:root {
  --ink: #281715;
  --ink-2: #3d2521;
  --paper: #fbf7f0;
  --paper-2: #fffdf9;
  --cream: #f3eadb;
  --wine: #8e1f27;
  --wine-2: #b43a40;
  --gold: #c79a4a;
  --gold-2: #ead7ad;
  --jade: #2f6b5b;
  --muted: #736861;
  --line: #e5d8c5;
  --shadow: 0 18px 50px rgba(54, 31, 22, .10);
  --radius-xl: 26px;
  --radius-lg: 18px;
  --radius-md: 13px;
  --sidebar: 248px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans SC", "Microsoft YaHei", sans-serif;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-family: "Noto Serif SC", "Noto Sans SC", serif; }
select, input, textarea {
  border: 1px solid var(--line);
  background: var(--paper-2);
  border-radius: 10px;
  color: var(--ink);
  padding: 11px 12px;
  outline: none;
}
select:focus, input:focus, textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(199,154,74,.13); }

.app-shell { min-height: 100vh; display: grid; grid-template-columns: var(--sidebar) 1fr; }

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 24px 18px;
  color: #f7eee2;
  background:
    radial-gradient(circle at 0 0, rgba(199,154,74,.18), transparent 32%),
    linear-gradient(180deg, #2a1715 0%, #351d1a 100%);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 4;
}
.sidebar::after {
  content: "";
  pointer-events: none;
  position: absolute;
  inset: auto -80px -90px auto;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  border: 1px solid rgba(234,215,173,.17);
  box-shadow: 0 0 0 24px rgba(234,215,173,.04), 0 0 0 50px rgba(234,215,173,.03);
}
.brand { display: flex; align-items: center; gap: 13px; padding: 4px 6px 24px; border-bottom: 1px solid rgba(255,255,255,.12); }
.brand-mark {
  width: 48px; height: 48px; display: grid; place-items: center;
  color: var(--gold-2); background: var(--wine); border: 1px solid rgba(234,215,173,.48);
  border-radius: 12px; font-family: "Noto Serif SC", serif; font-size: 25px; font-weight: 800;
}
.brand strong { display: block; font-size: 18px; letter-spacing: .04em; }
.brand span { display: block; margin-top: 3px; color: rgba(255,255,255,.57); font-size: 11px; letter-spacing: .08em; }
.main-nav { display: grid; gap: 8px; padding-top: 24px; }
.nav-item {
  position: relative; border: 0; color: rgba(255,255,255,.75); background: transparent;
  border-radius: 12px; padding: 13px 14px; display: flex; align-items: center; justify-content: space-between; text-decoration: none;
  text-align: left; transition: .2s ease;
}
.nav-item span { font-weight: 700; }
.nav-item small { color: rgba(255,255,255,.38); font-size: 11px; }
.nav-item:hover { color: #fff; background: rgba(255,255,255,.06); }
.nav-item.active { color: #fff; background: linear-gradient(90deg, rgba(142,31,39,.82), rgba(142,31,39,.35)); box-shadow: inset 3px 0 0 var(--gold); }
.nav-item.active small { color: var(--gold-2); }
.sidebar-note {
  margin-top: auto; position: relative; z-index: 1; display: flex; gap: 10px;
  padding: 14px; border: 1px solid rgba(255,255,255,.12); border-radius: 14px;
  background: rgba(255,255,255,.045);
}
.sidebar-note strong { font-size: 12px; }
.sidebar-note p { margin-top: 5px; color: rgba(255,255,255,.55); font-size: 11px; line-height: 1.55; }
.status-dot { width: 8px; height: 8px; margin-top: 5px; border-radius: 50%; background: #7ac7a5; box-shadow: 0 0 0 4px rgba(122,199,165,.12); flex: 0 0 auto; }

.main { min-width: 0; padding: 0 26px 34px; }
.topbar {
  min-height: 104px; display: flex; align-items: center; justify-content: space-between; gap: 20px;
  border-bottom: 1px solid var(--line); margin: 0 -26px; padding: 22px 30px;
  background: rgba(251,247,240,.92); backdrop-filter: blur(16px); position: sticky; top: 0; z-index: 3;
}
.topbar-title h1 { font-size: clamp(24px, 2.25vw, 34px); letter-spacing: -.03em; }
.eyebrow { display: block; color: var(--wine); font-size: 11px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.topbar-title .eyebrow { margin-bottom: 6px; }
.topbar-actions { display: flex; align-items: center; gap: 10px; }
.avatar { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; background: var(--ink); color: var(--gold-2); font-family: "Noto Serif SC", serif; font-weight: 800; }

.download-button { display: inline-flex; align-items: center; justify-content: center; padding: 11px 15px; border-radius: 11px; color: #fff; background: linear-gradient(135deg, #2f6b5b, #214d43); border: 1px solid #214d43; font-weight: 800; text-decoration: none; box-shadow: 0 8px 20px rgba(47,107,91,.18); transition: .2s ease; }
.download-button:hover { transform: translateY(-1px); background: linear-gradient(135deg, #275c4e, #183d35); }
.primary-button, .secondary-button, .ghost-button, .icon-button, .filter {
  border-radius: 11px; padding: 11px 15px; border: 1px solid transparent; font-weight: 750; transition: .2s ease;
}
.primary-button { color: #fff; background: var(--wine); box-shadow: 0 8px 20px rgba(142,31,39,.19); }
.primary-button:hover { background: #73191f; transform: translateY(-1px); }
.secondary-button { color: var(--wine); background: #fff8f3; border-color: #ead2cb; }
.secondary-button:hover { background: #f8e8e4; }
.ghost-button { color: var(--muted); background: transparent; border-color: var(--line); }
.ghost-button:hover { color: var(--ink); background: var(--paper-2); }
.wide { width: 100%; }
.button-row { display: flex; flex-wrap: wrap; gap: 9px; }

.demo-ribbon {
  margin: 20px 0 0; padding: 12px 16px; border: 1px solid var(--gold-2); background: #fffaf0;
  border-radius: var(--radius-lg); display: flex; align-items: center; gap: 18px;
}
.demo-ribbon-label { flex: 0 0 auto; color: var(--wine); font-size: 12px; font-weight: 850; letter-spacing: .05em; }
.demo-ribbon ol { margin: 0; padding: 0; list-style: none; display: flex; align-items: center; gap: 6px; overflow: hidden; }
.demo-ribbon li { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: 12px; white-space: nowrap; }
.demo-ribbon li::after { content: "›"; color: var(--gold); margin-left: 6px; }
.demo-ribbon li:last-child::after { display: none; }
.demo-ribbon li span { width: 21px; height: 21px; border-radius: 50%; display: grid; place-items: center; background: var(--cream); color: var(--wine); font-size: 11px; font-weight: 850; }
.demo-ribbon li.active { color: var(--ink); font-weight: 800; }
.demo-ribbon li.active span { color: #fff; background: var(--wine); }

.view { display: none; padding-top: 28px; animation: fadeIn .28s ease; }
.view.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: none; } }

.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 22px; }
.section-heading h2 { margin-top: 5px; font-size: clamp(24px, 2.4vw, 36px); letter-spacing: -.035em; }
.section-heading p { margin-top: 8px; color: var(--muted); max-width: 800px; line-height: 1.65; }
.select-wrap { min-width: 290px; display: grid; gap: 7px; }
.select-wrap label { color: var(--muted); font-size: 11px; font-weight: 800; letter-spacing: .08em; }
.select-wrap select { width: 100%; }

.kpi-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.kpi-card { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 19px; box-shadow: var(--shadow); }
.kpi-card span { color: var(--muted); font-size: 12px; font-weight: 750; }
.kpi-card strong { display: block; margin: 10px 0 5px; font-family: "Noto Serif SC", serif; font-size: 38px; line-height: 1; }
.kpi-card small { color: var(--muted); font-size: 11px; }
.kpi-card.accent { background: linear-gradient(135deg, #8e1f27, #5d171d); color: #fff; border-color: #5d171d; }
.kpi-card.accent span, .kpi-card.accent small { color: rgba(255,255,255,.72); }

.dashboard-grid { margin-top: 16px; display: grid; grid-template-columns: 1.1fr .9fr .85fr; gap: 16px; }
.panel { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 20px; box-shadow: var(--shadow); }
.panel-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.panel-head h3 { margin-top: 3px; font-size: 18px; }
.panel-kicker { color: var(--wine); font-size: 10px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.pill { display: inline-flex; align-items: center; padding: 6px 9px; border-radius: 999px; background: var(--cream); color: var(--muted); font-size: 10px; font-weight: 800; white-space: nowrap; }
.pill.success { color: var(--jade); background: #e4f0eb; }
.pill.warning { color: #8a5b18; background: #f8ebd4; }

.pipeline { display: grid; gap: 10px; }
.pipeline-item { display: grid; grid-template-columns: 34px 1fr auto; align-items: center; gap: 11px; padding: 11px; border-radius: 13px; border: 1px solid var(--line); background: #fffaf4; }
.pipeline-item.done { border-color: #cfe0d7; background: #f1f8f5; }
.pipeline-item.active { border-color: #e3b8b8; background: #fff2f1; }
.pipeline-index { width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; background: var(--cream); color: var(--wine); font-weight: 850; }
.pipeline-item.done .pipeline-index { background: var(--jade); color: white; }
.pipeline-item.active .pipeline-index { background: var(--wine); color: white; }
.pipeline-item strong { display: block; font-size: 13px; }
.pipeline-item small { display: block; margin-top: 3px; color: var(--muted); font-size: 11px; }
.pipeline-state { font-size: 11px; font-weight: 800; color: var(--muted); }

.focus-panel { grid-row: span 2; overflow: hidden; }
.focus-art {
  position: relative; min-height: 250px; border-radius: 17px; overflow: hidden;
  background-color: #351817;
  background-image: var(--art-image);
  background-size: cover; background-position: center;
}
.focus-meta { display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px; margin: 14px 0; }
.focus-meta div { padding: 10px; border: 1px solid var(--line); border-radius: 11px; background: #fffaf5; }
.focus-meta span { display: block; color: var(--muted); font-size: 10px; }
.focus-meta strong { display: block; margin-top: 4px; font-size: 12px; }
.activity-list, .check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.activity-list li { display: grid; grid-template-columns: 9px 1fr auto; gap: 9px; align-items: start; padding-bottom: 10px; border-bottom: 1px dashed var(--line); }
.activity-list li:last-child { border: 0; padding-bottom: 0; }
.activity-list i { width: 8px; height: 8px; margin-top: 5px; border-radius: 50%; background: var(--gold); }
.activity-list strong { display: block; font-size: 12px; }
.activity-list small { display: block; margin-top: 3px; color: var(--muted); font-size: 10px; }
.activity-list time { color: var(--muted); font-size: 10px; }
.compliance-panel { grid-column: span 2; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; }
.check-list li > span { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: #e4f0eb; color: var(--jade); font-weight: 850; font-size: 11px; }
.check-list li:last-child > span { color: #8a5b18; background: #f8ebd4; }
.check-list strong { display: block; font-size: 12px; }
.check-list small { display: block; margin-top: 3px; color: var(--muted); font-size: 10px; }

.filter-tabs { display: flex; gap: 6px; background: var(--cream); padding: 5px; border-radius: 12px; }
.filter { border: 0; color: var(--muted); background: transparent; padding: 8px 12px; }
.filter.active { background: var(--paper-2); color: var(--wine); box-shadow: 0 3px 10px rgba(54,31,22,.08); }
.works-layout { display: grid; grid-template-columns: 1.45fr .75fr; gap: 18px; }
.work-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.work-card { border: 1px solid var(--line); background: var(--paper-2); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); cursor: pointer; transition: .22s ease; }
.work-card:hover { transform: translateY(-3px); border-color: #d9b8ae; }
.work-card.active { outline: 2px solid var(--wine); outline-offset: 2px; }
.work-art { height: 150px; position: relative; overflow: hidden; background-image: var(--art-image); background-size: cover; background-position: center; }
.work-art-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,10,8,0), rgba(20,10,8,.16)); }
.work-card-body { padding: 15px; }
.work-card-body h3 { font-size: 16px; }
.work-card-body p { margin-top: 6px; color: var(--muted); font-size: 11px; line-height: 1.55; }
.work-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 11px; }
.tag { display: inline-flex; padding: 5px 8px; border-radius: 999px; background: var(--cream); color: var(--muted); font-size: 10px; font-weight: 750; }
.work-detail { min-height: 500px; position: sticky; top: 126px; align-self: start; }
.detail-art { position: relative; height: 190px; border-radius: 16px; margin-bottom: 16px; background-color: #351817; background-image: var(--art-image); background-size: cover; background-position: center; overflow: hidden; }
.detail-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.detail-list li { display: flex; justify-content: space-between; gap: 12px; padding-bottom: 9px; border-bottom: 1px dashed var(--line); font-size: 12px; }
.detail-list span { color: var(--muted); }
.detail-list strong { text-align: right; }
.rule-layout, .generation-layout, .passport-layout { display: grid; gap: 16px; }
.rule-layout { grid-template-columns: 330px 1fr; }
.generation-layout { grid-template-columns: 330px 1fr; }
.passport-layout { grid-template-columns: 1fr 330px; }
.rule-builder, .generation-controls { align-self: start; }
.rule-actions { display: flex; align-items: center; gap: 8px; }
.rule-source { display: flex; gap: 12px; align-items: center; padding: 13px; border-radius: 14px; background: #fbf3e7; border: 1px solid var(--line); }
.source-avatar { width: 43px; height: 43px; border-radius: 13px; display: grid; place-items: center; background: var(--wine); color: var(--gold-2); font-family: "Noto Serif SC", serif; font-size: 20px; font-weight: 800; }
.rule-source strong, .rule-source span { display: block; }
.rule-source span { margin-top: 3px; color: var(--muted); font-size: 11px; }
.rule-summary { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin: 16px 0; }
.rule-summary div { padding: 11px; border-radius: 12px; background: var(--cream); }
.rule-summary strong { display: block; font-family: "Noto Serif SC", serif; font-size: 22px; }
.rule-summary span { display: block; margin-top: 3px; color: var(--muted); font-size: 10px; }
.rule-table-wrap { overflow: hidden; }
.rule-table { display: grid; gap: 9px; }
.rule-row { display: grid; grid-template-columns: 48px 68px 1.25fr 1.25fr 94px; gap: 10px; align-items: center; padding: 12px; border: 1px solid var(--line); border-radius: 13px; background: #fffaf4; }
.rule-row.header { color: white; background: var(--ink); border-color: var(--ink); font-size: 11px; font-weight: 800; }
.rule-id { font-weight: 850; color: var(--wine); }
.rule-category { font-size: 12px; font-weight: 800; }
.rule-text { color: var(--muted); font-size: 11px; line-height: 1.5; }
.rule-text strong { display: block; color: var(--ink); font-weight: 750; margin-bottom: 3px; }
.rule-check { font-size: 11px; color: var(--jade); font-weight: 750; }

.generation-controls label { display: grid; gap: 6px; margin-bottom: 12px; color: var(--muted); font-size: 11px; font-weight: 800; }
.progress { height: 8px; border-radius: 999px; background: var(--cream); overflow: hidden; margin: 14px 0 8px; }
.progress span { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--gold), var(--wine)); transition: width .45s ease; }
.microcopy { color: var(--muted); font-size: 10px; line-height: 1.6; }
.generation-results { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }
.generation-card { border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--paper-2); overflow: hidden; box-shadow: var(--shadow); }
.generation-card.constrained { border-color: #d7b4aa; box-shadow: 0 18px 45px rgba(142,31,39,.13); }
.generation-header { padding: 15px 16px; display: flex; justify-content: space-between; gap: 10px; border-bottom: 1px solid var(--line); }
.generation-header strong { font-size: 13px; }
.generation-header span { font-size: 10px; color: var(--muted); }
.generation-visual { height: 230px; position: relative; overflow: hidden; background-color: #1f1312; background-image: linear-gradient(180deg, rgba(20,10,8,.08), rgba(20,10,8,.5)), var(--art-image); background-size: cover; background-position: center; }
.generation-card:not(.constrained) .generation-visual { background-image: linear-gradient(180deg, rgba(35,31,29,.68), rgba(28,24,23,.88)), var(--art-image); filter: saturate(.72); }
.waveform { position: absolute; inset: 40px 24px 90px; display: flex; align-items: center; gap: 4px; }
.waveform i { display: block; flex: 1; min-width: 2px; border-radius: 999px; background: linear-gradient(180deg, var(--gold-2), var(--wine-2)); opacity: .92; }
.generation-card:not(.constrained) .waveform i { background: #8d8380; opacity: .6; }
.generation-meta { padding: 15px 16px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.generation-meta div { padding: 9px; background: #fbf5ec; border-radius: 10px; }
.generation-meta span { display: block; color: var(--muted); font-size: 10px; }
.generation-meta strong { display: block; margin-top: 3px; font-size: 12px; }
.generation-card .card-actions { padding: 0 16px 16px; display: flex; gap: 8px; }
.empty-result { grid-column: 1 / -1; min-height: 300px; display: grid; place-items: center; text-align: center; border: 1px dashed var(--line); border-radius: var(--radius-lg); color: var(--muted); background: rgba(255,255,255,.45); padding: 30px; }
.empty-result strong { display: block; color: var(--ink); font-family: "Noto Serif SC", serif; font-size: 20px; margin-bottom: 8px; }

.evaluation-grid { display: grid; grid-template-columns: 330px 1fr 330px; gap: 16px; }
.score-ring { position: relative; width: 190px; height: 190px; margin: 22px auto 16px; border-radius: 50%; display: grid; place-items: center; background: conic-gradient(var(--wine) var(--score-deg, 0deg), var(--cream) 0); }
.score-ring::after { content: ""; position: absolute; inset: 16px; border-radius: 50%; background: var(--paper-2); }
.score-ring strong, .score-ring span { position: relative; z-index: 1; display: block; text-align: center; }
.score-ring strong { font-family: "Noto Serif SC", serif; font-size: 46px; line-height: 1; }
.score-ring span { margin-top: 8px; color: var(--muted); font-size: 11px; }
.score-caption { text-align: center; color: var(--muted); font-size: 11px; line-height: 1.55; }
.metric-list { display: grid; gap: 13px; }
.metric { display: grid; grid-template-columns: 88px 1fr auto; gap: 12px; align-items: center; }
.metric-name { font-size: 12px; font-weight: 800; }
.metric-bars { display: grid; gap: 5px; }
.metric-bar { height: 8px; background: var(--cream); border-radius: 999px; overflow: hidden; }
.metric-bar i { display: block; width: 0; height: 100%; border-radius: inherit; transition: width .8s ease; }
.metric-bar.baseline i { background: #b6aaa2; }
.metric-bar.constrained i { background: linear-gradient(90deg, var(--gold), var(--wine)); }
.metric-score { font-family: "Noto Serif SC", serif; font-size: 15px; font-weight: 800; }
.metric-score span { color: var(--muted); font-family: "Noto Sans SC", sans-serif; font-size: 10px; }
.threshold-grid { display: grid; gap: 9px; }
.threshold-grid div { padding: 12px; border-radius: 12px; background: var(--cream); }
.threshold-grid strong { display: block; font-family: "Noto Serif SC", serif; font-size: 24px; color: var(--wine); }
.threshold-grid span { display: block; margin-top: 4px; color: var(--muted); font-size: 11px; }
.formula { margin: 15px 0; padding: 13px; border-left: 3px solid var(--gold); background: #fffaf2; color: var(--muted); font-size: 11px; line-height: 1.6; }

.passport-card { position: relative; overflow: hidden; min-height: 610px; padding: 34px; border-radius: 26px; border: 1px solid var(--gold-2); background: linear-gradient(135deg, #fffdf9, #f7efe2); box-shadow: var(--shadow); }
.passport-card::before { content: ""; position: absolute; inset: 0 0 auto; height: 8px; background: linear-gradient(90deg, var(--wine), var(--gold), var(--jade)); }
.passport-seal { position: absolute; right: 36px; top: 36px; width: 76px; height: 76px; border-radius: 18px; display: grid; place-items: center; color: var(--gold-2); background: var(--wine); font-family: "Noto Serif SC", serif; font-size: 20px; font-weight: 850; transform: rotate(5deg); }
.passport-head h2 { font-size: 34px; color: var(--wine); }
.passport-head p { margin-top: 7px; color: var(--muted); font-size: 12px; }
.passport-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 30px; }
.passport-section { padding: 17px; border: 1px solid var(--line); border-radius: 16px; background: rgba(255,255,255,.69); }
.passport-section h4 { margin: 0 0 12px; color: var(--wine); font-family: "Noto Serif SC", serif; font-size: 15px; }
.passport-section dl { margin: 0; display: grid; gap: 8px; }
.passport-section .row { display: flex; justify-content: space-between; gap: 14px; padding-bottom: 7px; border-bottom: 1px dashed var(--line); font-size: 11px; }
.passport-section .row:last-child { border-bottom: 0; padding-bottom: 0; }
.passport-section .row span { color: var(--muted); }
.passport-section .row strong { text-align: right; }
.passport-footer { display: grid; grid-template-columns: 130px 1fr; gap: 18px; align-items: center; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); }
.qr { width: 112px; height: 112px; display: grid; grid-template-columns: repeat(11, 1fr); grid-template-rows: repeat(11, 1fr); gap: 2px; padding: 7px; border-radius: 12px; background: white; border: 1px solid var(--line); }
.qr i { border-radius: 1px; background: #fff; }
.qr i.on { background: var(--ink); }
.passport-history-item { padding: 12px; border: 1px solid var(--line); border-radius: 12px; background: #fffaf4; margin-bottom: 9px; }
.passport-history-item strong { display: block; font-size: 12px; }
.passport-history-item span { display: block; margin-top: 4px; color: var(--muted); font-size: 10px; }
.rights-note { margin-top: 14px; padding: 13px; border-radius: 12px; background: #fff3f0; color: var(--wine); }
.rights-note strong { font-size: 12px; }
.rights-note p { margin-top: 5px; color: #7d5b55; font-size: 10px; line-height: 1.55; }

.modal-backdrop { position: fixed; inset: 0; z-index: 20; display: grid; place-items: center; padding: 22px; background: rgba(32,18,16,.48); backdrop-filter: blur(8px); }
.modal-backdrop[hidden] { display: none; }
.modal { width: min(560px, 100%); padding: 24px; border-radius: 22px; background: var(--paper-2); box-shadow: 0 28px 90px rgba(24,12,10,.35); }
.modal-head { display: flex; justify-content: space-between; gap: 14px; margin-bottom: 18px; }
.modal-head h3 { margin-top: 4px; font-size: 22px; }
.icon-button { width: 36px; height: 36px; padding: 0; border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 22px; }
.modal form { display: grid; gap: 12px; }
.modal label { display: grid; gap: 6px; color: var(--muted); font-size: 11px; font-weight: 800; }
textarea { min-height: 90px; resize: vertical; }
.modal-actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 6px; }
.toast { position: fixed; right: 24px; bottom: 24px; z-index: 30; max-width: 360px; padding: 12px 15px; border-radius: 12px; color: #fff; background: var(--ink); box-shadow: 0 14px 40px rgba(0,0,0,.22); opacity: 0; pointer-events: none; transform: translateY(10px); transition: .25s ease; font-size: 12px; }
.toast.show { opacity: 1; transform: none; }
.app-footer { margin-top: 34px; padding-top: 18px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 18px; color: var(--muted); font-size: 10px; }

@media (max-width: 1180px) {
  :root { --sidebar: 210px; }
  .dashboard-grid { grid-template-columns: 1fr 1fr; }
  .focus-panel { grid-row: auto; }
  .compliance-panel { grid-column: span 2; }
  .works-layout, .rule-layout, .generation-layout, .passport-layout { grid-template-columns: 1fr; }
  .work-detail { position: static; min-height: 0; }
  .evaluation-grid { grid-template-columns: 1fr 1fr; }
  .method-panel { grid-column: span 2; }
}
@media (max-width: 920px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: relative; height: auto; padding: 16px; }
  .main-nav { grid-template-columns: repeat(3, 1fr); }
  .nav-item { min-height: 54px; }
  .sidebar-note { display: none; }
  .main { padding: 0 16px 24px; }
  .topbar { position: static; margin: 0 -16px; padding: 18px; flex-wrap: wrap; }
  .topbar-actions { width: 100%; justify-content: flex-end; }
  .demo-ribbon { align-items: flex-start; flex-direction: column; }
  .demo-ribbon ol { width: 100%; flex-wrap: wrap; }
  .kpi-grid, .work-grid, .generation-results, .evaluation-grid { grid-template-columns: 1fr 1fr; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .compliance-panel, .method-panel { grid-column: auto; }
  .passport-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .main-nav { grid-template-columns: 1fr 1fr; }
  .kpi-grid, .work-grid, .generation-results, .evaluation-grid { grid-template-columns: 1fr; }
  .section-heading { align-items: stretch; flex-direction: column; }
  .rule-row { grid-template-columns: 42px 58px 1fr; }
  .rule-row > :nth-child(4), .rule-row > :nth-child(5) { grid-column: 3; }
  .passport-card { padding: 22px; }
  .passport-seal { right: 22px; top: 22px; width: 58px; height: 58px; font-size: 16px; }
  .app-footer { flex-direction: column; }
}
.upload-panel { margin-bottom: 16px; }
.upload-layout { display: grid; grid-template-columns: 320px 1fr; gap: 16px; align-items: stretch; }
.upload-zone { border: 1px dashed #c9a98f; border-radius: 16px; padding: 20px; display: flex; flex-direction: column; justify-content: center; gap: 8px; background: linear-gradient(135deg,#fff8f3,#f7eee5); cursor: pointer; transition: .2s ease; }
.upload-zone:hover { border-color: var(--wine); transform: translateY(-1px); }
.upload-zone strong { color: var(--wine); font-size: 16px; }
.upload-zone span { color: var(--ink); font-size: 13px; }
.upload-zone small { color: var(--muted); font-size: 10px; line-height: 1.55; }
.upload-video-preview { min-height: 190px; border-radius: 16px; overflow: hidden; background: #1f1312; display: flex; align-items: center; justify-content: center; }
.upload-video-preview video { width: 100%; height: 220px; object-fit: contain; background: #130c0b; }
.upload-empty { padding: 24px; color: rgba(255,255,255,.72); text-align: center; }
.upload-empty strong { display:block; color:#fff; font-size:16px; margin-bottom:8px; }
.upload-empty p { max-width:560px; font-size:11px; line-height:1.6; }
.upload-file-meta { display: none; }
.upload-eval-progress { margin: 12px 0; }
@media(max-width:900px){.upload-layout{grid-template-columns:1fr}.upload-video-preview video{height:180px}}







/* 九维规则编译器 */
.rule-upload-panel { margin-bottom: 16px; }
.rule-upload-layout { display: grid; grid-template-columns: 360px 1fr; gap: 16px; }
.rule-upload-zone { min-height: 172px; text-align: left; }
.rule-upload-info { border: 1px solid var(--line); border-radius: 16px; padding: 16px; background: #fffaf5; display: flex; flex-direction: column; gap: 10px; justify-content: center; }
.rule-upload-file { font-weight: 800; color: var(--ink); }
.rule-upload-stats { display: flex; gap: 8px; align-items: baseline; color: var(--muted); font-size: 12px; }
.rule-upload-stats strong { color: var(--wine); font-size: 18px; }
.rule-upload-result { color: var(--muted); font-size: 11px; line-height: 1.6; }
.rule-line-picker { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 850; }
.rule-line-picker select { min-width: 285px; }
.dimension-overview { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; padding: 14px; }
.dimension-card { border: 1px solid var(--line); background: linear-gradient(145deg,#fffdf9,#fff7ef); border-radius: 14px; padding: 13px; display: grid; gap: 5px; }
.dimension-card .dimension-code { color: var(--wine); font-weight: 900; font-size: 13px; }
.dimension-card strong { font-size: 11px; line-height: 1.55; color: var(--ink-2); }
.dimension-card span { color: var(--muted); font-size: 10px; font-weight: 800; }
.rule-matrix-panel { margin-top: 16px; overflow: hidden; }
.rule-sentence-strip { display: flex; gap: 8px; overflow-x: auto; padding: 2px 16px 14px; scrollbar-width: thin; }
.sentence-chip { flex: 0 0 178px; text-align: left; border: 1px solid var(--line); border-radius: 12px; background: #fffdf9; padding: 10px; cursor: pointer; }
.sentence-chip.active { border-color: var(--wine); background: #fff2f0; box-shadow: 0 0 0 3px rgba(142,31,39,.08); }
.sentence-chip strong { display: block; color: var(--wine); font-size: 11px; }
.sentence-chip span { display: block; margin-top: 5px; font-size: 12px; line-height: 1.45; }
.rule-translation-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; padding: 0 16px 16px; }
.translation-card { border: 1px solid var(--line); border-radius: 16px; background: #fffdf9; padding: 14px; box-shadow: 0 8px 26px rgba(54,31,22,.06); }
.translation-head { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.translation-head span { width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center; background: var(--wine); color: #fff; font-size: 11px; font-weight: 900; }
.translation-head h4 { font-size: 16px; }
.rule-translation-block { border-top: 1px dashed var(--line); padding-top: 10px; margin-top: 10px; }
.rule-translation-block label { display: block; color: var(--wine); font-size: 10px; font-weight: 900; letter-spacing: .06em; margin-bottom: 5px; }
.rule-translation-block p { color: var(--ink-2); font-size: 12px; line-height: 1.65; }
.rule-translation-block.machine p { font-family: "Cascadia Mono","Consolas",monospace; color: #5a3428; background: #fbf3e9; border-radius: 9px; padding: 8px; word-break: break-word; }
.machine-rule-panel { margin: 0 16px 16px; border-radius: 15px; overflow: hidden; background: #241311; }
.machine-rule-head { display: flex; justify-content: space-between; gap: 12px; align-items: center; padding: 12px 14px; color: #f1d79c; border-bottom: 1px solid rgba(255,255,255,.1); font-size: 12px; }
.machine-rule-head span { color: rgba(255,255,255,.55); font-size: 10px; }
.machine-rule-panel pre { margin: 0; padding: 16px; max-height: 380px; overflow: auto; color: #f8e9d0; font: 12px/1.65 "Cascadia Mono","Consolas",monospace; white-space: pre-wrap; }
@media (max-width: 1100px) { .rule-translation-grid, .dimension-overview { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 900px) { .rule-upload-layout { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .rule-translation-grid, .dimension-overview { grid-template-columns: 1fr; } .rule-line-picker { display: block; } .rule-line-picker select { width: 100%; min-width: 0; margin-top: 8px; } }