/*  psy  ——  宏璞心理量表模块
    视觉沿用 hongpu.cc 的 纸张 / 墨 / 金 体系
    但保持零外部依赖、零追踪、零 cookie */

:root {
  --paper:        #F1ECE2;
  --paper-2:      #E8E1D2;
  --paper-3:      #DCD4C0;
  --line:         rgba(26,26,26,.08);
  --line-2:       rgba(26,26,26,.14);
  --line-3:       rgba(26,26,26,.22);

  --ink:          #1A1A1A;
  --ink-soft:     #4A4A4A;
  --ink-mute:     #8B8478;

  --gold:         #A8895A;
  --gold-deep:    #7A6539;
  --gold-soft:    #C9B384;
  --rose:         #8E5C49;

  --ease-out:     cubic-bezier(.22, 1, .36, 1);
}

*,*::before,*::after { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Cormorant Garamond','Noto Serif SC', 'Songti SC', 'SimSun',
               -apple-system, BlinkMacSystemFont, 'PingFang SC',
               'Microsoft YaHei', serif;
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  letter-spacing: .01em;
  overflow-x: hidden;
}

/* 纸张纹理（与主站一致） */
body {
  min-height: 100vh;
  background:
    radial-gradient(ellipse 70% 60% at 80% 0%, rgba(168,137,90,.10), transparent 60%),
    radial-gradient(ellipse 60% 50% at 0% 100%, rgba(142,92,73,.06), transparent 60%),
    var(--paper);
  background-attachment: fixed;
}
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.42 0 0 0 0 0.36 0 0 0 0 0.30 0 0 0 0 0.05 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  background-size: 220px 220px;
  opacity: .55;
  z-index: -1;
}

/* ========== 顶部 ========== */
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 32px 56px 0;
  position: relative; z-index: 5;
}
.nav-mark {
  display: flex; align-items: center; gap: 14px;
  font-family: 'Cormorant Garamond','Noto Serif SC', serif;
  color: var(--ink);
}
.nav-mark .seal {
  width: 28px; height: 24px;
  border: 1.5px solid var(--rose);
  color: var(--rose);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: 'Ma Shan Zheng','Noto Serif SC', serif;
  font-size: 14px; line-height: 1;
  letter-spacing: 0;
  background: rgba(142,92,73,.04);
}
.nav-mark .cn {
  font-family: 'Ma Shan Zheng','Noto Serif SC', serif;
  font-size: 18px;
}
.nav-mark .sub {
  font-family: 'JetBrains Mono','Courier New', monospace;
  font-size: 9px; letter-spacing: .36em;
  color: var(--ink-mute); text-transform: uppercase;
}
.nav-meta {
  font-family: 'JetBrains Mono','Courier New', monospace;
  font-size: 10px; letter-spacing: .32em;
  color: var(--ink-mute); text-transform: uppercase;
}

/* ========== 容器 ========== */
.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 56px 96px;
  position: relative; z-index: 1;
}

/* ========== 标题 ========== */
.hero {
  padding: 96px 0 56px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 64px;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 18px;
  font-family: 'JetBrains Mono','Courier New', monospace;
  font-size: 10px; letter-spacing: .42em;
  color: var(--gold-deep); text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-eyebrow::before {
  content: ""; width: 36px; height: 1px; background: var(--gold);
}
.hero-title {
  font-family: 'Cormorant Garamond','Noto Serif SC', serif;
  font-weight: 300;
  font-size: clamp(48px, 7vw, 88px);
  line-height: 1.05; letter-spacing: -.01em;
  margin: 0 0 18px;
  color: var(--ink);
}
.hero-title .cn {
  font-family: 'Ma Shan Zheng','Noto Serif SC', serif;
  font-weight: 400;
}
.hero-sub {
  font-family: 'Noto Serif SC', serif;
  font-weight: 300;
  font-size: clamp(14px, 1.3vw, 17px);
  color: var(--ink-soft);
  letter-spacing: .06em;
  margin: 0 0 8px;
  max-width: 640px;
}

/* ========== 卡片网格 ========== */
.scale-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin: 56px 0 32px;
}
.scale-card {
  background: rgba(255,255,255,.45);
  border: 1px solid var(--line-2);
  padding: 28px 30px;
  position: relative;
  transition: all .5s var(--ease-out);
  text-decoration: none;
  color: inherit;
  display: flex; flex-direction: column; gap: 14px;
  min-height: 220px;
}
.scale-card:hover {
  background: rgba(255,255,255,.85);
  border-color: var(--ink);
  transform: translateY(-2px);
}
.scale-card .num {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic; font-weight: 300;
  font-size: 13px; letter-spacing: .22em;
  color: var(--ink-mute);
}
.scale-card h3 {
  margin: 0;
  font-family: 'Noto Serif SC', serif;
  font-weight: 400;
  font-size: 22px;
  letter-spacing: .04em;
  color: var(--ink);
  line-height: 1.3;
}
.scale-card .meta {
  font-family: 'JetBrains Mono','Courier New', monospace;
  font-size: 10px;
  letter-spacing: .28em;
  color: var(--ink-mute);
  text-transform: uppercase;
}
.scale-card p {
  margin: 0;
  font-size: 13.5px;
  color: var(--ink-soft);
  line-height: 1.85;
}
.scale-card .arrow {
  margin-top: auto;
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px; color: var(--ink);
  align-self: flex-end;
  display: inline-flex; align-items: center; gap: 10px;
}
.scale-card .arrow::after {
  content: "→";
  width: 36px; height: 36px;
  border: 1px solid var(--line-3);
  border-radius: 99px;
  display: inline-flex; align-items: center; justify-content: center;
  transition: all .4s var(--ease-out);
}
.scale-card:hover .arrow::after {
  background: var(--ink); color: var(--paper);
  border-color: var(--ink);
}

/* ========== 章节标题 ========== */
.section-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 24px; margin: 64px 0 32px;
}
.section-head h2 {
  font-family: 'Cormorant Garamond','Noto Serif SC', serif;
  font-weight: 400;
  font-size: clamp(28px, 3.5vw, 44px);
  line-height: 1.1; letter-spacing: -.005em;
  margin: 0;
}
.section-head h2 em {
  font-style: italic; color: var(--gold-deep); font-weight: 300;
}
.section-head .right {
  text-align: right;
  font-family: 'JetBrains Mono','Courier New', monospace;
  font-size: 10px; letter-spacing: .32em;
  color: var(--ink-mute); text-transform: uppercase;
  line-height: 2; flex: 0 0 auto;
}
.section-head .right b { color: var(--gold-deep); font-weight: 500; }

/* ========== 通知条 ========== */
.notice {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 16px 22px;
  border: 1px solid var(--line-2);
  background: rgba(255,255,255,.4);
  font-size: 13.5px;
  color: var(--ink-soft);
  line-height: 1.75;
  margin: 20px 0;
}
.notice .mark {
  font-family: 'Ma Shan Zheng','Noto Serif SC', serif;
  font-size: 18px; color: var(--rose); flex: 0 0 auto; line-height: 1;
  padding-top: 2px;
}
.notice strong { color: var(--ink); font-weight: 600; }
.notice.privacy .mark { color: var(--gold-deep); }

/* ========== 答题卡 ========== */
.qcard {
  background: rgba(255,255,255,.6);
  border: 1px solid var(--line-2);
  padding: 36px 40px;
  margin: 24px 0;
  position: relative;
}
.qcard .qid {
  font-family: 'JetBrains Mono','Courier New', monospace;
  font-size: 11px; letter-spacing: .28em;
  color: var(--ink-mute); text-transform: uppercase;
  margin-bottom: 4px;
}
.qcard .qfactor {
  display: inline-block;
  font-family: 'Noto Serif SC', serif;
  font-weight: 400;
  font-size: 12px;
  color: var(--gold-deep);
  border: 1px solid var(--gold-soft);
  padding: 2px 10px;
  margin-left: 10px;
  letter-spacing: .08em;
}
.qcard .qtext {
  font-family: 'Noto Serif SC', serif;
  font-weight: 400;
  font-size: 18px;
  line-height: 1.85;
  color: var(--ink);
  margin: 14px 0 24px;
  letter-spacing: .02em;
}

/* 5 级量表（横排印鉴式） */
.likert {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin: 18px 0 8px;
}
.likert label {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 14px 6px;
  border: 1px solid var(--line-3);
  background: rgba(255,255,255,.5);
  cursor: pointer;
  font-family: 'Noto Serif SC', serif;
  font-size: 14px;
  text-align: center;
  transition: all .2s var(--ease-out);
  position: relative;
}
.likert label:hover {
  border-color: var(--ink);
  background: rgba(255,255,255,.95);
}
.likert label.selected {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.likert label.selected .score { color: var(--gold-soft); }
.likert input { display: none; }
.likert .label { letter-spacing: .04em; }
.likert .score {
  font-family: 'JetBrains Mono','Courier New', monospace;
  font-size: 10px; letter-spacing: .18em;
  color: var(--ink-mute);
}

/* 瑞文 6/8 选项 */
.opt-grid {
  display: grid;
  gap: 10px;
  margin: 18px 0 8px;
}
.opt-grid.options-6 { grid-template-columns: repeat(6, 1fr); }
.opt-grid.options-8 { grid-template-columns: repeat(8, 1fr); }
.opt-cell {
  border: 1px solid var(--line-3);
  background: rgba(255,255,255,.5);
  aspect-ratio: 1 / 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s var(--ease-out);
  position: relative;
  overflow: hidden;
}
.opt-cell:hover { border-color: var(--ink); background: rgba(255,255,255,.95); }
.opt-cell.selected { background: var(--ink); border-color: var(--ink); }
.opt-cell.selected svg .opt-shape { stroke: var(--paper); fill: var(--paper-3); }
.opt-cell .badge {
  position: absolute;
  top: 4px; left: 4px;
  font-family: 'JetBrains Mono','Courier New', monospace;
  font-size: 9px; letter-spacing: .12em;
  color: var(--ink-mute);
}
.opt-cell.selected .badge { color: var(--gold-soft); }

/* 进度条 */
.progress {
  position: sticky; top: 0;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  padding: 14px 56px;
  z-index: 10;
  margin: 0 -56px 0;
  display: flex; align-items: center; gap: 18px;
}
.progress .bar {
  flex: 1;
  background: var(--line-2);
  height: 2px;
  position: relative;
}
.progress .bar > div {
  background: var(--ink);
  height: 100%;
  transition: width .3s var(--ease-out);
}
.progress .label {
  font-family: 'JetBrains Mono','Courier New', monospace;
  font-size: 10px; letter-spacing: .28em;
  color: var(--ink-mute); text-transform: uppercase;
  flex: 0 0 auto;
}

/* 按钮 */
button, .btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--ink);
  color: var(--paper);
  border: none;
  padding: 13px 28px;
  font-family: 'Noto Serif SC', serif;
  font-size: 14px; letter-spacing: .08em;
  cursor: pointer;
  text-decoration: none;
  transition: all .3s var(--ease-out);
  position: relative;
}
button:hover, .btn:hover {
  background: var(--gold-deep);
}
button:disabled, .btn.disabled {
  background: var(--line-3);
  color: var(--ink-mute);
  cursor: not-allowed;
}
button.ghost, .btn.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
}
button.ghost:hover { background: var(--ink); color: var(--paper); }

.qrow {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 28px; padding-top: 20px;
  border-top: 1px solid var(--line);
  gap: 14px;
}

/* ========== 结果 ========== */
.result-summary {
  text-align: center;
  padding: 56px 32px;
  border: 1px solid var(--line-2);
  background: rgba(255,255,255,.5);
  margin: 24px 0 28px;
}
.result-summary .num {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(64px, 10vw, 120px);
  line-height: 1;
  color: var(--ink);
  letter-spacing: -.02em;
}
.result-summary .num .small {
  font-size: .35em;
  color: var(--ink-mute);
  font-style: italic;
  margin-left: 6px;
  vertical-align: top;
}
.result-summary .label {
  font-family: 'Noto Serif SC', serif;
  font-size: 16px;
  color: var(--ink-soft);
  letter-spacing: .12em;
  margin-top: 18px;
}
.result-summary .level {
  display: inline-block;
  font-family: 'Ma Shan Zheng','Noto Serif SC', serif;
  font-size: 22px;
  color: var(--rose);
  border: 1.5px solid var(--rose);
  padding: 4px 20px;
  margin-top: 18px;
  letter-spacing: .16em;
}

/* 因子表 */
table.factors {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-family: 'Noto Serif SC', serif;
}
table.factors th {
  text-align: left;
  font-family: 'JetBrains Mono','Courier New', monospace;
  font-size: 10px; letter-spacing: .28em;
  color: var(--ink-mute); text-transform: uppercase;
  padding: 10px 14px;
  border-bottom: 1px solid var(--ink);
  font-weight: 400;
}
table.factors td {
  padding: 14px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  color: var(--ink);
  vertical-align: top;
}
table.factors td .desc {
  display: block;
  font-size: 12px;
  color: var(--ink-mute);
  margin-top: 4px;
  letter-spacing: .02em;
}
table.factors td.num {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: 22px;
  color: var(--ink);
  width: 80px;
  text-align: center;
}
table.factors td.lvl {
  width: 110px; text-align: center;
}
.lvl-tag {
  display: inline-block;
  font-family: 'Noto Serif SC', serif;
  font-size: 13px;
  padding: 3px 12px;
  letter-spacing: .04em;
}
.lvl-tag.normal  { color: var(--ink-soft); border: 1px solid var(--line-3); }
.lvl-tag.light   { color: var(--gold-deep); border: 1px solid var(--gold-soft); }
.lvl-tag.mid     { color: var(--rose); border: 1px solid var(--rose); }

/* ========== 印章 ========== */
.seal-stamp {
  display: inline-block;
  width: 64px; height: 64px;
  border: 2px solid var(--rose);
  color: var(--rose);
  font-family: 'Ma Shan Zheng','Noto Serif SC', serif;
  font-size: 13px;
  line-height: 1.1;
  display: inline-flex; align-items: center; justify-content: center;
  text-align: center;
  background: rgba(142,92,73,.05);
  transform: rotate(-4deg);
  letter-spacing: .04em;
  flex: 0 0 auto;
}

/* ========== 底部 ========== */
.footer {
  display: flex; flex-wrap: wrap;
  align-items: flex-end; justify-content: space-between;
  gap: 24px;
  margin-top: 96px;
  padding-top: 36px;
  border-top: 1px solid var(--line);
}
.footer-l {
  display: flex; align-items: center; gap: 14px;
  font-family: 'Cormorant Garamond','Noto Serif SC', serif;
}
.footer-l .cn {
  font-family: 'Ma Shan Zheng','Noto Serif SC', serif;
  font-size: 18px;
}
.footer-l .sub {
  font-family: 'JetBrains Mono','Courier New', monospace;
  font-size: 9px; letter-spacing: .32em;
  color: var(--ink-mute); text-transform: uppercase;
}
.footer-r {
  font-family: 'JetBrains Mono','Courier New', monospace;
  font-size: 10px; letter-spacing: .28em;
  color: var(--ink-mute); text-transform: uppercase;
  text-align: right; line-height: 2;
}
.footer-r b { color: var(--gold-deep); font-weight: 500; }

/* ========== 响应式 ========== */
@media (max-width: 760px) {
  .wrap { padding: 0 24px 64px; }
  .nav { padding: 24px 0 0; }
  .hero { padding: 56px 0 32px; margin-bottom: 32px; }
  .scale-list { grid-template-columns: 1fr; gap: 18px; margin: 32px 0; }
  .scale-card { padding: 22px 24px; min-height: 0; }
  .qcard { padding: 24px 22px; }
  .likert { gap: 6px; }
  .likert label { padding: 10px 4px; font-size: 12px; }
  .opt-grid.options-6 { grid-template-columns: repeat(3, 1fr); }
  .opt-grid.options-8 { grid-template-columns: repeat(4, 1fr); }
  .progress { padding: 12px 24px; margin: 0 -24px; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 8px; }
  .section-head .right { text-align: left; }
  table.factors td.num { font-size: 18px; width: 60px; }
  .result-summary { padding: 36px 20px; }
}
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

/* ============ 提交前确认 + 诚实度自评 ============ */
.submit-form .submit-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 18px 0 6px;
}
.submit-form .submit-row label {
  display: flex; flex-direction: column; gap: 6px;
  font-family: 'Noto Serif SC', serif;
  font-size: 13px;
  color: var(--ink-soft);
  letter-spacing: .04em;
}
.submit-form .submit-row select,
.submit-form .submit-row input {
  font-family: 'Noto Serif SC', serif;
  font-size: 16px;
  padding: 10px 12px;
  border: 1px solid var(--line-2);
  background: rgba(255,255,255,.7);
  color: var(--ink);
  outline: none;
  transition: border-color .15s, background .15s;
  -webkit-appearance: none;
  appearance: none;
}
.submit-form .submit-row select:focus,
.submit-form .submit-row input:focus {
  border-color: var(--gold-deep);
  background: #fff;
}
.submit-form .submit-row select { cursor: pointer; }

.submit-form .honesty {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.submit-form .honesty-opt {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line-2);
  background: rgba(255,255,255,.5);
  margin-bottom: 8px;
  cursor: pointer;
  font-family: 'Noto Serif SC', serif;
  font-size: 14.5px;
  color: var(--ink);
  transition: all .15s var(--ease-out);
}
.submit-form .honesty-opt:hover {
  border-color: var(--ink);
  background: rgba(255,255,255,.9);
}
.submit-form .honesty-opt input[type="radio"] {
  width: 18px; height: 18px;
  accent-color: var(--gold-deep);
  cursor: pointer;
}
@media (max-width: 520px) {
  .submit-form .submit-row { grid-template-columns: 1fr; }
}