/* === sbti人格趣味调侃 · 现代生活七宗罪主题 ===
 * 设计意图：深黑底 + 金色微光 + 毛玻璃拟态 + 暗红高光。
 * 字体 Cinzel（英文刻饰标题）/ Noto Serif SC（中文衬线）。
 */

/* === 设计令牌 === */
:root {
  --bg-0: #0a0708;          /* 最深底 */
  --bg-1: #120c0e;          /* 面板底 */
  --bg-2: #1a1114;          /* 浮层 */
  --gold: #d4af37;          /* 主金 */
  --gold-soft: #e8c874;     /* 浅金 */
  --gold-deep: #9c7c23;     /* 暗金 */
  --red: #b23a3a;           /* 暗红高光 */
  --red-deep: #7a1f2b;      /* 深红 */
  --ink: #f3ece0;           /* 主文字（暖白） */
  --ink-dim: #cabdab;       /* 次文字 */
  --ink-faint: #a6987f;     /* 弱文字 */
  --line: rgba(212, 175, 55, 0.22);  /* 金线 */
  --glass: rgba(28, 20, 22, 0.55);   /* 毛玻璃底色 */
  --glass-line: rgba(212, 175, 55, 0.28);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
  --radius: 18px;
  --maxw: 460px;
  --serif-en: 'Cinzel', 'Times New Roman', serif;
  --serif-cn: 'Noto Serif SC', 'Songti SC', serif;
}

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

html, body {
  height: 100%;
  background: var(--bg-0);
  color: var(--ink);
  font-family: var(--serif-cn);
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

/* === 环境光斑与颗粒 === */
.ambient {
  position: fixed; inset: 0; z-index: 0; overflow: hidden;
  background:
    radial-gradient(120% 90% at 50% -10%, #1c1014 0%, var(--bg-0) 55%),
    radial-gradient(80% 60% at 50% 120%, #160d10 0%, transparent 60%);
}
.orb {
  position: absolute; border-radius: 50%; filter: blur(70px); opacity: 0.5;
  animation: float 18s ease-in-out infinite;
}
.orb--gold  { width: 380px; height: 380px; left: -90px; top: 8%;  background: radial-gradient(circle, rgba(212,175,55,.42), transparent 70%); }
.orb--red   { width: 340px; height: 340px; right: -80px; top: 30%; background: radial-gradient(circle, rgba(178,58,58,.40), transparent 70%); animation-delay: -6s; }
.orb--violet{ width: 300px; height: 300px; left: 30%; bottom: -60px; background: radial-gradient(circle, rgba(90,40,80,.34), transparent 70%); animation-delay: -12s; }
@keyframes float {
  0%,100% { transform: translate(0,0) scale(1); }
  50%     { transform: translate(18px,-22px) scale(1.08); }
}
.grain {
  position: absolute; inset: 0; opacity: 0.05; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* === 舞台 === */
.stage {
  position: relative; z-index: 1;
  width: 100%; max-width: var(--maxw); height: 100%;
  margin: 0 auto;
  background: linear-gradient(180deg, rgba(18,12,14,.86), rgba(10,7,8,.92));
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  backdrop-filter: blur(4px);
  overflow: hidden;
}

/* === 屏幕切换 === */
.screen {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  padding: 22px 22px 26px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateY(14px);
  transition: opacity .5s ease, transform .5s ease, visibility .5s;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;       /* Firefox：隐藏滚动条（不挡内容、仍可滑动） */
  -ms-overflow-style: none;    /* 旧版 IE/Edge：隐藏滚动条 */
}
.screen.is-active { opacity: 1; visibility: visible; pointer-events: auto; transform: none; }

/* === 顶栏 === */
.topbar {
  display: flex; align-items: center; gap: 12px;
  padding-bottom: 14px;
}
.topbar--home { justify-content: center; }
.topbar--center { justify-content: center; }
.brand {
  font-family: var(--serif-en); letter-spacing: .22em;
  font-size: 13px; color: var(--gold-soft); text-transform: uppercase;
}
.topbar-title { flex: 1; font-size: 15px; color: var(--ink-dim); letter-spacing: .08em; }
.quiz-progress-label { font-size: 13px; color: var(--ink-faint); letter-spacing: .04em; }
.iconbtn {
  width: 34px; height: 34px; border-radius: 50%;
  border: 1px solid var(--line); background: var(--glass); color: var(--gold-soft);
  font-size: 20px; line-height: 1; cursor: pointer; transition: .25s;
}
.iconbtn:hover { background: rgba(212,175,55,.12); }

/* === 通用文字 === */
.eyebrow {
  font-family: var(--serif-en); letter-spacing: .4em; font-size: 11px;
  color: var(--gold-deep); text-align: center; margin-bottom: 6px;
}
h1, h2, h3 { font-weight: 900; }

/* === 首页 === */
.screen--home { justify-content: center; }
.home-hero { flex: 0 0 auto; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 8px; }
.home-title {
  font-family: var(--serif-cn); font-size: clamp(32px, 9vw, 42px); line-height: 1.12; letter-spacing: .02em;
  background: linear-gradient(180deg, var(--gold-soft), var(--gold), var(--gold-deep));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 2px 14px rgba(212,175,55,.25));
  animation: shimmer 6s linear infinite;
  background-size: 200% auto;
}
.home-title .sep { color: var(--red); -webkit-text-fill-color: var(--red); margin: 0 4px; }
@keyframes shimmer { to { background-position: 200% center; } }
.home-sub { color: var(--ink-dim); font-size: 14px; letter-spacing: .06em; }

/* 七芒印记 */
.sigil {
  width: 210px; height: 210px; margin: 10px 0 4px;
  position: relative;
}
.sigil svg { width: 100%; height: 100%; overflow: visible; }
.sigil .ring { fill: none; stroke: var(--line); stroke-width: 1; }
.sigil .ring-gold { fill: none; stroke: url(#sigilGold); stroke-width: 1.6; }
.sigil .petal { fill: none; stroke: rgba(178,58,58,.5); stroke-width: 1; }
.sigil .core { fill: url(#sigilGold); }
.sigil .core-glow { fill: var(--red); opacity: .35; filter: blur(6px); }
.sigil .tick { stroke: var(--gold-deep); stroke-width: 1; }
.sigil text { font-family: var(--serif-en); fill: var(--gold-soft); text-anchor: middle; }

/* 七芒阵动态：仅星芒旋转，文字与外环保持静止；齿轮组在背景转动 */
.sigil-star, .sigil-core, .gear, .gear-orbit { transform-origin: 120px 120px; }
.sigil-rings, .sigil-labels { transform-origin: 120px 120px; }

/* 七芒印记上的维度文字：放大 20% + 金属艺术字（金色渐变描边 + 发光） */
.sigil-label {
  font-family: var(--serif-cn);
  font-size: 13px;
  font-weight: 700;
  fill: url(#sigilGold);
  stroke: rgba(35, 22, 10, .55);
  stroke-width: .35;
  paint-order: stroke;
  letter-spacing: 1px;
  text-anchor: middle;
  filter: drop-shadow(0 0 3px rgba(212, 175, 55, .45));
}
.sigil-star  { animation: rotateCW 36s linear infinite; }
.sigil-core  { animation: pulseCore 3.6s ease-in-out infinite; }

/* 齿轮环 */
.gear {
  fill: none; stroke: var(--line); opacity: .45;
  stroke-dasharray: 8 10; stroke-width: 1;
}
.gear--cw   { animation: rotateCW 24s linear infinite; }
.gear--ccw  { animation: rotateCCW 18s linear infinite; }
.gear--slow { animation: rotateCW 60s linear infinite; opacity: .28; }
.gear--fat  { stroke-width: 2.4; stroke-dasharray: 4 9; opacity: .35; }
.gear--fine { stroke-width: .8; stroke-dasharray: 2 7; opacity: .4; }
.gear--dotted { stroke-dasharray: 2 10; opacity: .25; }

/* 小型轨道齿轮：整体公转，自身反向自转；每个小齿轮的旋转中心是自己的圆心 */
.gear--mini { opacity: .55; stroke-width: 1.4; stroke-dasharray: 3 4; }
.gear-orbit { animation: rotateCW 28s linear infinite; }
.gear-orbit--b { animation: rotateCCW 22s linear infinite; animation-delay: -8s; }
.gear-orbit--c { animation: rotateCW 34s linear infinite; animation-delay: -16s; }
.gear-orbit--a .gear--mini { transform-origin: 174px 120px; }
.gear-orbit--b .gear--mini { transform-origin: 120px 66px; }
.gear-orbit--c .gear--mini { transform-origin: 66px 120px; }
.gear-orbit .gear--mini { animation-direction: reverse !important; }

@keyframes rotateCW   { to { transform: rotate(360deg); } }
@keyframes rotateCCW  { to { transform: rotate(-360deg); } }
@keyframes pulseCore {
  0%,100% { transform: scale(1); opacity: 1; }
  50%     { transform: scale(1.06); opacity: .92; }
}

.home-stats {
  display: flex; gap: 26px; list-style: none; margin-top: 8px;
}
.home-stats li { display: flex; flex-direction: column; align-items: center; }
.home-stats b { font-family: var(--serif-en); font-size: 26px; color: var(--gold-soft); }
.home-stats span { font-size: 12px; color: var(--ink-faint); letter-spacing: .08em; }

.home-cta { padding-top: 16px; }
.disclaimer { margin-top: 12px; font-size: 11px; color: var(--ink-faint); text-align: center; line-height: 1.6; padding: 0 6px; }

/* === 按钮 === */
.btn {
  width: 100%; padding: 15px 18px; border-radius: 12px;
  font-family: var(--serif-cn); font-size: 16px; font-weight: 600; letter-spacing: .12em;
  cursor: pointer; border: 1px solid transparent; transition: transform .2s, box-shadow .3s, background .3s;
}
.btn--primary {
  color: #1a0e0e;
  background: linear-gradient(135deg, var(--gold-soft), var(--gold) 55%, var(--gold-deep));
  box-shadow: 0 10px 30px rgba(212,175,55,.28), inset 0 1px 0 rgba(255,255,255,.4);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(212,175,55,.42); }
.btn--primary:active { transform: translateY(0); }
.btn--glow { animation: pulseGlow 2.4s ease-in-out infinite; }
@keyframes pulseGlow {
  0%,100% { box-shadow: 0 10px 30px rgba(212,175,55,.3), 0 0 0 rgba(178,58,58,0); }
  50%     { box-shadow: 0 14px 40px rgba(212,175,55,.5), 0 0 26px rgba(178,58,58,.5); }
}
.btn--ghost {
  color: var(--gold-soft); background: var(--glass); border-color: var(--glass-line);
}
.btn--ghost:hover { background: rgba(212,175,55,.12); }
.btn--mini {
  margin-top: 10px;
  color: #ffe9dc;
  background: linear-gradient(135deg, rgba(122,31,43,.92), rgba(178,58,58,.9));
  border-color: rgba(232,200,116,.32);
  box-shadow: 0 10px 26px rgba(122,31,43,.26);
}
.btn--mini:hover { transform: translateY(-2px); filter: brightness(1.08); }
.btn:disabled { opacity: .4; cursor: not-allowed; transform: none; box-shadow: none; }

/* === 答题 === */
.progress-track { height: 4px; border-radius: 4px; background: rgba(212,175,55,.12); overflow: hidden; margin: 4px 0 18px; }
.progress-fill { height: 100%; width: 0%; border-radius: 4px;
  background: linear-gradient(90deg, var(--gold-deep), var(--gold-soft)); transition: width .45s cubic-bezier(.4,0,.2,1); }
.progress-track--load { margin: 18px 0 8px; }

.quiz-body { flex: 1; display: flex; flex-direction: column; }
.quiz-qindex {
  font-family: var(--serif-en); font-size: 60px; font-weight: 900; line-height: 1;
  color: transparent; -webkit-text-stroke: 1.4px var(--gold-deep);
  margin-bottom: 6px; opacity: .9;
}
.quiz-question { font-size: 19px; font-weight: 600; line-height: 1.55; color: var(--ink); margin-bottom: 10px; }
.quiz-hint { font-size: 12.5px; color: var(--ink-faint); margin-bottom: 18px; letter-spacing: .03em; }

.options { display: flex; flex-direction: column; gap: 12px; }
.option {
  position: relative; display: flex; gap: 12px; align-items: flex-start;
  padding: 15px 16px; border-radius: var(--radius);
  background: var(--glass); border: 1px solid var(--glass-line);
  backdrop-filter: blur(10px);
  cursor: pointer; transition: border-color .25s, background .25s, transform .15s;
  animation: optIn .4s ease both;
}
@keyframes optIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.option:hover { border-color: var(--gold); background: rgba(212,175,55,.08); }
.option .opt-key {
  flex: 0 0 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center; font-family: var(--serif-en); font-weight: 700; font-size: 14px;
  color: var(--gold-soft); border: 1px solid var(--gold-deep); background: rgba(0,0,0,.25);
}
.option .opt-text { flex: 1; font-size: 14.5px; line-height: 1.55; color: var(--ink-dim); }
.option.is-selected {
  border-color: var(--red); background: rgba(178,58,58,.14);
  box-shadow: 0 0 0 1px var(--red), 0 10px 30px rgba(178,58,58,.2);
}
.option.is-selected .opt-key { background: var(--red); color: #fff; border-color: var(--red); }

.quiz-footer { display: flex; gap: 12px; padding-top: 16px; }
.quiz-footer .btn { flex: 1; }
/* 非末题隐藏下一题按钮（选中即跳题，避免双触发） */
.is-hidden { display: none !important; }

/* === 加载 === */
.screen--loading, .screen--locked { align-items: center; text-align: center; }
.loading-title { font-size: 24px; letter-spacing: .06em; color: var(--ink); }
.loading-sub { font-size: 13px; color: var(--ink-dim); margin: 8px 4px 6px; line-height: 1.6; }

.radar-mini { width: 180px; height: 180px; margin: 16px auto 4px; }
.radar-mini svg { width: 100%; height: 100%; }
.radar-mini .r-ring { fill: none; stroke: var(--line); }
.radar-mini .r-spin { fill: none; stroke: var(--gold); stroke-width: 1.4; stroke-dasharray: 4 6; transform-origin: 100px 100px; animation: spin 9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.radar-mini .r-dot { fill: var(--red); }

.steps { list-style: none; width: 100%; max-width: 320px; margin: 14px auto 0; text-align: left; }
.step {
  display: flex; align-items: center; gap: 10px; padding: 11px 12px; margin-bottom: 8px;
  border-radius: 12px; background: var(--glass); border: 1px solid var(--glass-line);
  opacity: .5; transition: opacity .4s, border-color .4s;
}
.step.is-active { opacity: 1; border-color: var(--gold); box-shadow: 0 0 18px rgba(212,175,55,.18); }
.step.is-done { opacity: 1; border-color: var(--red-deep); }
.step-dot { width: 12px; height: 12px; border-radius: 50%; border: 1.5px solid var(--gold-deep); flex: 0 0 auto; }
.step.is-active .step-dot { background: var(--gold); border-color: var(--gold); box-shadow: 0 0 10px var(--gold); }
.step.is-done .step-dot { background: var(--red); border-color: var(--red); }
.step-text { flex: 1; font-size: 14px; color: var(--ink); letter-spacing: .03em; }
.step-state { font-size: 11px; color: var(--ink-faint); letter-spacing: .08em; }
.step.is-active .step-state { color: var(--gold-soft); }
.step.is-done .step-state { color: var(--red); }
.loading-foot { font-size: 11px; color: var(--ink-faint); margin-top: 6px; }

/* === 解锁印章 === */
.seal { width: 150px; height: 150px; margin: 10px auto 6px; }
.seal svg { width: 100%; height: 100%; }
.seal-ring { fill: none; stroke: var(--gold); stroke-width: 2; opacity: .8; }
.seal-ring--inner { stroke: var(--red); opacity: .6; stroke-dasharray: 3 5; }
.seal-num { font-family: var(--serif-en); font-size: 38px; font-weight: 900; fill: var(--gold-soft); }
.seal-word { font-family: var(--serif-en); font-size: 13px; letter-spacing: .3em; fill: var(--red); }
.screen--locked .seal { animation: sealPulse 3s ease-in-out infinite; }
@keyframes sealPulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.04); } }

.locked-title { font-size: 21px; color: var(--ink); margin-top: 4px; }
.locked-sub { font-size: 12.5px; color: var(--ink-dim); margin: 8px 6px 16px; line-height: 1.6; }

.locked-cards { display: flex; gap: 10px; width: 100%; margin-bottom: 14px; }
.lock-card {
  flex: 1; position: relative; padding: 16px 8px; border-radius: 14px;
  background: var(--glass); border: 1px solid var(--glass-line); backdrop-filter: blur(10px);
  display: flex; flex-direction: column; align-items: center; gap: 6px; overflow: hidden;
}
.lock-card::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,.5)); backdrop-filter: blur(2px); }
.lock-card > * { position: relative; }
.lock-q { font-family: var(--serif-en); font-size: 26px; color: var(--gold-deep); }
.lock-name { font-size: 12.5px; color: var(--ink-dim); }
.lock-tag { font-size: 9px; letter-spacing: .2em; color: var(--red); border: 1px solid var(--red-deep); padding: 1px 5px; border-radius: 4px; }

.locked-list { list-style: none; width: 100%; max-width: 340px; margin-bottom: 18px; }
.locked-list li {
  display: flex; justify-content: space-between; align-items: center;
  padding: 11px 14px; margin-bottom: 8px; border-radius: 10px;
  background: var(--glass); border: 1px solid var(--glass-line);
}
.locked-list span { font-size: 13.5px; color: var(--ink-dim); }
.locked-list b { font-size: 10px; letter-spacing: .15em; color: var(--red); }

/* === 报告 === */
.report-title { font-size: 26px; text-align: center; color: var(--ink);
  background: linear-gradient(180deg, var(--gold-soft), var(--gold-deep));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.report-sub { text-align: center; font-size: 13px; color: var(--ink-dim); margin: 6px 0 18px; letter-spacing: .04em; }

.card {
  background: var(--glass); border: 1px solid var(--glass-line); border-radius: var(--radius);
  backdrop-filter: blur(12px); padding: 18px; margin-bottom: 16px; box-shadow: var(--shadow);
  animation: cardIn .5s ease both;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: ''; position: absolute; inset: 0 18% auto; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(232,200,116,.48), transparent);
}
@keyframes cardIn { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.card-kicker {
  display: flex; align-items: center; justify-content: center; gap: 14px;
  font-family: var(--serif-cn); font-size: 15px; font-weight: 600;
  color: var(--gold-soft); letter-spacing: .1em; text-align: center;
  margin-bottom: 14px;
}
.card-kicker::before,
.card-kicker::after {
  content: ''; flex: 1; min-width: 28px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-deep) 25%, var(--gold-deep) 75%, transparent);
  opacity: .55;
}
.prose { font-size: 14.5px; line-height: 1.75; color: var(--ink-dim); }

/* 总得分 */
.card--score { display: flex; align-items: center; gap: 18px; }
.score-num { font-family: var(--serif-en); font-size: 52px; font-weight: 900; color: var(--gold-soft); line-height: 1; }
.score-num i { font-size: 20px; color: var(--ink-faint); font-style: normal; }
.score-label { font-size: 14px; color: var(--ink); letter-spacing: .08em; }
.score-quote { font-size: 13px; color: var(--red); margin-top: 6px; line-height: 1.5; font-style: italic; }

/* 主导倾向 */
.dominant-row { display: flex; align-items: center; gap: 16px; }
.dominant-badge {
  flex: 0 0 96px; height: 96px; border-radius: 50%;
  display: grid; place-items: center;
  background: radial-gradient(circle at 50% 35%, rgba(178,58,58,.4), rgba(122,31,43,.15));
  border: 1.5px solid var(--red); box-shadow: 0 0 26px rgba(178,58,58,.35), inset 0 0 20px rgba(178,58,58,.25);
  text-align: center;
}
.badge-en { font-family: var(--serif-en); font-size: 17px; font-weight: 700; color: var(--gold-soft); letter-spacing: .08em; }
.badge-cn { font-size: 20px; color: var(--ink); font-weight: 900; }
.dominant-info { flex: 1; }
.dominant-sub { font-size: 14px; color: var(--ink); margin-bottom: 10px; letter-spacing: .04em; }
.meter { height: 8px; border-radius: 8px; background: rgba(212,175,55,.12); overflow: hidden; }
.meter-fill { height: 100%; width: 0%; border-radius: 8px; background: linear-gradient(90deg, var(--red), var(--gold-soft)); box-shadow: 0 0 8px rgba(178,58,58,.35); transition: width 1s cubic-bezier(.4,0,.2,1); }
.dominant-score { font-family: var(--serif-en); font-size: 15px; color: var(--gold-soft); margin-top: 6px; }

/* 雷达图 */
.radar-wrap { width: 100%; display: flex; justify-content: center; }
.radar-wrap svg { width: 100%; max-width: 320px; height: auto; overflow: visible; }
.radar-grid { fill: none; stroke: var(--line); }
.radar-axis { stroke: var(--line); }
.radar-area { fill: rgba(178,58,58,.28); stroke: var(--red); stroke-width: 1.6; transition: opacity .8s; }
.radar-poly { fill: none; stroke: var(--gold); stroke-width: 1.4; }
.radar-dot { fill: var(--gold-soft); }
.radar-label { font-family: var(--serif-cn); font-size: 12.5px; fill: var(--ink); }
.radar-label-en { font-family: var(--serif-en); font-size: 9.5px; fill: var(--gold-soft); letter-spacing: .1em; }

/* 维度排行 */
.rank { display: flex; flex-direction: column; gap: 12px; }
.rank-row { display: flex; align-items: center; gap: 12px; }
.rank-name { flex: 0 0 56px; font-size: 14px; color: var(--ink); }
.rank-bar { flex: 1; height: 12px; border-radius: 12px; background: rgba(0,0,0,.35); border: 1px solid rgba(212,175,55,.18); overflow: hidden; }
.rank-bar-fill { display: block; height: 100%; width: 0%; border-radius: 12px; background: linear-gradient(90deg, var(--gold-soft), var(--gold) 55%, var(--red)); box-shadow: inset 0 0 10px rgba(255,255,255,.12), 0 0 10px rgba(212,175,55,.28); transition: width 1s cubic-bezier(.4,0,.2,1); }
.rank-val { flex: 0 0 38px; text-align: right; font-family: var(--serif-en); font-size: 14px; color: var(--gold-soft); }

/* 触发矩阵 */
.matrix { display: flex; flex-direction: column; gap: 10px; }
.matrix-row {
  display: grid; grid-template-columns: 64px 1fr 52px; gap: 10px; align-items: center;
  padding: 10px 12px; border-radius: 12px; background: rgba(0,0,0,.22); border: 1px solid var(--glass-line);
}
.matrix-name { font-size: 13.5px; color: var(--ink); }
.matrix-trigger { font-size: 12px; color: var(--ink-faint); line-height: 1.5; }
.matrix-idx { font-family: var(--serif-en); font-size: 15px; color: var(--gold-soft); text-align: right; }

/* 平衡建议 */
.advice { display: flex; flex-direction: column; gap: 12px; }
.advice-item {
  padding: 14px; border-radius: 12px; background: rgba(178,58,58,.08);
  border: 1px solid var(--red-deep); border-left: 3px solid var(--red);
}
.advice-item b { color: var(--gold-soft); font-size: 14px; }
.advice-item p { font-size: 13.5px; color: var(--ink-dim); line-height: 1.65; margin-top: 6px; }

.report-footer { padding: 6px 0 4px; }
.report-footer .btn { margin-bottom: 14px; }

/* === 滚动条（暗化） === */
/* 隐藏各屏滚动条：保留滑动能力，但不显示那条金色滑块 */
.screen::-webkit-scrollbar { width: 0; height: 0; display: none; }
.screen::-webkit-scrollbar-thumb { background: transparent; }
.screen::-webkit-scrollbar-track { background: transparent; }

/* === 响应式：桌面两侧留暗底 === */
@media (min-width: 520px) {
  .stage { height: 100vh; box-shadow: 0 0 80px rgba(0,0,0,.6); }
}

/* ============================================================
   === 双模式扩展：经典版 / 对比版 ===
   设计意图：对比版把「罪」与「德」放在同一视觉轴的左右两侧，
   暗红代表暗影、金色代表光辉，中轴对齐制造对峙感。
   ============================================================ */

/* === 首页 · 模式选择卡（左右双栏） ===
   参考意图：两张卡片并排，左“经典/基础版”，右“对照/七宗罪 VS 七美德”，
   顶部小徽章、大标题、底部标签，选中环居右。 */
.mode-pick { margin: 10px 0 10px; }
.mode-pick-kicker {
  font-family: var(--serif-en); font-size: 11px; letter-spacing: .18em;
  color: var(--gold-deep); text-transform: uppercase; text-align: center; margin-bottom: 12px;
}
.mode-pick-kicker em {
  display: block; font-style: normal; font-family: var(--serif-cn);
  font-size: 11px; letter-spacing: .04em; color: var(--ink-faint); margin-top: 4px;
}
.direction-note {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px;
  padding: 14px; border: 1px solid var(--glass-line); border-radius: 16px;
  background: linear-gradient(145deg, rgba(212,175,55,.08), rgba(178,58,58,.08));
  box-shadow: 0 12px 30px rgba(0,0,0,.26);
}
.direction-note span {
  padding: 5px 9px; border-radius: 999px; color: var(--ink-dim);
  background: rgba(0,0,0,.22); border: 1px solid rgba(212,175,55,.16);
  font-size: 11px; line-height: 1;
}
.mode-cards { display: flex; gap: 10px; }
.mode-card {
  position: relative; flex: 1; display: flex; flex-direction: column; align-items: flex-start; gap: 7px;
  min-width: 0; text-align: left; cursor: pointer;
  padding: 14px 38px 14px 14px; border-radius: 16px;
  background: var(--glass); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--glass-line); color: var(--ink);
  font-family: var(--serif-cn);
  transition: border-color .3s, background .3s, transform .3s, box-shadow .3s;
}
.mode-card:hover { transform: translateY(-2px); border-color: var(--gold); }
.mode-card:focus-visible { outline: 2px solid var(--gold-soft); outline-offset: 3px; }
.mode-card-badge {
  display: inline-block; padding: 3px 8px; border-radius: 6px;
  font-size: 10px; letter-spacing: .1em; color: var(--gold-soft);
  background: rgba(212,175,55,.12); border: 1px solid var(--gold-deep);
}
.mode-card-name { font-size: 17px; font-weight: 700; color: var(--ink); line-height: 1.25; }
.mode-card-tag { font-size: 11.5px; color: var(--ink-faint); letter-spacing: .02em; line-height: 1.4; }

/* 选中环：未选为空心，选中后金色实心带勾 */
.mode-card-check {
  position: absolute; right: 12px; top: 12px;
  width: 20px; height: 20px; border-radius: 50%;
  border: 1px solid var(--glass-line); transition: all .3s;
}
.mode-card.is-picked {
  border-color: var(--gold);
  background: linear-gradient(135deg, rgba(212,175,55,.14), rgba(178,58,58,.09));
  box-shadow: 0 0 0 1px rgba(212,175,55,.2), 0 12px 30px rgba(0,0,0,.45);
}
.mode-card.is-picked .mode-card-check {
  border-color: var(--gold); background: var(--gold);
  box-shadow: 0 0 12px rgba(212,175,55,.6);
}
.mode-card.is-picked .mode-card-check::after {
  content: ""; position: absolute; left: 6px; top: 3px;
  width: 5px; height: 10px; border: solid var(--bg-0);
  border-width: 0 2px 2px 0; transform: rotate(42deg);
}
.mode-card.is-picked .mode-card-badge {
  background: rgba(212,175,55,.22); color: var(--gold-soft); border-color: var(--gold);
}

/* 极窄屏：卡片标题再收一点 */
@media (max-width: 360px) {
  .mode-card { padding: 12px 32px 12px 12px; }
  .mode-card-name { font-size: 15px; }
  .mode-card-tag { font-size: 10.5px; }
  .mode-card-check { right: 10px; top: 10px; width: 18px; height: 18px; }
}

/* === 报告页 · 模式显隐开关 === */
[data-screen="report"][data-mode="classic"] .only-compare { display: none !important; }
[data-screen="report"][data-mode="compare"] .only-classic { display: none !important; }

/* 切换模式时的淡出过渡 */
.screen--report { transition: opacity .26s ease, transform .26s ease; }
/* 报告屏是纵向滚动容器；禁止 Flex 把大量卡片压缩进一屏。 */
.screen--report > * { flex: 0 0 auto; }
.screen--report.is-swapping { opacity: 0; transform: translateY(8px); }

.report-mode-chip {
  display: inline-block; margin: 0 auto 16px; padding: 5px 14px;
  font-size: 11px; letter-spacing: .04em; color: var(--gold-soft);
  border: 1px solid var(--glass-line); border-radius: 999px;
  background: rgba(212,175,55,.07);
}
.card-kicker--sub { margin-top: 18px; }
.prose-divider {
  height: 1px; margin: 14px 0;
  background: linear-gradient(90deg, transparent, var(--line), transparent);
}

/* === 罪德配比条 === */
.split-bar {
  display: flex; height: 40px; border-radius: 12px; overflow: hidden;
  border: 1px solid var(--glass-line); background: rgba(0,0,0,.3);
}
.split-sin, .split-vir {
  display: flex; align-items: center; width: 0%;
  font-size: 12px; letter-spacing: .04em; white-space: nowrap; overflow: hidden;
  transition: width 1.1s cubic-bezier(.4,0,.2,1);
}
.split-sin {
  justify-content: flex-start; padding-left: 12px;
  background: linear-gradient(90deg, var(--red-deep), var(--red)); color: #f3e3d8;
}
.split-vir {
  justify-content: flex-end; padding-right: 12px;
  background: linear-gradient(90deg, var(--gold-deep), var(--gold)); color: #1a1114;
}
.split-sin b, .split-vir b { font-family: var(--serif-en); font-size: 15px; }
.split-note { margin-top: 10px; font-size: 12.5px; color: var(--ink-faint); line-height: 1.7; }

/* === 主导双徽章（罪 vs 德） === */
.duo { display: flex; align-items: stretch; gap: 8px; }
.duo-side {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 3px;
  padding: 14px 8px; border-radius: 14px; text-align: center;
  border: 1px solid var(--glass-line);
}
.duo-side--sin {
  background: linear-gradient(160deg, rgba(178,58,58,.18), rgba(122,31,43,.08));
  border-color: var(--red-deep);
}
.duo-side--vir {
  background: linear-gradient(160deg, rgba(212,175,55,.16), rgba(156,124,35,.06));
  border-color: var(--gold-deep);
}
.duo-tag { font-size: 10px; letter-spacing: .1em; color: var(--ink-faint); }
.duo-en { font-family: var(--serif-en); font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.duo-side--sin .duo-en { color: #e08a7a; }
.duo-side--vir .duo-en { color: var(--gold-soft); }
.duo-cn { font-size: 22px; font-weight: 600; color: var(--ink); line-height: 1.2; }
.duo-sub { font-size: 11.5px; color: var(--ink-dim); }
.duo-val { margin-top: 4px; font-size: 11px; color: var(--ink-faint); }
.duo-val b { font-family: var(--serif-en); font-size: 18px; color: var(--gold-soft); }
.duo-vs {
  align-self: center; font-family: var(--serif-en); font-size: 12px;
  letter-spacing: .1em; color: var(--gold-deep); padding: 0 2px;
}

/* === 双轨雷达：暗红=罪，金=德 === */
#radarSvg.is-dual .radar-poly { stroke: var(--red); stroke-width: 1.6; }
#radarSvg.is-dual .radar-dot { fill: #e08a7a; }
.radar-area-vir { fill: rgba(212,175,55,.16); stroke: var(--gold); stroke-width: 1.3; }
.radar-poly-vir { fill: none; stroke: var(--gold-soft); stroke-width: 1.2; stroke-dasharray: 3 3; }
.radar-dot-vir { fill: var(--gold-soft); }
.radar-legend { display: flex; justify-content: center; gap: 20px; margin-top: 12px; }
.lg { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--ink-dim); }
.lg::before { content: ""; width: 14px; height: 3px; border-radius: 2px; }
.lg--sin::before { background: var(--red); }
.lg--vir::before { background: var(--gold); }

/* === 十四维双轨对照 === */
.dual-head {
  display: grid; grid-template-columns: 1fr 76px 1fr; align-items: center;
  font-size: 11px; letter-spacing: .08em; color: var(--ink-faint); margin-bottom: 10px;
}
.dual-head span:first-child { text-align: left; color: #d58a80; }
.dual-head span:last-child { text-align: right; color: var(--gold-soft); }
.dual-head-mid { text-align: center; }
.dual { display: flex; flex-direction: column; gap: 8px; }
.dual-row {
  display: grid; grid-template-columns: 26px 1fr 76px 1fr 26px;
  align-items: center; gap: 6px;
}
.dual-val { font-family: var(--serif-en); font-size: 12px; }
.dual-val--sin { text-align: left; color: #d58a80; }
.dual-val--vir { text-align: right; color: var(--gold-soft); }
.dual-track {
  height: 12px; border-radius: 6px; background: rgba(0,0,0,.3);
  overflow: hidden; display: flex;
}
/* 左轨从右向左生长，与右轨在中轴形成对峙 */
.dual-track--l { justify-content: flex-end; }
.dual-track--r { justify-content: flex-start; }
.dual-fill {
  display: block; height: 100%; width: 0%; border-radius: 6px;
  transition: width 1s cubic-bezier(.4,0,.2,1);
}
.dual-fill--sin { background: linear-gradient(270deg, #ff8a7a, var(--red)); box-shadow: 0 0 8px rgba(178,58,58,.3); }
.dual-fill--vir { background: linear-gradient(90deg, var(--gold-soft), var(--gold)); box-shadow: 0 0 8px rgba(212,175,55,.25); }
.dual-mid { text-align: center; line-height: 1.25; }
.dual-mid b { display: block; font-size: 12.5px; font-weight: 600; color: var(--ink); }
.dual-mid em { display: block; font-style: normal; font-size: 10.5px; color: var(--ink-faint); }
.dual-foot { margin-top: 12px; font-size: 11.5px; color: var(--ink-faint); line-height: 1.6; }

/* === 罪德张力 === */
.tension { display: flex; flex-direction: column; gap: 9px; }
.tension-row {
  display: grid; grid-template-columns: 78px 1fr 62px 28px;
  align-items: center; gap: 8px;
}
.tension-name { font-size: 11.5px; color: var(--ink-dim); }
.tension-track { height: 8px; border-radius: 5px; background: rgba(0,0,0,.3); overflow: hidden; }
.tension-fill {
  display: block; height: 100%; width: 0%; border-radius: 5px;
  transition: width 1s cubic-bezier(.4,0,.2,1);
}
.tension-fill--sin { background: linear-gradient(90deg, var(--red), #ff8a7a); box-shadow: 0 0 8px rgba(178,58,58,.3); }
.tension-fill--vir { background: linear-gradient(90deg, var(--gold-soft), var(--gold)); box-shadow: 0 0 8px rgba(212,175,55,.25); }
.tension-fill--even { background: linear-gradient(90deg, var(--gold-soft), var(--red)); box-shadow: 0 0 8px rgba(212,175,55,.2); }
.tension-lean { font-size: 10.5px; text-align: right; }
.tension-lean--sin { color: #d58a80; }
.tension-lean--vir { color: var(--gold-soft); }
.tension-lean--even { color: var(--ink-faint); }
.tension-val {
  font-family: var(--serif-en); font-size: 12px; color: var(--ink-dim); text-align: right;
}

/* === 双轨触发矩阵 === */
.matrix2 { display: flex; flex-direction: column; gap: 8px; }
.m2-row {
  display: grid; grid-template-columns: 58px 1fr 1fr; gap: 8px; align-items: stretch;
  padding: 10px; border-radius: 12px; background: rgba(0,0,0,.22);
  border: 1px solid var(--glass-line);
}
.m2-row--head {
  background: transparent; border: none; padding: 0 10px 2px;
  font-size: 10.5px; letter-spacing: .06em; color: var(--ink-faint);
}
.m2-name { line-height: 1.3; }
.m2-name b { display: block; font-size: 12.5px; color: var(--ink); font-weight: 600; }
.m2-name em { display: block; font-style: normal; font-size: 10.5px; color: var(--gold-deep); }
.m2-sin, .m2-vir {
  position: relative; font-size: 11px; line-height: 1.55;
  padding: 6px 30px 6px 8px; border-radius: 8px; color: var(--ink-faint);
}
.m2-sin { background: rgba(178,58,58,.09); border-left: 2px solid var(--red-deep); }
.m2-vir { background: rgba(212,175,55,.07); border-left: 2px solid var(--gold-deep); }
.m2-sin i, .m2-vir i {
  position: absolute; right: 7px; top: 6px; font-style: normal;
  font-family: var(--serif-en); font-size: 12px;
}
.m2-sin i { color: #d58a80; }
.m2-vir i { color: var(--gold-soft); }

/* === 美德侧建议：金色调，与红色收敛建议区分 === */
.advice-item--vir {
  background: rgba(212,175,55,.08);
  border: 1px solid var(--gold-deep); border-left: 3px solid var(--gold);
}

/* === 报告页底部双按钮 === */
.report-actions { display: flex; gap: 10px; }
.report-actions .btn { flex: 1; margin-bottom: 14px; }

/* === 授权与小程序弹窗 === */
.overlay {
  position: fixed; inset: 0; z-index: 100;
  display: none; align-items: center; justify-content: center;
  padding: 18px;
  background: rgba(5, 3, 4, .82);
  backdrop-filter: blur(8px);
}
.overlay.is-open { display: flex; animation: overlayIn .22s ease both; }
@keyframes overlayIn { from { opacity: 0; } to { opacity: 1; } }
.dialog {
  position: relative; width: min(100%, 410px); max-height: 86vh; overflow-y: auto;
  padding: 28px 22px 22px; text-align: center;
  border: 1px solid rgba(212,175,55,.34); border-radius: 20px;
  color: var(--ink);
  background:
    radial-gradient(circle at 50% 0, rgba(178,58,58,.26), transparent 48%),
    linear-gradient(165deg, rgba(31,20,23,.98), rgba(11,8,9,.99));
  box-shadow: 0 30px 90px rgba(0,0,0,.72), inset 0 0 0 1px rgba(255,255,255,.025);
}
.dialog::before {
  content: ''; position: absolute; inset: 7px; pointer-events: none;
  border: 1px solid rgba(212,175,55,.09); border-radius: 15px;
}
.dialog-close {
  position: absolute; right: 12px; top: 10px; z-index: 2;
  width: 34px; height: 34px; border: 0; border-radius: 50%;
  color: var(--ink-dim); background: rgba(255,255,255,.035);
  font-size: 24px; cursor: pointer;
}
.dialog-icon {
  width: 58px; height: 58px; margin: 0 auto 12px;
  display: grid; place-items: center;
  border: 1px solid rgba(212,175,55,.3); border-radius: 50%;
  background: rgba(122,31,43,.35); font-size: 25px;
  box-shadow: 0 0 28px rgba(178,58,58,.25);
}
.dialog-kicker {
  margin-bottom: 7px; color: var(--gold-deep);
  font: 700 10px var(--serif-en); letter-spacing: .26em;
}
.dialog h2 { font-size: 23px; color: var(--gold-soft); }
.dialog-copy { margin: 9px auto 0; color: var(--ink-dim); font-size: 13px; line-height: 1.7; }
.auth-input {
  position: relative; z-index: 1;
  width: 100%; height: 50px; margin-top: 18px; padding: 0 15px;
  border: 1px solid rgba(212,175,55,.25); border-radius: 11px; outline: 0;
  background: rgba(6,4,5,.82); color: var(--ink); text-align: center;
  font: 600 16px var(--serif-cn); letter-spacing: .22em;
}
.auth-input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(212,175,55,.08); }
.auth-error { min-height: 22px; padding-top: 6px; color: #e06a72; font-size: 12px; }
.dialog-link {
  position: relative; z-index: 1;
  margin-top: 15px; border: 0; background: transparent;
  color: var(--gold-soft); font: 600 13px var(--serif-cn); cursor: pointer;
}
.mini-dialog { width: min(100%, 460px); }
.mini-material {
  position: relative; margin: 17px auto 13px; padding: 7px;
  border-radius: 18px; background: rgba(255,255,255,.96);
  box-shadow: 0 14px 40px rgba(0,0,0,.38), 0 0 0 1px rgba(212,175,55,.26);
}
.mini-material img { display: block; width: 100%; height: auto; border-radius: 11px; }
.mini-dialog code {
  display: block; padding: 10px; border: 1px dashed rgba(212,175,55,.28); border-radius: 10px;
  background: rgba(0,0,0,.25); color: var(--gold-soft); font-size: 11px; line-height: 1.55; word-break: break-all;
}
.mini-actions { display: grid; grid-template-columns: 1fr 1.25fr; gap: 9px; margin-top: 13px; }
.mini-actions .btn { padding: 13px 8px; font-size: 12px; letter-spacing: .04em; }
.mini-downloads { display: flex; justify-content: center; gap: 18px; flex-wrap: wrap; }
.save-qr { display: inline-block; margin-top: 14px; color: var(--gold-soft); font-size: 12px; }
.mini-status { margin-top: 10px; color: var(--ink-faint); font-size: 10.5px; line-height: 1.6; }

/* === 窄屏收敛：双轨布局降级 === */
@media (max-width: 380px) {
  .dual-row { grid-template-columns: 22px 1fr 64px 1fr 22px; gap: 4px; }
  .dual-mid b { font-size: 11.5px; }
  .m2-row { grid-template-columns: 52px 1fr 1fr; gap: 6px; }
  .duo-cn { font-size: 19px; }
}

/* === 无障碍：减少动效 === */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .screen { transform: none; }
}