:root {
  --bg: #eef2f8;
  --bg-2: #e3eaf4;
  --panel: #ffffff;
  --panel-2: #f3f6fb;
  --line: #dbe3ee;
  --line-strong: #c4d0e0;
  --text: #1f2a3d;
  --muted: #5b6b82;
  --faint: #93a1b5;
  --accent: #2563eb;
  --accent-2: #1d4ed8;
  --accent-soft: #dbeafe;
  --thead-bg: #2563eb;
  --thead-text: #ffffff;
  --ok: #15803d;
  --warn: #b45309;
  --bad: #dc2626;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(28, 52, 92, .10);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", Roboto, sans-serif;
  background: linear-gradient(180deg, #f4f7fc 0%, #e9eff7 100%);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  /* 手机端：整页只允许上下滚动，杜绝左右滑偏 */
  overscroll-behavior-x: none;
}
/* ===== 横滑限制：整页只上下滚，仅表格容器可左右滑 ===== */
body { touch-action: pan-y; }
.wrap, .main, .viewer-layout, .sidebar, .card-view, .row-card,
.topbar, .toolbar, .search-row, .pager, .result, .ctx-bar {
  touch-action: pan-y;
}
.table-scroll {
  touch-action: pan-x pan-y;
  overscroll-behavior-x: contain; /* 滑到边缘不再带动整页 */
}
/* 宽表格只在自身容器内横向滑动 */
.table-scroll {
  touch-action: pan-x pan-y;
  -webkit-overflow-scrolling: touch;
}
a { color: var(--accent); text-decoration: none; }
.wrap { max-width: 1280px; margin: 0 auto; padding: 22px 22px 60px; }

/* ---------- 顶栏 ---------- */
.topbar {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 14px 18px; margin-bottom: 18px;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow);
}
.topbar h1 { font-size: 20px; margin: 0; letter-spacing: .5px; color: var(--accent-2); }
.topbar .sub { color: var(--muted); font-size: 12.5px; margin-top: 2px; max-width: 900px; line-height: 1.6; }
.card p { margin: 8px 0 0; }
.card .card-desc { margin-top: 8px; }
.card .card-sub-toggle { margin-top: 10px; }
.sub-toggle { background: none; border: 1px solid var(--line, #ddd); border-radius: 999px; color: var(--muted); font-size: 12px; padding: 1px 10px; margin-top: 3px; cursor: pointer; }
.sub-toggle:hover { color: var(--text, #333); border-color: var(--muted); }
.sub-toggle i { font-style: normal; font-size: 10px; margin-left: 2px; }
.spacer { flex: 1; }
.status {
  font-size: 12px; color: var(--muted); background: var(--panel-2);
  border: 1px solid var(--line); padding: 6px 11px; border-radius: 999px; white-space: nowrap;
}
.btn {
  border: 1px solid var(--line-strong); background: var(--panel); color: var(--text);
  padding: 8px 14px; border-radius: 10px; cursor: pointer; font-size: 13px;
  transition: .15s; white-space: nowrap;
}
.btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
.btn.primary { background: linear-gradient(135deg, #2563eb, #1d4ed8); color: #fff; border: none; font-weight: 600; }
.btn.primary:hover { filter: brightness(1.06); color: #fff; background: linear-gradient(135deg, #2563eb, #1d4ed8); }
.btn.ghost { background: transparent; }

/* ---------- 检索条 ---------- */
.search-row { display: flex; gap: 10px; margin: 6px 0 22px; }
.search-row input {
  flex: 1; background: var(--panel); border: 1px solid var(--line-strong); color: var(--text);
  padding: 13px 16px; border-radius: 12px; font-size: 15px; outline: none; transition: .15s;
}
.search-row input::placeholder { color: var(--faint); }
.search-row input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(37,99,235,.14); }

/* ---------- 首页 ---------- */
.hero { margin: 4px 0 18px; }
.hero h2 { font-size: 17px; margin: 0 0 6px; color: var(--text); }
.hero p { color: var(--muted); font-size: 13px; line-height: 1.6; margin: 0; max-width: 820px; }
.hero p strong { color: var(--accent-2); }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 18px; display: flex; flex-direction: column; gap: 11px;
  transition: .18s; position: relative; overflow: hidden; box-shadow: var(--shadow);
}
.card:hover { border-color: var(--accent); transform: translateY(-3px); }
.card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: linear-gradient(180deg, #2563eb, #1d4ed8); }
.card .badge {
  align-self: flex-start; font-size: 11px; padding: 3px 10px; border-radius: 999px;
  background: var(--panel-2); color: var(--muted); border: 1px solid var(--line);
}
.card h3 { margin: 0; font-size: 17px; line-height: 1.35; }
.card p { margin: 0; color: var(--muted); font-size: 12.5px; line-height: 1.55; flex: 1; }
.card .meta { font-size: 12px; color: var(--muted); display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.card .meta b { color: var(--text); font-weight: 600; }
.tag-ok { color: var(--ok); }
.tag-warn { color: var(--warn); }
.tag-bad { color: var(--bad); }
.card .open { margin-top: 2px; text-align: center; }

/* ---------- 检索结果 ---------- */
.section-title { font-size: 15px; color: var(--muted); margin: 28px 2px 12px; font-weight: 600; display: flex; align-items: center; gap: 10px; }
.section-title .count { font-size: 12px; color: var(--faint); font-weight: 400; }
.group-head { font-size: 13px; color: var(--accent-2); margin: 18px 2px 8px; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.group-head .gcount { font-size: 11px; color: var(--muted); background: var(--panel-2); border: 1px solid var(--line); padding: 1px 8px; border-radius: 999px; }
.result {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  padding: 13px 15px; margin-bottom: 10px; cursor: pointer; transition: .12s; box-shadow: 0 2px 8px rgba(28,52,92,.05);
}
.result:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.result .rc-head { font-size: 12.5px; color: var(--muted); margin-bottom: 9px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.result .rc-head .file { color: var(--accent-2); }
.result .rc-head .sheet { color: var(--text); font-weight: 600; }
.result .rc-head .row { color: var(--faint); }
.result .rc-head .go { margin-left: auto; color: var(--faint); font-size: 11.5px; }
.result:hover .rc-head .go { color: var(--accent); }
.fields { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 6px 18px; }
.field { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.field .k { font-size: 11px; color: var(--faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.field .v { font-size: 13px; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.result mark, .cell-hit { background: var(--accent-soft); color: var(--accent-2); border-radius: 3px; padding: 0 2px; font-weight: 600; }
.empty { color: var(--muted); font-size: 13px; padding: 20px; text-align: center; }
.empty strong { color: var(--text); }

/* ---------- 数据类型徽标 / 字段区标题 ---------- */
.dtype {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11.5px; font-weight: 600; color: var(--accent-2);
  background: var(--accent-soft); border: 1px solid #bfdbfe;
  padding: 2px 10px; border-radius: 999px; white-space: nowrap; flex-shrink: 0;
}
.dtype i { font-style: normal; }
/* 数据源配色：考勤=绿 / 汇总=琥珀 / 老师=紫 / 手机模式=灰 */
.dtype.dtype-attendance { color: #047857; background: #ecfdf5; border-color: #a7f3d0; }
.dtype.dtype-summary { color: #b45309; background: #fffbeb; border-color: #fde68a; }
.dtype.dtype-teacher { color: #6d28d9; background: #f5f3ff; border-color: #ddd6fe; }
.dtype.dtype-mobile { color: #334155; background: #f1f5f9; border-color: #cbd5e1; }
.fields-title {
  font-size: 11.5px; color: var(--muted); margin: 0 0 7px;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.fields-title .hit-tag { color: var(--warn); font-weight: 600; }
.fields-title .more-tag { color: var(--faint); font-weight: 400; }
.field.hit .k, .field.hit .v { color: var(--accent-2); }
.field.hit .k { font-weight: 600; }
.card-tags { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ---------- 查看页：数据上下文条 ---------- */
.ctx-bar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  margin: 0 0 10px; font-size: 12px; color: var(--muted);
}
.ctx-bar .dtype { font-size: 12px; }
.ctx-bar .ctx-sheet { font-weight: 600; color: var(--text); }

/* ---------- 视图切换（表格 / 卡片） ---------- */
.view-toggle {
  display: inline-flex; background: var(--panel-2); border: 1px solid var(--line-strong);
  border-radius: 10px; padding: 2px; gap: 2px;
}
.view-toggle .vt-btn {
  border: none; background: transparent; padding: 7px 13px; border-radius: 8px;
  font-size: 12.5px; color: var(--muted); cursor: pointer; transition: .15s; white-space: nowrap;
}
.view-toggle .vt-btn:hover { color: var(--accent); }
.view-toggle .vt-btn.active {
  background: var(--panel); color: var(--accent-2); font-weight: 600;
  box-shadow: 0 1px 4px rgba(28, 52, 92, .12);
}

/* ---------- 卡片视图（与检索结果同款「列名 → 值」） ---------- */
.card-view { display: flex; flex-direction: column; gap: 10px; }
.row-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  padding: 13px 15px; box-shadow: 0 2px 8px rgba(28, 52, 92, .05);
}
.row-card.hit { border-color: #f59e0b; box-shadow: 0 0 0 3px rgba(245, 158, 11, .25); }
.row-card .rc-head {
  font-size: 12px; color: var(--muted); margin-bottom: 9px;
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
}
.row-card .rc-head .row { color: var(--accent-2); font-weight: 600; }
.row-card .rc-head .sheet { color: var(--faint); }
.row-card.section-row {
  background: var(--panel-2); border-style: dashed; padding: 9px 15px;
}
.row-card.section-row .sec-title { font-weight: 700; font-size: 13.5px; color: var(--accent-2); }
.row-card.header-row { border-left: 3px solid var(--accent); }
.row-card .rc-head .htag {
  font-size: 11px; color: var(--accent-2); background: var(--accent-soft);
  border: 1px solid #bfdbfe; border-radius: 999px; padding: 1px 8px;
}
.col-names { display: flex; flex-wrap: wrap; gap: 6px; }
.col-chip {
  font-size: 12px; background: var(--panel-2); border: 1px solid var(--line-strong);
  border-radius: 999px; padding: 2px 10px; color: var(--muted);
}
.col-chip mark { background: var(--accent-soft); color: var(--accent-2); border-radius: 3px; padding: 0 2px; font-weight: 600; }

/* ---------- 学员考勤单（考勤台账卡片模式：档案区 + 分割线 + 上课流水） ---------- */
.att-profile { border-left: 3px solid var(--accent); display: flex; flex-direction: column; gap: 10px; }
.att-name { font-size: 24px; font-weight: 800; letter-spacing: .5px; color: var(--text); line-height: 1.2; }
.att-remain {
  display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap;
  background: linear-gradient(135deg, #eff6ff, #dbeafe); border: 1px solid #bfdbfe;
  border-radius: 10px; padding: 9px 13px;
}
.att-remain-k { font-size: 11.5px; color: var(--muted); white-space: nowrap; }
.att-remain-v { font-size: 16px; font-weight: 800; color: var(--accent-2); }
.att-divider { text-align: center; color: var(--faint); font-size: 11px; letter-spacing: 2px; user-select: none; }
.att-flow { display: flex; flex-direction: column; gap: 8px; }
.att-sub {
  font-size: 12.5px; font-weight: 700; color: var(--accent-2);
  background: var(--accent-soft); border: 1px solid #bfdbfe; border-radius: 8px;
  padding: 6px 12px; margin-top: 4px;
}
.att-entry { padding: 11px 14px; }
.att-line1 { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.att-seq {
  min-width: 22px; height: 22px; padding: 0 6px; border-radius: 999px;
  background: var(--accent); color: #fff; font-size: 12px; font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.att-date { font-weight: 700; font-size: 14px; color: var(--text); font-variant-numeric: tabular-nums; }
.att-chip {
  font-size: 11.5px; font-weight: 600; border-radius: 999px; padding: 2px 10px;
  border: 1px solid var(--line-strong); background: var(--panel-2); color: var(--muted); white-space: nowrap;
}
.att-subj { background: #ecfdf5; border-color: #a7f3d0; color: #047857; }
.att-deduct { background: #fff7ed; border-color: #fed7aa; color: #c2410c; }
.att-adjust { background: #f5f3ff; border-color: #ddd6fe; color: #6d28d9; }
.att-line2 { display: flex; gap: 14px; flex-wrap: wrap; align-items: baseline; margin-top: 6px; }
.att-after { font-size: 12.5px; color: var(--muted); }
.att-after b { color: var(--text); font-weight: 700; font-variant-numeric: tabular-nums; }
.att-teacher { font-size: 12.5px; color: var(--accent-2); font-weight: 600; }
.att-note { font-size: 11.5px; color: var(--faint); margin-top: 5px; line-height: 1.5; word-break: break-all; }
.row-card .rc-title { font-size: 18px; font-weight: 800; margin: 0 0 8px; color: var(--text); line-height: 1.25; }
.field.star .k { color: var(--warn); font-weight: 600; }
.field.star .v { color: var(--warn); font-weight: 700; }

/* ---------- 汇总表卡片：主卡关键字段 + 查看详情 ---------- */
.sum-remain {
  display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 10px;
}
.sum-remain .sr-item {
  display: inline-flex; align-items: baseline; gap: 6px;
  background: linear-gradient(135deg, #fffbeb, #fef3c7); border: 1px solid #fde68a;
  border-radius: 9px; padding: 5px 11px;
}
.sum-remain .sr-item i { font-style: normal; font-size: 11px; color: var(--warn); white-space: nowrap; }
.sum-remain .sr-item b { font-size: 15px; color: #92400e; font-variant-numeric: tabular-nums; }
.sum-remain .sr-item.neg { background: #fef2f2; border-color: #fecaca; }
.sum-remain .sr-item.neg i { color: var(--bad); }
.sum-remain .sr-item.neg b { color: var(--bad); }
.sum-main .field .v { font-size: 14px; font-weight: 700; }
.sum-main .field.phone .v { color: var(--accent-2); letter-spacing: .3px; }
/* 当前在用的合同（最新交的）——标在外围 */
.sum-active {
  display: flex; align-items: center; gap: 7px; flex-wrap: wrap;
  background: linear-gradient(135deg, #1d4ed8, #2563eb); color: #fff;
  border-radius: 9px; padding: 7px 12px; margin: 0 0 10px; font-size: 12.5px;
  box-shadow: 0 2px 8px rgba(37, 99, 235, .22);
}
.sum-active.muted { background: linear-gradient(135deg, #57534e, #78716c); box-shadow: none; }
.sum-active .sa-tag {
  background: rgba(255, 255, 255, .22); border-radius: 999px; padding: 2px 10px;
  font-size: 11.5px; font-weight: 700; white-space: nowrap; flex-shrink: 0;
}
.sum-active .sa-item { white-space: nowrap; }
.sum-active .sa-item i { font-style: normal; opacity: .72; font-weight: 400; margin-right: 3px; }
.sum-active .sa-item.sa-warn { color: #fecaca; font-weight: 700; }
.sum-active .sa-sep { opacity: .4; }
.sum-details { margin-top: 10px; border-top: 1px dashed var(--line-strong); padding-top: 8px; }
.sum-details > summary {
  cursor: pointer; font-size: 12px; color: var(--accent-2); font-weight: 600;
  list-style: none; user-select: none; padding: 3px 0;
}
.sum-details > summary::-webkit-details-marker { display: none; }
.sum-details > summary::before { content: "▸ "; }
.sum-details[open] > summary::before { content: "▾ "; }
.sum-details > summary:hover { color: var(--accent); }
.sum-details .fields { margin-top: 8px; }
/* 详情：合同明细逐笔罗列（通俗版） */
.sd-sec { font-size: 11.5px; font-weight: 700; color: var(--muted); margin: 12px 0 7px; }
.sum-details .sd-sec:first-child { margin-top: 2px; }
.sd-contract {
  display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap;
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 8px;
  padding: 6px 10px; margin-bottom: 5px; font-size: 12px;
}
.sd-contract.inuse { border-color: #93c5fd; background: var(--accent-soft); }
.sd-contract .sd-num {
  flex-shrink: 0; min-width: 20px; height: 20px; border-radius: 999px;
  background: var(--accent); color: #fff; font-size: 11px; font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center;
}
.sd-contract.inuse .sd-num { background: var(--accent-2); }
.sd-contract .sd-line { flex: 1; min-width: 0; color: var(--text); line-height: 1.65; }
.sd-contract .sd-line i { font-style: normal; color: var(--faint); margin: 0 5px; }
.sd-contract .sd-flag {
  flex-shrink: 0; font-size: 10.5px; font-weight: 700; color: #fff;
  background: var(--accent); border-radius: 999px; padding: 1px 8px;
}

/* 检索结果中的分区标题 / 表头行 */
.result.result-section { background: var(--panel-2); border-style: dashed; }
.result.result-section .sec-title { font-weight: 700; font-size: 13.5px; color: var(--accent-2); }
.result.result-header { border-left: 3px solid var(--accent); }

/* ---------- 查看页：两栏布局 ---------- */
.viewer-layout { display: flex; gap: 16px; align-items: flex-start; }
.sidebar {
  width: 290px; flex-shrink: 0; background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 14px; position: sticky; top: 14px;
  max-height: calc(100vh - 28px); display: flex; flex-direction: column; box-shadow: var(--shadow);
}
.sidebar h4 { margin: 0 0 10px; font-size: 13px; color: var(--muted); display: flex; align-items: center; gap: 8px; }
.sidebar .sheet-count { font-size: 11px; color: var(--faint); }
.sheet-search { margin-bottom: 10px; }
.sheet-search input {
  width: 100%; background: var(--panel-2); border: 1px solid var(--line-strong); color: var(--text);
  padding: 9px 12px; border-radius: 9px; font-size: 13px; outline: none;
}
.sheet-search input:focus { border-color: var(--accent); }
.sheet-list { overflow-y: auto; flex: 1; margin: 0 -4px; padding: 0 4px; }
.sheet-item {
  padding: 8px 10px; border-radius: 9px; cursor: pointer; font-size: 13px;
  color: var(--muted); display: flex; align-items: center; gap: 8px; transition: .1s;
}
.sheet-item:hover { background: var(--panel-2); color: var(--text); }
.sheet-item.active { background: linear-gradient(135deg, #2563eb, #1d4ed8); color: #fff; font-weight: 600; }
.sheet-item .rc { margin-left: auto; font-size: 11px; color: var(--faint); }
.sheet-item.active .rc { color: rgba(255,255,255,.85); }
.sheet-empty { color: var(--faint); font-size: 12px; padding: 10px; text-align: center; }

.main { flex: 1; min-width: 0; }
.toolbar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 12px;
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  padding: 10px 12px; box-shadow: 0 2px 8px rgba(28,52,92,.05);
}
.toolbar input {
  background: var(--panel-2); border: 1px solid var(--line-strong); color: var(--text);
  padding: 9px 13px; border-radius: 10px; font-size: 13px; outline: none; height: 38px;
}
.toolbar input:focus { border-color: var(--accent); }
.toolbar .pg { color: var(--muted); font-size: 13px; white-space: nowrap; }
.view-toggle { margin-left: auto; }
.search-row .btn { height: 46px; }

/* 表格 */
.table-scroll { overflow: auto; border: 1px solid var(--line-strong); border-radius: 12px; max-height: 72vh; background: var(--panel); }
table.grid { border-collapse: collapse; width: 100%; font-size: 12.5px; }
table.grid th, table.grid td {
  border: 1px solid var(--line); padding: 7px 11px; text-align: left; white-space: nowrap;
}
table.grid th { position: sticky; top: 0; background: var(--thead-bg); color: var(--thead-text); z-index: 2; font-weight: 600; }
table.grid tbody tr:nth-child(even) { background: rgba(37,99,235,.035); }
table.grid tbody tr:hover { background: var(--accent-soft); }
table.grid tbody tr.hit { background: #fde68a; }
.idx { color: var(--muted); text-align: right; width: 44px; }
/* 合并单元格：跨列/跨行后居中、换行、蓝色粗边框凸显（Excel 自带底色/字体色仍优先） */
table.grid th.merged, table.grid td.merged {
  background: var(--accent-soft);
  text-align: center;
  vertical-align: middle;
  font-weight: 600;
  white-space: normal;
  word-break: break-word;
  border: 2px solid #60a5fa;
  box-shadow: inset 0 0 0 1px rgba(37, 99, 235, .25);
}

/* 首列（含序号列）固定 + 首数据列限宽换行，解决「首列太长」 */
table.grid th:nth-child(1), table.grid td:nth-child(1) {
  position: sticky; left: 0; background: var(--panel); z-index: 1;
}
table.grid th:nth-child(1) { background: var(--thead-bg); z-index: 3; }
table.grid th:nth-child(2), table.grid td:nth-child(2) {
  position: sticky; left: 44px; max-width: 220px; min-width: 120px;
  white-space: normal; word-break: break-word; background: var(--panel); z-index: 1;
}
table.grid th:nth-child(2) { background: var(--thead-bg); z-index: 3; }

.pager { display: flex; gap: 8px; align-items: center; margin-top: 12px; flex-wrap: wrap; }
.pager .pg-info { color: var(--muted); font-size: 13px; }

/* ---------- 平板 ---------- */
@media (max-width: 860px) {
  .viewer-layout { flex-direction: column; }
  .sidebar { width: 100%; position: static; max-height: 300px; }
  .cards { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
}

/* ---------- 手机 ---------- */
@media (max-width: 640px) {
  .wrap { padding: 12px 12px 48px; }

  /* 顶栏堆叠 */
  .topbar { padding: 12px 13px; gap: 8px; }
  .topbar h1 { font-size: 17px; }
  .topbar .sub { font-size: 11.5px; }
  .topbar .status { font-size: 11px; padding: 5px 9px; white-space: normal; }
  .topbar .btn { padding: 9px 12px; font-size: 12.5px; }

  /* 首屏文案 */
  .hero { margin: 2px 0 14px; }
  .hero h2 { font-size: 15.5px; }
  .hero p { font-size: 12.5px; line-height: 1.65; }

  /* 搜索条 */
  .search-row { gap: 8px; margin: 4px 0 16px; }
  .search-row input { padding: 12px 13px; font-size: 14px; border-radius: 11px; }
  .search-row .btn { padding: 12px 15px; }

  /* 文件卡片单列 */
  .cards { grid-template-columns: 1fr; gap: 12px; }
  .card { padding: 15px; border-radius: 13px; }
  .card:hover { transform: none; }
  .card h3 { font-size: 15.5px; }
  .card p { font-size: 12px; }
  .card .open { padding: 11px; }

  /* 结果卡片 */
  .section-title { font-size: 14px; margin: 20px 2px 10px; }
  .group-head { font-size: 12.5px; gap: 7px; }
  .result { padding: 12px 13px; border-radius: 11px; }
  .result .rc-head { font-size: 11.5px; gap: 6px; row-gap: 5px; margin-bottom: 8px; }
  .result .rc-head .go { flex-basis: 100%; margin-left: 0; }
  .fields { grid-template-columns: 1fr; gap: 3px; }
  .field { flex-direction: row; align-items: baseline; gap: 9px; }
  .field .k {
    flex: 0 0 86px; text-align: right; font-size: 11px;
    white-space: normal; word-break: break-word; overflow: visible;
  }
  .field .v {
    flex: 1; min-width: 0; font-size: 12.5px; line-height: 1.5;
    white-space: normal; word-break: break-word; overflow: visible;
  }

  /* 查看页 */
  .sidebar { max-height: 216px; padding: 12px; }
  .sheet-item { padding: 9px 10px; font-size: 12.5px; }
  .ctx-bar { font-size: 11.5px; }
  .toolbar { gap: 8px; padding: 8px 10px; }
  .toolbar input { width: 100%; min-width: 0; padding: 11px 12px; }
  .view-toggle { width: 100%; }
  .view-toggle .vt-btn { flex: 1; padding: 10px; text-align: center; }
  .row-card { padding: 12px 13px; }
  /* 学员考勤单 / 汇总表大标题：手机适配 */
  .att-name { font-size: 21px; }
  .att-remain { padding: 8px 11px; gap: 8px; }
  .att-remain-v { font-size: 15px; }
  .att-entry { padding: 11px 12px; }
  .att-date { font-size: 13.5px; }
  .att-line2 { gap: 8px; row-gap: 4px; margin-top: 7px; }
  .row-card .rc-title { font-size: 16.5px; }
  /* 汇总表主卡：手机适配 */
  .sum-remain { gap: 6px; }
  .sum-remain .sr-item { padding: 4px 9px; }
  .sum-remain .sr-item b { font-size: 14px; }
  .sum-main .field .v { font-size: 13px; }
  .sum-active { padding: 6px 10px; font-size: 12px; gap: 6px; }
  .sum-active .sa-tag { font-size: 11px; padding: 2px 8px; }
  .sum-details > summary { padding: 6px 0; }
  .table-scroll { max-height: 62vh; border-radius: 10px; }
  table.grid { font-size: 12px; }
  table.grid th, table.grid td { padding: 6px 8px; }
  .idx { width: 34px; }
  table.grid th:nth-child(2), table.grid td:nth-child(2) { left: 34px; max-width: 150px; min-width: 90px; }
  .pager .btn { padding: 10px 14px; font-size: 12.5px; }
  .pager .pg-info { font-size: 12px; }

  /* ===== 查看页横向模块重排：全部与工作表等宽（100%），纵向堆叠对齐 ===== */
  .main { width: 100%; }
  .main > * { width: 100% !important; max-width: 100%; }
  .ctx-bar { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 2px; }
  .search-row { display: flex; gap: 8px; margin: 0 0 10px !important; }
  .search-row input { flex: 1; min-width: 0; }
  .toolbar {
    flex-direction: column; align-items: stretch; gap: 8px;
    padding: 10px; border-radius: 12px;
  }
  .toolbar input { width: 100%; min-width: 0; }
  .toolbar .pg { text-align: center; }
  .view-toggle { margin-left: 0; width: 100%; display: flex; }
  .view-toggle .vt-btn { flex: 1; text-align: center; }
  .table-scroll { width: 100%; border-radius: 10px; }
  .pager { width: 100%; }
  .pager .btn { flex: 1; text-align: center; }
  .pager .pg-info { width: 100%; text-align: center; order: -1; }
  #results { width: 100%; }

  /* 触控适配：可点元素统一 ≥44px，杜绝点不到 */
  .wrap { padding-bottom: calc(48px + env(safe-area-inset-bottom, 0px)); }
  .topbar { padding-bottom: calc(12px + env(safe-area-inset-top, 0px)); }
  .btn { min-height: 44px; padding: 11px 16px; font-size: 14px; }
  .search-row input { min-height: 46px; }
  .search-row .btn { min-height: 46px; }
  .toolbar input { min-height: 44px; }
  .view-toggle .vt-btn { min-height: 44px; padding: 11px 14px; }
  .sheet-search input { min-height: 42px; }
  .sheet-item { min-height: 44px; padding: 11px 12px; }
  .sub-toggle { min-height: 32px; padding: 6px 12px; font-size: 13px; }
  .sum-details > summary { min-height: 40px; padding: 9px 0; }
  .card { cursor: default; }
  .card .open .btn, .result { min-height: 44px; }
  .result { padding: 14px 15px; }
  .cross-jump { min-height: 44px; padding: 11px 12px; font-size: 13.5px; }
  .pager .btn { min-height: 44px; }
  .toast { bottom: calc(24px + env(safe-area-inset-bottom, 0px)); }

  /* 提示条左右留边 */
  .toast { left: 12px; right: 12px; transform: none; text-align: center; font-size: 12.5px; }
}

.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: #1f2a3d; color: #fff; border: 1px solid var(--accent);
  padding: 10px 18px; border-radius: 10px; font-size: 13px; opacity: 0; transition: .25s; z-index: 50;
}
.toast.show { opacity: 1; }
.hidden { display: none !important; }

/* ---------- 卡片互跳：考勤表 ⇄ 汇总表 ---------- */
.cross-jump {
  display: block; width: 100%; margin-top: 10px;
  border: 1px dashed var(--accent); background: var(--accent-soft); color: var(--accent-2);
  padding: 8px 12px; border-radius: 10px; font-size: 12.5px; font-weight: 600;
  cursor: pointer; transition: .15s; text-align: center;
}
.cross-jump:hover { background: var(--accent); color: #fff; border-style: solid; }