain;background:#e7dfcf;padding:8px;filter:none}
.sopts{position:absolute;left:64px;right:64px;top:340px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.so{height:150px;border-radius:36px;display:flex;align-items:center;gap:26px;padding:0 40px;color:var(--ink);font-weight:500;font-size:44px;letter-spacing:-.04em;position:relative;line-height:1.1}
.sopts.tf .so{height:318px;font-size:84px;justify-content:center;gap:34px}
.so .sh{width:56px;height:56px;color:rgba(20,20,20,.78)}
.sopts.tf .so .sh{width:96px;height:96px}
.so.dim{opacity:.2}
.so .n{margin-left:auto;font-size:56px;letter-spacing:-.05em}
.so .n small{font-size:24px;letter-spacing:0;margin-left:4px;opacity:.6}
.so .ck{position:absolute;right:-12px;top:-14px;width:54px;height:54px;border-radius:50%;background:var(--ink);display:grid;place-items:center}
.so .ck::after{content:"";width:22px;height:12px;border-left:6px solid var(--mint);border-bottom:6px solid var(--mint);transform:rotate(-45deg) translate(2px,-2px)}
.so.win{box-shadow:0 0 0 6px var(--paper)}
.big-title{font-weight:500;font-size:130px;letter-spacing:-.06em;line-height:.92}
.qrbox{background:var(--paper);padding:20px;border-radius:36px;width:300px;height:300px;display:grid;place-items:center}
.qrbox canvas,.qrbox img,.qrbox svg{width:100%;height:100%;display:block}
.pj-chips{display:flex;flex-wrap:wrap;gap:10px;max-width:640px}
.pj-chips .pill{font-size:20px;padding:8px 16px}
.lb{position:absolute;left:560px;right:64px;top:96px;display:grid;gap:12px}
.lb div{display:flex;align-items:center;gap:22px;background:var(--ink2);border-radius:26px;padding:0 30px;height:88px;font-size:34px;letter-spacing:-.02em}
.lb div i{font-style:normal;color:var(--dim);width:40px;font-weight:500}
.lb div em{font-style:normal;font-size:20px;background:var(--ink3);border-radius:99px;padding:4px 14px;color:var(--mint);margin-left:10px}
.lb div span{margin-left:auto;font-weight:500;font-size:40px;letter-spacing:-.04em}
.lb div.first{background:var(--orange);color:var(--ink);height:104px}
.lb div.first i{color:rgba(20,20,20,.55)}
.lb div.first em{background:rgba(20,20,20,.12);color:var(--ink)}
.lb.small{top:90px;gap:8px}
.lb.small div{height:64px;font-size:28px}
.lb.small div span{font-size:30px}
.ansbox{position:absolute;left:64px;top:104px;width:560px;height:520px;background:var(--orange);color:var(--ink);border-radius:48px;padding:44px 52px;overflow:hidden}
.ansbox .eyebrow{color:rgba(20,20,20,.55);font-size:18px}
.ansbox h2{font-weight:500;font-size:72px;letter-spacing:-.05em;line-height:1.05;margin:12px 0 22px;display:flex;align-items:center;gap:22px}
.ansbox h2 .sh{width:60px;height:60px;color:var(--ink)}
.ansbox p{font-size:27px;line-height:1.5;font-weight:500}
.dist{position:absolute;left:652px;right:64px;top:112px;display:grid;gap:20px}
.dist div{display:grid;grid-template-columns:40px 190px 1fr 56px;align-items:center;gap:14px;font-size:25px;font-weight:500}
.dist .sh{width:38px;height:38px}
.dist .lab{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dist em{height:68px;border-radius:20px;background:var(--ink2);position:relative;overflow:hidden;font-style:normal}
.dist em u{position:absolute;left:0;top:0;bottom:0;width:var(--w);border-radius:20px}
.dist b{font-weight:500;font-size:44px;letter-spacing:-.04em;text-align:right}
.dist .off{opacity:.3}
.dist .foot{grid-template-columns:1fr;font-size:22px;color:var(--dim);margin-top:12px;line-height:1.7;font-weight:400}
.pod{position:absolute;left:150px;right:150px;bottom:0;top:130px;display:grid;grid-template-columns:1fr 1.08fr 1fr;gap:26px;align-items:end}
.pod .p{border-radius:40px 40px 0 0;padding:26px 28px;position:relative;display:flex;flex-direction:column;justify-content:flex-end;color:var(--ink)}
.pod .p .rk{font-weight:500;font-size:150px;letter-spacing:-.07em;line-height:.85}
.pod .p b{font-weight:500;font-size:44px;letter-spacing:-.04em;display:block;margin-top:8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pod .p small{font-size:22px;opacity:.65}
.pod .p .stk{position:absolute;left:50%;margin-left:calc(var(--s)/-2);top:calc(var(--s)*-.78)}
.p1{height:470px;background:var(--orange)}.p2{height:360px;background:var(--paper)}.p3{height:300px;background:var(--sky)}
.gone{position:absolute;inset:0;background:rgba(20,20,20,.55);z-index:5;display:grid;place-items:center}
.gone h2{font-weight:500;font-size:150px;letter-spacing:-.06em;background:var(--coral);color:var(--ink);padding:6px 70px 22px;border-radius:50px;transform:rotate(-3deg)}
.unlock{position:absolute;inset:0;z-index:9;background:rgba(20,20,20,.92);display:grid;place-items:center;text-align:center;font-size:40px;font-weight:500;letter-spacing:-.03em;cursor:pointer}