/* 事业优势诊断系统 · 全站样式（候选人端 + HR 端共用）
   设计原则：无外部字体/图标依赖（离线可用、CSP 友好）、移动端优先、优势导向的柔和配色。 */

:root {
  --c-bg: #f5f7fa;
  --c-surface: #ffffff;
  --c-surface-alt: #f0f4f8;
  --c-border: #dde4ec;
  --c-text: #1f2b3a;
  --c-text-soft: #5b6b7f;
  --c-text-mute: #8a99ab;
  --c-primary: #1f6feb;
  --c-primary-dark: #1857bd;
  --c-primary-soft: #e8f0fe;
  --c-accent: #0f9d8f;
  --c-accent-soft: #e3f6f3;
  --c-warn: #c77700;
  --c-warn-soft: #fff4e0;
  --c-danger: #c0392b;
  --c-danger-soft: #fdecea;
  --c-success: #1e8e3e;
  --c-success-soft: #e6f4ea;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 1px 3px rgba(31, 43, 58, 0.08), 0 6px 18px rgba(31, 43, 58, 0.05);
  --max-width: 920px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--c-bg);
  color: var(--c-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", "Source Han Sans SC", sans-serif;
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--c-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.hidden { display: none !important; }

/* ---------------- 布局 ---------------- */

.topbar {
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-border);
  position: sticky;
  top: 0;
  z-index: 20;
}

.topbar-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand { display: flex; align-items: baseline; gap: 10px; min-width: 0; }
.brand-name { font-size: 17px; font-weight: 700; letter-spacing: .3px; }
.brand-sub { font-size: 12px; color: var(--c-text-mute); white-space: nowrap; }

.wrap { max-width: var(--max-width); margin: 0 auto; padding: 24px 20px 64px; }
.wrap-wide { max-width: 1180px; }

.view { animation: fade .25s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px;
  margin-bottom: 18px;
}

.card-tight { padding: 16px 18px; }

h1 { font-size: 24px; margin: 0 0 6px; line-height: 1.4; }
h2 { font-size: 18px; margin: 0 0 12px; }
h3 { font-size: 15px; margin: 0 0 8px; }
p { margin: 0 0 10px; }

.lead { color: var(--c-text-soft); margin-bottom: 18px; }
.muted { color: var(--c-text-mute); font-size: 13px; }
.small { font-size: 13px; }
.strong { font-weight: 600; }
.center { text-align: center; }
.nowrap { white-space: nowrap; }

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.section-head h2 { margin: 0; }

/* ---------------- 按钮 ---------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--c-primary);
  background: var(--c-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background .15s, border-color .15s, opacity .15s;
}
.btn:hover { background: var(--c-primary-dark); border-color: var(--c-primary-dark); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-ghost { background: transparent; color: var(--c-primary); }
.btn-ghost:hover { background: var(--c-primary-soft); }
.btn-quiet {
  background: var(--c-surface);
  border-color: var(--c-border);
  color: var(--c-text-soft);
}
.btn-quiet:hover { background: var(--c-surface-alt); border-color: var(--c-text-mute); }
.btn-danger { background: var(--c-danger); border-color: var(--c-danger); }
.btn-danger:hover { background: #a5322a; border-color: #a5322a; }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

/* ---------------- 表单 ---------------- */

.field { margin-bottom: 16px; }
.field label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 14px; }
.field .hint { font-size: 12px; color: var(--c-text-mute); margin-bottom: 6px; }

input[type="text"], input[type="password"], select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  background: var(--c-surface);
  color: var(--c-text);
  font-size: 14px;
  font-family: inherit;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px var(--c-primary-soft);
}
input.narrow { width: 90px; }

.checkline {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  background: var(--c-primary-soft);
  border: 1px solid #cfe0fb;
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  margin: 18px 0;
  cursor: pointer;
}
.checkline input { margin-top: 4px; width: 16px; height: 16px; flex: none; cursor: pointer; }

/* ---------------- 知情同意 ---------------- */

.consent-body {
  max-height: 420px;
  overflow-y: auto;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 18px;
  background: var(--c-surface-alt);
  font-size: 14px;
}
.consent-body h3 { margin: 16px 0 6px; font-size: 14px; color: var(--c-primary-dark); }
.consent-body h3:first-child { margin-top: 0; }
.consent-body ul { margin: 6px 0 10px; padding-left: 20px; }
.consent-body li { margin-bottom: 4px; }

/* ---------------- 进度条 ---------------- */

.progress-sticky {
  position: sticky;
  top: 53px;
  z-index: 15;
  background: var(--c-bg);
  padding: 12px 0 10px;
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 18px;
}
.progress-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 13px;
  color: var(--c-text-soft);
  margin-bottom: 6px;
  gap: 12px;
}
.progress-track {
  height: 7px;
  background: var(--c-border);
  border-radius: 4px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--c-primary), var(--c-accent));
  transition: width .3s ease;
}

.module-steps { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }
.step-chip {
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  color: var(--c-text-mute);
}
.step-chip.active { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }
.step-chip.done { background: var(--c-accent-soft); border-color: #b8e5df; color: #0b7c71; }

/* ---------------- 题目 ---------------- */

.question {
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  background: var(--c-surface);
  padding: 16px 18px;
  margin-bottom: 12px;
}
.question.unanswered-hint { border-color: #f0c36d; background: var(--c-warn-soft); }
.q-head { display: flex; gap: 10px; margin-bottom: 12px; }
.q-index {
  flex: none;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--c-surface-alt);
  color: var(--c-text-soft);
  font-size: 12px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 600;
}
.q-stem { font-size: 15px; line-height: 1.6; }

.likert { display: flex; gap: 8px; flex-wrap: wrap; }
.likert-opt { flex: 1 1 108px; min-width: 96px; }
.likert-opt input { position: absolute; opacity: 0; pointer-events: none; }
.likert-opt span {
  display: block;
  text-align: center;
  padding: 9px 6px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  cursor: pointer;
  background: var(--c-surface);
  transition: all .12s;
  user-select: none;
}
.likert-opt span:hover { border-color: var(--c-primary); background: var(--c-primary-soft); }
.likert-opt input:checked + span {
  background: var(--c-primary);
  border-color: var(--c-primary);
  color: #fff;
  font-weight: 600;
}
.likert-opt .opt-num { display: block; font-size: 11px; opacity: .7; }

.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.pair-opt input { position: absolute; opacity: 0; pointer-events: none; }
.pair-opt span {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: var(--c-surface);
  font-size: 14px;
  line-height: 1.55;
  height: 100%;
  transition: all .12s;
}
.pair-opt span:hover { border-color: var(--c-accent); background: var(--c-accent-soft); }
.pair-opt input:checked + span {
  background: var(--c-accent-soft);
  border-color: var(--c-accent);
  box-shadow: inset 0 0 0 1px var(--c-accent);
  font-weight: 600;
}
.pair-key {
  display: inline-block;
  font-size: 11px;
  color: var(--c-text-mute);
  border: 1px solid var(--c-border);
  border-radius: 4px;
  padding: 0 5px;
  margin-right: 6px;
}

.quiz-nav {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
  flex-wrap: wrap;
}

/* ---------------- 报告 ---------------- */

.report-header {
  background: linear-gradient(135deg, #1f6feb, #0f9d8f);
  color: #fff;
  border-radius: var(--radius);
  padding: 26px 24px;
  margin-bottom: 18px;
}
.report-header h1 { color: #fff; margin-bottom: 12px; }
.report-meta { display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: 13px; opacity: .95; }
.report-meta b { font-weight: 600; }

.headline {
  font-size: 17px;
  line-height: 1.75;
  padding: 16px 18px;
  background: var(--c-accent-soft);
  border-left: 3px solid var(--c-accent);
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
}

.tag-row { display: flex; gap: 8px; flex-wrap: wrap; }
.tag {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 999px;
  background: var(--c-primary-soft);
  color: var(--c-primary-dark);
  font-size: 13px;
  font-weight: 600;
}
.tag-accent { background: var(--c-accent-soft); color: #0b7c71; }
.tag-plain { background: var(--c-surface-alt); color: var(--c-text-soft); font-weight: 500; }

.dim-row { margin-bottom: 16px; }
.dim-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 5px;
  flex-wrap: wrap;
}
.dim-name { font-weight: 600; font-size: 14px; }
.dim-band { font-size: 12px; color: var(--c-text-mute); }
.bar-track { height: 8px; background: var(--c-surface-alt); border-radius: 4px; overflow: hidden; }
.bar-fill { height: 100%; background: var(--c-primary); border-radius: 4px; transition: width .4s; }
.bar-fill.accent { background: var(--c-accent); }
.dim-text { font-size: 13px; color: var(--c-text-soft); margin-top: 6px; }

.match-list { display: grid; gap: 12px; }
.match-item {
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  display: flex;
  gap: 14px;
  align-items: center;
}
.match-rank {
  flex: none;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--c-primary-soft);
  color: var(--c-primary-dark);
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.match-body { flex: 1; min-width: 0; }
.match-score { font-size: 20px; font-weight: 700; color: var(--c-primary); flex: none; }

.advice-list { margin: 0; padding-left: 0; list-style: none; counter-reset: adv; }
.advice-list li {
  counter-increment: adv;
  position: relative;
  padding: 10px 0 10px 38px;
  border-bottom: 1px dashed var(--c-border);
  font-size: 14px;
}
.advice-list li:last-child { border-bottom: none; }
.advice-list li::before {
  content: counter(adv);
  position: absolute;
  left: 0; top: 12px;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--c-accent-soft);
  color: #0b7c71;
  font-size: 12px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}

/* ---------------- 表格 ---------------- */

.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data th, table.data td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--c-border);
  vertical-align: middle;
}
table.data th {
  background: var(--c-surface-alt);
  font-weight: 600;
  font-size: 13px;
  color: var(--c-text-soft);
  white-space: nowrap;
}
table.data tbody tr:hover { background: #fafcff; }
table.data td.num { text-align: right; font-variant-numeric: tabular-nums; }
tr.row-alert td { background: var(--c-danger-soft); }
tr.row-alert:hover td { background: #fbe0dd; }

/* ---------------- 徽标 ---------------- */

.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.badge-strong { background: var(--c-success-soft); color: var(--c-success); }
.badge-yes { background: var(--c-primary-soft); color: var(--c-primary-dark); }
.badge-maybe { background: var(--c-warn-soft); color: var(--c-warn); }
.badge-no { background: var(--c-surface-alt); color: var(--c-text-mute); }
.badge-risk-high { background: var(--c-danger-soft); color: var(--c-danger); }
.badge-risk-mid { background: var(--c-warn-soft); color: var(--c-warn); }
.badge-risk-low { background: var(--c-surface-alt); color: var(--c-text-soft); }

/* ---------------- HR 端 ---------------- */

.hr-nav { display: flex; gap: 6px; flex-wrap: wrap; }
.hr-nav button {
  border: 1px solid transparent;
  background: transparent;
  color: var(--c-text-soft);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
  font-family: inherit;
}
.hr-nav button:hover { background: var(--c-surface-alt); }
.hr-nav button.active { background: var(--c-primary-soft); color: var(--c-primary-dark); font-weight: 600; }

.score-hero {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}
.score-dial {
  flex: none;
  width: 118px; height: 118px;
  border-radius: 50%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  color: #fff;
  background: var(--c-primary);
}
.score-dial .val { font-size: 32px; font-weight: 700; line-height: 1; }
.score-dial .cap { font-size: 11px; opacity: .9; margin-top: 4px; }
.dial-strong { background: linear-gradient(135deg, #1e8e3e, #0f9d8f); }
.dial-yes { background: linear-gradient(135deg, #1f6feb, #4a94ff); }
.dial-maybe { background: linear-gradient(135deg, #d68910, #e8b339); }
.dial-no { background: linear-gradient(135deg, #7f8c9b, #a3b1c0); }

.kv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 10px 20px;
}
.kv { font-size: 13px; }
.kv .k { color: var(--c-text-mute); display: block; font-size: 12px; }
.kv .v { font-weight: 600; word-break: break-all; }

.flag-item {
  border-left: 3px solid var(--c-warn);
  background: var(--c-warn-soft);
  padding: 10px 14px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 10px;
  font-size: 13px;
}
.flag-item.level-高 { border-left-color: var(--c-danger); background: var(--c-danger-soft); }
.flag-item.level-低 { border-left-color: var(--c-text-mute); background: var(--c-surface-alt); }
.flag-title { font-weight: 600; margin-bottom: 2px; }

.focus-item {
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  margin-bottom: 10px;
  font-size: 13px;
}
.focus-head { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 4px; }
.focus-ids { font-size: 12px; color: var(--c-text-mute); margin-top: 6px; }

.star-group { margin-bottom: 18px; }
.star-group > h3 {
  background: var(--c-surface-alt);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}
.star-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 9px 12px;
  border-bottom: 1px solid var(--c-border);
  font-size: 13px;
  flex-wrap: wrap;
}
.star-item:last-child { border-bottom: none; }
.star-q { flex: 1 1 320px; min-width: 240px; }
.star-q .qid { font-weight: 700; color: var(--c-primary); margin-right: 6px; }
.star-q .pillars { color: var(--c-text-mute); font-size: 12px; }
.star-scale { display: flex; gap: 4px; flex: none; }
.star-scale label input { position: absolute; opacity: 0; pointer-events: none; }
.star-scale label span {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  background: var(--c-surface);
}
.star-scale label span:hover { border-color: var(--c-primary); }
.star-scale label input:checked + span {
  background: var(--c-primary); border-color: var(--c-primary); color: #fff; font-weight: 700;
}

.anchor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 8px;
  font-size: 12px;
  margin-bottom: 14px;
}
.anchor-card {
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  background: var(--c-surface-alt);
}
.anchor-card b { display: block; color: var(--c-primary-dark); }

.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  background: #26323f;
  color: #fff;
  padding: 10px 22px;
  border-radius: 999px;
  font-size: 14px;
  box-shadow: var(--shadow);
  z-index: 100;
  max-width: 90vw;
}
.toast.err { background: var(--c-danger); }

.notice {
  font-size: 12px;
  color: var(--c-text-mute);
  border-top: 1px solid var(--c-border);
  padding-top: 12px;
  margin-top: 4px;
}

.spinner {
  width: 34px; height: 34px;
  border: 3px solid var(--c-border);
  border-top-color: var(--c-primary);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  margin: 0 auto 14px;
}
@keyframes spin { to { transform: rotate(360deg); } }

.site-footer {
  text-align: center;
  font-size: 12px;
  color: var(--c-text-mute);
  padding: 20px;
  border-top: 1px solid var(--c-border);
  background: var(--c-surface);
}

@media (max-width: 640px) {
  .wrap { padding: 16px 14px 48px; }
  .card { padding: 16px; }
  .pair { grid-template-columns: 1fr; }
  .likert-opt { flex: 1 1 60px; min-width: 58px; }
  .likert-opt span { padding: 8px 2px; font-size: 12px; }
  .report-header { padding: 20px 16px; }
  h1 { font-size: 20px; }
  .score-dial { width: 96px; height: 96px; }
  .brand-sub { display: none; }
}

@media print {
  .topbar, .quiz-nav, .btn, .site-footer { display: none !important; }
  body { background: #fff; }
  .card { box-shadow: none; page-break-inside: avoid; }
}