/* ==========================================================================
   表面活性剂知识库 · 页面层
   ========================================================================== */

/* --------------------------------------------------------------- 概览 --- */
.dash-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 22px;
  align-items: center;
  padding: 22px 24px;
  margin-bottom: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(620px 220px at 0% 0%, var(--accent-soft), transparent 70%),
    radial-gradient(520px 200px at 100% 100%, var(--violet-soft), transparent 70%),
    linear-gradient(180deg, var(--surface), color-mix(in srgb, var(--surface) 82%, var(--bg)));
  overflow: hidden;
}
.dash-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(70% 90% at 70% 20%, #000 10%, transparent 75%);
  opacity: 0.32;
  pointer-events: none;
}
.dash-hero > * { position: relative; z-index: 1; }
.hero-kicker { display: flex; align-items: center; gap: 8px; font-size: 11.5px; font-weight: 600; color: var(--accent); letter-spacing: 0.06em; margin-bottom: 9px; }
.hero-kicker .live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); }
.hero-title { font-size: clamp(22px, 2.5vw, 30px); font-weight: 720; letter-spacing: -0.025em; line-height: 1.25; }
.hero-title em { font-style: normal; color: var(--accent); }
.hero-desc { margin-top: 8px; max-width: 680px; color: var(--text-3); font-size: 13px; line-height: 1.7; }
.hero-meta { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 16px; }
.hero-meta .hm { display: flex; flex-direction: column; gap: 1px; }
.hero-meta .hm .l { font-size: 10.5px; color: var(--text-4); letter-spacing: 0.05em; }
.hero-meta .hm .v { font-size: 13px; font-weight: 600; color: var(--text-2); font-variant-numeric: tabular-nums; }
.hero-actions { display: flex; flex-direction: column; gap: 9px; min-width: 176px; }

.canon-note {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 14px;
  margin-bottom: 18px;
  border: 1px dashed color-mix(in srgb, var(--amber) 34%, transparent);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--amber-soft) 60%, transparent);
  font-size: 11.5px;
  color: var(--text-3);
  line-height: 1.55;
}
.canon-note svg { width: 15px; height: 15px; color: var(--amber); flex: none; }
.canon-note b { color: var(--text-2); }

.route-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.route-card {
  --route-color: var(--route-r1);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 13px;
  padding: 17px 18px 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface), color-mix(in srgb, var(--surface) 82%, var(--bg)));
  overflow: hidden;
  transition: all var(--dur) var(--ease);
}
.route-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--route-color), transparent 72%);
  opacity: 0.9;
}
.route-card::after {
  content: "";
  position: absolute;
  inset: auto -40px -60px auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--route-color) 16%, transparent), transparent 68%);
  pointer-events: none;
}
.route-card:hover { border-color: color-mix(in srgb, var(--route-color) 38%, var(--line)); transform: translateY(-2px); box-shadow: var(--shadow); }
.route-card[data-route="R1"] { --route-color: var(--route-r1); }
.route-card[data-route="R2"] { --route-color: var(--route-r2); }
.route-card[data-route="R3"] { --route-color: var(--route-r3); }
.route-card[data-route="R4"] { --route-color: var(--route-r4); }
.route-card[data-route="M"] { --route-color: var(--route-m); }
.rc-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.rc-code { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 11px; font-weight: 700; color: var(--route-color); letter-spacing: 0.04em; }
.rc-code .sw { width: 7px; height: 7px; border-radius: 2px; background: var(--route-color); box-shadow: 0 0 9px var(--route-color); }
.rc-name { font-size: 13.5px; font-weight: 650; line-height: 1.45; color: var(--text); min-height: 39px; }
.rc-count { display: flex; align-items: baseline; gap: 6px; }
.rc-count .n { font-size: 27px; font-weight: 730; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; color: var(--text); }
.rc-count .u { font-size: 11px; color: var(--text-4); }
.rc-bar { display: flex; height: 6px; border-radius: 999px; overflow: hidden; background: var(--surface-3); gap: 2px; }
.rc-bar span { height: 100%; opacity: 0.92; }
.rc-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px 10px; font-size: 11px; color: var(--text-3); }
.rc-metrics b { color: var(--text); font-weight: 620; font-variant-numeric: tabular-nums; }
.rc-foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 8px; padding-top: 10px; border-top: 1px solid var(--line-soft); }
.rc-status { font-size: 10.5px; color: var(--text-4); display: flex; align-items: center; gap: 5px; }
.rc-status .d { width: 5px; height: 5px; border-radius: 50%; background: var(--amber); }
.rc-link { font-size: 11px; color: var(--text-3); display: inline-flex; align-items: center; gap: 4px; }
.rc-link svg { width: 11px; height: 11px; }
.rc-link:hover { color: var(--accent); }

.evidence-stack { display: flex; flex-direction: column; gap: 12px; }
.ev-row { display: grid; grid-template-columns: 92px minmax(0, 1fr) 44px; gap: 10px; align-items: center; font-size: 11.5px; }
.ev-row .el { display: flex; align-items: center; gap: 7px; color: var(--text-2); white-space: nowrap; }
.ev-row .el .sw { width: 7px; height: 7px; border-radius: 2px; background: var(--c); flex: none; }
.ev-row .track { height: 8px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.ev-row .fill { height: 100%; border-radius: inherit; background: var(--c); opacity: 0.9; }
.ev-row .en { text-align: right; font-family: var(--font-mono); font-size: 11px; color: var(--text-3); }
.evidence-by-route { display: flex; flex-direction: column; gap: 9px; }
.ebr { display: grid; grid-template-columns: 112px minmax(0, 1fr) 44px; gap: 10px; align-items: center; font-size: 11px; }
.ebr .nm { display: flex; align-items: center; gap: 6px; color: var(--text-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ebr .sw { width: 7px; height: 7px; border-radius: 2px; background: var(--route-color); flex: none; }
.ebr .multi { display: flex; height: 8px; border-radius: 999px; overflow: hidden; background: var(--surface-3); gap: 1.5px; }
.ebr .multi span { height: 100%; }
.ebr .cnt { text-align: right; color: var(--text-3); font-family: var(--font-mono); font-size: 10.5px; }

.info-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; }
.info-tile { padding: 11px 13px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface-inset); }
.info-tile .l { font-size: 10.5px; color: var(--text-4); letter-spacing: 0.04em; }
.info-tile .v { margin-top: 3px; font-size: 17px; font-weight: 700; color: var(--text); font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.info-tile .v small { font-size: 10.5px; font-weight: 500; color: var(--text-4); margin-left: 3px; letter-spacing: 0; }

.run-layer-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.run-layer { padding: 14px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface-inset); }
.run-layer .rl-label { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--text-3); }
.run-layer .rl-label svg { width: 13px; height: 13px; color: var(--text-4); }
.run-layer .rl-value { margin-top: 6px; display: flex; align-items: baseline; gap: 6px; }
.run-layer .rl-value b { font-size: 23px; font-weight: 720; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.run-layer .rl-value span { font-size: 10.5px; color: var(--text-4); }
.run-layer .rl-sub { margin-top: 4px; font-size: 10.5px; color: var(--text-3); line-height: 1.5; }

.year-chart-wrap { position: relative; }
.year-chart-wrap .chart-wrap { margin: 0 -4px; }

.integrity-list { display: flex; flex-direction: column; gap: 9px; }
.integrity-row { display: flex; align-items: center; gap: 9px; padding: 9px 11px; border-radius: var(--radius-sm); background: var(--surface-inset); border: 1px solid var(--line-soft); font-size: 12px; }
.integrity-row .ic { width: 22px; height: 22px; border-radius: 7px; display: grid; place-items: center; flex: none; background: var(--green-soft); color: var(--green); }
.integrity-row .ic svg { width: 13px; height: 13px; }
.integrity-row .ic.warn { background: var(--amber-soft); color: var(--amber); }
.integrity-row .txt { min-width: 0; flex: 1; }
.integrity-row .txt b { display: block; color: var(--text); font-weight: 600; font-size: 12px; }
.integrity-row .txt span { display: block; color: var(--text-4); font-size: 10.5px; margin-top: 1px; }
.integrity-row .go { color: var(--text-4); }
.integrity-row .go:hover { color: var(--accent); }
.integrity-row .go svg { width: 13px; height: 13px; }

.activity-list { display: flex; flex-direction: column; }
.activity { display: grid; grid-template-columns: 26px minmax(0, 1fr) auto; gap: 10px; align-items: start; padding: 9px 0; border-bottom: 1px solid var(--line-soft); }
.activity:last-child { border-bottom: 0; }
.activity .aicon { width: 25px; height: 25px; border-radius: 8px; display: grid; place-items: center; background: var(--surface-2); border: 1px solid var(--line-soft); color: var(--text-3); }
.activity .aicon svg { width: 12.5px; height: 12.5px; }
.activity .amain { min-width: 0; }
.activity .at { font-size: 12px; color: var(--text-2); line-height: 1.5; }
.activity .at b { color: var(--text); font-weight: 600; }
.activity .ad { font-size: 10.5px; color: var(--text-4); margin-top: 1px; overflow-wrap: anywhere; }
.activity .atime { font-size: 10px; color: var(--text-4); font-family: var(--font-mono); white-space: nowrap; padding-top: 2px; }

/* --------------------------------------------------------------- 地图 --- */
.map-layout {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(900px 300px at 20% 0%, rgba(56, 189, 248, 0.06), transparent 70%),
    linear-gradient(180deg, var(--surface), var(--bg-soft));
  overflow: hidden;
}
.map-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: blur(8px);
}
.map-legend { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 10.5px; color: var(--text-3); }
.map-legend .lg { display: inline-flex; align-items: center; gap: 5px; }
.map-legend .sw { width: 8px; height: 8px; border-radius: 50%; background: var(--c); }
.map-legend .line { width: 14px; height: 2px; border-radius: 1px; background: var(--c); }
.map-canvas { position: relative; width: 100%; height: clamp(540px, calc(100vh - 240px), 880px); touch-action: none; }
.map-canvas svg { display: block; width: 100%; height: 100%; cursor: grab; }
.map-canvas svg.is-panning { cursor: grabbing; }
.map-canvas .lane-title { fill: var(--text-3); font-size: 11px; font-weight: 600; font-family: var(--font-sans); letter-spacing: 0.04em; }
.map-canvas .lane-count { fill: var(--text-4); font-size: 10px; font-family: var(--font-mono); }
.map-canvas .lane-band { fill: var(--surface-inset); opacity: 0.4; }
.map-canvas .lane-line { stroke: var(--line); stroke-width: 1; }
.map-canvas .year-tick { fill: var(--text-4); font-size: 9px; font-family: var(--font-mono); }
.map-canvas .edge { fill: none; stroke-width: 1.1; opacity: 0.26; transition: opacity 0.14s linear, stroke-width 0.14s linear; }
.map-canvas .edge.dim { opacity: 0.045; }
.map-canvas .edge.hot { opacity: 0.95; stroke-width: 2.1; }
.map-canvas .node { cursor: pointer; transition: opacity 0.14s linear; }
.map-canvas .node.dim { opacity: 0.16; }
.map-canvas .node circle { transition: r 0.14s var(--ease), stroke-width 0.14s var(--ease); }
.map-canvas .node:hover circle { stroke-width: 2.4; }
.map-canvas .node-label { fill: var(--text-2); font-size: 8.6px; font-family: var(--font-sans); pointer-events: none; opacity: 0; transition: opacity 0.12s; }
.map-canvas .node:hover .node-label, .map-canvas .node.is-hover .node-label { opacity: 1; }
.map-canvas .cond-node:hover .node-label { opacity: 1; }
.map-canvas .grp-label { fill: var(--text-4); font-size: 9px; letter-spacing: 0.12em; font-family: var(--font-sans); font-weight: 600; }
.map-hint {
  position: absolute;
  left: 14px;
  bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line-soft);
  background: color-mix(in srgb, var(--surface) 86%, transparent);
  backdrop-filter: blur(6px);
  font-size: 10.5px;
  color: var(--text-4);
  pointer-events: none;
}
.map-zoom {
  position: absolute;
  right: 14px;
  bottom: 12px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.map-zoom .icon-btn { background: color-mix(in srgb, var(--surface) 90%, transparent); border: 1px solid var(--line); }
.map-empty {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--bg) 55%, transparent);
  backdrop-filter: blur(2px);
  font-size: 12px;
  color: var(--text-3);
}
.map-detail { position: fixed; z-index: 122; top: 0; right: 0; bottom: 0; width: min(430px, 92vw); background: var(--bg-soft); border-left: 1px solid var(--line); box-shadow: var(--shadow-lg); display: flex; flex-direction: column; animation: drawer-in 0.2s var(--ease); }
.map-detail-head { padding: 16px 18px 12px; border-bottom: 1px solid var(--line); background: var(--surface); }
.map-detail-body { flex: 1; overflow-y: auto; padding: 16px 18px 26px; }
.map-detail-title { font-size: 15px; font-weight: 650; line-height: 1.45; }
.map-stat-strip { display: flex; gap: 14px; flex-wrap: wrap; padding: 10px 14px; border-top: 1px solid var(--line-soft); background: var(--surface); font-size: 10.5px; color: var(--text-4); }
.map-stat-strip b { color: var(--text-2); font-weight: 600; font-family: var(--font-mono); }

/* --------------------------------------------------------------- 检索 --- */
.explorer-table .col-route { width: 86px; }
.explorer-table .col-year { width: 66px; font-family: var(--font-mono); }
.explorer-table .col-evidence { width: 110px; }
.explorer-table .col-card { width: 78px; }
.explorer-table .col-journal { max-width: 220px; }
.explorer-table .col-journal span { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; font-size: 11.5px; color: var(--text-3); }
.mini-evidence { display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; }
.mini-evidence .dot { width: 6px; height: 6px; border-radius: 50%; }
.mini-evidence[data-level="fulltext_read"] { color: var(--green); }
.mini-evidence[data-level="fulltext_read"] .dot { background: var(--green); }
.mini-evidence[data-level="abstract_read"] { color: var(--amber); }
.mini-evidence[data-level="abstract_read"] .dot { background: var(--amber); }
.mini-evidence[data-level="metadata_verified"] { color: var(--text-3); }
.mini-evidence[data-level="metadata_verified"] .dot { background: var(--text-4); }

.record-drawer .detail-title { font-size: 18px; }
.finding-card { padding: 12px 14px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface-inset); }
.finding-card + .finding-card { margin-top: 9px; }
.finding-card .fc-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 5px; }
.finding-card .fc-idx { font-family: var(--font-mono); font-size: 10px; color: var(--accent); background: var(--accent-soft); border: 1px solid var(--accent-line); padding: 1px 6px; border-radius: 4px; }
.finding-card .fc-loc { font-size: 10px; color: var(--text-4); font-family: var(--font-mono); }
.finding-card p { font-size: 12.5px; line-height: 1.65; color: var(--text-2); }
.finding-card .boundary { margin-top: 6px; padding-top: 6px; border-top: 1px dashed var(--line-soft); font-size: 11px; color: var(--text-3); line-height: 1.55; }
.finding-card .boundary b { color: var(--amber); font-weight: 600; }

.related-list { display: flex; flex-direction: column; gap: 7px; }
.related-item { display: flex; gap: 9px; align-items: flex-start; padding: 9px 11px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface-inset); transition: all var(--dur) var(--ease); text-align: left; width: 100%; }
.related-item:hover { border-color: var(--accent-line); background: var(--surface-2); }
.related-item .rk { flex: none; margin-top: 1px; }
.related-item .rt { font-size: 12px; color: var(--text-2); line-height: 1.5; }
.related-item .rt b { color: var(--text); font-weight: 600; display: block; font-size: 12px; }
.related-item .rm { margin-top: 2px; font-size: 10.5px; color: var(--text-4); }
.related-item .go { color: var(--text-4); margin-left: auto; align-self: center; }
.related-item .go svg { width: 13px; height: 13px; }
.relation-kind { flex: none; display: inline-flex; align-items: center; height: 19px; padding: 0 7px; border-radius: 5px; font-size: 9.5px; font-weight: 650; letter-spacing: 0.03em; }
.relation-kind[data-kind="foundation_edge"] { background: var(--accent-soft); color: var(--accent); }
.relation-kind[data-kind="paper_bridge"] { background: var(--violet-soft); color: var(--violet); }
.relation-kind[data-kind="within_paper"] { background: var(--teal-soft); color: var(--teal); }
.relation-kind[data-kind="method_scope"] { background: var(--amber-soft); color: var(--amber); }

/* --------------------------------------------------------------- 问题 --- */
.question-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: 14px; }
.route-section { margin-bottom: 26px; }
.route-section-head { display: flex; align-items: center; gap: 11px; margin-bottom: 13px; }
.route-section-head .rs-code { font-family: var(--font-mono); font-size: 11px; font-weight: 700; color: var(--route-color); background: color-mix(in srgb, var(--route-color) 12%, transparent); border: 1px solid color-mix(in srgb, var(--route-color) 28%, transparent); padding: 3px 8px; border-radius: 6px; }
.route-section-head .rs-name { font-size: 15px; font-weight: 650; }
.route-section-head .rs-count { font-size: 11px; color: var(--text-4); margin-left: auto; }
.question-card { position: relative; display: flex; flex-direction: column; gap: 11px; padding: 18px; text-align: left; }
.question-card::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 20px;
  width: 2px;
  height: 14px;
  border-radius: 2px;
  background: var(--route-color, var(--accent));
}
.question-card .qc-id { margin-left: 12px; font-family: var(--font-mono); font-size: 10px; color: var(--text-4); letter-spacing: 0.04em; }
.question-card .qc-q { font-size: 15px; font-weight: 650; line-height: 1.45; color: var(--text); letter-spacing: -0.01em; }
.question-card .qc-a { font-size: 12px; color: var(--text-3); line-height: 1.65; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.question-card .qc-foot { margin-top: auto; display: flex; align-items: center; gap: 7px; flex-wrap: wrap; padding-top: 10px; border-top: 1px solid var(--line-soft); }
.question-card .qc-metric { display: inline-flex; align-items: center; gap: 4px; font-size: 10.5px; color: var(--text-4); }
.question-card .qc-metric svg { width: 11px; height: 11px; }
.question-card .qc-go { margin-left: auto; color: var(--text-4); display: inline-flex; align-items: center; gap: 4px; font-size: 11px; }
.question-card:hover .qc-go { color: var(--accent); }
.question-card .qc-go svg { width: 12px; height: 12px; }

.q-hero { padding: 22px 24px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: radial-gradient(600px 200px at 0% 0%, var(--accent-soft), transparent 70%), linear-gradient(180deg, var(--surface), color-mix(in srgb, var(--surface) 84%, var(--bg))); margin-bottom: 16px; }
.q-hero .q-id { font-family: var(--font-mono); font-size: 11px; color: var(--accent); letter-spacing: 0.06em; }
.q-hero .q-title { margin-top: 6px; font-size: clamp(21px, 2.2vw, 27px); font-weight: 700; line-height: 1.35; letter-spacing: -0.02em; }
.q-hero .q-answer { margin-top: 13px; max-width: 900px; padding: 13px 16px; border-left: 2px solid var(--accent); background: var(--surface-inset); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; font-size: 13px; line-height: 1.75; color: var(--text-2); }
.derivation-card { padding: 13px 15px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface-inset); }
.derivation-card .dc-head { display: flex; align-items: center; gap: 8px; margin-bottom: 7px; }
.derivation-card .dc-id { font-family: var(--font-mono); font-size: 10.5px; color: var(--violet); background: var(--violet-soft); border: 1px solid color-mix(in srgb, var(--violet) 25%, transparent); padding: 1px 7px; border-radius: 5px; }
.derivation-card .dc-use { font-size: 11px; color: var(--text-4); }
.derivation-card .dc-line { font-size: 12px; line-height: 1.65; color: var(--text-2); }
.derivation-card .dc-line + .dc-line { margin-top: 5px; }
.derivation-card .dc-line b { font-weight: 600; }
.derivation-card .dc-line.neg b { color: var(--rose); }
.derivation-card .dc-line.pos b { color: var(--green); }
.evidence-record { padding: 14px 16px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface); }
.evidence-record + .evidence-record { margin-top: 10px; }
.evidence-record .er-head { display: flex; align-items: flex-start; gap: 9px; }
.evidence-record .er-title { font-size: 13px; font-weight: 600; line-height: 1.5; color: var(--text); }
.evidence-record .er-meta { margin-top: 4px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; font-size: 10.5px; color: var(--text-4); }

/* --------------------------------------------------------------- 收件箱 --- */
.inbox-status-tabs { display: flex; gap: 2px; overflow-x: auto; border-bottom: 1px solid var(--line); margin-bottom: 14px; }
.inbox-detail-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 16px; align-items: start; }
.inbox-side { display: flex; flex-direction: column; gap: 12px; }
.timeline-card .timeline-item { padding-bottom: 15px; }
.upload-file-chip { display: flex; align-items: center; gap: 9px; padding: 9px 11px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface-inset); font-size: 11.5px; }
.upload-file-chip svg { width: 17px; height: 17px; color: var(--rose); flex: none; }
.upload-file-chip .fn { min-width: 0; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-2); }
.upload-file-chip .fs { font-size: 10px; color: var(--text-4); font-family: var(--font-mono); white-space: nowrap; }
.dedup-row { display: flex; align-items: center; gap: 9px; padding: 10px 12px; border-radius: var(--radius-sm); background: var(--surface-inset); border: 1px solid var(--line-soft); font-size: 12px; }
.dedup-row .di { width: 22px; height: 22px; border-radius: 7px; display: grid; place-items: center; flex: none; }
.dedup-row .di svg { width: 13px; height: 13px; }
.dedup-row .di.ok { background: var(--green-soft); color: var(--green); }
.dedup-row .di.warn { background: var(--amber-soft); color: var(--amber); }
.dedup-row .di.bad { background: var(--rose-soft); color: var(--rose); }
.dedup-row .dt { min-width: 0; flex: 1; }
.dedup-row .dt b { display: block; font-size: 12px; color: var(--text); font-weight: 600; }
.dedup-row .dt span { display: block; font-size: 10.5px; color: var(--text-4); margin-top: 1px; overflow-wrap: anywhere; }

.action-bar { display: flex; gap: 8px; flex-wrap: wrap; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }

/* --------------------------------------------------------------- 上传 --- */
.upload-layout { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 18px; align-items: start; }
.dropzone {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 210px;
  padding: 26px;
  border: 1.5px dashed var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(420px 160px at 50% 0%, var(--accent-soft), transparent 70%),
    var(--surface-inset);
  text-align: center;
  transition: all var(--dur) var(--ease);
  cursor: pointer;
}
.dropzone:hover { border-color: var(--accent-line); background-color: var(--surface-2); }
.dropzone.is-drag { border-color: var(--accent); background-color: var(--accent-soft); transform: scale(1.005); }
.dropzone.is-uploading { cursor: progress; border-style: solid; }
.dropzone .dz-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
  color: var(--accent);
  margin-bottom: 2px;
}
.dropzone .dz-icon svg { width: 25px; height: 25px; }
.dropzone .dz-title { font-size: 14px; font-weight: 600; color: var(--text); }
.dropzone .dz-hint { font-size: 11.5px; color: var(--text-3); line-height: 1.6; max-width: 420px; }
.dropzone .dz-meta { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; font-size: 10.5px; color: var(--text-4); margin-top: 4px; }
.dropzone input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }

.file-list { display: flex; flex-direction: column; gap: 8px; }
.file-row { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface-inset); }
.file-row .fi { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; flex: none; background: var(--rose-soft); color: var(--rose); }
.file-row .fi svg { width: 15px; height: 15px; }
.file-row .fmeta { min-width: 0; flex: 1; }
.file-row .fname { font-size: 12px; color: var(--text); font-weight: 550; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-row .fsub { font-size: 10.5px; color: var(--text-4); margin-top: 1px; }
.file-row .fstate { flex: none; }

.upload-step { display: flex; align-items: center; gap: 9px; padding: 9px 0; font-size: 12px; color: var(--text-3); }
.upload-step .step-n { width: 21px; height: 21px; border-radius: 50%; display: grid; place-items: center; background: var(--surface-2); border: 1px solid var(--line); font-family: var(--font-mono); font-size: 10px; color: var(--text-4); flex: none; }
.upload-step.is-active .step-n { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
.upload-step.is-done .step-n { border-color: color-mix(in srgb, var(--green) 45%, transparent); color: var(--green); background: var(--green-soft); }
.upload-step.is-done .step-n::after { content: "✓"; }

.extract-preview { border: 1px solid var(--accent-line); border-radius: var(--radius-sm); background: var(--accent-soft); padding: 12px 14px; }
.extract-preview .ep-head { display: flex; align-items: center; gap: 7px; font-size: 11px; font-weight: 650; color: var(--accent); margin-bottom: 7px; }
.extract-preview .ep-head svg { width: 13px; height: 13px; }
.extract-preview .ep-fields { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: 5px 10px; font-size: 11.5px; }
.extract-preview .ep-fields .k { color: var(--text-4); }
.extract-preview .ep-fields .v { color: var(--text-2); }

/* --------------------------------------------------------------- 发现 --- */
.discovery-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 16px; align-items: start; }
.plan-card .plan-queries { display: flex; flex-direction: column; gap: 7px; }
.plan-query { display: flex; align-items: center; gap: 9px; padding: 8px 10px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface-inset); }
.plan-query .pq-route { flex: none; }
.plan-query input { flex: 1; min-width: 0; background: transparent; border: 0; color: var(--text); font-family: var(--font-mono); font-size: 11.5px; padding: 2px 0; }
.plan-query input:focus { outline: none; color: var(--accent); }
.plan-query .pq-src { flex: none; font-size: 9px; color: var(--text-4); border: 1px solid var(--line-soft); padding: 1px 6px; border-radius: 4px; }
.plan-query .pq-del { flex: none; width: 20px; height: 20px; display: grid; place-items: center; color: var(--text-4); border-radius: 4px; }
.plan-query .pq-del:hover { color: var(--rose); background: var(--rose-soft); }
.plan-query .pq-del svg { width: 11px; height: 11px; }
.add-query { display: flex; gap: 7px; margin-top: 8px; }
.add-query .input { height: 32px; font-size: 12px; }

.provider-list { display: flex; flex-direction: column; gap: 8px; }
.provider-row { display: flex; align-items: center; gap: 9px; padding: 9px 11px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface-inset); font-size: 11.5px; }
.provider-row .pdot { width: 7px; height: 7px; border-radius: 50%; flex: none; }
.provider-row .pdot.ok { background: var(--green); box-shadow: 0 0 8px var(--green); }
.provider-row .pdot.degraded { background: var(--amber); box-shadow: 0 0 8px var(--amber); }
.provider-row .pdot.down { background: var(--rose); }
.provider-row .pname { font-weight: 600; color: var(--text-2); flex: none; width: 82px; }
.provider-row .pnote { color: var(--text-4); font-size: 10.5px; min-width: 0; }
.batch-list { display: flex; flex-direction: column; gap: 7px; max-height: 360px; overflow-y: auto; }
.batch-item { text-align: left; padding: 10px 12px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface-inset); transition: all var(--dur) var(--ease); }
.batch-item:hover { border-color: var(--line-strong); }
.batch-item.is-active { border-color: var(--accent-line); background: var(--accent-soft); }
.batch-item .bi-top { display: flex; align-items: center; gap: 7px; }
.batch-item .bi-id { font-family: var(--font-mono); font-size: 10.5px; color: var(--text-2); }
.batch-item .bi-query { margin-top: 4px; font-size: 11.5px; color: var(--text-3); line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.batch-item .bi-meta { margin-top: 6px; display: flex; gap: 9px; flex-wrap: wrap; font-size: 10px; color: var(--text-4); font-family: var(--font-mono); }
.batch-item .bi-meta b { color: var(--text-2); font-weight: 600; }
.hits-table { font-size: 12px; }
.hits-table td { vertical-align: top; }
.hits-table .hit-title { font-size: 12px; color: var(--text); font-weight: 550; line-height: 1.45; }
.hits-table .hit-sub { margin-top: 3px; font-size: 10.5px; color: var(--text-4); display: flex; gap: 8px; flex-wrap: wrap; }
.relevance-bar { display: inline-flex; align-items: center; gap: 6px; }
.relevance-bar .track { width: 46px; height: 4px; border-radius: 2px; background: var(--surface-3); overflow: hidden; }
.relevance-bar .fill { height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--amber), var(--green)); }
.relevance-bar .n { font-family: var(--font-mono); font-size: 10px; color: var(--text-3); }
.job-progress { padding: 12px 14px; border: 1px solid var(--accent-line); border-radius: var(--radius-sm); background: var(--accent-soft); }
.job-progress .jp-head { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; font-size: 12px; color: var(--text-2); }
.job-progress .jp-head b { color: var(--text); }
.job-progress .jp-meta { margin-top: 7px; display: flex; gap: 10px; flex-wrap: wrap; font-size: 10.5px; color: var(--text-4); font-family: var(--font-mono); }

/* --------------------------------------------------------------- 审核 --- */
.review-layout { display: grid; grid-template-columns: 320px minmax(0, 1fr); gap: 16px; align-items: start; }
.review-queue { position: sticky; top: calc(var(--topbar-h) + 16px); max-height: calc(100vh - var(--topbar-h) - 40px); display: flex; flex-direction: column; }
.review-queue .card-body { overflow-y: auto; padding: 10px; }
.review-detail { display: flex; flex-direction: column; gap: 14px; }
.review-main { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 14px; align-items: start; }
.review-form { display: flex; flex-direction: column; gap: 14px; }
.decision-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; }
.decision-option { position: relative; display: flex; flex-direction: column; gap: 4px; padding: 12px 13px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface-inset); cursor: pointer; transition: all var(--dur) var(--ease); }
.decision-option:hover { border-color: var(--line-strong); }
.decision-option input { position: absolute; opacity: 0; }
.decision-option .do-title { display: flex; align-items: center; gap: 7px; font-size: 12.5px; font-weight: 650; color: var(--text-2); }
.decision-option .do-title svg { width: 14px; height: 14px; }
.decision-option .do-desc { font-size: 10.5px; color: var(--text-4); line-height: 1.5; }
.decision-option:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.decision-option:has(input:checked) .do-title { color: var(--text); }
.decision-option[data-decision="approved_for_publish"]:has(input:checked) { border-color: var(--green); background: var(--green-soft); }
.decision-option[data-decision="approved_for_publish"] .do-title svg { color: var(--green); }
.decision-option[data-decision="needs_more"] .do-title svg { color: var(--violet); }
.decision-option[data-decision="rejected"] .do-title svg { color: var(--rose); }
.manifest-table { width: 100%; border-collapse: collapse; font-size: 11px; }
.manifest-table td { padding: 6px 8px; border-bottom: 1px solid var(--line-soft); color: var(--text-3); }
.manifest-table td:first-child { color: var(--text-2); }
.manifest-table tr:last-child td { border-bottom: 0; }
.hash-list { display: flex; flex-direction: column; gap: 6px; }
.hash-item { display: flex; align-items: center; gap: 8px; font-size: 10.5px; }
.hash-item .hn { color: var(--text-3); width: 120px; flex: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hash-item .hh { font-family: var(--font-mono); color: var(--text-4); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.receipt-preview { border: 1px solid color-mix(in srgb, var(--green) 30%, transparent); border-radius: var(--radius-sm); background: var(--green-soft); padding: 14px; }
.receipt-preview .rp-head { display: flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 650; color: var(--green); margin-bottom: 9px; }
.receipt-preview .rp-head svg { width: 15px; height: 15px; }
.role-warning { display: flex; align-items: flex-start; gap: 9px; padding: 11px 13px; border: 1px solid color-mix(in srgb, var(--rose) 30%, transparent); border-radius: var(--radius-sm); background: var(--rose-soft); font-size: 12px; color: var(--text-2); }
.role-warning svg { width: 15px; height: 15px; color: var(--rose); flex: none; margin-top: 2px; }

/* --------------------------------------------------------------- 管理 --- */
.admin-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: start; }
.admin-actions { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; }
.action-tile { display: flex; flex-direction: column; gap: 6px; padding: 14px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface-inset); text-align: left; transition: all var(--dur) var(--ease); }
.action-tile:hover { border-color: var(--accent-line); background: var(--surface-2); transform: translateY(-1px); }
.action-tile .at-icon { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); }
.action-tile .at-icon svg { width: 15px; height: 15px; }
.action-tile .at-title { font-size: 12.5px; font-weight: 600; color: var(--text); }
.action-tile .at-desc { font-size: 10.5px; color: var(--text-4); line-height: 1.45; }
.action-tile.is-warn .at-icon { background: var(--amber-soft); color: var(--amber); }
.settings-group { display: flex; flex-direction: column; gap: 4px; }
.setting-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 11px 0; border-bottom: 1px solid var(--line-soft); font-size: 12.5px; }
.setting-row:last-child { border-bottom: 0; }
.setting-row .sl { min-width: 0; }
.setting-row .sl b { display: block; font-weight: 550; color: var(--text-2); }
.setting-row .sl span { display: block; font-size: 10.5px; color: var(--text-4); margin-top: 1px; line-height: 1.45; }
.setting-row .sr { flex: none; width: 190px; display: flex; justify-content: flex-end; }
.setting-row .sr .input, .setting-row .sr .select { height: 32px; font-size: 12px; }
.audit-table { font-size: 11.5px; }
.audit-table .actor { font-family: var(--font-mono); font-size: 10.5px; color: var(--text-2); }
.audit-table .action { font-family: var(--font-mono); font-size: 10.5px; color: var(--accent); }
.export-preview { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; }

/* --------------------------------------------------------------- 关于 --- */
.about-hero { padding: 26px 28px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: radial-gradient(700px 240px at 0% 0%, var(--accent-soft), transparent 65%), radial-gradient(500px 200px at 100% 100%, var(--violet-soft), transparent 65%), linear-gradient(180deg, var(--surface), var(--bg-soft)); margin-bottom: 18px; }
.about-hero .ah-title { font-size: clamp(23px, 2.6vw, 31px); font-weight: 720; letter-spacing: -0.025em; }
.about-hero .ah-desc { margin-top: 9px; max-width: 820px; font-size: 13px; line-height: 1.75; color: var(--text-3); }
.about-hero .ah-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.boundary-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; }
.boundary-card { padding: 15px 16px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface-inset); }
.boundary-card .bc-head { display: flex; align-items: center; gap: 8px; margin-bottom: 7px; }
.boundary-card .bc-icon { width: 26px; height: 26px; border-radius: 7px; display: grid; place-items: center; background: var(--rose-soft); color: var(--rose); flex: none; }
.boundary-card .bc-icon svg { width: 13px; height: 13px; }
.boundary-card .bc-title { font-size: 12.5px; font-weight: 650; color: var(--text); }
.boundary-card .bc-text { font-size: 11.5px; color: var(--text-3); line-height: 1.65; }
.count-rule { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.count-rule .cr { padding: 12px 14px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface-inset); }
.count-rule .cr .k { font-size: 10.5px; color: var(--text-4); }
.count-rule .cr .v { margin-top: 2px; font-size: 20px; font-weight: 720; color: var(--text); font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.count-rule .cr .d { margin-top: 2px; font-size: 10px; color: var(--text-4); line-height: 1.45; }
.tech-list { display: flex; flex-direction: column; gap: 7px; }
.tech-row { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid var(--line-soft); border-radius: var(--radius-sm); background: var(--surface-inset); font-size: 11.5px; color: var(--text-3); }
.tech-row b { color: var(--text-2); font-weight: 600; min-width: 110px; display: inline-block; }

/* --------------------------------------------------------------- 响应式 --- */
@media (max-width: 1400px) {
  .route-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1280px) {
  .upload-layout, .discovery-grid, .admin-grid, .review-main { grid-template-columns: minmax(0, 1fr); }
  .inbox-detail-grid { grid-template-columns: minmax(0, 1fr); }
  .review-layout { grid-template-columns: 290px minmax(0, 1fr); }
  .dash-hero { grid-template-columns: minmax(0, 1fr); }
  .hero-actions { flex-direction: row; flex-wrap: wrap; min-width: 0; }
}
@media (max-width: 900px) {
  .review-layout { grid-template-columns: minmax(0, 1fr); }
  .review-queue { position: static; max-height: 380px; }
  .decision-grid { grid-template-columns: minmax(0, 1fr); }
  .run-layer-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 720px) {
  .route-grid { grid-template-columns: minmax(0, 1fr); }
  .map-canvas { height: 460px; }
  .hero-meta { gap: 12px; }
  .question-grid { grid-template-columns: minmax(0, 1fr); }
  .setting-row { flex-direction: column; align-items: flex-start; gap: 8px; }
  .setting-row .sr { width: 100%; justify-content: flex-start; }
  .map-toolbar { gap: 6px; }
}

/* --------------------------------------------------------------- 登录屏 --- */
.login-screen {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: grid;
  place-items: center;
  padding: 20px;
  background:
    radial-gradient(900px 420px at 12% -8%, rgba(56, 189, 248, 0.13), transparent 62%),
    radial-gradient(700px 360px at 96% 8%, rgba(167, 139, 250, 0.1), transparent 60%),
    var(--bg);
}
.login-card {
  width: min(440px, 100%);
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--surface), var(--bg-soft));
  box-shadow: var(--shadow-lg);
}
.login-brand { display: flex; gap: 13px; align-items: center; margin-bottom: 22px; }
.login-title { font-size: 17px; font-weight: 700; letter-spacing: -0.01em; line-height: 1.35; }
.login-sub { font-size: 10.5px; color: var(--text-4); letter-spacing: 0.05em; margin-top: 3px; }
.login-quick { display: flex; gap: 8px; margin-top: 13px; flex-wrap: wrap; }
.login-foot { margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--line-soft); font-size: 10.5px; color: var(--text-4); display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.login-foot a { color: var(--accent); }