/* ============================================================
 * 味格 FPTI · Demo 样式（移动优先）
 *
 * 策略：
 *   1. 移动端（≤ 480px）为默认基线，所有尺寸用 clamp() 做流体适配。
 *   2. 平板 (min-width: 560px) 解锁 4 选一题的 2×2 布局。
 *   3. 桌面 (min-width: 760px) 解锁更大字号和 2 列答题卡。
 *   4. 所有点击目标不低于 44×44 以满足触屏可用性。
 *   5. 使用 env(safe-area-inset-*) 兼容刘海屏与底部横条。
 *   6. touch-action: manipulation 消除 iOS Safari 300ms 点击延迟。
 * ============================================================ */

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

html {
  /* 防止横向滚动，避免 iOS Safari 下意外放大 */
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

/* ===== Phase 2 · 字体升级入口（本轮未启用） =====
 * 要启用：
 *   1) 把 :root 中 --font-serif-ready 的值替换为：
 *      "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", serif
 *   2) 取消以下规则的注释（对应 design.md §五.2 清单）：
 *      .result-name,
 *      .section-heading .sh-cn,
 *      .sub-heading   .sh-cn,
 *      .modal-header h2 { font-family: var(--font-serif-ready); ... }
 *   3) 可选：引入 JetBrains Mono 本地 woff2 并更新 --font-mono（design §五.2.2）
 * ========================================== */

:root {
  /* 颜色 tokens —— 主 / 强调 / 背景 / 卡面 / 分隔 / 文字 */
  --color-primary: #1f3a3d;                /* 深墨绿：品牌色 / 数据色 */
  --color-primary-soft: rgba(31, 58, 61, 0.07);
  --color-primary-ink: #0f2124;            /* 更深的墨绿黑：大字标题用 */
  --color-accent: #c25a2e;                 /* 陶土橙：比霓虹橙更克制 */
  --color-accent-ink: #9c4824;             /* 陶土橙的深色：hover / 边框 */
  --color-accent-soft: rgba(194, 90, 46, 0.10);
  --color-secondary: #152628;

  /* 暖米纸面背景 —— 品牌绿在米白纸上才像"测评手册" */
  --color-bg: #f3efe5;                     /* 背景纸：米白，略带一丝绿调 */
  --color-bg-deep: #ebe6d9;                /* 背景深色：装饰层 */
  --color-card: #fbf8f1;                   /* 卡面：比背景再亮一点的米白，保持暖调 */
  --color-paper: #f7f3e9;                  /* 次级卡面：quote / 装饰块 */

  --color-hair: #d9d2c1;                   /* 1px hairline：米色分隔，非冷灰 */
  --color-hair-strong: #bfb7a3;
  --color-hair-ink: rgba(15, 33, 36, 0.18); /* 品牌墨色细线 */
  --color-border: #d9d2c1;                 /* 兼容别名 */

  --color-text: #262b2c;                   /* 带绿调的墨黑，不用纯黑 */
  --color-muted: #6b6e6a;                  /* 带暖调的灰 */
  --color-muted-soft: #a19e93;             /* 带暖调的浅灰 */

  /* 数据语义色（正 / 负 / 中性） + 反馈色 */
  --color-positive: #2e7d5b;
  --color-negative: #a9361f;
  --color-neutral: #6b6e6a;
  --color-success-bg: #e6efe1;
  --color-success-fg: #2e7d5b;
  --color-error-fg: #a9361f;

  /* 尺寸 / 形状 tokens —— 整体收紧，更精致 */
  --radius: 6px;                           /* 卡片：从 10 → 6 */
  --radius-sm: 4px;                        /* tag / 按钮 / input：从 6 → 4 */
  --radius-pill: 4px;
  --hair: 1px solid var(--color-hair);

  /* 阴影 tokens —— 收敛，hairline 主导 */
  --shadow-sm: 0 1px 0 rgba(15, 33, 36, 0.04);
  --shadow-md: 0 2px 6px rgba(15, 33, 36, 0.05);
  --shadow-lg: 0 8px 24px rgba(15, 33, 36, 0.06);
  --shadow-cta: 0 1px 0 rgba(156, 72, 36, 0.20);
  --shadow-cta-hover: 0 4px 14px rgba(156, 72, 36, 0.24);

  /* 字体 tokens —— 启用衬线栈，大标题用宋体 */
  --font-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SF Mono", "JetBrains Mono", "Menlo", "Consolas", "Liberation Mono", monospace;
  --font-serif-ready: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "Source Han Serif CN", serif;
  --font-display: var(--font-serif-ready);

  /* 运动 tokens */
  --transition: 200ms cubic-bezier(0.2, 0.6, 0.2, 1);
  --transition-slow: 600ms cubic-bezier(0.2, 0.6, 0.2, 1);

  /* safe area */
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  /* 极细点阵纸纹：只在高分屏可见，远看是一张纸 */
  background-image:
    radial-gradient(rgba(15, 33, 36, 0.035) 1px, transparent 1px),
    radial-gradient(rgba(15, 33, 36, 0.02) 1px, transparent 1px);
  background-size: 24px 24px, 8px 8px;
  background-position: 0 0, 4px 4px;
  color: var(--color-text);
  min-height: 100vh;
  /* 动态视口高度：iOS Safari 地址栏缩放时保持 100vh */
  min-height: 100dvh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button, .option-card, .btn-primary, .btn-secondary,
.score-btn, .personality-mini {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.screen {
  display: none;
  min-height: 100vh;
  min-height: 100dvh;
  padding:
    calc(20px + var(--safe-top))
    clamp(14px, 4vw, 32px)
    calc(24px + var(--safe-bottom));
  animation: fadeIn 0.4s ease;
}

.screen.active { display: block; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============ 欢迎页 ============ */
.welcome-wrap {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
  padding: clamp(16px, 5vw, 40px) 0;
  position: relative;
}

/* 封面顶栏：编号 + 章节标识，像书的书脊 */
.welcome-wrap::before {
  content: "NO.001  ·  FPTI-16  ·  食癖人格测评";
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(9px, 2.6vw, 11px);
  color: var(--color-muted-soft);
  letter-spacing: 0.22em;
  margin-bottom: clamp(24px, 7vw, 40px);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-hair);
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.logo {
  font-family: var(--font-display);
  font-size: clamp(36px, 11vw, 56px);
  font-weight: 700;
  color: var(--color-primary-ink);
  letter-spacing: clamp(4px, 1.2vw, 8px);
  margin-bottom: 18px;
  line-height: 1.05;
}

.welcome-wrap h1 {
  font-family: var(--font-display);
  font-size: clamp(20px, 5.8vw, 28px);
  font-weight: 500;
  margin-bottom: 14px;
  letter-spacing: clamp(2px, 0.8vw, 4px);
  line-height: 1.4;
  color: var(--color-secondary);
}

.subtitle {
  color: var(--color-muted);
  font-size: clamp(12px, 3.4vw, 14px);
  margin-bottom: clamp(28px, 7vw, 44px);
  letter-spacing: 0.2em;
  position: relative;
  padding-bottom: clamp(28px, 7vw, 44px);
}

/* subtitle 下方的装饰符：菱形 + 细线，比 emoji 高级 */
.subtitle::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 48px;
  height: 1px;
  background: var(--color-hair-strong);
}

.intro {
  background: transparent;
  padding: 0 clamp(8px, 3vw, 16px);
  border: none;
  margin-bottom: clamp(28px, 7vw, 44px);
  box-shadow: none;
  line-height: 2;
  font-size: clamp(13px, 3.7vw, 15px);
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 400;
}

.intro strong {
  color: var(--color-primary-ink);
  font-weight: 700;
}

.dimension-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  margin-bottom: clamp(32px, 8vw, 48px);
  border-top: 1px solid var(--color-hair);
  border-bottom: 1px solid var(--color-hair);
}

@media (min-width: 560px) {
  .dimension-list { grid-template-columns: repeat(4, 1fr); }
}

.dim-item {
  background: transparent;
  padding: clamp(14px, 4vw, 20px) clamp(8px, 3vw, 12px);
  border-radius: 0;
  border: none;
  font-size: clamp(12px, 3.5vw, 14px);
  box-shadow: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  position: relative;
}

/* 维度之间的竖分隔线（右边），最后一列不画 */
.dim-item:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 20%;
  bottom: 20%;
  width: 1px;
  background: var(--color-hair);
}

/* 手机端 2 列时：右列的 ::after 不画 + 第 1、2 项底部画线 */
@media (max-width: 559px) {
  .dim-item:nth-child(2n)::after { display: none; }
  .dim-item:nth-child(1),
  .dim-item:nth-child(2) {
    border-bottom: 1px solid var(--color-hair);
  }
}

.dim-item .dim-label {
  font-size: clamp(11px, 3.2vw, 12px);
  color: var(--color-muted);
  letter-spacing: 0.15em;
  font-family: var(--font-sans);
}

/* ============ 字徽原语（Glyph Badge） ============
 * .glyph            通用字徽基底（inline-flex + 深墨绿 + 系统字体）
 * .glyph-duo        二字徽："盐｜淡" 形态，欢迎页 .dim-item 专用
 * .glyph-char       字徽中的单字（深墨绿主色）
 * .glyph-sep        全角竖线分隔符（浅灰，不加粗）
 * 答题页 .option-image 走另外一套规则，直接在 .option-image 上设置字徽样式
 */
.glyph {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0;
  user-select: none;
}

.glyph-duo {
  gap: 2px;
  padding: 6px 12px;
  border: 1px solid var(--color-hair-ink);
  border-radius: 2px;
  background: transparent;
  font-size: clamp(14px, 4vw, 16px);
  font-family: var(--font-display);
  font-weight: 600;
}

.glyph-duo .glyph-char {
  color: var(--color-primary-ink);
}

.glyph-duo .glyph-sep {
  color: var(--color-muted-soft);
  font-weight: 400;
  margin: 0 2px;
}

/* ============ 按钮 ============ */
.btn-primary, .btn-secondary {
  display: inline-block;
  padding: 14px clamp(28px, 10vw, 48px);
  border: none;
  border-radius: var(--radius-sm);
  font-size: clamp(13px, 3.8vw, 15px);
  font-weight: 600;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  letter-spacing: 0.25em;
  min-height: 48px;
  font-family: var(--font-sans);
}

.btn-primary {
  background: var(--color-primary-ink);
  color: var(--color-bg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-primary-ink);
  position: relative;
}

/* 按钮内部的细"边线"装饰，像正式印刷品的 inner rule */
.btn-primary::after {
  content: "";
  position: absolute;
  inset: 3px;
  border: 1px solid rgba(251, 248, 241, 0.2);
  border-radius: 2px;
  pointer-events: none;
}

.btn-primary:active { transform: scale(0.98); }
@media (hover: hover) {
  .btn-primary:hover {
    background: var(--color-primary);
    box-shadow: var(--shadow-md);
  }
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary-ink);
  border: 1px solid var(--color-hair-strong);
  margin-left: 12px;
}

@media (hover: hover) {
  .btn-secondary:hover {
    background: var(--color-paper);
    border-color: var(--color-primary-ink);
  }
}
.btn-secondary:active { transform: scale(0.98); }

.tip {
  margin-top: 24px;
  color: var(--color-muted);
  font-size: clamp(11px, 3vw, 12px);
  letter-spacing: 0.1em;
}

/* ============ 答题页 ============ */
.quiz-header {
  max-width: 800px;
  margin: 0 auto clamp(28px, 6vw, 40px);
  padding-top: 8px;
}

.progress-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  font-size: clamp(11px, 3vw, 12px);
  color: var(--color-muted);
  gap: 8px;
  font-family: var(--font-mono);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.progress-label > span:first-of-type {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.progress-label > span:last-of-type {
  color: var(--color-primary-ink);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* "上一题"按钮：放在进度条左上角，默认禁用，栈里有上一题才亮起 */
.btn-back {
  flex-shrink: 0;
  border: 0;
  background: transparent;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: clamp(11px, 3vw, 12px);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  padding: 6px 10px 6px 0;
  margin-right: 4px;
  min-height: 32px;
  transition: color var(--transition), opacity var(--transition);
  -webkit-tap-highlight-color: transparent;
}

.btn-back:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

@media (hover: hover) {
  .btn-back:not(:disabled):hover { color: var(--color-primary-ink); }
}

.btn-back:not(:disabled):active { transform: translateX(-1px); }

.progress-bar {
  height: 2px;
  background: var(--color-hair);
  border-radius: 0;
  overflow: hidden;
  position: relative;
}

.progress-fill {
  height: 100%;
  background: var(--color-primary-ink);
  width: 0%;
  transition: width var(--transition-slow);
}

.quiz-body {
  max-width: 800px;
  margin: 0 auto;
}

.transition-msg {
  text-align: center;
  color: var(--color-muted);
  font-size: clamp(11px, 3vw, 12px);
  margin-bottom: 16px;
  min-height: 20px;
  font-style: normal;
  font-weight: 500;
  font-family: var(--font-mono);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.question-title {
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(20px, 5.8vw, 28px);
  font-weight: 500;
  margin-bottom: clamp(28px, 6vw, 44px);
  line-height: 1.5;
  letter-spacing: 0.06em;
  padding: 0 8px;
  color: var(--color-primary-ink);
}

/* 选项容器：移动端默认单列堆叠，避免过度挤压 */
.options-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 20px;
}

/* 4 选一（T0 阶段）：只要够宽就切 2×2，否则保持单列 */
.options-wrap.has-four {
  grid-template-columns: repeat(2, 1fr);
}

/* 二选一：平板宽度以上展开为 2 列 */
@media (min-width: 560px) {
  .options-wrap { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .options-wrap.has-four { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- 一张图分左右（HL1 鸳鸯锅）专用布局 ---------- */
/* 这是一个"单张图 + 左右半圆按钮"的组件，仅当 buildNextQuestionSpec
 * 里返回 type:'split' 时启用。其余题型不受影响。
 * 为避免与 .has-four / 默认两列规则打架，is-split 强制单列。
 */
.options-wrap.is-split { grid-template-columns: 1fr; }
@media (min-width: 560px) {
  .options-wrap.is-split { grid-template-columns: 1fr; }
}

.split-hotpot {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  padding: 4px 0 8px;
}

.split-hotpot-disc {
  position: relative;
  width: clamp(240px, 78vw, 360px);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  overflow: hidden;
  background: var(--color-card);
  box-shadow: 0 2px 12px rgba(15, 33, 36, 0.10), inset 0 0 0 1px var(--color-hair-ink);
}

.split-hotpot-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-user-drag: none;
  user-select: none;
  pointer-events: none;
}

/* 左右两个可点击半圆，完全透明叠在图上 */
.split-half {
  position: absolute;
  top: 0;
  width: 50%;
  height: 100%;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 0;
  margin: 0;
  -webkit-tap-highlight-color: transparent;
  transition: background-color var(--transition);
}

.split-half-left  { left: 0; }
.split-half-right { right: 0; }

/* 触摸/hover 反馈：该侧亮起、对侧压暗；用 ::before 垫一层半透明蒙层避免遮住图 */
.split-half::before {
  content: "";
  position: absolute;
  inset: 0;
  background: transparent;
  transition: background-color var(--transition);
  pointer-events: none;
}

@media (hover: hover) {
  .split-half:hover::before {
    background: rgba(251, 248, 241, 0.08);
  }
  .split-hotpot-disc:has(.split-half-left:hover) .split-half-right::before,
  .split-hotpot-disc:has(.split-half-right:hover) .split-half-left::before {
    background: rgba(15, 33, 36, 0.22);
  }
}

.split-half:active::before {
  background: rgba(251, 248, 241, 0.14);
}

/* 预览态：选中之前的"相中"状态（第一次点击后出现）
 * 该侧亮化 + 品牌色描边，另一侧通过 :has() 压暗。
 */
.split-half.previewing::before {
  background: rgba(251, 248, 241, 0.08);
  box-shadow: inset 0 0 0 2px var(--color-accent);
}

.split-hotpot-disc:has(.split-half-left.previewing)  .split-half-right::before,
.split-hotpot-disc:has(.split-half-right.previewing) .split-half-left::before {
  background: rgba(15, 33, 36, 0.34);
}

/* 圆盘内的菜名浮标：居中、品牌色底、衬线大字
 * 根据 on-left / on-right 让标签偏到相应半圆的中心。
 */
.split-label {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0.92);
  padding: 10px 18px;
  min-width: 88px;
  max-width: 46%;
  background: rgba(15, 33, 36, 0.88);
  color: #fbf8f1;
  font-family: var(--font-display);
  font-size: clamp(15px, 4.2vw, 20px);
  letter-spacing: 0.08em;
  text-align: center;
  white-space: nowrap;
  border-radius: 2px;
  box-shadow: 0 2px 10px rgba(15, 33, 36, 0.30);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition), left var(--transition);
}

.split-label.visible {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.split-label.on-left  { left: 25%; }
.split-label.on-right { left: 75%; }

/* 底部提示（"点击任一边查看" / "再次点击确认"） */
.split-hint {
  text-align: center;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: clamp(11px, 3vw, 12px);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 14px;
  min-height: 18px;
  transition: color var(--transition);
}

/* 选中态：选中的半圆加一道品牌色描边，对侧压暗 */
.split-half.selected::before {
  background: rgba(251, 248, 241, 0.10);
  box-shadow: inset 0 0 0 2px var(--color-accent);
}

.split-hotpot-disc:has(.split-half-left.selected)  .split-half-right::before,
.split-hotpot-disc:has(.split-half-right.selected) .split-half-left::before {
  background: rgba(15, 33, 36, 0.34);
}

.split-half:disabled { cursor: default; }

/* 焦点可见性（键盘可达性） */
.split-half:focus-visible::before {
  box-shadow: inset 0 0 0 2px var(--color-accent);
}

/* ---------- 圆盘 N 等分（HL2~HL7 radial 组件） ---------- */
/* 与 split 独立：SVG 画扇形，<image> 贴菜品图，<path> 做命中层。
 * 交互沿用"首次预览 + 二次确认"的节奏，复用中心浮标样式思路。
 */
.options-wrap.is-radial { grid-template-columns: 1fr; }
@media (min-width: 560px) {
  .options-wrap.is-radial { grid-template-columns: 1fr; }
}

.radial-wheel {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  padding: 4px 0 8px;
}

.radial-wheel-svg {
  width: clamp(240px, 78vw, 360px);
  height: clamp(240px, 78vw, 360px);
  display: block;
  filter: drop-shadow(0 2px 12px rgba(15, 33, 36, 0.10));
  border-radius: 50%;
  background: var(--color-card);
}

/* 扇形分隔线：让每段图片的 clipPath 之间看起来有白缝
 * 做法：在 hit 层 stroke 米白色，与圆盘背景同色，视觉上等同于分隔缝。
 */
.rw-seg-hit {
  fill: transparent;
  stroke: var(--color-card);
  stroke-width: 3;
  stroke-linejoin: miter;
  cursor: pointer;
  transition: fill var(--transition);
  -webkit-tap-highlight-color: transparent;
  outline: none;
}

/* hover：该扇形亮一层、其余压暗 */
@media (hover: hover) {
  .rw-seg-hit:hover {
    fill: rgba(251, 248, 241, 0.08);
  }
  .radial-wheel-svg:has(.rw-seg-hit:hover) .rw-seg-hit:not(:hover) {
    fill: rgba(15, 33, 36, 0.22);
  }
}

.rw-seg-hit:active {
  fill: rgba(251, 248, 241, 0.14);
}

/* 预览态：选中前的"相中"状态（第一次点击后出现） */
.rw-seg-hit.previewing {
  fill: rgba(251, 248, 241, 0.06);
  stroke: var(--color-accent);
  stroke-width: 3;
}

.radial-wheel-svg:has(.rw-seg-hit.previewing) .rw-seg-hit:not(.previewing) {
  fill: rgba(15, 33, 36, 0.34);
}

/* 最终选中态 */
.rw-seg-hit.selected {
  fill: rgba(251, 248, 241, 0.10);
  stroke: var(--color-accent);
  stroke-width: 3;
}

.radial-wheel-svg:has(.rw-seg-hit.selected) .rw-seg-hit:not(.selected) {
  fill: rgba(15, 33, 36, 0.40);
}

/* 圆盘最外环描边，收边更干净 */
.rw-outer {
  stroke: var(--color-hair-ink);
  stroke-width: 1.5;
  pointer-events: none;
}

/* 键盘焦点可见性 */
.rw-seg-hit:focus-visible {
  stroke: var(--color-accent);
  stroke-width: 3;
}

/* 中心浮标：居中、不阻塞点击（pointer-events:none）
 * radial 场景扇形可能在任意角度，浮标直接居中比贴某侧更稳。
 */
.radial-label {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0.92);
  padding: 10px 18px;
  min-width: 88px;
  max-width: 60%;
  background: rgba(15, 33, 36, 0.88);
  color: #fbf8f1;
  font-family: var(--font-display);
  font-size: clamp(15px, 4.2vw, 20px);
  letter-spacing: 0.08em;
  text-align: center;
  white-space: nowrap;
  border-radius: 2px;
  box-shadow: 0 2px 10px rgba(15, 33, 36, 0.30);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
}

.radial-label.visible {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.radial-hint {
  text-align: center;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: clamp(11px, 3vw, 12px);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 14px;
  min-height: 18px;
  transition: color var(--transition);
}

/* 旧三选一布局（保留兼容，本版流程不再使用） */
.options-wrap.has-three .option-c {
  grid-column: 1 / -1;
  max-width: 300px;
  margin: 0 auto;
  width: 100%;
}

.option-card {
  background: var(--color-card);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-hair);
  -webkit-tap-highlight-color: transparent;
  position: relative;
}

@media (hover: hover) {
  .option-card:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-ink);
  }
}

.option-card:active {
  transform: scale(0.98);
}

.option-card.selected {
  border: 1px solid var(--color-primary-ink);
  background: var(--color-paper);
  transform: none;
  box-shadow: inset 0 0 0 1px var(--color-primary-ink), var(--shadow-md);
}

.option-image {
  width: 100%;
  /* 响应式高度：移动端不超过 130px，桌面可到 200px */
  height: clamp(110px, 28vw, 200px);
  background: linear-gradient(135deg, var(--color-primary-soft), var(--color-card));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 600;
  font-family: var(--font-display);
  font-size: clamp(44px, 13vw, 72px);
  letter-spacing: 0.08em;
  position: relative;
  overflow: hidden;
}

/* 字徽的玻璃光 —— 替换原纯文本阴影为细腻的内发光 */
.option-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at 30% 20%,
    rgba(255, 255, 255, 0.12),
    transparent 60%
  );
  pointer-events: none;
}

/* 卡片被选中时降低字徽内层亮度 */
.option-card.selected .option-image::after {
  opacity: 0.5;
}

/* 4 选一的卡片图稍矮一些，字徽（A/B/C/D 字母）比 emoji 偏小 */
.options-wrap.has-four .option-image {
  height: clamp(90px, 22vw, 150px);
  font-size: clamp(28px, 8vw, 44px);
  letter-spacing: 0.05em;
}

.option-c .option-image {
  height: clamp(90px, 22vw, 140px);
  font-size: clamp(36px, 11vw, 56px);
}

/* 深墨绿梯度色块（重口 → 淡口、荤 → 素、单 → 杂、朴 → 致 四轴）—— 降噪、更接近油墨 */
.option-image.heavy    { background: linear-gradient(150deg, #2a5559 0%, #16302f 100%); }
.option-image.light    { background: linear-gradient(150deg, #d8e0d8 0%, #a3bcb3 100%); color: #1f3a3d; }
.option-image.single   { background: linear-gradient(150deg, #4a6a6d 0%, #243f42 100%); }
.option-image.mixed    { background: linear-gradient(150deg, #5b7f82 0%, #2a4c4f 60%, #0f2124 100%); }
.option-image.meat     { background: linear-gradient(150deg, #3a5a5d 0%, #16302f 100%); }
.option-image.veg      { background: linear-gradient(150deg, #b9c9c1 0%, #7d9a8f 100%); color: #1f3a3d; }
.option-image.plain    { background: linear-gradient(150deg, #a6b1ac 0%, #5f7779 100%); color: #fbf8f1; }
.option-image.exquisite{ background: linear-gradient(150deg, #0f2124 0%, #1f3a3d 100%); }
.option-image.neutral  { background: linear-gradient(150deg, #d4d9d5 0%, #a6aeac 100%); color: #1f3a3d; }

.option-content {
  padding: clamp(14px, 3.8vw, 22px) clamp(12px, 3.5vw, 20px) clamp(16px, 4vw, 22px);
  text-align: center;
}

.option-text {
  font-size: clamp(13px, 3.8vw, 15px);
  font-weight: 500;
  line-height: 1.55;
  word-break: break-word;
  color: var(--color-text);
  letter-spacing: 0.02em;
}

.option-label {
  display: inline-block;
  width: 22px;
  height: 22px;
  line-height: 20px;
  background: transparent;
  border: 1px solid var(--color-hair-strong);
  border-radius: 50%;
  font-weight: 600;
  margin-bottom: 10px;
  font-size: 11px;
  color: var(--color-muted);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  font-family: var(--font-mono);
}

@media (hover: hover) {
  .option-card:hover .option-label {
    border-color: var(--color-primary-ink);
    color: var(--color-primary-ink);
  }
}

.option-card.selected .option-label {
  background: var(--color-primary-ink);
  color: var(--color-bg);
  border-color: var(--color-primary-ink);
}

.micro-feedback {
  text-align: center;
  color: var(--color-muted);
  font-size: clamp(12px, 3.4vw, 14px);
  min-height: 24px;
  margin-top: 20px;
  font-weight: 500;
  font-style: normal;
  font-family: var(--font-display);
  letter-spacing: 0.08em;
}

/* ============ 结果页 ============ */
.result-wrap {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
  margin: 0 auto;
  padding: clamp(8px, 2.5vw, 20px) 0;
}

@media (min-width: 760px) {
  .result-wrap { max-width: 720px; }
}

#screen-result .result-wrap > section,
#screen-result .result-wrap > #boundary-note,
#screen-result .result-wrap > #result-actions {
  max-width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.result-code {
  text-align: center;
  /* 字号使用 clamp，letter-spacing 用 em 避免在小屏被 4 个字母 + spacing 撑爆 */
  font-size: clamp(48px, 16vw, 88px);
  font-weight: 700;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--color-primary-ink);
  letter-spacing: 0.12em;
  margin-bottom: 8px;
  word-break: keep-all;
  line-height: 1;
  padding-top: clamp(8px, 3vw, 16px);
}

.result-image {
  display: block;
  width: clamp(220px, 64vw, 360px);
  height: clamp(220px, 64vw, 360px);
  object-fit: cover;
  border-radius: 50%;
  margin: 0 auto clamp(12px, 3vw, 20px);
  border: 0;
  background: transparent;
  box-shadow: none;
  padding: 0;
  filter: drop-shadow(0 6px 14px rgba(15, 33, 36, 0.08));
}

.result-name {
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(26px, 7.6vw, 40px);
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: clamp(3px, 0.8vw, 6px);
  line-height: 1.3;
  color: var(--color-primary-ink);
}

.result-en {
  text-align: center;
  color: var(--color-muted);
  font-size: clamp(11px, 3vw, 13px);
  margin-bottom: clamp(20px, 5vw, 28px);
  letter-spacing: 0.3em;
  line-height: 1.4;
  text-transform: uppercase;
  font-family: var(--font-mono);
  position: relative;
  padding-bottom: clamp(20px, 5vw, 28px);
}

/* result-en 下方装饰线（一根细横线，分隔人格名与灵魂剖析） */
.result-en::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 40px;
  height: 1px;
  background: var(--color-hair-strong);
}

.result-dimensions {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: clamp(28px, 6vw, 40px);
}

.dim-tag {
  background: transparent;
  padding: 7px 14px;
  border-radius: 2px;
  border: 1px solid var(--color-hair-strong);
  font-size: clamp(11px, 3vw, 13px);
  box-shadow: none;
  font-weight: 500;
  color: var(--color-secondary);
  letter-spacing: 0.1em;
  font-family: var(--font-display);
}

/* ============ 六边形区块 ============ */
.hexagon-section {
  background: var(--color-card);
  padding: clamp(20px, 5vw, 36px);
  border-radius: var(--radius);
  border: 1px solid var(--color-hair);
  margin-bottom: clamp(20px, 5vw, 32px);
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.hexagon-section h3 {
  margin-bottom: 16px;
  color: var(--color-secondary);
  font-size: clamp(14px, 3.8vw, 16px);
  font-weight: 600;
  letter-spacing: 0.15em;
}

#hexagon-chart {
  width: 100%;
  max-width: 300px;
  height: auto;
  margin: 8px auto 0;
  display: block;
}

/* SVG 六边形雷达图的颜色覆盖：把硬编码的冷灰 #e4e7ec / 深绿 #1f3a3d
 * 改写为新的暖纸色系 + 品牌墨色。这里 CSS 选择器会覆盖 JS 里
 * 设置的 presentation attributes。 */
#hexagon-chart polygon.grid,
#hexagon-chart line.axis {
  stroke: var(--color-hair-strong);
  stroke-opacity: 0.6;
}

#hexagon-chart polygon.data {
  fill: rgba(31, 58, 61, 0.14);
  stroke: var(--color-primary-ink);
  stroke-width: 1.5;
  stroke-linejoin: round;
}

#hexagon-chart circle {
  fill: var(--color-primary-ink);
  stroke: var(--color-card);
  stroke-width: 1.5;
}

#hexagon-chart text.label {
  fill: var(--color-primary-ink);
  font-family: var(--font-display);
  font-weight: 600;
}

.hexagon-legend {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px 16px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--color-hair);
  font-size: clamp(11px, 3vw, 13px);
}

.legend-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  color: var(--color-muted);
  padding: 2px 0;
}

.legend-label {
  color: var(--color-text);
  letter-spacing: 0.05em;
}
.legend-score {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--color-primary-ink);
  font-weight: 600;
  letter-spacing: 0.05em;
}

/* ============ Result_Page 报告化（metadata / section-heading / sample-confidence） ============ */
.metadata-row {
  font-family: var(--font-mono);
  font-size: clamp(10px, 2.8vw, 11px);
  color: var(--color-muted);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  padding: 10px 0;
  border-top: 1px solid var(--color-hair-ink);
  border-bottom: 1px solid var(--color-hair);
  margin-bottom: clamp(20px, 5vw, 28px);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

.metadata-row .metadata-left { flex: 1; color: var(--color-primary-ink); }
.metadata-row .metadata-right { color: var(--color-muted-soft); }

.sample-confidence-row {
  display: flex;
  gap: 24px;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: clamp(10px, 3vw, 12px);
  color: var(--color-muted);
  letter-spacing: 0.2em;
  margin-bottom: clamp(24px, 6vw, 36px);
  flex-wrap: wrap;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-hair);
}

.sample-confidence-row em.mono {
  font-style: normal;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--color-text);
  margin-left: 6px;
  letter-spacing: 0.1em;
}

.sample-confidence-row em.mono.data-strong { font-weight: 700; color: var(--color-primary-ink); }

.sample-confidence-row em.mono.conf-positive { color: var(--color-positive); }
.sample-confidence-row em.mono.conf-neutral  { color: var(--color-neutral); }
.sample-confidence-row em.mono.conf-negative { color: var(--color-negative); }

.section-heading {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 0 0 10px 0;
  margin-bottom: clamp(14px, 3.5vw, 18px);
  border-bottom: 1px solid var(--color-hair-ink);
}

.section-heading .sh-num {
  font-family: var(--font-mono);
  font-size: clamp(13px, 3.6vw, 15px);
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
}

.section-heading .sh-cn {
  font-family: var(--font-display);
  font-size: clamp(16px, 4.6vw, 19px);
  font-weight: 600;
  color: var(--color-primary-ink);
  letter-spacing: 0.08em;
}

.section-heading .sh-en {
  font-family: var(--font-mono);
  font-size: clamp(9px, 2.8vw, 11px);
  color: var(--color-muted-soft);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  margin-left: auto;
}

.sub-heading {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 18px 0 10px 0;
  border-bottom: none;
  padding-bottom: 4px;
}

.sub-heading .sh-num {
  font-family: var(--font-mono);
  font-size: clamp(12px, 3.4vw, 14px);
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
}

.sub-heading .sh-cn {
  font-family: var(--font-display);
  font-size: clamp(14px, 4vw, 17px);
  font-weight: 600;
  color: var(--color-secondary);
  letter-spacing: 0.08em;
}

.sub-heading .sh-en {
  font-family: var(--font-mono);
  font-size: clamp(9px, 2.8vw, 11px);
  color: var(--color-muted-soft);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  margin-left: auto;
}

/* ============ 灵魂描述 ============
 * 标题已按需求移除（无"灵魂底色 / 灵魂说辞"小标题），仅展示底色文段 + 说辞引言。
 * 紧贴姓名 / 英文名下方，不再使用卡片底色和外框，让纸面节奏更连贯。
 */
.result-desc {
  background: transparent;
  padding: 0;
  border-radius: 0;
  border: none;
  margin: 0 auto clamp(24px, 6vw, 36px);
  box-shadow: none;
  line-height: 1.9;
  max-width: 100%;
  text-align: center;
}

/* 旧 h3 样式保留兜底（极端情况下若仍残留 <h3>，让它隐藏避免双标题） */
.result-desc h3 { display: none; }

.result-desc p {
  margin-bottom: 8px;
  font-size: clamp(14px, 3.8vw, 16px);
  color: var(--color-text);
  font-family: var(--font-display);
  letter-spacing: 0.02em;
  line-height: 1.95;
}

.result-desc .quote {
  font-style: normal;
  background: transparent;
  padding: clamp(14px, 3.5vw, 22px) clamp(18px, 4.5vw, 32px);
  border-radius: 0;
  color: var(--color-secondary);
  border: none;
  border-top: 1px solid var(--color-hair);
  border-bottom: 1px solid var(--color-hair);
  white-space: pre-line;
  font-family: var(--font-display);
  font-size: clamp(14px, 4vw, 16px);
  line-height: 2;
  position: relative;
  margin-top: clamp(14px, 3.5vw, 20px);
}

.result-desc .quote::before {
  content: "「";
  position: absolute;
  top: 6px;
  left: 2px;
  font-size: clamp(18px, 5vw, 22px);
  color: var(--color-primary);
  font-family: var(--font-display);
  line-height: 1;
  opacity: 0.5;
}

.result-desc .quote::after {
  content: "」";
  position: absolute;
  bottom: 6px;
  right: 2px;
  font-size: clamp(18px, 5vw, 22px);
  color: var(--color-primary);
  font-family: var(--font-display);
  line-height: 1;
  opacity: 0.5;
}

.boundary-note {
  background: var(--color-paper);
  border: 1px dashed var(--color-hair-strong);
  padding: clamp(14px, 4vw, 20px);
  border-radius: var(--radius-sm);
  margin-bottom: clamp(20px, 5vw, 32px);
  font-size: clamp(12px, 3.4vw, 13px);
  color: var(--color-muted);
  line-height: 1.8;
}

.boundary-label {
  font-family: var(--font-mono);
  letter-spacing: 0.2em;
  margin-right: 6px;
  color: var(--color-primary-ink);
  font-size: 0.9em;
}

/* ============ 推荐 3 道菜区块 ============ */
.dishes-section {
  max-width: 100%;
  box-sizing: border-box;
  margin-bottom: clamp(20px, 5vw, 32px);
  padding: 0;
  overflow-x: hidden;
}

.dishes-section[hidden] { display: none; }

.dishes-section .dishes-title {
  font-size: clamp(15px, 4.2vw, 18px);
  color: var(--color-primary);
  margin-bottom: 12px;
  padding-left: 0;
  border-left: none;
  letter-spacing: 1px;
}

.dishes-section .dishes-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dish-card {
  background: var(--color-card);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-hair);
  padding: clamp(14px, 4vw, 20px) clamp(16px, 4.5vw, 22px);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 100%;
  overflow-wrap: break-word;
  word-break: break-word;
  position: relative;
}

/* 菜品卡片左上角的序号装饰（纯视觉，::before 生成 01/02/03 的数字不方便所以省略） */
.dish-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 24px;
  height: 1px;
  background: var(--color-primary-ink);
}

.dish-name {
  font-family: var(--font-display);
  font-size: clamp(16px, 4.4vw, 18px);
  font-weight: 600;
  color: var(--color-primary-ink);
  letter-spacing: 0.08em;
  line-height: 1.4;
}

.dish-scenario {
  font-size: clamp(13px, 3.6vw, 14px);
  line-height: 1.9;
  color: var(--color-text);
  white-space: normal;
  letter-spacing: 0.02em;
}

/* 菜品图片容器 */
.dish-img-wrap {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 50%;
  margin-bottom: 12px;
}

.dish-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.soul-display-card {
  background: var(--color-card);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-hair);
  padding: clamp(14px, 4vw, 20px) clamp(16px, 4.5vw, 22px);
  box-shadow: var(--shadow-sm);
  font-size: clamp(13px, 3.6vw, 15px);
  line-height: 1.9;
  color: var(--color-text);
  letter-spacing: 0.03em;
  margin-bottom: clamp(24px, 5vw, 36px);
  max-width: 100%;
  overflow-wrap: break-word;
  word-break: break-word;
  position: relative;
}

.soul-display-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 24px;
  height: 1px;
  background: var(--color-primary-ink);
}

.result-actions {
  text-align: center;
  margin-top: clamp(32px, 8vw, 48px);
  padding-top: clamp(24px, 6vw, 32px);
  border-top: 1px solid var(--color-hair);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.result-actions .btn-primary,
.result-actions .btn-secondary {
  margin: 0;
}

@media (max-width: 480px) {
  .result-actions .btn-primary,
  .result-actions .btn-secondary {
    width: 100%;
    max-width: 320px;
  }
}

/* ============ 打分组件 ============ */
.score-section {
  background: var(--color-card);
  padding: clamp(18px, 4.5vw, 28px);
  border-radius: var(--radius);
  border: 1px solid var(--color-hair);
  margin-bottom: clamp(20px, 5vw, 32px);
  box-shadow: var(--shadow-sm);
}

.score-section .score-question {
  font-family: var(--font-display);
  font-size: clamp(14px, 3.9vw, 16px);
  color: var(--color-primary-ink);
  margin-bottom: 20px;
  line-height: 1.7;
  letter-spacing: 0.06em;
  padding-left: 0;
  border-left: none;
  font-weight: 500;
}

.score-group {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
}

.score-btn {
  min-width: 44px;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--color-hair-strong);
  background: var(--color-paper);
  color: var(--color-secondary);
  border-radius: 2px;
  font-size: clamp(15px, 4.2vw, 17px);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

@media (hover: hover) {
  .score-btn:hover {
    border-color: var(--color-primary-ink);
    background: var(--color-card);
    color: var(--color-primary-ink);
  }
}

.score-btn:active { transform: scale(0.95); }

.score-btn.selected {
  background: var(--color-primary-ink);
  color: var(--color-bg);
  border-color: var(--color-primary-ink);
  box-shadow: none;
}

.score-group.locked { pointer-events: none; }

.score-group.locked .score-btn:not(.selected) {
  opacity: 0.35;
  background: transparent;
}

/* ============ 弹窗 ============ */
.modal {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(15, 33, 36, 0.55);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: 100;
  padding:
    calc(16px + var(--safe-top))
    16px
    calc(16px + var(--safe-bottom));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.modal.active {
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.modal-content {
  background: var(--color-card);
  border-radius: var(--radius);
  border: 1px solid var(--color-hair-strong);
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.modal-header {
  padding: 18px clamp(16px, 4vw, 28px);
  border-bottom: 1px solid var(--color-hair-ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--color-card);
  position: sticky;
  top: 0;
  z-index: 1;
}

.modal-header h2 {
  font-family: var(--font-display);
  font-size: clamp(16px, 4.5vw, 20px);
  font-weight: 600;
  margin: 0;
  color: var(--color-primary-ink);
  letter-spacing: 0.1em;
}

.modal-close {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border: none;
  background: transparent;
  font-size: 28px;
  cursor: pointer;
  color: var(--color-muted);
  line-height: 1;
  transition: color var(--transition);
}

.modal-close:hover {
  color: var(--color-primary-ink);
}

.modal-body {
  padding: clamp(14px, 4vw, 24px);
  display: grid;
  /* 移动端：2 列，桌面端：自动填充 */
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  background: var(--color-bg);
}

@media (min-width: 560px) {
  .modal-body {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
  }
}

.personality-mini {
  background: var(--color-card);
  padding: clamp(12px, 3vw, 18px);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-hair);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  text-align: center;
}

.personality-mini .mini-image {
  width: 100%;
  max-width: 140px;
  aspect-ratio: 1 / 1;
  height: auto;
  object-fit: contain;
  margin: 0 auto 10px;
  display: block;
  border-radius: 50%;
  border: 1px solid var(--color-hair);
  background: var(--color-paper);
  padding: 6px;
  box-shadow: none;
}

@media (hover: hover) {
  .personality-mini:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-ink);
  }
}

.personality-mini .code {
  font-size: clamp(13px, 3.8vw, 16px);
  font-weight: 700;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--color-primary-ink);
  letter-spacing: 0.15em;
}

.personality-mini .name {
  font-family: var(--font-display);
  font-size: clamp(13px, 3.8vw, 16px);
  margin: 8px 0 6px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-secondary);
}

.personality-mini .tags {
  font-size: clamp(10px, 2.8vw, 12px);
  color: var(--color-muted);
  line-height: 1.6;
  letter-spacing: 0.05em;
}

/* ============ 人格详情（弹窗内单人格视图） ============ */
.modal-body.is-detail {
  display: block;
  padding: clamp(14px, 4vw, 24px);
  background: var(--color-bg);
  overflow-y: auto;
}

.detail-back {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: transparent;
  border: 1px solid var(--color-hair-strong);
  border-radius: var(--radius-sm);
  padding: 6px 14px;
  font-family: var(--font-sans);
  font-size: clamp(12px, 3.4vw, 14px);
  color: var(--color-muted);
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
  margin-bottom: 16px;
}
.detail-back:hover {
  color: var(--color-primary-ink);
  border-color: var(--color-primary-ink);
}

.detail-card {
  background: var(--color-card);
  border-radius: var(--radius);
  border: 1px solid var(--color-hair);
  overflow: hidden;
}

.detail-head {
  text-align: center;
  padding: clamp(20px, 5vw, 32px) clamp(16px, 4vw, 24px);
  border-bottom: 1px solid var(--color-hair-ink);
}

.detail-image {
  width: 120px;
  height: 120px;
  object-fit: contain;
  border-radius: 50%;
  border: 1px solid var(--color-hair);
  background: var(--color-paper);
  padding: 6px;
  margin: 0 auto 14px;
  display: block;
}

.detail-code {
  font-family: var(--font-mono);
  font-size: clamp(18px, 5vw, 24px);
  font-weight: 700;
  color: var(--color-primary-ink);
  letter-spacing: 0.15em;
}

.detail-name {
  font-family: var(--font-display);
  font-size: clamp(18px, 5.5vw, 26px);
  font-weight: 600;
  color: var(--color-secondary);
  margin: 6px 0 4px;
  letter-spacing: 0.08em;
}

.detail-en {
  font-size: clamp(11px, 3vw, 13px);
  color: var(--color-muted);
  font-style: italic;
  margin-bottom: 10px;
}

.detail-tags {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: clamp(11px, 3vw, 13px);
  color: var(--color-muted);
  letter-spacing: 0.05em;
}

.detail-body {
  padding: clamp(16px, 4vw, 28px) clamp(16px, 4vw, 24px);
}

.detail-section {
  margin-bottom: clamp(20px, 5vw, 28px);
}
.detail-section:last-child {
  margin-bottom: 0;
}

.detail-section-title {
  font-family: var(--font-display);
  font-size: clamp(14px, 4vw, 16px);
  font-weight: 600;
  color: var(--color-primary-ink);
  margin: 0 0 12px;
  letter-spacing: 0.08em;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-hair);
}

.detail-soul {
  font-size: clamp(13px, 3.8vw, 15px);
  line-height: 1.9;
  color: var(--color-secondary);
  text-align: justify;
  margin: 0;
}

.detail-quote {
  font-family: var(--font-serif-ready);
  font-size: clamp(13px, 3.8vw, 15px);
  line-height: 2;
  color: var(--color-secondary);
  background: var(--color-paper);
  padding: clamp(14px, 3.5vw, 20px);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-primary-ink);
  margin: 0;
}

/* ============ H4 二段式需求题 ============ */
.h4-section {
  background: var(--color-card);
  padding: clamp(20px, 5vw, 28px) clamp(16px, 4.5vw, 24px);
  border-radius: var(--radius);
  border: 1px solid var(--color-hair);
  margin-bottom: clamp(20px, 5vw, 32px);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.h4-radio-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.h4-radio-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(14px, 4vw, 16px);
  color: var(--color-text);
  cursor: pointer;
  padding: 10px 18px;
  border: 1px solid var(--color-hair-strong);
  border-radius: 2px;
  background: var(--color-paper);
  transition: border-color var(--transition), background var(--transition);
  font-family: var(--font-sans);
  letter-spacing: 0.05em;
  flex: 1;
  min-width: 120px;
  justify-content: center;
}

.h4-radio-label input[type="radio"] {
  /* 保留原生 radio 以便无障碍访问，视觉上隐藏 */
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border: 1.5px solid var(--color-hair-strong);
  border-radius: 50%;
  background: var(--color-bg);
  flex-shrink: 0;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}

.h4-radio-label input[type="radio"]:checked {
  border-color: var(--color-accent);
  background: var(--color-accent);
  box-shadow: inset 0 0 0 3px var(--color-bg);
}

.h4-radio-label:has(input:checked) {
  border-color: var(--color-accent);
  background: var(--color-accent-bg, rgba(200, 40, 40, 0.06));
}

.h4-radio-label input[type="radio"]:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.h4-expect-wrap {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 8px;
  border-top: 1px solid var(--color-hair);
}

.h4-expect-question {
  font-size: clamp(13px, 3.8vw, 15px);
  line-height: 1.8;
  color: var(--color-text);
  font-family: var(--font-display);
  letter-spacing: 0.03em;
  margin: 0;
}

.h4-expect-input {
  width: 100%;
  padding: 14px 16px;
  font-size: 16px; /* ≥16px 避免 iOS Safari 自动放大 */
  border: 1px solid var(--color-hair-strong);
  border-radius: 2px;
  background: var(--color-paper);
  color: var(--color-text);
  outline: none;
  resize: vertical;
  min-height: 100px;
  transition: border-color var(--transition), background var(--transition);
  -webkit-appearance: none;
  appearance: none;
  letter-spacing: 0.05em;
  line-height: 1.7;
  font-family: var(--font-sans);
}

.h4-expect-input::placeholder {
  color: var(--color-muted-soft);
  letter-spacing: 0.05em;
  font-size: 13px;
  line-height: 1.8;
}

.h4-expect-input:focus {
  border-color: var(--color-primary-ink);
  background: var(--color-card);
}

.h4-expect-input:disabled {
  background: var(--color-bg);
  color: var(--color-muted);
  cursor: not-allowed;
}

.h4-expect-hint {
  font-size: 12px;
  color: var(--color-muted);
  margin: 0;
  letter-spacing: 0.05em;
  font-family: var(--font-mono);
}

.h4-expect-error {
  color: var(--color-error-fg);
  font-size: 12px;
  min-height: 18px;
  margin: 0;
  text-align: center;
  letter-spacing: 0.1em;
  font-family: var(--font-mono);
}

.h4-expect-error:empty { min-height: 0; }

.h4-submit {
  width: 100%;
  padding: 14px 24px;
  border: 1px solid var(--color-accent);
  border-radius: 2px;
  font-size: clamp(13px, 3.8vw, 15px);
  font-weight: 600;
  letter-spacing: 0.25em;
  background: var(--color-accent);
  color: var(--color-bg);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  box-shadow: var(--shadow-cta);
  min-height: 48px;
  font-family: var(--font-sans);
  position: relative;
}

.h4-submit::after {
  content: "";
  position: absolute;
  inset: 3px;
  border: 1px solid rgba(251, 248, 241, 0.22);
  border-radius: 1px;
  pointer-events: none;
}

@media (hover: hover) {
  .h4-submit:hover:not(:disabled) {
    background: var(--color-accent-ink);
    border-color: var(--color-accent-ink);
    box-shadow: var(--shadow-cta-hover);
  }
}

.h4-submit:active:not(:disabled) {
  transform: scale(0.98);
}

.h4-submit:disabled,
.h4-submit.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.h4-success {
  color: var(--color-success-fg);
  font-size: 13px;
  font-weight: 600;
  min-height: 18px;
  margin: 0;
  text-align: center;
  letter-spacing: 0.12em;
  font-family: var(--font-mono);
}

.h4-success:empty { min-height: 0; }

/* ============ H4 第二段：13 选 5 多选 ============ */
.h4-expect-counter {
  font-size: 12px;
  color: var(--color-muted);
  margin: -4px 0 8px;
  letter-spacing: 0.08em;
  font-family: var(--font-mono);
}

.h4-expect-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

.h4-expect-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-card);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, opacity 0.15s ease;
}

.h4-expect-option input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 2px;
  width: 18px;
  height: 18px;
  accent-color: var(--color-accent, #c82828);
  cursor: pointer;
}

.h4-expect-option-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

.h4-expect-option-title {
  font-size: clamp(13px, 3.6vw, 14px);
  font-weight: 600;
  color: var(--color-primary-ink);
  line-height: 1.4;
}

.h4-expect-option-desc {
  font-size: 12px;
  color: var(--color-muted);
  line-height: 1.5;
}

.h4-expect-option.selected {
  border-color: var(--color-accent, #c82828);
  background: var(--color-accent-bg, rgba(200, 40, 40, 0.06));
}

.h4-expect-option.disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.h4-expect-option.disabled input[type="checkbox"] {
  cursor: not-allowed;
}

.h4-expect-option.locked {
  cursor: default;
}

.h4-expect-other-wrap {
  margin-bottom: 12px;
}

/* ============ Share_Module ============ */
.share-section {
  background: var(--color-card);
  padding: clamp(20px, 5vw, 28px) clamp(16px, 4.5vw, 24px);
  border-radius: var(--radius);
  border: 1px solid var(--color-hair);
  margin-bottom: clamp(20px, 5vw, 32px);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.share-section .share-copy-btn,
.share-section .share-native-btn {
  width: 100%;
  padding: 14px 24px;
  border: none;
  border-radius: 2px;
  font-size: clamp(13px, 3.8vw, 15px);
  font-weight: 600;
  letter-spacing: 0.25em;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
  min-height: 48px;
  font-family: var(--font-sans);
  position: relative;
}

.share-section .share-copy-btn {
  background: var(--color-primary-ink);
  color: var(--color-bg);
  border: 1px solid var(--color-primary-ink);
  box-shadow: var(--shadow-sm);
}

.share-section .share-copy-btn::after {
  content: "";
  position: absolute;
  inset: 3px;
  border: 1px solid rgba(251, 248, 241, 0.2);
  border-radius: 1px;
  pointer-events: none;
}

@media (hover: hover) {
  .share-section .share-copy-btn:hover {
    background: var(--color-primary);
    box-shadow: var(--shadow-md);
  }
}

.share-section .share-copy-btn:active { transform: scale(0.98); }

.share-section .share-native-btn {
  background: transparent;
  color: var(--color-primary-ink);
  border: 1px solid var(--color-hair-strong);
}

@media (hover: hover) {
  .share-section .share-native-btn:hover {
    background: var(--color-paper);
    border-color: var(--color-primary-ink);
  }
}

.share-section .share-native-btn[hidden] { display: none; }

.share-section .screenshot-tip {
  font-family: var(--font-display);
  font-size: clamp(12px, 3.4vw, 14px);
  line-height: 1.8;
  color: var(--color-muted);
  text-align: center;
  letter-spacing: 0.04em;
}

.share-section .copy-feedback {
  align-self: center;
  display: inline-block;
  padding: 4px 12px;
  background: var(--color-success-bg);
  color: var(--color-success-fg);
  border-radius: 2px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  font-family: var(--font-mono);
}

/* ============ 横屏优化：小屏横屏时缩短垂直边距 ============ */
@media (max-height: 500px) and (orientation: landscape) {
  .screen { padding: 16px clamp(14px, 4vw, 32px); }
  .welcome-wrap { padding: 12px 0; margin: 0 auto; }
  .logo { margin-bottom: 8px; }
  .intro { margin-bottom: 16px; padding: 14px; line-height: 1.6; }
  .dimension-list { grid-template-columns: repeat(4, 1fr); margin-bottom: 16px; }
  .result-image { width: clamp(100px, 18vh, 140px); height: clamp(100px, 18vh, 140px); border-radius: 50%; object-fit: cover; }
  .option-image { height: clamp(80px, 16vh, 120px); }
}

/* ============ 打印友好（防止打印时背景不显示） ============ */
@media print {
  body { background: white; }
  .option-card, .modal, .result-actions { break-inside: avoid; }
}