:root {
  --ink: #20252b;
  --muted: #66717d;
  --line: #dce2e6;
  --paper: #ffffff;
  --canvas: #f3f5f6;
  --nav: #1d282e;
  --nav-muted: #aebbc1;
  --teal: #176f73;
  --teal-soft: #e4f1f0;
  --blue: #2f629c;
  --blue-soft: #e8eff8;
  --amber: #a96812;
  --amber-soft: #fff2dd;
  --red: #ab4343;
  --red-soft: #fbe8e8;
  --green: #337a54;
  --green-soft: #e7f4eb;
  --radius: 6px;
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  color: var(--ink);
  background: var(--canvas);
}

* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; background: var(--canvas); }
button, select, input, textarea { font: inherit; }
button { cursor: pointer; }

.app-shell { min-height: 100vh; display: grid; grid-template-columns: 224px minmax(0, 1fr); }
.sidebar { background: var(--nav); color: #fff; padding: 22px 14px 16px; display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; }
.brand { display: flex; gap: 10px; align-items: center; padding: 0 8px 25px; border-bottom: 1px solid rgba(255,255,255,.12); }
.brand-mark { width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid #8bbbc0; color: #b9e0e1; font-weight: 700; font-size: 15px; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 15px; letter-spacing: 0; }
.brand small { color: var(--nav-muted); font-size: 11px; margin-top: 2px; }
.nav-list { display: grid; gap: 4px; padding-top: 18px; }
.nav-item { border: 0; background: transparent; color: var(--nav-muted); text-align: left; padding: 10px 12px; border-radius: 4px; font-size: 14px; }
.nav-item:hover { color: #fff; background: rgba(255,255,255,.08); }
.nav-item.active { color: #fff; background: #31525a; font-weight: 700; }
.sidebar-foot { margin-top: auto; color: var(--nav-muted); font-size: 12px; display: flex; align-items: center; gap: 7px; padding: 8px; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #79c49a; display: inline-block; }

.main-content { min-width: 0; padding: 28px 34px 40px; }
.topbar { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; margin-bottom: 22px; }
.eyebrow { color: var(--teal); font-size: 12px; font-weight: 700; margin: 0 0 5px; }
h1 { margin: 0; font-size: 25px; line-height: 1.25; letter-spacing: 0; }
h2 { margin: 0; font-size: 17px; line-height: 1.3; }
h3 { margin: 0; font-size: 14px; line-height: 1.4; }
.top-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.button, .text-button, .table-button { border: 1px solid transparent; border-radius: 4px; min-height: 34px; padding: 7px 12px; font-size: 13px; font-weight: 700; }
.button.primary { background: var(--teal); color: #fff; }
.button.primary:hover { background: #0e5c60; }
.button.secondary { background: #fff; color: var(--ink); border-color: var(--line); }
.button.secondary:hover { background: #eef2f3; }
.button.danger { background: #fff; color: var(--red); border-color: #e7bebe; }
.button:disabled { opacity: .45; cursor: not-allowed; }
.text-button, .table-button { background: transparent; color: var(--teal); border: 0; padding-inline: 4px; }
.text-button:hover, .table-button:hover { text-decoration: underline; }

.filter-bar { display: flex; align-items: flex-end; flex-wrap: wrap; gap: 10px 12px; padding: 12px 14px; background: #fff; border: 1px solid var(--line); margin-bottom: 18px; }
.filter-field { display: grid; gap: 5px; min-width: 132px; }
.filter-field label, .field-label { font-size: 11px; color: var(--muted); font-weight: 700; }
select, input[type="text"], input[type="number"], input[type="date"], textarea { border: 1px solid #cdd5da; border-radius: 4px; background: #fff; color: var(--ink); min-height: 32px; padding: 6px 8px; font-size: 13px; }
select:focus, input:focus, textarea:focus { outline: 2px solid #b7dcda; border-color: var(--teal); }
.filter-bar .text-button { margin-left: auto; }

.kpi-grid { display: grid; grid-template-columns: repeat(6, minmax(130px, 1fr)); gap: 10px; margin-bottom: 18px; }
.kpi { background: var(--paper); border: 1px solid var(--line); padding: 14px; min-height: 100px; }
.kpi-label { color: var(--muted); display: block; font-size: 12px; margin-bottom: 10px; }
.kpi-value { display: block; font-size: 25px; line-height: 1; font-weight: 700; }
.kpi-note { display: block; color: var(--muted); font-size: 11px; margin-top: 8px; line-height: 1.35; }
.kpi.teal { border-top: 3px solid var(--teal); }
.kpi.blue { border-top: 3px solid var(--blue); }
.kpi.amber { border-top: 3px solid var(--amber); }
.kpi.red { border-top: 3px solid var(--red); }

.notice { border-left: 3px solid var(--amber); background: var(--amber-soft); padding: 10px 13px; margin-bottom: 18px; font-size: 13px; line-height: 1.55; }
.notice strong { color: #78500e; }
.page-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(330px, .85fr); gap: 16px; margin-bottom: 16px; }
.three-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 16px; }
.panel { background: var(--paper); border: 1px solid var(--line); padding: 16px; min-width: 0; }
.panel-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 12px; }
.panel-subtitle { margin: 4px 0 0; color: var(--muted); font-size: 12px; line-height: 1.4; }
.canvas-wrap { height: 238px; position: relative; }
canvas { width: 100%; height: 100%; display: block; }
.chart-empty { color: var(--muted); font-size: 13px; display: grid; place-items: center; height: 100%; text-align: center; }
.legend { display: flex; flex-wrap: wrap; gap: 12px; color: var(--muted); font-size: 11px; margin-top: 4px; }
.legend i { display: inline-block; width: 8px; height: 8px; margin-right: 5px; vertical-align: 1px; }
.legend .teal-key { background: var(--teal); }.legend .blue-key { background: var(--blue); }.legend .amber-key { background: var(--amber); }.legend .red-key { background: var(--red); }

.section-header { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin: 23px 0 10px; }
.section-header:first-child { margin-top: 0; }
.section-meta { color: var(--muted); font-size: 12px; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); background: #fff; }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
thead { background: #eaf0f0; color: #293539; }
th { text-align: left; white-space: nowrap; font-size: 12px; font-weight: 700; border-bottom: 1px solid var(--line); padding: 10px; }
td { padding: 10px; border-bottom: 1px solid #e8edef; vertical-align: middle; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #f7faf9; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.empty-row { color: var(--muted); text-align: center; padding: 22px; }

.tag { display: inline-flex; align-items: center; border-radius: 999px; padding: 3px 7px; font-size: 11px; white-space: nowrap; border: 1px solid transparent; }
.tag.teal { color: #176568; background: var(--teal-soft); border-color: #bbdfdc; }
.tag.blue { color: #2f629c; background: var(--blue-soft); border-color: #c9d9ec; }
.tag.amber { color: #87550b; background: var(--amber-soft); border-color: #f0d4a3; }
.tag.red { color: #963d3d; background: var(--red-soft); border-color: #eabcbc; }
.tag.green { color: #2f704d; background: var(--green-soft); border-color: #bfe0c9; }
.tag.gray { color: #5e6973; background: #eff2f4; border-color: #dbe2e5; }

.insight-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.insight-list li { padding: 0 0 10px 13px; border-left: 2px solid #ccd6d9; font-size: 13px; line-height: 1.55; }
.insight-list li:last-child { padding-bottom: 0; }
.insight-list strong { display: block; font-size: 13px; margin-bottom: 2px; }
.metric-list { margin: 0; padding: 0; list-style: none; }
.metric-list li { display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid #edf0f2; padding: 9px 0; font-size: 13px; }
.metric-list li:last-child { border-bottom: 0; }
.metric-list b { font-variant-numeric: tabular-nums; }

.scorebar { display: grid; grid-template-columns: 96px 1fr 50px; align-items: center; gap: 8px; font-size: 12px; margin: 7px 0; }
.scorebar-track { height: 8px; background: #e7ecee; }
.scorebar-fill { height: 100%; background: var(--teal); }
.scorebar-value { text-align: right; font-variant-numeric: tabular-nums; color: var(--muted); }
.profile-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; background: #fff; border: 1px solid var(--line); padding: 18px; margin-bottom: 16px; }
.profile-name { display: flex; align-items: center; gap: 12px; }
.avatar { width: 44px; height: 44px; background: var(--teal-soft); color: var(--teal); display: grid; place-items: center; font-size: 17px; font-weight: 700; border: 1px solid #bcdedc; }
.profile-name p { margin: 3px 0 0; color: var(--muted); font-size: 13px; }
.profile-score { text-align: right; }.profile-score strong { display: block; font-size: 30px; line-height: 1; }.profile-score span { font-size: 12px; color: var(--muted); }
.detail-toolbar { display: flex; gap: 14px; margin-bottom: 10px; }
.detail-tabs { display: flex; gap: 2px; margin: 0 0 16px; border-bottom: 1px solid var(--line); }
.detail-tab { border: 0; border-bottom: 3px solid transparent; background: transparent; color: var(--muted); min-height: 42px; padding: 9px 14px 8px; font-size: 13px; font-weight: 700; }
.detail-tab:hover { color: var(--teal); background: #f5f9f9; }
.detail-tab.active { color: var(--teal); border-bottom-color: var(--teal); }
.detail-tab span { color: inherit; font-variant-numeric: tabular-nums; }
.record-actions { display: flex; flex-wrap: wrap; gap: 7px; min-width: 238px; }
.record-actions .button { white-space: nowrap; }
.evidence-summary { margin-bottom: 10px; }
.evidence-panel { margin-bottom: 16px; }
.evidence-groups { display: grid; gap: 18px; }
.evidence-group h3 { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 9px; }
.evidence-group h3 span { color: var(--muted); font-size: 12px; font-weight: 400; }
.evidence-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(136px, 1fr)); gap: 10px; }
.evidence-thumb { aspect-ratio: 3 / 4; min-width: 0; border: 1px solid #cbd7da; border-radius: 4px; background: #eef3f3; padding: 0; overflow: hidden; }
.evidence-thumb:hover { border-color: var(--teal); box-shadow: 0 0 0 2px #c9e3e1; }
.evidence-thumb:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
.evidence-thumb img { display: block; width: 100%; height: 100%; object-fit: cover; }
.evidence-modal-body { display: grid; place-items: center; padding: 14px; background: #f4f6f7; }
.evidence-full-image { display: block; max-width: 100%; max-height: calc(100vh - 128px); object-fit: contain; }

.quadrant { position: relative; border: 1px solid var(--line); background: #fff; height: 330px; overflow: hidden; }
.quadrant::before, .quadrant::after { content: ""; position: absolute; background: #cfd9dd; z-index: 0; }
.quadrant::before { width: 1px; top: 0; bottom: 0; left: 50%; }.quadrant::after { height: 1px; left: 0; right: 0; top: 50%; }
.quadrant-label { position: absolute; color: #77828b; font-size: 11px; z-index: 1; }.quadrant-label.q1 { top: 10px; right: 12px; }.quadrant-label.q2 { top: 10px; left: 12px; }.quadrant-label.q3 { bottom: 10px; left: 12px; }.quadrant-label.q4 { bottom: 10px; right: 12px; }
.quadrant-point { position: absolute; width: 10px; height: 10px; background: var(--teal); border: 2px solid #fff; box-shadow: 0 0 0 1px #176f73; border-radius: 50%; transform: translate(-50%, 50%); z-index: 2; }
.quadrant-point:hover::after { content: attr(data-label); position: absolute; left: 9px; bottom: 8px; white-space: nowrap; background: #20252b; color: #fff; font-size: 11px; padding: 4px 6px; border-radius: 3px; z-index: 4; }
.axis-label { color: var(--muted); font-size: 11px; text-align: right; margin-top: 6px; }

.strategy-task { padding: 18px 0; border-bottom: 1px solid #e1e7e9; }.strategy-task:last-child { border-bottom: 0; padding-bottom: 0; }
.task-topline { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; }.task-topline h3 { margin-top: 7px; font-size: 16px; }.task-topline .toolbar { gap: 6px; }
.strategy-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin: 15px 0; border: 1px solid var(--line); background: #f8faf9; }
.strategy-metrics > div { min-width: 0; padding: 11px 12px; border-right: 1px solid var(--line); }.strategy-metrics > div:last-child { border-right: 0; }
.strategy-metrics span, .strategy-metrics small { display: block; color: var(--muted); font-size: 11px; line-height: 1.4; }.strategy-metrics strong { display: block; margin: 4px 0 2px; font-size: 20px; line-height: 1.1; font-variant-numeric: tabular-nums; }
.strategy-detail-grid { display: grid; grid-template-columns: minmax(190px, .9fr) minmax(280px, 1.35fr) minmax(210px, 1fr); gap: 18px; }.strategy-detail-grid h3 { margin-bottom: 7px; }
.strategy-detail-grid p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.65; }
.strategy-suggestions { margin: 0; padding-left: 18px; display: grid; gap: 7px; color: var(--ink); font-size: 12px; line-height: 1.55; }.strategy-suggestions li::marker { color: var(--teal); font-weight: 700; }
.strategy-resource-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 7px; }.strategy-resource-list li { display: grid; gap: 2px; align-items: start; }.strategy-resource-list .table-button { justify-self: start; min-height: 20px; padding: 0; font-size: 12px; }.strategy-resource-list span { color: var(--muted); font-size: 11px; line-height: 1.4; }
.strategy-foot { margin-top: 14px; padding-top: 10px; border-top: 1px solid #edf0f2; color: var(--muted); font-size: 12px; line-height: 1.5; }

.quality-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 10px; margin-bottom: 16px; }
.quality-stat { padding: 13px; background:#fff; border:1px solid var(--line); }.quality-stat b { display:block; font-size:23px; margin-top:5px; }.quality-stat span { color:var(--muted);font-size:12px; }
.import-layout { display: grid; grid-template-columns: minmax(0,.9fr) minmax(360px,1.1fr); gap: 16px; }
.import-drop { border: 1px dashed #87a6a6; background: #f7fbfb; padding: 26px; min-height: 180px; display: grid; align-content: center; gap: 11px; }
.import-drop h2 { font-size: 16px; }.import-drop p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }.import-drop .button { width: fit-content; }
.definition-list { display: grid; grid-template-columns: 145px 1fr; gap: 8px 12px; font-size: 13px; margin: 0; }.definition-list dt { color: var(--muted); }.definition-list dd { margin: 0; }
.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }.form-control { display:grid; gap:5px; }.form-control.wide { grid-column: 1/-1; }
.toolbar { display:flex; gap:8px; align-items:center; flex-wrap: wrap; }
.muted { color: var(--muted); }.small { font-size: 12px; }.right { text-align:right; }

.modal-backdrop { position: fixed; inset: 0; background: rgba(19, 28, 32, .46); z-index: 20; display: grid; place-items: center; padding: 18px; }
.modal { background: #fff; width: min(780px, 100%); max-height: calc(100vh - 36px); overflow: auto; border: 1px solid #c6d0d3; box-shadow: 0 16px 40px rgba(15, 24, 28, .22); }
.modal-head { display:flex; justify-content:space-between; align-items:center; padding:16px 18px; border-bottom:1px solid var(--line); position:sticky;top:0;background:#fff;z-index:1; }.modal-head h2 { font-size:17px; }.close-button { border:0;background:transparent;font-size:22px;line-height:1;color:var(--muted);padding:3px 6px; }.close-button:hover { color:var(--ink); }
.modal-body { padding: 18px; }.modal-foot { display:flex;justify-content:flex-end;gap:8px;padding:14px 18px;border-top:1px solid var(--line);position:sticky;bottom:0;background:#fff; }
.mapping-row { display:grid;grid-template-columns:minmax(150px,1fr) minmax(200px,1.4fr);gap:12px;align-items:center;padding:9px 0;border-bottom:1px solid #edf0f2; }.mapping-row:last-child{border-bottom:0}.mapping-row label { font-size:13px; }.mapping-row small { display:block;color:var(--muted);font-size:11px;margin-top:2px; }

@media (max-width: 1220px) { .kpi-grid { grid-template-columns: repeat(3, minmax(150px,1fr)); } }
@media (max-width: 940px) { .app-shell { grid-template-columns: 1fr; }.sidebar { height:auto; min-height:0; position:static; padding:12px 14px; }.brand { padding-bottom:12px; border:0; }.nav-list { padding-top:4px; grid-template-columns: repeat(4,minmax(0,1fr)); }.nav-item { padding:8px; text-align:center; font-size:12px; }.sidebar-foot { display:none; }.main-content { padding:22px 18px 30px; }.page-grid,.import-layout { grid-template-columns:1fr; }.three-grid{grid-template-columns:1fr 1fr;}.filter-bar .text-button{margin-left:0;}.strategy-detail-grid{grid-template-columns:1fr 1fr;}.strategy-detail-grid > :last-child{grid-column:1/-1;} }
@media (max-width: 620px) { .main-content { padding:18px 12px 24px; }.topbar { flex-direction:column; margin-bottom:14px; }.top-actions { justify-content:flex-start; }.nav-list{grid-template-columns:repeat(2,minmax(0,1fr));}.kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr));}.three-grid{grid-template-columns:1fr;}.filter-field{min-width:calc(50% - 6px);flex:1;}.filter-bar{gap:8px;padding:10px;}.filter-bar .text-button{width:100%;text-align:left;}.profile-head{flex-direction:column;}.profile-score{text-align:left;}.detail-tabs{overflow-x:auto;}.detail-tab{padding-inline:11px;white-space:nowrap;}.record-actions{min-width:0;}.evidence-gallery{grid-template-columns:repeat(2,minmax(0,1fr));}.quality-grid{grid-template-columns:repeat(2,minmax(0,1fr));}.task-topline{flex-direction:column;}.strategy-metrics{grid-template-columns:repeat(2,minmax(0,1fr));}.strategy-metrics > div:nth-child(2){border-right:0;}.strategy-metrics > div:nth-child(-n+2){border-bottom:1px solid var(--line);}.strategy-detail-grid{grid-template-columns:1fr;}.strategy-detail-grid > :last-child{grid-column:auto;}.form-grid{grid-template-columns:1fr;}.form-control.wide{grid-column:auto;}.mapping-row{grid-template-columns:1fr;gap:5px;} }