/* ============================================================
   V2 晨光主题：阳光、轻盈、适合长期训练
   ============================================================ */
:root {
  --bg: #FFF9EE;
  --bg-card: #FFFFFF;
  --bg-card-2: #FFF3DD;
  --primary: #F36B3D;
  --primary-light: #FF8A55;
  --accent: #3A86D1;
  --accent-2: #F6A623;
  --success: #2FA978;
  --warning: #E99619;
  --danger: #DE5D68;
  --text: #3F352F;
  --text-dim: #746960;
  --text-faint: #A1978F;
  --border: #EDDFD0;
  --radius: 20px;
  --radius-sm: 13px;
  --shadow: 0 8px 24px rgba(112, 77, 45, .09);
}

html, body { background: var(--bg); color: var(--text); }
body { background-image: radial-gradient(circle at 10% 0%, rgba(255,205,93,.18) 0 90px, transparent 91px); }
#app { position: relative; }
.topbar {
  background: rgba(255,249,238,.95);
  border-bottom: 1px solid rgba(237,223,208,.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.topbar .brand { color: #46362D; }
.topbar .streak { color: #B66500; background: #FFF0CE; }
.tabbar { background: rgba(255,253,248,.96); border-top-color: var(--border); }
.tab { color: #9D9188; }
.tab.active { color: var(--primary); background: #FFF2E4; }
.card { box-shadow: var(--shadow); }
.btn { min-height: 46px; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-success { background: var(--success); color: #fff; }
.btn-ghost { background: #fff; color: var(--text-dim); border-color: var(--border); }
.tag { background: #F7F0E8; color: var(--text-dim); }
.tag-primary { background: #FFE8DA; color: #C7522E; }
.tag-accent { background: #E7F2FF; color: #286FAD; }
.tag-warm { background: #FFF0CB; color: #AA6500; }
.tag-success { background: #DFF5EC; color: #217E5C; }
.answer-input { background: #FFFEFC; color: var(--text); }
.mic-btn { background: #FFF5E8; }
.breakdown-block .bd-body { color: var(--text); background: #FFF7EC; }
.model-answer { background: #FFF3E8; border-color: #F7B28E; }
.dim-bar { background: #F1E8DE; }
.dim-bar .fill { background: var(--primary); }
.score-ring {
  background:
    radial-gradient(closest-side, #fff 79%, transparent 80% 100%),
    conic-gradient(var(--score-color, var(--primary)) calc(var(--score-pct, 0) * 1%), #F1E5DA 0);
}
.scene-card { background: #FFF1DF; border-color: #F4BE83; }
.pk-side { background: #FFF5E8; }
.pk-answer { color: var(--text); }
.meme-card { background: #FFF2DE; border-color: #F0B66E; color: var(--text); }
.meme-card .meme-brand { color: var(--primary); }
.toast { background: rgba(68,54,46,.94); }
.modal { background: #fff; }
.hero { background: #FFEBCB; border-color: #F5C878; }
.hero .hero-day { color: #AE6200; }
.stat-box { background: #fff; }

/* 小火伴 */
.mascot-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  background: #FFF4D7;
  border: 1px solid #F3CE85;
  border-radius: 24px;
  padding: 14px 16px 12px;
  overflow: hidden;
}
.mascot-wrap.compact { background: transparent; border: 0; padding: 0; justify-content: center; }
.mascot-svg { width: 116px; height: 128px; flex: 0 0 auto; filter: drop-shadow(0 8px 10px rgba(232,101,51,.18)); }
.mascot-wrap.compact .mascot-svg { width: 95px; height: 105px; }
.mascot-copy { flex: 1; min-width: 0; }
.mascot-kicker { color: #C65B2E; font-size: 13px; font-weight: 800; margin-bottom: 4px; }
.mascot-title { font-size: 16px; font-weight: 800; line-height: 1.35; }
.mascot-xp { height: 8px; background: #F2DEC1; border-radius: 999px; overflow: hidden; margin: 10px 0 5px; }
.mascot-xp span { display: block; height: 100%; border-radius: inherit; background: #F07A3E; }
.mascot-foot { color: #8A7566; font-size: 11px; }
.mascot-orbit .spark { position: absolute; color: #E89C15; animation: sparkle 2s ease-in-out infinite; }
.spark-a { left: 9px; top: 9px; }.spark-b { left: 115px; top: 25px; animation-delay: .8s !important; }
.mascot-wrap.celebrate .mascot-svg { animation: mascotBounce .7s ease 2; }
@keyframes mascotBounce { 50% { transform: translateY(-9px) rotate(-3deg); } }
@keyframes sparkle { 50% { transform: scale(1.35); opacity: .45; } }

/* 新首页 */
.sunny-hero { background: #FFE7B8; border: 1px solid #F2C978; border-radius: 28px; padding: 20px; margin-bottom: 16px; }
.sunny-hero .eyebrow, .onboarding-hero .eyebrow { color: #B36500; font-size: 12px; font-weight: 800; letter-spacing: .5px; }
.sunny-hero h1 { font-size: 25px; line-height: 1.28; margin: 6px 0 8px; }
.sunny-hero p { color: #76614F; font-size: 13px; line-height: 1.65; margin-bottom: 14px; }
.recommend-reason { display: inline-flex; margin: 9px 0 13px; padding: 6px 10px; border-radius: 12px; background: rgba(255,255,255,.56); color: #805D36; font-size: 11px; }
.mode-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; }
.mode-card { border: 1px solid var(--border); background: #fff; border-radius: 18px; padding: 14px 8px; text-align: center; cursor: pointer; font-family: var(--font); color: var(--text); }
.mode-card.selected { border-color: var(--primary); background: #FFF1E8; box-shadow: inset 0 0 0 1px var(--primary); }
.mode-icon { display: block; font-size: 25px; margin-bottom: 6px; }
.mode-name { display: block; font-size: 13px; font-weight: 800; }
.mode-desc { display: block; color: var(--text-faint); font-size: 10px; margin-top: 3px; line-height: 1.35; }
.scenario-preview { background: #fff; border: 1px solid var(--border); border-radius: 20px; padding: 16px; margin: 12px 0; }
.scenario-preview h3 { font-size: 17px; line-height: 1.5; margin: 8px 0; }
.skill-ribbon { display: flex; gap: 6px; flex-wrap: wrap; }
.feature-strip { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; margin-top: 12px; }
.feature-pill { background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 10px 6px; text-align: center; font-size: 11px; color: var(--text-dim); }
.feature-pill b { display:block; color:var(--text); font-size:13px; margin-top:4px; }

/* Onboarding */
.onboarding-page { padding-top: 18px; }
.onboarding-hero { text-align: center; padding: 8px 4px 18px; }
.onboarding-hero h1 { font-size: 25px; margin: 7px 0; }
.onboarding-hero p { font-size: 13px; color: var(--text-dim); line-height: 1.65; }
.form-section { background: #fff; border: 1px solid var(--border); border-radius: 24px; padding: 18px; }
.choice-group + .choice-group { margin-top: 18px; }
.choice-group h2 { font-size: 14px; margin-bottom: 9px; }
.choice-grid { display: flex; gap: 8px; flex-wrap: wrap; }
.choice-chip { border: 1px solid var(--border); background: #FFFCF7; color: var(--text-dim); border-radius: 999px; padding: 8px 13px; font-family: var(--font); cursor: pointer; }
.choice-chip.selected { color: #B74422; border-color: #F2855F; background: #FFE8DC; font-weight: 700; }
.privacy-note { color: var(--text-faint); font-size: 11px; line-height: 1.6; padding: 14px 7px; }
.text-button { display: block; margin: 12px auto 0; border: 0; background: transparent; color: var(--text-faint); font-family: var(--font); padding: 8px; cursor: pointer; }

/* 多轮训练 */
.dialogue-page { padding-left: 12px; padding-right: 12px; }
.dialogue-head { background: #FFF1D5; border: 1px solid #F0CC8B; border-radius: 20px; padding: 14px 15px; margin-bottom: 12px; }
.dialogue-head h1 { font-size: 17px; margin: 6px 0; line-height: 1.45; }
.dialogue-objective { color: #7B654F; font-size: 12px; line-height: 1.5; }
.participants { display:flex; align-items:center; gap:6px; flex-wrap:wrap; margin-top:8px; }
.participant { display:inline-flex; align-items:center; gap:4px; background:#fff; border:1px solid var(--border); border-radius:999px; padding:4px 8px; font-size:11px; }
.chat-stage { min-height: 300px; max-height: 47vh; overflow-y: auto; padding: 4px 3px 12px; scroll-behavior: smooth; }
.chat-row { display:flex; gap:8px; margin: 10px 0; align-items:flex-end; }
.chat-row.user { justify-content:flex-end; }
.chat-avatar { width:34px; height:34px; border-radius:50%; display:grid; place-items:center; background:#FFF0D4; border:1px solid var(--border); flex:0 0 auto; font-size:17px; }
.chat-bubble { max-width:78%; border-radius:18px 18px 18px 5px; background:#fff; border:1px solid var(--border); padding:10px 12px; font-size:14px; line-height:1.6; }
.chat-row.user .chat-bubble { background:#F06E3D; color:#fff; border-color:#F06E3D; border-radius:18px 18px 5px 18px; }
.chat-speaker { display:block; font-size:10px; font-weight:700; color:var(--text-faint); margin-bottom:3px; }
.chat-row.user .chat-speaker { color:rgba(255,255,255,.78); }
.turn-pulse { display:inline-flex; gap:4px; padding:8px 12px; background:#fff; border-radius:14px; border:1px solid var(--border); }
.turn-pulse i { width:5px;height:5px;border-radius:50%;background:#E39A55;animation:dotPulse 1s infinite; }
.turn-pulse i:nth-child(2){animation-delay:.2s}.turn-pulse i:nth-child(3){animation-delay:.4s}
@keyframes dotPulse { 50% { transform:translateY(-4px); opacity:.45; } }
.dialogue-composer { position: sticky; bottom: 0; background: var(--bg); padding: 8px 4px calc(10px + env(safe-area-inset-bottom)); }
.dialogue-composer textarea { min-height: 72px; }
.composer-actions { display:flex; align-items:center; gap:8px; margin-top:8px; }
.composer-actions .btn { flex:1; }
.turn-status { font-size:11px; color:var(--text-faint); margin-left:auto; }
.coach-card { background:#EAF6FF; border:1px solid #B9DDF5; color:#35647E; border-radius:14px; padding:10px 12px; font-size:12px; line-height:1.55; margin:9px 0; }

/* 声音表现 */
.voice-meter { height: 8px; border-radius: 999px; overflow:hidden; background:#EDE3D9; margin-top:8px; }
.voice-meter span { display:block; height:100%; width:0; background:#36A77B; transition:width .08s linear; }
.voice-live { display:none; margin-top:9px; background:#EFFAF6; border-radius:12px; padding:9px 10px; color:#39735F; font-size:11px; }
.voice-live.active { display:block; }
.voice-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:8px; margin-top:10px; }
.voice-stat { background:#F7F3ED; border-radius:13px; padding:10px; }
.voice-stat b { display:block; font-size:17px; }
.voice-stat span { color:var(--text-faint); font-size:10px; }
.dual-score { display:grid; grid-template-columns:1fr 1fr; gap:9px; margin:12px 0; }
.score-card { border-radius:16px; padding:13px; background:#FFF4E8; }
.score-card.blue { background:#EAF4FF; }
.score-card b { font-size:26px; display:block; }
.score-card span { font-size:11px; color:var(--text-dim); }

/* 多轮结果 */
.transcript-review { border-left:3px solid #F0B16B; padding-left:10px; margin:10px 0; }
.transcript-review .quote { font-size:13px; font-weight:700; }
.transcript-review .impact { font-size:11px; color:var(--text-dim); margin-top:4px; line-height:1.5; }

@media (max-width: 360px) {
  .mode-desc { display:none; }
  .mode-card { padding:12px 5px; }
  .mascot-svg { width:92px; height:105px; }
  .page { padding-left:14px; padding-right:14px; }
}