:root{
  --ink:#1f2329;
  --ink-2:#4e5969;
  --ink-3:#86909c;
  --line:#e8e4dc;
  --bg:#f6f3ec;
  --card:#ffffff;
  --accent:#c8873c;
  --radius:18px;
  --maxw:480px;
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at 12% 6%,rgba(240,138,36,.10),transparent 42%),
    radial-gradient(circle at 88% 10%,rgba(59,110,246,.08),transparent 40%),
    var(--bg);
  -webkit-font-smoothing:antialiased;
}
.app{max-width:var(--maxw);margin:0 auto;min-height:100%;padding:0 20px}
.screen{display:none;flex-direction:column;min-height:100vh;padding-bottom:32px}
.screen.active{display:flex}

/* ---------- 封面 ---------- */
.brand{display:flex;align-items:center;justify-content:space-between;padding:20px 0 0;font-size:12px;letter-spacing:.08em;color:var(--ink-3)}
.brand-mark{font-weight:800;color:var(--accent);letter-spacing:.14em}
.cover-body{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px 0 40px}
.cover-emoji{font-size:64px;line-height:1;margin-bottom:20px;filter:drop-shadow(0 10px 22px rgba(200,135,60,.22))}
.cover-title{font-size:30px;line-height:1.32;font-weight:800;letter-spacing:-.01em}
.cover-sub{margin-top:16px;font-size:14px;line-height:1.85;color:var(--ink-2)}
.cover-meta{display:flex;align-items:center;gap:10px;margin-top:22px;font-size:12px;color:var(--ink-3)}
.cover-meta i{width:3px;height:3px;border-radius:50%;background:var(--ink-3);display:block}
.cover-note{margin-top:18px;font-size:11px;color:var(--ink-3);letter-spacing:.02em}

/* ---------- 按钮 ---------- */
.btn{
  appearance:none;border:0;cursor:pointer;font:inherit;font-weight:700;
  border-radius:999px;padding:15px 34px;font-size:15px;transition:transform .12s ease,box-shadow .2s ease,background .2s;
}
.btn:active{transform:scale(.98)}
.btn-primary{margin-top:30px;background:linear-gradient(135deg,#e29a45,#c8762b);color:#fff;box-shadow:0 10px 24px rgba(200,118,43,.28)}
.btn-ghost{background:#fff;color:var(--ink-2);border:1px solid var(--line)}

/* ---------- 答题 ---------- */
.quiz-head{display:flex;align-items:center;gap:12px;padding:18px 0 0}
.icon-btn{
  appearance:none;border:1px solid var(--line);background:#fff;color:var(--ink-2);
  width:34px;height:34px;border-radius:50%;cursor:pointer;font-size:15px;line-height:1;
  display:flex;align-items:center;justify-content:center;flex:0 0 auto;
}
.icon-btn:disabled{opacity:.35;cursor:default}
.progress{flex:1;height:6px;background:#e9e4da;border-radius:999px;overflow:hidden}
.progress-bar{height:100%;width:0;background:linear-gradient(90deg,#e29a45,#c8762b);border-radius:999px;transition:width .28s ease}
.counter{font-size:12px;color:var(--ink-3);font-variant-numeric:tabular-nums;flex:0 0 auto}
.quiz-body{flex:1;display:flex;flex-direction:column;justify-content:center;padding:28px 0 60px}
.q-axis{font-size:12px;letter-spacing:.1em;color:var(--accent);font-weight:700;margin-bottom:14px}
.q-text{font-size:22px;line-height:1.55;font-weight:700;letter-spacing:-.005em}
.options{display:flex;flex-direction:column;gap:10px;margin-top:32px}
.opt{
  appearance:none;font:inherit;text-align:left;cursor:pointer;
  background:#fff;border:1px solid var(--line);border-radius:14px;
  padding:15px 18px;font-size:15px;color:var(--ink);display:flex;align-items:center;gap:12px;
  transition:border-color .15s,background .15s,transform .1s;
}
.opt:active{transform:scale(.995)}
.opt:hover{border-color:#d8c9b0}
.opt.chosen{border-color:var(--accent);background:#fdf6ec}
.opt-dot{width:18px;height:18px;border-radius:50%;border:1.5px solid #cfc7ba;flex:0 0 auto;display:flex;align-items:center;justify-content:center}
.opt.chosen .opt-dot{border-color:var(--accent);background:var(--accent)}
.opt.chosen .opt-dot::after{content:"";width:6px;height:6px;border-radius:50%;background:#fff}

/* ---------- 结果 ---------- */
.result-wrap{padding:26px 0 0;text-align:center}
.camp-badge{
  display:inline-block;font-size:12px;font-weight:700;letter-spacing:.06em;
  color:#fff;background:var(--camp,#c8873c);border-radius:999px;padding:6px 16px;
}
.result-emoji{font-size:40px;margin-top:18px;line-height:1}
.result-code{font-size:44px;font-weight:900;letter-spacing:.08em;color:var(--camp,#c8873c);margin-top:6px;line-height:1.1}
.result-name{font-size:24px;font-weight:800;margin-top:4px}
.result-tagline{margin-top:12px;font-size:14px;line-height:1.75;color:var(--ink-2)}
.result-image{width:100%;max-width:320px;margin:22px auto 4px;display:block}

.axes{display:flex;flex-direction:column;gap:14px;margin:26px 0 8px;text-align:left}
.axis-row{display:grid;grid-template-columns:52px 1fr 52px;align-items:center;gap:10px;font-size:12px;color:var(--ink-3)}
.axis-row .side{font-variant-numeric:tabular-nums}
.axis-row .side.right{text-align:right}
.axis-track{height:8px;background:#eae5db;border-radius:999px;position:relative;overflow:hidden}
.axis-fill{position:absolute;top:0;bottom:0;background:var(--camp,#c8873c);border-radius:999px;transition:width .5s ease,left .5s ease}
.axis-row.win-l .side.left,.axis-row.win-r .side.right{color:var(--camp,#c8873c);font-weight:800}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-top:16px;text-align:left}
.card-title{font-size:13px;letter-spacing:.08em;color:var(--ink-3);font-weight:700;margin-bottom:12px}
.card-text{font-size:14px;line-height:1.85;color:var(--ink-2)}
.facts{margin-top:16px;display:flex;flex-direction:column;gap:12px}
.facts>div{display:grid;grid-template-columns:64px 1fr;gap:12px}
.facts dt{font-size:12px;color:var(--ink-3);padding-top:2px}
.facts dd{font-size:14px;line-height:1.7;color:var(--ink)}
.card-team{background:linear-gradient(180deg,#fffdf9,#fff)}
.team-name{font-size:17px;font-weight:800;margin-bottom:8px}

.actions{display:flex;gap:12px;margin-top:26px}
.actions .btn{flex:1;margin-top:0;padding:14px 10px;font-size:14px}

@media (min-width:560px){
  .app{padding:0 24px}
  .q-text{font-size:24px}
}