/* ============================================================
   万物剧场 · 问卷系统 样式
   奶白 #FAF6EE · 墨黑 #1F2A2E · 深松绿 #163A32 · 橙黄 #F5B547
   薄荷 #A8D8C5 · 蓝绿 #5BA8A0 · 紫 #B8A8D6
   ============================================================ */
:root{
  --cream:#FAF6EE;
  --paper:#F3ECDC;
  --ink:#1F2A2E;
  --ink-2:#4a5550;
  --ink-3:#7c857f;
  --pine:#163A32;
  --pine-l:#21503f;
  --gold:#F5B547;
  --gold-d:#E0A02E;
  --mint:#A8D8C5;
  --teal:#5BA8A0;
  --purple:#B8A8D6;
  --tomato:#E0795F;
  --line:rgba(31,42,46,.14);
  --line-2:rgba(31,42,46,.10);

  /* tweakable */
  --accent:#163A32;          /* 强调色 */
  --accent-ink:#FAF6EE;      /* 强调色上的文字 */
  --font-display:"Noto Serif SC", serif;
  --font-body:"Noto Sans SC", system-ui, sans-serif;
  --anim:1;                  /* 动效强度 0..1.4 */
  --radius:18px;

  /* 由 mode 派生 */
  --bg:#FAF6EE;
  --bg-2:#F3ECDC;
  --card:#FFFDF7;
  --card-line:rgba(31,42,46,.12);
  --fg:#1F2A2E;
  --fg-2:#4a5550;
  --fg-3:#7c857f;
  --spot:rgba(251,239,196,.62);
  --shadow:0 18px 44px -22px rgba(20,40,32,.55);
}

[data-mode="night"]{
  --bg:#0f1a17;
  --bg-2:#13241e;
  --card:#1a2a24;
  --card-line:rgba(250,246,238,.12);
  --fg:#F4EFE4;
  --fg-2:rgba(244,239,228,.78);
  --fg-3:rgba(244,239,228,.5);
  --line:rgba(250,246,238,.14);
  --line-2:rgba(250,246,238,.08);
  --ink:#F4EFE4;
  --paper:#16271f;
  --spot:rgba(251,239,196,.16);
  --shadow:0 24px 50px -20px rgba(0,0,0,.7);
}

*{box-sizing:border-box;margin:0;padding:0;}
html,body,#root{height:100%;}
body{
  font-family:var(--font-body);
  color:var(--fg);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  letter-spacing:.01em;
  overflow:hidden;
}
button{font-family:inherit;}
:focus-visible{outline:2.5px solid var(--accent); outline-offset:3px; border-radius:6px;}

/* ============================================================
   壳层 / 舞台
   ============================================================ */
.app{
  position:relative; height:100%; display:flex; flex-direction:column;
  background:
    radial-gradient(120% 80% at 50% -8%, var(--bg-2) 0%, var(--bg) 58%);
  transition:background .6s ease;
}
.app::before{ /* 纸面微噪点 */
  content:""; position:absolute; inset:0; pointer-events:none; z-index:0;
  background-image:radial-gradient(rgba(31,42,46,.05) 1px, transparent 1px);
  background-size:42px 42px; opacity:.5;
}
[data-mode="night"] .app::before{ background-image:radial-gradient(rgba(245,181,71,.05) 1px, transparent 1px); }

/* ---------- 顶栏 ---------- */
.topbar{
  position:relative; z-index:5; flex:none;
  display:flex; align-items:center; gap:14px;
  padding:clamp(14px,2.2vw,22px) clamp(16px,3.4vw,40px) 0;
}
.brand{ display:flex; align-items:center; gap:10px; }
.brand .seal{
  width:34px; height:34px; border-radius:11px; flex:none;
  display:grid; place-items:center;
  background:var(--accent); color:var(--accent-ink);
  box-shadow:0 5px 14px -4px color-mix(in srgb, var(--accent) 60%, transparent);
  transition:background .4s;
}
.brand .seal svg{ width:19px; height:19px; }
.brand b{ font-family:var(--font-display); font-weight:700; font-size:clamp(15px,1.5vw,18px); letter-spacing:.04em; color:var(--fg); }
.brand small{ display:block; font-family:var(--font-body); font-weight:500; font-size:11px; color:var(--fg-3); letter-spacing:.12em; margin-top:1px; }

.topbar .grow{ flex:1; }
.ctrl{
  flex:none; display:flex; align-items:center; gap:7px;
  height:38px; padding:0 14px; border-radius:21px; cursor:pointer;
  background:transparent; color:var(--fg-2);
  border:1.6px solid var(--line); font-size:13px; font-weight:600;
  transition:.2s;
}
.ctrl:hover{ border-color:var(--accent); color:var(--accent); }
.ctrl svg{ width:16px; height:16px; }
.ctrl.icon{ width:38px; padding:0; justify-content:center; }
[data-mode="night"] .ctrl.icon:hover{ color:var(--gold); border-color:var(--gold); }

/* ---------- 进度条 ---------- */
.progress{
  position:relative; z-index:5; flex:none;
  margin:clamp(12px,1.8vw,18px) clamp(16px,3.4vw,40px) 0;
}
.progress .meta{
  display:flex; align-items:baseline; justify-content:space-between;
  margin-bottom:8px;
}
.progress .act{
  font-family:var(--font-body); font-weight:700; font-size:12.5px; letter-spacing:.16em;
  color:var(--accent); text-transform:none;
}
.progress .count{ font-size:12.5px; color:var(--fg-3); font-variant-numeric:tabular-nums; letter-spacing:.04em; }
.progress .count b{ color:var(--fg); font-weight:800; font-size:14px; }
.track{
  position:relative; height:7px; border-radius:99px;
  background:var(--line-2); overflow:visible;
}
.track .fill{
  position:absolute; left:0; top:0; bottom:0; border-radius:99px;
  background:linear-gradient(90deg, var(--accent), color-mix(in srgb,var(--accent) 62%, var(--gold)));
  transition:width .55s cubic-bezier(.4,.8,.25,1);
  box-shadow:0 0 0 1px color-mix(in srgb,var(--accent) 40%, transparent);
}
.track .head{ /* 行进的小光点 */
  position:absolute; top:50%; width:15px; height:15px; border-radius:50%;
  transform:translate(-50%,-50%);
  background:radial-gradient(circle at 40% 35%, #fff, var(--gold) 70%);
  box-shadow:0 0 12px 2px rgba(245,181,71,.55);
  transition:left .55s cubic-bezier(.4,.8,.25,1);
}
.track .ticks{ position:absolute; inset:0; display:flex; }
.track .ticks i{ flex:1; border-right:1.5px solid var(--bg); }
.track .ticks i:last-child{ border:none; }

/* ============================================================
   场景 / 题目卡
   ============================================================ */
.stage{
  position:relative; z-index:2; flex:1; min-height:0;
  display:flex; align-items:center; justify-content:center;
  padding:clamp(18px,3vw,40px);
  overflow:hidden;
}
.app.showing-result .stage{
  align-items:flex-start; overflow-y:auto;
  padding-top:clamp(12px,3vh,30px); padding-bottom:48px;
}
.spotlight{
  position:absolute; left:50%; top:46%;
  width:min(86vw,860px); height:min(82vh,780px);
  transform:translate(-50%,-50%);
  pointer-events:none; z-index:0;
  background:radial-gradient(closest-side, var(--spot) 0%, transparent 72%);
  opacity:.0; transition:opacity .5s;
}
.app.lit .spotlight{ opacity:1; }
.app.refocus .spotlight{ animation:refocus calc(.7s / var(--anim)) ease; }
@keyframes refocus{
  0%{ transform:translate(-50%,-50%) scale(1.08); opacity:.45; }
  60%{ opacity:1; }
  100%{ transform:translate(-50%,-50%) scale(1); }
}

.scene{
  position:relative; z-index:2;
  width:100%; max-width:680px;
  display:flex; flex-direction:column;
}
/* 进出场动画（方向由 JS 注入 data-dir） */
.scene[data-phase="in"]{ animation:sceneIn calc(.52s / var(--anim)) cubic-bezier(.2,.8,.2,1) both; }
.scene[data-phase="out"]{ animation:sceneOut calc(.3s / var(--anim)) cubic-bezier(.5,0,.7,.3) both; }
.scene[data-dir="back"][data-phase="in"]{ animation-name:sceneInBack; }
.scene[data-dir="back"][data-phase="out"]{ animation-name:sceneOutBack; }
@keyframes sceneIn{ from{opacity:0; transform:translateX(38px);} to{opacity:1; transform:none;} }
@keyframes sceneOut{ from{opacity:1; transform:none;} to{opacity:0; transform:translateX(-30px);} }
@keyframes sceneInBack{ from{opacity:0; transform:translateX(-38px);} to{opacity:1; transform:none;} }
@keyframes sceneOutBack{ from{opacity:1; transform:none;} to{opacity:0; transform:translateX(30px);} }

.q-eyebrow{
  display:flex; align-items:center; gap:9px; margin-bottom:14px;
  font-weight:700; font-size:13px; letter-spacing:.14em; color:var(--accent);
}
.q-eyebrow .dash{ width:26px; height:2px; background:var(--accent); border-radius:2px; opacity:.5; }
.q-num{
  font-family:var(--font-display); font-weight:700; font-variant-numeric:tabular-nums;
}
.q-title{
  font-family:var(--font-display); font-weight:700;
  font-size:clamp(23px,3.2vw,33px); line-height:1.42; color:var(--fg);
  letter-spacing:.005em; text-wrap:pretty; margin-bottom:6px;
}
.q-sub{ font-size:clamp(13px,1.4vw,15px); color:var(--fg-3); line-height:1.7; margin-bottom:clamp(18px,2.4vw,26px); letter-spacing:.02em; }
.q-title + .q-body{ margin-top:clamp(18px,2.4vw,26px); }

/* ---------- 选项卡（单选 / 多选） ---------- */
.opts{ display:flex; flex-direction:column; gap:12px; }
.opt{
  position:relative; display:flex; align-items:center; gap:14px;
  padding:16px 18px; border-radius:15px; cursor:pointer;
  background:var(--card); border:1.8px solid var(--card-line);
  color:var(--fg); text-align:left; width:100%;
  transition:transform .28s cubic-bezier(.2,.8,.2,1), border-color .25s, background .25s, box-shadow .25s;
}
.opt:hover{ transform:translateX(5px); border-color:color-mix(in srgb,var(--accent) 55%, var(--card-line)); }
.opt .mark{
  flex:none; width:26px; height:26px; border-radius:50%;
  border:2px solid var(--line); position:relative;
  display:grid; place-items:center; transition:.25s;
}
.opt.multi .mark{ border-radius:8px; }
.opt .mark svg{ width:15px; height:15px; opacity:0; transform:scale(.4); transition:.25s; color:var(--accent-ink); }
.opt .mark .dot{ width:11px; height:11px; border-radius:50%; background:var(--accent-ink); opacity:0; transform:scale(.3); transition:.25s; }
.opt .label{ font-size:clamp(15px,1.7vw,17px); font-weight:600; line-height:1.55; letter-spacing:.01em; flex:1; }
.opt .key{
  flex:none; font-family:var(--font-display); font-weight:700; font-size:13px;
  width:24px; height:24px; border-radius:7px; display:grid; place-items:center;
  background:var(--line-2); color:var(--fg-3); transition:.25s;
}
.opt.on{
  border-color:var(--accent);
  background:color-mix(in srgb, var(--accent) 9%, var(--card));
  box-shadow:0 10px 26px -16px color-mix(in srgb,var(--accent) 80%, transparent);
  transform:translateX(5px);
}
.opt.on .mark{ background:var(--accent); border-color:var(--accent); }
.opt.on .mark svg, .opt.on .mark .dot{ opacity:1; transform:scale(1); }
.opt.on .key{ background:var(--accent); color:var(--accent-ink); }
.opt.pop{ animation:optPop calc(.42s / var(--anim)) cubic-bezier(.2,1.5,.3,1); }
@keyframes optPop{ 0%{transform:translateX(5px) scale(1);} 40%{transform:translateX(5px) scale(1.025);} 100%{transform:translateX(5px) scale(1);} }

/* ---------- 图文卡片 ---------- */
.cards{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.card-opt{
  position:relative; cursor:pointer; border-radius:16px; overflow:hidden;
  background:var(--card); border:1.8px solid var(--card-line);
  display:flex; flex-direction:column; transition:.28s cubic-bezier(.2,.8,.2,1);
  text-align:left;
}
.card-opt:hover{ transform:translateY(-4px); border-color:color-mix(in srgb,var(--accent) 50%, var(--card-line)); box-shadow:var(--shadow); }
.card-opt .ph{
  position:relative; aspect-ratio:16/10; width:100%;
  background:
    repeating-linear-gradient(135deg, color-mix(in srgb,var(--accent) 14%, var(--card)) 0 9px, color-mix(in srgb,var(--accent) 7%, var(--card)) 9px 18px);
  display:grid; place-items:center;
}
.card-opt .ph code{
  font-family:"Gaegu","Noto Sans SC",monospace; font-size:12px; font-weight:700; letter-spacing:.04em;
  color:color-mix(in srgb,var(--accent) 75%, var(--fg)); background:var(--card);
  padding:3px 10px; border-radius:20px; border:1.5px dashed color-mix(in srgb,var(--accent) 45%, transparent);
}
.card-opt .cap{ display:flex; align-items:center; gap:9px; padding:13px 15px; }
.card-opt .cap .mark{ flex:none; width:22px; height:22px; border-radius:50%; border:2px solid var(--line); display:grid; place-items:center; transition:.25s; }
.card-opt .cap .mark svg{ width:13px; height:13px; opacity:0; transform:scale(.4); transition:.25s; color:var(--accent-ink); }
.card-opt .cap b{ font-weight:700; font-size:15px; }
.card-opt.on{ border-color:var(--accent); box-shadow:0 14px 30px -18px color-mix(in srgb,var(--accent) 80%, transparent); }
.card-opt.on .cap .mark{ background:var(--accent); border-color:var(--accent); }
.card-opt.on .cap .mark svg{ opacity:1; transform:scale(1); }
.card-opt.on::after{ content:""; position:absolute; inset:0; box-shadow:inset 0 0 0 2px var(--accent); border-radius:16px; pointer-events:none; }

/* ---------- 量表 / 滑条 ---------- */
.scale{ padding:4px 4px 0; }
.scale .ladder{ display:flex; gap:10px; margin-bottom:18px; }
.scale .step{
  flex:1; cursor:pointer; border:none; background:transparent;
  display:flex; flex-direction:column; align-items:center; gap:9px;
}
.scale .step .dotwrap{
  width:100%; display:grid; place-items:center; height:54px;
}
.scale .step .ball{
  width:clamp(26px,4vw,40px); aspect-ratio:1; border-radius:50%;
  background:var(--card); border:2.2px solid var(--line);
  transition:transform .3s cubic-bezier(.2,1.4,.3,1), background .25s, border-color .25s, box-shadow .25s;
}
.scale .step:hover .ball{ border-color:var(--accent); transform:scale(1.08); }
.scale .step.on .ball{
  background:var(--accent); border-color:var(--accent);
  transform:scale(1.18);
  box-shadow:0 10px 22px -10px color-mix(in srgb,var(--accent) 85%, transparent);
}
.scale .step.near .ball{ border-color:color-mix(in srgb,var(--accent) 50%, var(--line)); }
.scale .step .n{ font-family:var(--font-display); font-weight:700; font-size:14px; color:var(--fg-3); transition:.25s; }
.scale .step.on .n{ color:var(--accent); }
.scale .ends{ display:flex; justify-content:space-between; font-size:13px; color:var(--fg-3); letter-spacing:.02em; }
.scale .ends b{ color:var(--fg-2); font-weight:600; }

/* ---------- 排序题 ---------- */
.rank{ display:flex; flex-direction:column; gap:11px; }
.rank-item{
  display:flex; align-items:center; gap:13px; padding:14px 14px 14px 16px;
  border-radius:14px; background:var(--card); border:1.8px solid var(--card-line);
  cursor:grab; transition:box-shadow .2s, border-color .2s, transform .2s;
  user-select:none;
}
.rank-item.dragging{ cursor:grabbing; box-shadow:var(--shadow); border-color:var(--accent); opacity:.96; z-index:5; }
.rank-item .rk{
  flex:none; width:30px; height:30px; border-radius:9px; display:grid; place-items:center;
  font-family:var(--font-display); font-weight:800; font-size:15px;
  background:var(--accent); color:var(--accent-ink); transition:.25s;
  font-variant-numeric:tabular-nums;
}
.rank-item .rk.low{ background:var(--line-2); color:var(--fg-3); }
.rank-item .txt{ flex:1; font-size:clamp(14px,1.6vw,16px); font-weight:600; }
.rank-item .grip{ flex:none; color:var(--fg-3); display:flex; align-items:center; }
.rank-item .grip svg{ width:18px; height:18px; }
.rank-item .arrows{ flex:none; display:flex; flex-direction:column; gap:2px; }
.rank-item .arrows button{
  width:26px; height:20px; border:none; background:var(--line-2); color:var(--fg-2);
  border-radius:6px; cursor:pointer; display:grid; place-items:center; transition:.18s;
}
.rank-item .arrows button:hover:not(:disabled){ background:var(--accent); color:var(--accent-ink); }
.rank-item .arrows button:disabled{ opacity:.3; cursor:default; }
.rank-item .arrows button svg{ width:13px; height:13px; }

/* ---------- 简答 ---------- */
.textq textarea{
  width:100%; min-height:120px; resize:vertical;
  background:var(--card); border:1.8px solid var(--card-line); border-radius:15px;
  padding:16px 18px; font-family:var(--font-body); font-size:clamp(15px,1.7vw,17px);
  color:var(--fg); line-height:1.8; letter-spacing:.02em; transition:.25s;
}
.textq textarea::placeholder{ color:var(--fg-3); }
.textq textarea:focus{ outline:none; border-color:var(--accent); box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 14%, transparent); }
.textq .chips{ display:flex; flex-wrap:wrap; gap:8px; margin-top:14px; }
.textq .chips button{
  font-size:13px; font-weight:600; padding:7px 14px; border-radius:20px; cursor:pointer;
  background:transparent; color:var(--fg-2); border:1.5px solid var(--line); transition:.2s;
}
.textq .chips button:hover{ border-color:var(--accent); color:var(--accent); background:color-mix(in srgb,var(--accent) 8%, transparent); }

/* ---------- 底部操作 ---------- */
.q-foot{
  display:flex; align-items:center; gap:14px; margin-top:clamp(22px,3vw,32px);
}
.q-foot .grow{ flex:1; }
.btn{
  display:inline-flex; align-items:center; gap:8px; cursor:pointer;
  font-weight:700; font-size:15px; letter-spacing:.02em;
  padding:13px 26px; border-radius:26px; border:2px solid var(--accent);
  transition:transform .22s cubic-bezier(.2,.8,.2,1), box-shadow .25s, background .25s, opacity .25s;
}
.btn svg{ width:17px; height:17px; }
.btn.primary{ background:var(--accent); color:var(--accent-ink); }
.btn.primary:hover{ transform:translateY(-2px); box-shadow:0 12px 26px -12px color-mix(in srgb,var(--accent) 80%, transparent); }
.btn.primary:active{ transform:translateY(0); }
.btn.primary:disabled{ opacity:.4; cursor:not-allowed; transform:none; box-shadow:none; }
.btn.ghost{ background:transparent; color:var(--fg-2); border-color:var(--line); padding:13px 20px; }
.btn.ghost:hover{ border-color:var(--accent); color:var(--accent); }
.hint{ font-size:12.5px; color:var(--fg-3); letter-spacing:.02em; }
.hint kbd{
  font-family:var(--font-body); font-size:11px; font-weight:700; padding:2px 7px; border-radius:6px;
  background:var(--line-2); color:var(--fg-2); border:1px solid var(--line); margin:0 2px;
}

/* ============================================================
   结果页
   ============================================================ */
.result{
  position:relative; z-index:2; width:100%; max-width:940px;
  display:grid; grid-template-columns:1.05fr 1fr; gap:clamp(18px,2.4vw,30px);
  align-items:stretch;
}
@media (prefers-reduced-motion:no-preference){
  .app.showing-result .result{ animation:resultIn .7s cubic-bezier(.2,.8,.2,1) both; }
}
@keyframes resultIn{ from{opacity:0; transform:translateY(22px);} to{opacity:1; transform:none;} }

.persona-card{
  position:relative; border-radius:var(--radius); overflow:hidden;
  background:var(--card); border:1.8px solid var(--card-line);
  padding:clamp(22px,3vw,34px); display:flex; flex-direction:column;
  box-shadow:var(--shadow);
}
.persona-card .glow{
  position:absolute; top:-30%; left:50%; transform:translateX(-50%);
  width:120%; aspect-ratio:1; pointer-events:none; opacity:.5;
  background:radial-gradient(closest-side, color-mix(in srgb,var(--p-color) 40%, transparent), transparent 70%);
}
.persona-card .avatar{
  position:relative; z-index:1; width:96px; height:96px; border-radius:50%;
  display:grid; place-items:center; margin-bottom:18px;
  background:var(--p-color);
  box-shadow:0 16px 34px -16px color-mix(in srgb,var(--p-color) 90%, transparent);
  animation:bob 5s ease-in-out infinite;
}
.persona-card .avatar svg{ width:62px; height:62px; }
@keyframes bob{ 0%,100%{transform:translateY(0);} 50%{transform:translateY(-6px);} }
.persona-symbol{
  position:relative; z-index:1; width:124px; height:124px; margin-bottom:18px;
  display:grid; place-items:center; animation:bob 5s ease-in-out infinite;
  color:var(--p-color);
  filter:drop-shadow(0 16px 24px color-mix(in srgb,var(--p-color) 24%, transparent));
}
[data-mode="night"] .persona-symbol{ color:var(--cream); }
.persona-glyph{ width:100%; height:100%; display:block; color:currentColor; overflow:visible; }
.persona-glyph .fill{ fill:currentColor; stroke:none; }
.persona-glyph .line{ fill:none; stroke:currentColor; stroke-width:5.2; stroke-linecap:round; stroke-linejoin:round; }
.persona-glyph .area{ fill:currentColor; fill-opacity:.10; stroke:currentColor; stroke-width:5.2; stroke-linecap:round; stroke-linejoin:round; }
.persona-glyph .thin{ fill:none; stroke:currentColor; stroke-width:3.8; stroke-linecap:round; stroke-linejoin:round; }
.persona-card .kicker{ font-weight:700; font-size:12.5px; letter-spacing:.16em; color:var(--p-color); margin-bottom:6px; }
.persona-card h2{ font-family:var(--font-display); font-weight:700; font-size:clamp(26px,3.4vw,36px); line-height:1.25; color:var(--fg); margin-bottom:10px; }
.persona-card .line{ font-family:var(--font-display); font-size:clamp(15px,1.8vw,18px); color:var(--fg-2); line-height:1.7; margin-bottom:14px; text-wrap:pretty; }
.persona-card .blurb{ font-size:clamp(13.5px,1.5vw,15px); color:var(--fg-2); line-height:1.95; letter-spacing:.015em; text-wrap:pretty; }
.persona-card .tags{ display:flex; flex-wrap:wrap; gap:8px; margin:18px 0 0; }
.persona-card .tags span{ font-size:12.5px; font-weight:700; padding:6px 13px; border-radius:18px; background:color-mix(in srgb,var(--p-color) 16%, var(--card)); color:color-mix(in srgb,var(--p-color) 70%, var(--fg)); }
.persona-card .tip{
  margin-top:18px; padding:14px 16px; border-radius:13px;
  background:color-mix(in srgb,var(--gold) 14%, var(--card));
  border:1.5px solid color-mix(in srgb,var(--gold) 35%, transparent);
  font-size:13px; line-height:1.7; color:var(--fg-2);
  display:flex; gap:9px;
}
.persona-card .tip b{ color:var(--gold-d); font-weight:800; flex:none; }

.report{
  display:flex; flex-direction:column; gap:clamp(16px,2vw,20px);
}
.radar-box{
  background:var(--card); border:1.8px solid var(--card-line); border-radius:var(--radius);
  padding:clamp(16px,2.2vw,22px); box-shadow:var(--shadow);
}
.radar-box h3{ font-family:var(--font-display); font-weight:700; font-size:17px; margin-bottom:2px; }
.radar-box .sub{ font-size:12.5px; color:var(--fg-3); margin-bottom:6px; }
.radar-box svg{ width:100%; height:auto; display:block; }

.source-card{
  background:var(--card); border:1.8px solid var(--card-line); border-radius:var(--radius);
  padding:clamp(16px,2vw,20px); box-shadow:var(--shadow);
}
.source-card h3{ font-family:var(--font-display); font-weight:700; font-size:16px; margin-bottom:8px; }
.source-card p{ font-size:13px; color:var(--fg-2); line-height:1.85; letter-spacing:.015em; }
.source-card p + p{ margin-top:8px; }

.bars{ display:flex; flex-direction:column; gap:10px; margin-top:6px; }
.bar-row{ display:grid; grid-template-columns:54px 1fr 38px; align-items:center; gap:10px; }
.bar-row .nm{ font-size:13px; font-weight:600; color:var(--fg-2); }
.bar-row .tk{ height:9px; border-radius:99px; background:var(--line-2); overflow:hidden; }
.bar-row .tk i{ display:block; height:100%; border-radius:99px; transition:width 1s cubic-bezier(.3,.8,.3,1); }
.bar-row .vl{ font-size:13px; font-weight:700; color:var(--fg); text-align:right; font-variant-numeric:tabular-nums; }

.result-actions{ display:flex; flex-wrap:wrap; gap:10px; }
.result-actions .btn{ font-size:14px; padding:12px 20px; }

/* ============================================================
   开场 / 落幕 遮罩
   ============================================================ */
.veil{
  position:fixed; inset:0; z-index:40; display:flex; align-items:center; justify-content:center;
  background:radial-gradient(120% 90% at 50% -10%, var(--pine-l), var(--pine) 55%, var(--pine-d, #0E2A24));
  transition:opacity .6s, visibility .6s;
}
.veil.gone{ opacity:0; visibility:hidden; }
/* 幕布 */
.curtain-l,.curtain-r{
  position:absolute; top:0; bottom:0; width:52%; z-index:1;
  background:
    repeating-linear-gradient(90deg, #0E2A24 0, var(--pine) 2.4%, var(--pine-l) 4.4%, var(--pine) 6.6%, #0E2A24 8.8%);
  box-shadow:inset 0 0 60px rgba(0,0,0,.45);
  transition:transform .9s cubic-bezier(.6,.02,.3,1);
}
.curtain-l{ left:0; clip-path:polygon(0 0,100% 0,90% 100%,0 100%); }
.curtain-r{ right:0; clip-path:polygon(0 0,100% 0,100% 100%,10% 100%); }
.veil.parting .curtain-l{ transform:translateX(-102%); }
.veil.parting .curtain-r{ transform:translateX(102%); }
.ticket{ position:relative; z-index:2; text-align:center; color:var(--cream); padding:24px; max-width:560px; }
.ticket .badge{
  width:76px; height:76px; border-radius:20px; margin:0 auto 20px;
  display:grid; place-items:center; background:var(--gold); color:var(--pine);
  box-shadow:0 16px 40px -10px rgba(0,0,0,.5); animation:bob 4s ease-in-out infinite;
}
.ticket .badge svg{ width:40px; height:40px; }
.ticket .kick{ font-weight:700; letter-spacing:.22em; font-size:13px; color:var(--gold); margin-bottom:12px; }
.ticket h1{ font-family:var(--font-display); font-weight:700; font-size:clamp(30px,5.4vw,52px); line-height:1.3; letter-spacing:.02em; }
.ticket p{ margin-top:14px; font-size:clamp(14px,1.6vw,16px); color:rgba(250,246,238,.8); line-height:1.8; }
.ticket .source-note{
  max-width:520px; margin:12px auto 0;
  font-size:12.5px; color:rgba(250,246,238,.68); line-height:1.75;
}
.ticket .start{
  margin-top:30px; display:inline-flex; align-items:center; gap:9px; cursor:pointer;
  background:var(--cream); color:var(--pine); border:none; font-weight:800; font-size:16px;
  padding:15px 34px; border-radius:30px; box-shadow:0 14px 30px -12px rgba(0,0,0,.5);
  transition:transform .22s, box-shadow .25s;
}
.ticket .start:hover{ transform:translateY(-3px); box-shadow:0 20px 40px -14px rgba(0,0,0,.55); }
.ticket .start svg{ width:18px; height:18px; }
.ticket .resume{ margin-top:14px; }
.ticket .resume button{ background:none; border:none; color:rgba(250,246,238,.7); font-size:13px; cursor:pointer; text-decoration:underline; text-underline-offset:3px; }
.ticket .resume button:hover{ color:var(--gold); }

/* ---------- toast ---------- */
.toast{
  position:fixed; left:50%; bottom:30px; transform:translateX(-50%) translateY(20px);
  z-index:80; background:var(--ink); color:var(--cream);
  padding:12px 22px; border-radius:26px; font-size:14px; font-weight:600;
  box-shadow:0 14px 34px -12px rgba(0,0,0,.5); opacity:0; pointer-events:none;
  transition:.35s cubic-bezier(.2,.8,.2,1); display:flex; align-items:center; gap:8px;
}
.toast.on{ opacity:1; transform:translateX(-50%) translateY(0); }
.toast svg{ width:16px; height:16px; color:var(--gold); }

/* ============================================================
   响应式
   ============================================================ */
@media (max-width:880px){
  .result{ grid-template-columns:1fr; max-width:560px; }
}
@media (max-width:600px){
  body{ overflow:auto; }
  .app{ min-height:100%; height:auto; }
  .stage{ align-items:flex-start; padding:18px 16px 32px; }
  .scene{ max-width:none; }
  .cards{ gap:11px; }
  .opt{ padding:14px 15px; }
  .q-foot{ flex-wrap:wrap; gap:10px; }
  .q-foot .btn{ flex:1; justify-content:center; }
  .q-foot .grow{ display:none; }
  .q-foot .hint{ display:none; }
  .topbar small{ display:none; }
  .scale .step .n{ font-size:12px; }
}
@media (prefers-reduced-motion:reduce){
  *{ animation-duration:.001s!important; transition-duration:.08s!important; }
}