/* ═══════════════════════════════════════════════════════════
   乾远知产 GEO 数据大屏 — style.css
   复刻讯灵AI「geo数据大屏」版式（去 Vue/Element/ECharts 化）
   浅紫大屏 #f1f1fc + report_bg.jpg 背景 + 半透明白卡
   ═══════════════════════════════════════════════════════════ */

:root {
  --purple: #7346f7;
  --pink: #c45bb6;
  --grad: linear-gradient(270deg, #7346f7 0, #c45bb6);
  --text: rgb(81, 90, 110);
  --text-dark: #3b4361;
  --card: rgba(255, 255, 255, .6);
  --border: #e6e6f2;
  --radius: 12px;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; height: 100%; }

body {
  font-family: "Microsoft YaHei", "PingFang SC", "Arial", sans-serif;
  font-size: 14px;
  color: var(--text);
  background-color: #f1f1fc;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── 背景 ── */
.bg {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 460px;
  background: url(assets/report_bg.jpg) no-repeat 50%;
  background-size: cover;
  z-index: 0;
  pointer-events: none;
}

/* ═══════ 顶部工具条 header_box ═══════ */
.header_box {
  position: relative;
  z-index: 20;
  height: 64px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 28px;
  color: #fff;
}
.header_box .hd-left,
.header_box .hd-right { display: flex; align-items: center; gap: 10px; }

.obj-select {
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: 20px;
  background: var(--grad);
  color: #fff;
  font-size: 14px;
  cursor: pointer;
  user-select: none;
  box-shadow: 0 4px 12px rgba(115, 70, 247, .35);
}
.obj-select .caret { font-style: normal; font-size: 10px; transform: rotate(90deg); display: inline-block; transition: transform .2s; }
.obj-select.open .caret { transform: rotate(-90deg); }
.obj-select.open .obj-options { opacity: 1; transform: translateY(0); pointer-events: auto; }
.obj-options {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 150px;
  margin: 0; padding: 6px;
  list-style: none;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 8px 28px rgba(59, 67, 97, .18);
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: all .18s;
}
.obj-options li {
  padding: 8px 12px;
  border-radius: 8px;
  color: var(--text);
  cursor: pointer;
  font-size: 13px;
}
.obj-options li:hover { background: #f3f0ff; color: var(--purple); }
.obj-options li.active { background: var(--grad); color: #fff; }

/* 品牌锁标（官网风格：logo + 中文名 + 英文全称） */
.brand-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  margin-right: 2px;
}
.brand-logo {
  height: 46px;
  width: 46px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 6px 18px rgba(115, 70, 247, .4), 0 0 0 2px rgba(255, 255, 255, .22);
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.brand-cn {
  font-size: 21px;
  font-weight: 800;
  color: #fff;
  letter-spacing: .06em;
  text-shadow: 0 2px 14px rgba(115, 70, 247, .5);
}
.brand-en {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .72);
  white-space: nowrap;
}
.brand-divider {
  width: 1px;
  height: 30px;
  background: rgba(255, 255, 255, .22);
  margin: 0 6px;
}
.detect-badge { font-size: 12px; opacity: .85; }

.icon-btn {
  font-style: normal;
  cursor: pointer;
  font-size: 18px;
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, .16);
  transition: all .2s;
}
.icon-btn:hover { background: rgba(255, 255, 255, .32); }

/* ═══════ 报告主体 report_box ═══════ */
.report_box {
  position: relative;
  z-index: 5;
  width: 92%;
  max-width: 1240px;
  margin: 0 auto;
  padding-bottom: 60px;
}

/* 报告标题 */
.report_title {
  text-align: center;
  margin: 26px 0 22px;
}
.title-drop {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}
.title-drop h1 {
  margin: 0;
  display: inline-flex;
  align-items: center;
  padding: 12px 30px;
  font-size: 36px;
  font-weight: 800;
  color: #fff;
  letter-spacing: 3px;
  background: var(--grad);
  border-radius: 16px;
  box-shadow: 0 6px 22px rgba(115, 70, 247, .5), 0 0 0 2px rgba(255, 255, 255, .18);
}
.title-drop h1 .pt-brand {
  font-weight: 800;
  color: #fff;
  padding-right: 4px;
}
.title-drop h1 .pt-sub {
  font-size: 22px;
  font-weight: 600;
  color: rgba(255, 255, 255, .92);
  letter-spacing: 6px;
  margin-left: 6px;
}
.title-drop .caret { font-style: normal; color: #fff; font-size: 12px; }
.title-drop.open .drop-options { opacity: 1; transform: translateY(0); pointer-events: auto; }
.drop-options {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translate(-50%, -6px);
  min-width: 200px;
  margin: 0; padding: 6px;
  list-style: none;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(59, 67, 97, .2);
  opacity: 0;
  pointer-events: none;
  transition: all .18s;
  text-align: left;
}
.drop-options li {
  padding: 9px 14px;
  border-radius: 8px;
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
}
.drop-options li:hover { background: #f3f0ff; color: var(--purple); }
.drop-options li.active { background: var(--grad); color: #fff; }

/* ── 4 统计卡 ── */
.stats-card-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}
.stat-card {
  background: var(--card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, .7);
  box-shadow: 0 6px 24px rgba(115, 70, 247, .08);
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
}
.stat-card .stat-label {
  font-size: 13px;
  color: #7a7fa5;
  display: flex;
  align-items: center;
  gap: 6px;
}
.stat-card .stat-label .tip { color: #b3b7d8; cursor: help; }
.stat-card .stat-value {
  font-size: 30px;
  font-weight: 700;
  color: var(--text-dark);
  margin: 6px 0 4px;
  line-height: 1;
}
.stat-card .stat-value .unit { font-size: 13px; font-weight: 400; color: #9a9ec4; margin-left: 3px; }
.stat-card .stat-sub { font-size: 12px; color: #9a9ec4; }
.stat-card .stat-extra {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  font-size: 12px;
  color: #9a9ec4;
}
.stat-card .stat-extra .view-btn {
  border: none;
  background: var(--grad);
  color: #fff;
  border-radius: 14px;
  padding: 3px 12px;
  font-size: 12px;
  cursor: pointer;
  transition: opacity .2s;
}
.stat-card .stat-extra .view-btn:hover { opacity: .85; }
.stat-card .stat-extra .delta { color: #00b578; }
.stat-card .mini-chart {
  position: absolute;
  right: 14px; bottom: 14px;
  width: 120px; height: 48px;
  opacity: .9;
}

/* 通用板块容器 .box > .flex > .ai_box */
.box { margin-bottom: 20px; }
.box .flex { display: block; }
.ai_box {
  background: var(--card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, .7);
  box-shadow: 0 6px 24px rgba(115, 70, 247, .08);
  padding: 16px 20px 18px;
}

/* 板块头部 */
.box-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.box-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}
.box-title .tit-icon {
  width: 4px; height: 16px;
  border-radius: 2px;
  background: var(--grad);
  display: inline-block;
}

/* Tabs（胶囊） */
.tabs { display: flex; align-items: center; gap: 4px; background: #eeedf9; border-radius: 18px; padding: 3px; }
.tabs span {
  padding: 5px 14px;
  border-radius: 16px;
  font-size: 12px;
  color: #7a7fa5;
  cursor: pointer;
  transition: all .18s;
  user-select: none;
}
.tabs span:hover { color: var(--purple); }
.tabs span.active { background: var(--grad); color: #fff; box-shadow: 0 3px 8px rgba(115, 70, 247, .3); }

/* ── 内容发布工作矩阵 ── */
.at b { margin-left: 6px; background: rgba(115, 70, 247, .12); color: var(--purple); border-radius: 9px; padding: 0 6px; font-size: 11px; font-weight: 600; line-height: 16px; }
.at.active b { background: rgba(255, 255, 255, .25); color: #fff; }
.articles-wrap { border: 1px solid #eeeaf8; border-radius: 10px; background: #fbfaff; }
.articles-list { max-height: 300px; overflow-y: auto; padding: 4px 6px; }
.articles-list::-webkit-scrollbar { width: 6px; }
.articles-list::-webkit-scrollbar-thumb { background: #d9d3f5; border-radius: 3px; }
.article-row { border-bottom: 1px dashed #eeeaf8; }
.article-row:last-child { border-bottom: none; }
.article-link { display: flex; align-items: center; gap: 10px; padding: 8px 10px; text-decoration: none; color: inherit; border-radius: 8px; transition: background .15s; }
.article-link:hover { background: #f0edfb; }
.article-link:hover .article-title { color: var(--purple); }
.article-num { font-family: Menlo, Consolas, monospace; font-size: 11px; color: #b3b7d8; min-width: 22px; text-align: right; }
.article-title { flex: 1; font-size: 13px; color: var(--text-dark); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.article-ext { font-style: normal; font-size: 12px; color: #b3b7d8; }
.article-link:hover .article-ext { color: var(--purple); }
.articles-foot { padding: 8px 12px; font-size: 12px; color: #9a9ec4; }

/* ── AI 对话实录 ── */
.thread-list { display: grid; gap: 10px; padding: 6px; }
.thread-card {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  background: #fff;
  border: 1px solid #f0effb;
  border-radius: 10px;
  text-decoration: none; color: inherit;
  transition: all .2s;
}
.thread-card:hover { box-shadow: 0 6px 16px rgba(115, 70, 247, .14); transform: translateY(-2px); border-color: #dcd3fb; }
.thread-eng {
  flex: none;
  font-size: 12px; font-weight: 600; color: #fff;
  background: var(--grad);
  padding: 3px 10px; border-radius: 999px;
}
.thread-title { flex: 1; font-size: 14px; font-weight: 600; color: var(--text-dark); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.thread-card:hover .thread-title { color: var(--purple); }
.thread-meta { flex: none; font-size: 12px; color: #9a9ec4; white-space: nowrap; }
.thread-go { flex: none; font-size: 12px; color: var(--purple); font-weight: 600; white-space: nowrap; }
.thread-note { font-size: 12px; color: #9a9ec4; }

/* ── Top 关键词 轮播 ── */
.swiper { position: relative; overflow: hidden; }
.swiper-track {
  display: flex;
  transition: transform .5s ease;
}
.swiper-item {
  flex: 0 0 25%;
  padding: 0 8px;
}
.swiper-card {
  background: #fff;
  border-radius: 10px;
  padding: 10px 12px;
  border: 1px solid #f0effb;
  transition: all .2s;
}
.swiper-card:hover { box-shadow: 0 6px 16px rgba(115, 70, 247, .14); transform: translateY(-2px); }
.swiper-card .sc-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.swiper-card .rank {
  width: 22px; height: 22px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  background: var(--grad);
}
.swiper-card .rank.top3 { background: linear-gradient(270deg, #ff8f5a, #ff4d6d); }
.swiper-card .kw { font-size: 13px; color: var(--text-dark); font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.swiper-card .sc-bot { display: flex; align-items: center; justify-content: space-between; font-size: 12px; color: #9a9ec4; }
.swiper-card .sc-bot b { color: var(--purple); font-size: 14px; }
.swiper-nav { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 14px; }
.swiper-btn {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid #e2e0f2;
  background: #fff;
  color: var(--purple);
  font-size: 16px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.swiper-btn:hover { background: var(--grad); color: #fff; border-color: transparent; }
.swiper-indicator { font-size: 12px; color: #9a9ec4; }

/* ── 榜单表格 ── */
.table-toolbar {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.toolbar-group { display: flex; align-items: center; gap: 8px; }
.toolbar-group label { font-size: 12px; color: #9a9ec4; }

.el-select-small {
  height: 30px;
  border-radius: 16px;
  border: 1px solid #e4e2f4;
  background: #fff;
  color: var(--text);
  font-size: 12px;
  padding: 0 26px 0 12px;
  outline: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%237a7fa5' stroke-width='3'><path d='M6 9l6 6 6-6'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
}
.el-select-small:focus { border-color: var(--purple); }

.device-toggle { display: flex; align-items: center; background: #eeedf9; border-radius: 16px; padding: 2px; }
.device-toggle span {
  padding: 4px 12px;
  border-radius: 14px;
  font-size: 12px;
  color: #7a7fa5;
  cursor: pointer;
  user-select: none;
  transition: all .18s;
}
.device-toggle span.active { background: var(--grad); color: #fff; }

.rank-table, .clue-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
}
.rank-table th, .clue-table th {
  background: #f3f1fd;
  color: var(--text-dark);
  font-size: 12px;
  font-weight: 600;
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid #efedfa;
}
.rank-table td, .clue-table td {
  padding: 10px 12px;
  font-size: 13px;
  border-bottom: 1px solid #f6f5fc;
  color: var(--text);
}
.rank-table tbody tr:nth-child(even), .clue-table tbody tr:nth-child(even) { background: #faf9ff; }
.rank-table tbody tr:hover, .clue-table tbody tr:hover { background: #f3f0ff; }
.rank-table .rank-cell {
  font-weight: 600;
  color: var(--purple);
}
.rank-table .rec-cell { color: #c45bb6; font-weight: 600; }
.rank-table .rec-cell.na { color: #b3b7d8; font-weight: 400; }
.plat-tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 12px;
}
.plat-tag.ds { background: #eef0ff; color: #4a5bd4; }
.plat-tag.db { background: #ffeef8; color: #c45bb6; }
.view-btn {
  border: none;
  background: var(--grad);
  color: #fff;
  border-radius: 12px;
  padding: 3px 14px;
  font-size: 12px;
  cursor: pointer;
  transition: opacity .2s;
}
.view-btn:hover { opacity: .85; }

/* 表格底部：分页 */
.table-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  gap: 16px;
  flex-wrap: wrap;
}
.page-size { display: flex; align-items: center; gap: 6px; font-size: 12px; color: #9a9ec4; }
.page-size .sz {
  padding: 2px 8px;
  border-radius: 10px;
  cursor: pointer;
  color: var(--text);
  border: 1px solid transparent;
  transition: all .18s;
}
.page-size .sz:hover { color: var(--purple); }
.page-size .sz.active { background: var(--grad); color: #fff; }
.pagination { display: flex; align-items: center; gap: 6px; }
.pagination .pg {
  min-width: 28px; height: 28px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  border: 1px solid #e4e2f4;
  background: #fff;
  color: var(--text);
  cursor: pointer;
  padding: 0 6px;
  transition: all .18s;
}
.pagination .pg:hover { border-color: var(--purple); color: var(--purple); }
.pagination .pg.active { background: var(--grad); color: #fff; border-color: transparent; }
.pagination .pg.disabled { opacity: .4; pointer-events: none; }
.total { font-size: 12px; color: #9a9ec4; }
.total b { color: var(--purple); font-size: 14px; }

/* ── 饼图 ── */
.pie-wrap { display: flex; align-items: center; justify-content: center; gap: 40px; flex-wrap: wrap; padding: 8px 0; }
.pie-wrap .pie-canvas { position: relative; }
.pie-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.pie-center .pv { font-size: 24px; font-weight: 700; color: var(--text-dark); }
.pie-center .pl { font-size: 12px; color: #9a9ec4; }
.pie-legend { display: flex; flex-direction: column; gap: 10px; min-width: 160px; }
.pie-legend .lg-item { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.pie-legend .lg-item .dot { width: 10px; height: 10px; border-radius: 3px; flex: none; }
.pie-legend .lg-item .lg-name { flex: 1; color: var(--text); }
.pie-legend .lg-item .lg-val { color: var(--text-dark); font-weight: 600; }
.pie-legend .lg-item .lg-pct { color: #9a9ec4; width: 44px; text-align: right; }

.all-platform-btn {
  border: 1px solid var(--purple);
  background: #fff;
  color: var(--purple);
  border-radius: 16px;
  padding: 4px 16px;
  font-size: 12px;
  cursor: pointer;
  transition: all .2s;
}
.all-platform-btn:hover { background: var(--grad); color: #fff; border-color: transparent; }

/* ── 线索空态 ── */
.clue-empty {
  text-align: center;
  padding: 40px 20px;
  color: #9a9ec4;
}
.clue-empty .clue-icon { font-size: 34px; margin-bottom: 10px; opacity: .7; }
.clue-empty .clue-tip { font-size: 13px; margin-bottom: 6px; }
.clue-empty .clue-desc { font-size: 12px; line-height: 1.8; max-width: 560px; margin: 0 auto; }

/* ── 弹窗 ── */
.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(46, 42, 92, .5);
  backdrop-filter: blur(3px);
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
}
.modal-mask.show { display: flex; }
.modal {
  width: 460px;
  max-width: 92vw;
  max-height: 80vh;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 20px 60px rgba(46, 42, 92, .3);
  overflow: hidden;
  animation: modalIn .22s ease;
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(16px) scale(.97); }
  to { opacity: 1; transform: none; }
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: var(--grad);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
}
.modal-head .close { font-style: normal; font-size: 20px; cursor: pointer; opacity: .85; }
.modal-head .close:hover { opacity: 1; }
.modal-body { padding: 18px 20px; max-height: 60vh; overflow: auto; }

/* 弹窗：全部平台列表 */
.plat-grid { display: flex; flex-direction: column; gap: 10px; }
.plat-grid .pg-row { display: flex; align-items: center; gap: 10px; }
.plat-grid .pg-row .dot { width: 10px; height: 10px; border-radius: 3px; }
.plat-grid .pg-row .nm { flex: 1; font-size: 13px; color: var(--text); }
.plat-grid .pg-row .bar { flex: 1.4; height: 8px; background: #f0effa; border-radius: 4px; overflow: hidden; }
.plat-grid .pg-row .bar i { display: block; height: 100%; border-radius: 4px; background: var(--grad); }
.plat-grid .pg-row .vl { width: 90px; text-align: right; font-size: 12px; color: var(--purple); font-weight: 600; }
.plat-note { margin-top: 12px; font-size: 12px; color: #b3b7d8; line-height: 1.7; }
.plat-grid .pg-row .seg-no { width: 26px; height: 26px; line-height: 26px; text-align: center; border-radius: 8px; background: #f0effa; color: #9a9ec4; font-weight: 700; font-size: 12px; flex: none; }
.plat-grid .pg-row .seg-no.top { background: var(--grad); color: #fff; }
.seg-rank { width: min(640px, 100%); }

/* 弹窗：词条详情 */
.detail-list { display: flex; flex-direction: column; gap: 12px; }
.detail-list .dl-row { display: flex; align-items: flex-start; }
.detail-list .dl-row .dl-k { width: 80px; color: #9a9ec4; font-size: 13px; flex: none; }
.detail-list .dl-row .dl-v { font-size: 13px; color: var(--text-dark); line-height: 1.6; }
.detail-list .dl-row .dl-v .kw-tag { display: inline-block; background: #f3f0ff; color: var(--purple); border-radius: 6px; padding: 2px 8px; margin: 2px 4px 2px 0; }
.rec-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #f6f5fc;
  border: 1px solid #eeecfa;
  border-radius: 20px;
  padding: 7px 14px;
  font-size: 13px;
  color: var(--text-dark);
}
.rec-chip .rc-rank { color: #fff; background: var(--grad); width: 20px; height: 20px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 600; }

/* ── Toast ── */
.toast {
  position: fixed;
  top: 80px;
  left: 50%;
  transform: translate(-50%, -20px);
  background: rgba(46, 42, 92, .92);
  color: #fff;
  font-size: 13px;
  padding: 10px 22px;
  border-radius: 22px;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: all .25s;
  box-shadow: 0 8px 24px rgba(46, 42, 92, .3);
  white-space: nowrap;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ── 品牌排名轨迹 ── */
.trend-wrap { padding: 6px 0 0; overflow-x: auto; }
.trend-wrap svg { display: block; margin: 0 auto; max-width: 100%; }
.rank-note {
  font-size: 12px;
  color: #ff5a5f;
  background: rgba(255, 90, 95, .08);
  border-radius: 14px;
  padding: 4px 12px;
}
.trend-legend { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 10px; }
.trend-legend .tl { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text); }
.trend-legend .tl .dot { width: 10px; height: 3px; border-radius: 2px; }
.trend-note { text-align: center; font-size: 12px; color: #9a9ec4; margin-top: 8px; }

/* 收录量状态 */
.cov-yes { color: #00b578; font-weight: 600; }
.cov-no { color: #b3b7d8; }

/* 线索事件类型 */
.clue-type { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text); }
.clue-type .dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }

/* ── 页脚数据说明 ── */
.data-foot {
  text-align: center;
  font-size: 12px;
  color: #8b8fb8;
  padding: 18px 0 8px;
  line-height: 1.7;
}

/* ── 响应式 ── */
@media (max-width: 900px) {
  .stats-card-list { grid-template-columns: repeat(2, 1fr); }
  .swiper-item { flex-basis: 50%; }
  .header_box { padding: 0 14px; }
  .detect-badge { display: none; }
  .brand-logo { height: 38px; width: 38px; border-radius: 10px; }
  .brand-cn { font-size: 17px; }
  .brand-en { display: none; }
  .brand-divider { height: 24px; }
}
@media (max-width: 560px) {
  .stats-card-list { grid-template-columns: 1fr; }
  .swiper-item { flex-basis: 100%; }
  .report_box { width: 96%; }
  .pie-wrap { flex-direction: column; }
  .title-drop h1 { padding: 10px 18px; font-size: 26px; letter-spacing: 2px; }
  .title-drop h1 .pt-sub { font-size: 17px; letter-spacing: 3px; }
}