/* === 洋葱新人闯关记 - 样式 === */
:root {
  --blue: #43B2FF;
  --orange: #FFAB63;
  --pink: #F2A2A9;
  --green: #79CD51;
  --yellow: #FCAE04;
  --bg: #F8FAFE;
  --text: #2D3748;
  --text-light: #718096;
  --card-bg: #FFFFFF;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --radius: 16px;
}

* { margin:0; padding:0; box-sizing:border-box; }

body {
  font-family: -apple-system, "PingFang SC", "Helvetica Neue", sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

.page { display:none; min-height:100vh; padding:20px; max-width:480px; margin:0 auto; }
.page.active { display:flex; flex-direction:column; animation: fadeIn 0.3s ease; }

@keyframes fadeIn { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:translateY(0)} }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }
@keyframes pulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.05)} }
@keyframes slideUp { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }
@keyframes spin { to{transform:rotate(360deg)} }

/* === 欢迎页 === */
.welcome { align-items:center; justify-content:center; text-align:center; gap:24px; padding:40px 20px; }
.welcome-char { width:180px; height:180px; object-fit:contain; animation:float 3s ease-in-out infinite; filter:drop-shadow(0 8px 24px rgba(67,178,255,0.3)); }
.welcome h1 { font-size:28px; font-weight:800; background:linear-gradient(135deg, var(--blue), var(--orange)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.welcome .subtitle { font-size:15px; color:var(--text-light); line-height:1.6; }
.welcome .start-btn {
  background:linear-gradient(135deg, var(--blue), #2B9AE8);
  color:#fff; border:none; padding:16px 48px; border-radius:50px;
  font-size:18px; font-weight:700; cursor:pointer;
  box-shadow:0 6px 20px rgba(67,178,255,0.4);
  transition:all 0.3s ease;
}
.welcome .start-btn:hover { transform:translateY(-2px); box-shadow:0 8px 28px rgba(67,178,255,0.5); }
.welcome .start-btn:active { transform:translateY(0); }
.welcome .info { font-size:13px; color:var(--text-light); }

/* === 关卡地图页 === */
.map-page { padding:20px; gap:16px; }
.progress-bar { background:#E2E8F0; border-radius:10px; height:8px; overflow:hidden; }
.progress-fill { background:linear-gradient(90deg, var(--blue), var(--green)); height:100%; border-radius:10px; transition:width 0.5s ease; }
.progress-text { font-size:13px; color:var(--text-light); text-align:center; }
.map-title { font-size:22px; font-weight:800; text-align:center; }

.map-container { display:flex; flex-direction:column; gap:16px; padding:8px 0; flex:1; }

.level-card {
  background:var(--card-bg); border-radius:var(--radius); padding:16px;
  box-shadow:var(--shadow); display:flex; align-items:center; gap:14px;
  cursor:pointer; transition:all 0.3s ease; border:2px solid transparent;
  position:relative;
}
.level-card:hover { transform:translateY(-2px); box-shadow:0 6px 24px rgba(0,0,0,0.12); }
.level-card.locked { opacity:0.5; cursor:not-allowed; }
.level-card.locked:hover { transform:none; }
.level-card.completed { border-color:var(--green); }
.level-card.current { border-color:var(--blue); animation:pulse 2s ease-in-out infinite; }

.level-badge {
  width:48px; height:48px; border-radius:50%; display:flex; align-items:center;
  justify-content:center; font-size:20px; font-weight:800; color:#fff; flex-shrink:0;
}
.level-info { flex:1; }
.level-tag { font-size:11px; padding:2px 8px; border-radius:20px; display:inline-block; margin-bottom:4px; font-weight:600; }
.level-tag.redline { background:#FEE2E2; color:#DC2626; }
.level-tag.owner { background:#E0F2FE; color:#0369A1; }
.level-tag.comm { background:#FEF3C7; color:#B45309; }
.level-name { font-size:15px; font-weight:700; margin-bottom:2px; }
.level-desc { font-size:12px; color:var(--text-light); }
.level-stars { font-size:16px; color:var(--yellow); }
.level-lock { font-size:24px; }

/* === 场景对话页 === */
.scene-page { padding:0; gap:0; }
.scene-header {
  background:var(--card-bg); padding:16px 20px; display:flex; align-items:center;
  gap:12px; box-shadow:0 2px 8px rgba(0,0,0,0.06); position:sticky; top:0; z-index:10;
}
.back-btn { background:none; border:none; font-size:24px; cursor:pointer; padding:4px; }
.scene-title-area { flex:1; }
.scene-title { font-size:16px; font-weight:700; }

.chat-area { flex:1; padding:20px; display:flex; flex-direction:column; gap:16px; overflow-y:auto; }

.narrator {
  background:#F1F5F9; border-radius:12px; padding:14px 16px;
  font-size:14px; color:var(--text-light); font-style:italic;
  text-align:center; line-height:1.6; animation:slideUp 0.4s ease;
}

.chat-bubble { display:flex; gap:10px; max-width:85%; animation:slideUp 0.4s ease; }
.chat-bubble.npc { align-self:flex-start; }
.chat-bubble.player { align-self:flex-end; flex-direction:row-reverse; }

.bubble-avatar { width:40px; height:40px; border-radius:50%; object-fit:cover; flex-shrink:0; background:#E2E8F0; }
.bubble-content { display:flex; flex-direction:column; gap:2px; }
.bubble-name { font-size:11px; color:var(--text-light); font-weight:600; }
.player .bubble-name { text-align:right; }
.bubble-text {
  background:var(--card-bg); border-radius:16px; padding:12px 16px;
  font-size:14px; line-height:1.6; box-shadow:0 2px 8px rgba(0,0,0,0.06);
}
.player .bubble-text { background:var(--blue); color:#fff; }

/* === 选项按钮 === */
.options-area { padding:16px 20px; display:flex; flex-direction:column; gap:10px; }
.option-btn {
  background:var(--card-bg); border:2px solid #E2E8F0; border-radius:14px;
  padding:14px 16px; font-size:14px; text-align:left; cursor:pointer;
  transition:all 0.3s ease; line-height:1.5;
}
.option-btn:hover { border-color:var(--blue); background:#EFF6FF; }
.option-btn.selected-correct { border-color:var(--green); background:#F0FFF4; }
.option-btn.selected-wrong { border-color:#E53E3E; background:#FFF5F5; }
.option-btn.dimmed { opacity:0.4; pointer-events:none; }
.option-label { font-weight:700; color:var(--blue); }

/* === 输入区 === */
.input-area { padding:16px 20px; background:var(--card-bg); box-shadow:0 -2px 8px rgba(0,0,0,0.06); }
.input-row { display:flex; gap:10px; }
.input-field {
  flex:1; border:2px solid #E2E8F0; border-radius:14px; padding:12px 16px;
  font-size:14px; resize:none; outline:none; font-family:inherit; min-height:48px;
}
.input-field:focus { border-color:var(--blue); }
.submit-btn {
  background:var(--blue); color:#fff; border:none; border-radius:14px;
  padding:12px 20px; font-size:14px; font-weight:700; cursor:pointer;
  transition:all 0.2s ease; white-space:nowrap;
}
.submit-btn:hover { background:#2B9AE8; }
.submit-btn:disabled { background:#CBD5E0; cursor:not-allowed; }

/* === AI评分 === */
.score-card {
  background:var(--card-bg); border-radius:var(--radius); padding:24px;
  box-shadow:var(--shadow); margin:16px 20px; animation:slideUp 0.5s ease;
}
.score-header { text-align:center; margin-bottom:20px; }
.score-number { font-size:56px; font-weight:900; background:linear-gradient(135deg, var(--blue), var(--green)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.score-label { font-size:14px; color:var(--text-light); }

.score-dimension { margin-bottom:14px; }
.score-dim-header { display:flex; justify-content:space-between; margin-bottom:6px; }
.score-dim-name { font-size:13px; font-weight:600; }
.score-dim-val { font-size:13px; color:var(--blue); font-weight:700; }
.score-dim-bar { background:#E2E8F0; border-radius:6px; height:8px; overflow:hidden; }
.score-dim-fill { height:100%; border-radius:6px; transition:width 1s ease; }

.ai-comment {
  background:#F0F9FF; border-radius:12px; padding:14px 16px;
  font-size:13px; line-height:1.6; margin-top:16px; border-left:3px solid var(--blue);
}
.handbook-ref {
  background:#FFFBEB; border-radius:12px; padding:14px 16px;
  font-size:13px; line-height:1.6; margin-top:12px; border-left:3px solid var(--yellow);
}
.handbook-ref strong { color:#B45309; }

.next-btn {
  background:linear-gradient(135deg, var(--green), #5AB830);
  color:#fff; border:none; padding:14px 32px; border-radius:50px;
  font-size:16px; font-weight:700; cursor:pointer; margin:20px auto;
  display:block; box-shadow:0 4px 16px rgba(121,205,81,0.4);
}
.next-btn:hover { transform:translateY(-2px); }

/* === 结果页 === */
.result-page { align-items:center; padding:30px 20px; gap:20px; }
.result-title { font-size:28px; font-weight:800; text-align:center; }
.result-grade {
  font-size:64px; font-weight:900; width:120px; height:120px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  background:linear-gradient(135deg, var(--yellow), var(--orange));
  color:#fff; box-shadow:0 8px 32px rgba(252,174,4,0.4);
}

.radar-container { width:260px; height:260px; margin:10px auto; }

.result-summary { width:100%; display:flex; flex-direction:column; gap:8px; }
.result-row {
  background:var(--card-bg); border-radius:12px; padding:12px 16px;
  display:flex; justify-content:space-between; align-items:center; box-shadow:var(--shadow);
}
.result-row-name { font-size:14px; font-weight:600; }
.result-row-score { font-size:14px; font-weight:700; color:var(--blue); }
.result-row-stars { color:var(--yellow); }

.result-actions { display:flex; gap:12px; margin-top:10px; }
.result-btn {
  padding:14px 28px; border-radius:50px; font-size:15px; font-weight:700;
  cursor:pointer; border:none; transition:all 0.3s ease;
}
.result-btn.primary { background:var(--blue); color:#fff; box-shadow:0 4px 16px rgba(67,178,255,0.4); }
.result-btn.secondary { background:var(--card-bg); color:var(--text); box-shadow:var(--shadow); }

/* === loading === */
.loading { display:flex; align-items:center; gap:8px; padding:16px 20px; animation:slideUp 0.3s ease; justify-content:center; }
.loading-dot { width:8px; height:8px; border-radius:50%; background:var(--blue); animation:pulse 1s ease-in-out infinite; }
.loading-dot:nth-child(2) { animation-delay:0.2s; }
.loading-dot:nth-child(3) { animation-delay:0.4s; }
.loading-text { font-size:14px; color:var(--text-light); margin-left:4px; }

/* === 选项解析 === */
.option-explain { font-size:12px; margin-top:6px; padding:8px 12px; border-radius:8px; line-height:1.5; }
.option-explain.correct { background:#F0FFF4; color:#22543D; }
.option-explain.wrong { background:#FFF5F5; color:#9B2C2C; }
.option-explain.warn { background:#FFFBEB; color:#744210; }

/* === 关卡完成星级动画 === */
@keyframes starPop { 0%{transform:scale(0);opacity:0} 50%{transform:scale(1.3)} 100%{transform:scale(1);opacity:1} }
.level-stars { animation: starPop 0.5s ease; }

/* === 安全区适配 (iPhone刘海/底栏) === */
@supports(padding-bottom: env(safe-area-inset-bottom)) {
  .scene-page .input-area { padding-bottom: calc(16px + env(safe-area-inset-bottom)); }
  .welcome { padding-top: calc(40px + env(safe-area-inset-top)); }
}

/* === 暗色模式 === */
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1A202C;
    --text: #E2E8F0;
    --text-light: #A0AEC0;
    --card-bg: #2D3748;
    --shadow: 0 4px 20px rgba(0,0,0,0.3);
  }
  .narrator { background: #2D3748; }
  .bubble-text { box-shadow: 0 2px 8px rgba(0,0,0,0.2); }
  .option-btn { border-color: #4A5568; }
  .option-btn:hover { border-color: var(--blue); background: #2D3748; }
  .progress-bar { background: #4A5568; }
  .score-dim-bar { background: #4A5568; }
  .ai-comment { background: #2D3748; }
  .handbook-ref { background: #2D3748; }
  .input-field { background: #1A202C; border-color: #4A5568; color: var(--text); }
}

/* === 更多触感反馈 === */
.option-btn:active { transform: scale(0.97); }
.start-btn:active { transform: scale(0.95); }
.next-btn:active { transform: scale(0.95); }
.submit-btn:active { transform: scale(0.95); }
.level-card:active { transform: scale(0.97); }