/* ============================================================
   设计基调：藏青(权威) × 朱砂红(印章) × 石青(立项) —— 中国学术档案
   ============================================================ */
:root{
  --page-width: 1360px;
  --page-gutter: clamp(16px,2.2vw,32px);
  --navy:        #16324A;   /* 主色·藏青 */
  --navy-mid:    #14304A;   /* 中间档，hero 渐变过渡 */
  --navy-deep:   #0F2336;   /* 深一档，hero 渐变 */
  --ink:         #1C1E24;   /* 正文墨色 */
  --ink-2:       #565B66;   /* 次级文字 */
  --ink-3:       #8A8F9B;   /* 弱化文字 */
  --paper:       #F7F6F2;   /* 页面底 */
  --card:        #FFFFFF;
  --line:        #E3E0D8;   /* 细分隔线 */
  --line-strong: #C9C5B9;
  --seal:        #B23A30;   /* 朱砂红：强调 / 结项 */
  --seal-deep:   #8F2C24;
  --teal:        #2E6E63;   /* 石青：立项 */
  --teal-soft:   #E7F0ED;
  --seal-soft:   #F7E9E7;
  --gold:        #A98B5F;   /* 机构类型·双一流高校 */
  --radius:      3px;
  --font-serif: "Noto Serif SC","Source Han Serif SC","Songti SC",serif;
  --font-sans:  "Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--font-sans);
  font-size:15px;line-height:1.65;
  color:var(--ink);background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
button,input,select{font-family:inherit;font-size:inherit;color:inherit;}
:focus-visible{outline:2px solid var(--navy);outline-offset:2px;border-radius:2px;}
::selection{background:var(--navy);color:#fff;}

/* ---------- Hero ---------- */
.hero{
  position:relative;color:#E9EDF2;
  background:linear-gradient(160deg,var(--navy) 0%,var(--navy-mid) 60%,var(--navy-deep) 100%);
  overflow:hidden;
}
.hero::before{ /* 细网格纹理 */
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:linear-gradient(180deg,#000 0%,transparent 85%);
  -webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 85%);
  pointer-events:none;
}
.hero-inner{
  position:relative;max-width:var(--page-width);margin:0 auto;
  padding:clamp(14px,1.6vw,18px) var(--page-gutter) 40px;
  display:flex;align-items:center;justify-content:space-between;gap:20px 48px;flex-wrap:wrap;
}
.hero-copy{min-width:0;}
.hero h2{
  font-family:var(--font-serif);font-weight:900;color:#FFFFFF;
  font-size:clamp(22px,2.6vw,29px);line-height:1.3;letter-spacing:.02em;
  max-width:20em;
}
.hero-lede{margin-top:0;max-width:46em;color:#C6D2DE;font-size:14px;line-height:1.75;}
.hero-lede strong{color:#E8D9B8;font-weight:500;}
.hero-stats{display:flex;margin-left:auto;}
.hero-stat{
  padding:2px clamp(14px,1.6vw,22px);border-left:1px solid rgba(255,255,255,.14);
  text-align:right;white-space:nowrap;
}
.hero-stat:first-child{border-left:none;padding-left:0;}
.hero-stat:last-child{padding-right:0;}
.hero-stat b{
  display:block;font-size:clamp(15px,1.5vw,17px);font-weight:700;color:#fff;
  font-variant-numeric:tabular-nums;line-height:1.3;letter-spacing:.01em;
}
.hero-stat b span{font-size:inherit;color:inherit;letter-spacing:inherit;}
.hero-stat b i{font-style:normal;font-size:.6em;color:#B9C6D4;margin-left:3px;letter-spacing:.08em;}
.hero-stat span{font-size:11px;color:#93A3B5;letter-spacing:.05em;}

/* ---------- 检索面板 ---------- */
.panel-wrap{max-width:var(--page-width);margin:-32px auto 0;padding:0 var(--page-gutter);position:relative;z-index:5;}
.search-panel{
  background:var(--card);border:1px solid var(--line);border-top:3px solid var(--navy);
  border-radius:var(--radius);box-shadow:0 14px 40px -18px rgba(15,35,54,.25);
  padding:18px 22px;
}
.panel-title{
  display:flex;align-items:baseline;justify-content:space-between;gap:16px;
  margin-bottom:14px;
}
.panel-title h3{font-family:var(--font-serif);font-size:19px;font-weight:700;color:var(--navy);letter-spacing:.05em;}
.panel-title p{font-size:12.5px;color:var(--ink-3);}
.field-grid{
  display:grid;gap:12px;
  grid-template-columns:1.5fr 1.2fr .85fr 1fr 1fr;
}
.field{min-width:0;}
.field label{display:block;font-size:13px;font-weight:500;color:var(--ink-2);margin-bottom:6px;}
.field input,.field select{
  width:100%;height:40px;padding:0 12px;
  border:1px solid var(--line-strong);border-radius:var(--radius);background:#FDFDFB;
  transition:border-color .16s ease,box-shadow .16s ease;
}
.field input::placeholder{color:#A9ADB6;}
.field input:hover,.field select:hover{border-color:#9AA2AF;}
.field input:focus,.field select:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(22,50,74,.12);outline:none;}
.field select{appearance:none;background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23565B66' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:30px;cursor:pointer;}

/* —— 时间与操作栏 —— */
.search-toolbar{
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px 18px;
  margin-top:16px;padding-top:14px;border-top:1px solid var(--line);
}
.time-filter{display:flex;align-items:center;flex-wrap:wrap;gap:10px;}
.tf-label{font-size:13px;font-weight:500;color:var(--ink-2);}
.year-range{display:flex;align-items:center;gap:8px;min-width:0;}
.year-range select{
  width:112px;height:38px;padding:0 28px 0 10px;border:1px solid var(--line-strong);border-radius:var(--radius);
  background:#FDFDFB url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23565B66' fill='none' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right 10px center;
  appearance:none;cursor:pointer;font-variant-numeric:tabular-nums;
}
.year-range select:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(22,50,74,.12);outline:none;}
.year-range .dash{color:var(--ink-3);}
.quick-ranges{display:flex;gap:6px;flex-wrap:wrap;}
.chip-btn{
  height:26px;padding:0 10px;font-size:12px;color:var(--ink-2);
  background:#fff;border:1px solid var(--line-strong);border-radius:20px;cursor:pointer;
  transition:all .15s ease;
}
.chip-btn:hover{border-color:var(--navy);color:var(--navy);}
.chip-btn.on{background:var(--navy);border-color:var(--navy);color:#fff;}
/* 立项 / 结项 切换 */
.seg{display:inline-flex;background:#fff;border:1px solid var(--line-strong);border-radius:var(--radius);overflow:hidden;}
.seg button{
  display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 18px;
  background:transparent;border:none;cursor:pointer;font-size:13.5px;color:var(--ink-2);
  transition:background .18s ease,color .18s ease;
}
.seg button + button{border-left:1px solid var(--line-strong);}
.seg button .dot{width:8px;height:8px;border-radius:50%;flex:none;}
.seg button[data-mode="grant"] .dot{background:var(--teal);}
.seg button[data-mode="close"] .dot{background:var(--seal);}
.seg button:hover{background:#F4F2EC;}
.seg button[aria-pressed="true"][data-mode="grant"]{background:var(--teal);color:#fff;}
.seg button[aria-pressed="true"][data-mode="close"]{background:var(--seal);color:#fff;}
.seg button[aria-pressed="true"] .dot{background:#fff;box-shadow:0 0 0 1.5px rgba(255,255,255,.55);}
/* 操作按钮 */
.action-row{display:flex;justify-content:flex-end;gap:8px;margin-left:auto;}
.btn{
  height:38px;padding:0 20px;border-radius:var(--radius);cursor:pointer;
  font-size:14.5px;font-weight:500;letter-spacing:.18em;text-indent:.18em;
  transition:background .18s ease,border-color .18s ease,color .18s ease,transform .1s ease;
}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--navy);border:1px solid var(--navy);color:#fff;}
.btn-primary:hover{background:#1F4160;border-color:#1F4160;}
.btn-ghost{background:transparent;border:1px solid var(--line-strong);color:var(--ink-2);letter-spacing:.1em;}
.btn-ghost:hover{border-color:var(--ink-2);color:var(--ink);}
@media (max-width:960px){
  .field-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
  .field:first-child{grid-column:span 2;}
}
@media (max-width:600px){
  .search-panel{padding:16px;}
  .panel-title{align-items:center;gap:8px;}
  .panel-title p{font-size:11px;}
  .field-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .time-filter{width:100%;}
  .year-range{flex:1;}
  .year-range select{width:0;min-width:0;flex:1;}
  .quick-ranges{width:100%;}
  .action-row{width:100%;}
  .action-row .btn{flex:1;}
}

/* ---------- 结果区 ---------- */
.results{max-width:var(--page-width);margin:34px auto 80px;padding:0 var(--page-gutter);}
.results-head{display:flex;align-items:baseline;justify-content:space-between;gap:14px;flex-wrap:wrap;}
.results-head h3{font-family:var(--font-serif);font-size:20px;font-weight:700;color:var(--navy);letter-spacing:.05em;display:flex;align-items:center;gap:10px;}
.mode-tag{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-sans);font-size:12px;font-weight:500;padding:2px 10px;border-radius:20px;letter-spacing:.05em;}
.mode-tag.grant{color:var(--teal);background:var(--teal-soft);}
.mode-tag.close{color:var(--seal);background:var(--seal-soft);}
.result-count{font-size:13.5px;color:var(--ink-2);}
.result-count b{color:var(--seal);font-size:17px;font-variant-numeric:tabular-nums;padding:0 2px;}
.active-chips{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 0;}
.chip{
  display:inline-flex;align-items:center;gap:7px;height:26px;padding:0 8px 0 12px;
  background:#fff;border:1px solid var(--line-strong);border-radius:20px;font-size:12.5px;color:var(--ink-2);
}
.chip em{font-style:normal;color:var(--ink);font-weight:500;}
.chip button{
  border:none;background:none;cursor:pointer;color:var(--ink-3);font-size:14px;line-height:1;
  width:18px;height:18px;border-radius:50%;display:grid;place-items:center;
}
.chip button:hover{background:#EDEAE1;color:var(--seal);}

/* ---------- 结果筛选 · 分面栏 ---------- */
.results-body{display:grid;grid-template-columns:248px minmax(0,1fr);gap:20px;align-items:start;margin-top:16px;}
.results-main{min-width:0;}
.facet-toggle{
  display:none;align-items:center;gap:8px;margin-top:14px;height:34px;padding:0 14px;
  background:#fff;border:1px solid var(--line-strong);border-radius:var(--radius);
  font-size:13px;color:var(--ink-2);cursor:pointer;
}
.facet-toggle .fx-badge{
  min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--seal);color:#fff;
  font-size:11px;line-height:18px;text-align:center;display:none;font-variant-numeric:tabular-nums;
}
.facet-toggle.has .fx-badge{display:inline-block;}
.facet-rail{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  position:sticky;top:82px;max-height:calc(100vh - 98px);overflow:auto;scrollbar-width:thin;
}
.facet-head{
  display:flex;align-items:baseline;justify-content:space-between;gap:8px;
  padding:13px 16px 12px;border-bottom:1px solid var(--line);
  position:sticky;top:0;background:var(--card);z-index:2;
}
.facet-head h4{font-family:var(--font-serif);font-size:15px;font-weight:700;color:var(--navy);letter-spacing:.08em;}
.facet-clear{border:0;background:none;padding:0;font-size:12px;color:var(--ink-2);cursor:pointer;border-bottom:1px solid transparent;}
.facet-clear:hover:not(:disabled){color:var(--seal);border-bottom-color:var(--seal);}
.facet-clear:disabled{opacity:.35;cursor:default;}
.facet-group{border-bottom:1px solid var(--line);}
.facet-group:last-child{border-bottom:0;}
.facet-ghead{
  display:flex;align-items:center;gap:8px;width:100%;padding:11px 16px;
  background:none;border:0;cursor:pointer;font-size:12.5px;font-weight:700;letter-spacing:.1em;color:var(--ink-2);
}
.facet-ghead:hover{color:var(--navy);}
.facet-ghead .caret{
  margin-left:auto;width:8px;height:8px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;
  transform:rotate(45deg) translate(-2px,-2px);transition:transform .18s ease;flex:none;
}
.facet-group.closed .caret{transform:rotate(-135deg) translate(-1px,-1px);}
.facet-opts{display:grid;gap:1px;padding:0 10px 10px;}
.facet-group.closed .facet-opts,.facet-group.closed .facet-more{display:none;}
.facet-opt{
  position:relative;display:flex;align-items:center;gap:9px;padding:5px 6px;border-radius:2px;
  cursor:pointer;font-size:13px;line-height:1.4;min-width:0;
}
.facet-opt:hover{background:#F2F5F6;}
.facet-opt input{position:absolute;opacity:0;width:0;height:0;}
.fx-box{
  flex:none;width:14px;height:14px;border:1.5px solid var(--line-strong);border-radius:2px;background:#fff;
  display:grid;place-items:center;transition:background .15s ease,border-color .15s ease;
}
.fx-box::after{
  content:"";width:7px;height:4px;border-left:1.8px solid #fff;border-bottom:1.8px solid #fff;
  transform:rotate(-45deg) translate(1px,-1px);opacity:0;transition:opacity .12s ease;
}
.facet-opt.on .fx-box{background:var(--navy);border-color:var(--navy);}
.facet-opt.on .fx-box::after{opacity:1;}
.facet-opt input:focus-visible+.fx-box{outline:2px solid var(--navy);outline-offset:2px;}
.fx-label{flex:1;min-width:0;display:flex;align-items:center;gap:7px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink);}
.facet-opt.on .fx-label{color:var(--navy);font-weight:500;}
.fx-dot{flex:none;width:6px;height:6px;border-radius:50%;}
.fx-count{flex:none;font-size:12px;color:var(--ink-3);font-variant-numeric:tabular-nums;}
.facet-opt.zero{opacity:.45;cursor:default;}
.facet-opt.zero:hover{background:none;}
.facet-more{
  margin:0 16px 12px;padding:0;border:0;background:none;width:fit-content;
  color:var(--navy);font-size:12px;cursor:pointer;border-bottom:1px solid transparent;
}
.facet-more:hover{border-bottom-color:var(--navy);}
.chart-year.sel .year-hit{fill:#EDF2F6;}
.chart-year.sel > text:last-of-type{fill:var(--navy);font-weight:700;}
@media (max-width:1000px){
  .results-body{grid-template-columns:1fr;}
  .facet-toggle{display:inline-flex;}
  .facet-rail{position:static;max-height:none;display:none;}
  .facet-rail.open{display:block;}
}

/* 年份分布迷你图 */
.dist-card{
  margin-top:16px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 20px 10px;
}
.dist-title{font-size:12.5px;color:var(--ink-2);display:flex;justify-content:space-between;align-items:baseline;letter-spacing:.05em;}
.dist-title .legend{display:inline-flex;gap:14px;font-size:11.5px;color:var(--ink-3);letter-spacing:0;}
.legend i{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:5px;vertical-align:-1px;}
#distChart{width:100%;height:auto;display:block;margin-top:8px;}
#distChart .bar{transition:opacity .15s ease;}
#distChart .bar:hover{opacity:.75;}
#distChart text{font-family:var(--font-sans);fill:var(--ink-3);}

/* 表格 */
.table-card{
  margin-top:16px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;
}
.table-scroll{overflow-x:auto;}
table.data{width:100%;border-collapse:collapse;min-width:1120px;table-layout:fixed;font-size:13.5px;}
table.data th{
  background:#F2F0E9;color:var(--ink-2);font-weight:700;font-size:12.5px;letter-spacing:.06em;
  text-align:left;padding:11px 8px;border-bottom:1.5px solid var(--line-strong);white-space:nowrap;letter-spacing:0;
}
table.data th.sortable{cursor:pointer;user-select:none;}
table.data th.sortable:hover{color:var(--navy);}
.sort-ind{display:inline-block;margin-left:4px;color:var(--ink-3);font-size:10px;}
th.sorted .sort-ind{color:var(--seal);}
table.data td{padding:12px 8px;border-bottom:1px solid var(--line);vertical-align:top;color:var(--ink);}
table.data tbody tr{transition:background .12s ease;}
table.data tbody tr:hover{background:#F8F7F1;}
td.idx{color:var(--ink-3);font-variant-numeric:tabular-nums;}
td.code{font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--navy);font-weight:500;}
td.name{font-weight:500;color:var(--ink);line-height:1.65;overflow-wrap:anywhere;}
td.name a{color:var(--navy);text-decoration:none;border-bottom:1px solid transparent;transition:border-color .15s;}
td.name a:hover{border-bottom-color:var(--navy);}
td.org,td.subject{white-space:normal;overflow-wrap:anywhere;}
td.code{white-space:normal;overflow-wrap:anywhere;}
table.data th:first-child,table.data td:first-child{padding-left:6px;padding-right:6px;}
@media (max-width:1400px){table.data{font-size:13px;}table.data th,table.data td{padding-left:8px;padding-right:8px;}table.data th{font-size:12px;letter-spacing:0;}}
td.nowrap{white-space:nowrap;}
/* 检索命中高亮（后端 <em class="keyword-highlight">，仅结果表内生效） */
table.data em.keyword-highlight{font-style:normal;color:var(--seal);font-weight:700;}
td .badge{
  display:inline-block;padding:1px 8px;border-radius:2px;font-size:11.5px;white-space:nowrap;
  background:#EFF0F2;color:var(--ink-2);border:1px solid #E1E3E8;
}
@media (max-width:1199px){table.data{min-width:1280px;}}
td .badge{max-width:100%;white-space:normal;overflow-wrap:anywhere;}
td .badge.cat-major{background:#FBF3EC;color:#8C5A2B;border-color:#EBDCC8;}
td.year{white-space:nowrap;font-variant-numeric:tabular-nums;}
.year-mark{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:6px;vertical-align:1px;}
.year-mark.grant{background:var(--teal);}
.year-mark.close{background:var(--seal);}
.lvl{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:500;white-space:nowrap;}
.lvl i{width:7px;height:7px;border-radius:1.5px;transform:rotate(45deg);}
.lvl.tsl{color:var(--gold);} .lvl.tsl i{background:var(--gold);}
.lvl.tbk{color:var(--ink-2);} .lvl.tbk i{background:var(--line-strong);}
.close-status{font-size:12px;white-space:nowrap;color:var(--ink-2);}
.close-status.closed{color:var(--teal);}
.empty-state{padding:64px 20px;text-align:center;color:var(--ink-3);}
.empty-state .seal-empty{
  width:54px;height:54px;margin:0 auto 16px;border:1.5px solid var(--line-strong);border-radius:4px;
  display:grid;place-items:center;font-family:var(--font-serif);color:var(--line-strong);font-size:22px;transform:rotate(-4deg);
}
.empty-state p{margin-bottom:14px;}
.link-btn{border:none;background:none;color:var(--navy);font-weight:500;cursor:pointer;border-bottom:1px solid var(--navy);padding-bottom:1px;}

/* 分页 */
.pagination{
  display:flex;align-items:center;justify-content:flex-end;gap:6px;flex-wrap:wrap;
  padding:14px 16px;background:#FAF9F5;border-top:1px solid var(--line);
}
.page-btn{
  min-width:32px;height:32px;padding:0 10px;border:1px solid var(--line-strong);background:#fff;
  border-radius:var(--radius);cursor:pointer;font-size:13px;color:var(--ink-2);
  font-variant-numeric:tabular-nums;transition:all .14s ease;
}
.page-btn:hover:not(:disabled){border-color:var(--navy);color:var(--navy);}
.page-btn.current{background:var(--navy);border-color:var(--navy);color:#fff;font-weight:700;cursor:default;}
.page-btn:disabled{opacity:.4;cursor:not-allowed;}
.page-total{font-size:12.5px;color:var(--ink-3);margin-right:auto;}

/* ---------- 载入动效（一次性编排） ---------- */
@keyframes riseIn{from{opacity:0;transform:translateY(14px);}to{opacity:1;transform:none;}}
.hero-inner > *{animation:riseIn .7s cubic-bezier(.2,.7,.2,1) both;}
.hero-inner > *:nth-child(2){animation-delay:.08s;}
.panel-wrap{animation:riseIn .7s .28s cubic-bezier(.2,.7,.2,1) both;}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;}
  html{scroll-behavior:auto;}
}

/* 双来源检索：藏青为国家社科，石青为教育部项目 */
.source-row{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:18px;padding-bottom:18px;border-bottom:1px solid var(--line);}
.source-label{font-size:13px;font-weight:700;color:var(--navy);}
.source-options{display:flex;flex-wrap:wrap;gap:8px;}
.source-options button{border:1px solid var(--line);background:#fff;padding:8px 14px;border-radius:3px;font-size:13px;cursor:pointer;display:flex;align-items:center;gap:8px;}
.source-options button[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff;}
.source-options button:hover{border-color:var(--navy);}
.source-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--navy);}
.source-dot.moe{background:var(--teal);}
.source-options button[aria-pressed="true"] .source-dot{background:#fff;}
.source-badge{display:table;font-size:10.5px;font-weight:500;line-height:1.7;padding:0 6px;margin-bottom:6px;border:1px solid #D4DEE7;border-radius:2px;color:var(--navy);background:#EDF2F6;white-space:nowrap;}
.source-badge.moe{color:var(--teal);background:var(--teal-soft);border-color:#C9DDD6;}
.hero-stat b span{font-size:inherit;color:inherit;letter-spacing:inherit;}
.coverage-note{font-size:12px;color:var(--ink-2);margin-top:12px;line-height:1.8;}
.coverage-note strong{color:var(--navy);font-weight:500;}
.filter-notice{font-size:12px;color:var(--seal);margin-top:8px;}
.filter-notice:empty{display:none;}
.result-split{display:flex;flex-wrap:wrap;gap:18px;margin-top:10px;font-size:12px;color:var(--ink-2);}
.result-split span{display:flex;align-items:center;gap:6px;}
.result-split b{font-weight:700;color:var(--navy);}
.dist-title{flex-wrap:wrap;gap:8px;}
.dist-title .legend{color:var(--ink-2);}
.chart-scroll{overflow-x:auto;}
#distChart{display:block;width:100%;min-width:560px;}
.analysis{background:var(--card);border:1px solid var(--line);border-top:3px solid var(--navy);margin-bottom:24px;border-radius:var(--radius);}
.analysis-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 22px;border-bottom:1px solid var(--line);}
.analysis-head h3{font-family:var(--font-serif);font-size:19px;color:var(--navy);}
.analysis-head p,.analysis-note{font-size:12px;color:var(--ink-2);}
.analysis-toggle{border:0;background:none;color:var(--navy);font-size:13px;cursor:pointer;padding:8px;white-space:nowrap;}
.analysis-grid{display:grid;grid-template-columns:1fr;}
.analysis-grid[hidden]{display:none;}
.analysis .dist-card{border:0;box-shadow:none;margin:0;padding:22px;min-width:0;background:transparent;}
.analysis-note{margin-top:12px;line-height:1.8;}
.chart-year{cursor:pointer;}
.chart-year:hover .year-hit,.chart-year:focus .year-hit{fill:#EDF2F6;}
.chart-year:focus{outline:none;}
.chart-year:focus .year-hit{stroke:var(--navy);}
@media(max-width:600px){.analysis-head,.analysis .dist-card{padding:16px;}.analysis-head{align-items:flex-start;}}
.seg button[aria-pressed="true"][data-mode]{background:var(--navy);color:#fff;}
.mode-tag.grant,.mode-tag.close{background:#EFF0F2;color:var(--ink-2);}
.year-mark{display:none;}
@media(max-width:600px){.source-row{align-items:flex-start;}.source-label{width:100%;}.source-options{width:100%;}.source-options button{padding:8px 10px;font-size:12px;}.seg button{padding:0 12px;}.search-toolbar{align-items:flex-start;}}
@media(max-width:600px){.year-range{flex-basis:100%;}.hero-stats{width:100%;margin-left:0;justify-content:space-between;}.hero-stat{padding:0 4px;text-align:left;border-left:none;}.hero-stat span{font-size:10.5px;letter-spacing:0;}}