/* 图文记账本 · 原型样式（仅原型用，非生产 CSS） */
:root{
  --brand:#1D3A5F; --brand-600:#16304F; --brand-050:#EAF0F7;
  --accent:#E8622A; --accent-050:#FDF0EA;
  --green:#1B7F5A; --green-050:#E7F5EF;
  --red:#C0392B; --red-050:#FCEDEC;
  --amber:#B7791F; --amber-050:#FDF5E6;
  --ink:#1F2937; --ink-2:#4B5563; --ink-3:#8A94A6;
  --line:#E4E8EE; --bg:#F5F7FA; --card:#fff;
  --radius:10px; --shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.04);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Segoe UI",system-ui,sans-serif;
  background:var(--bg); color:var(--ink); font-size:14px; line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:600}
p{margin:0}
ul{margin:0;padding:0;list-style:none}

/* ---------- 布局 ---------- */
.app{display:flex;min-height:100vh}
.sidebar{
  width:212px;flex:0 0 212px;background:var(--brand);color:#CBD5E1;
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
}
.sidebar .logo{
  padding:18px 18px 14px;font-size:16px;color:#fff;font-weight:700;letter-spacing:.5px;
  display:flex;align-items:center;gap:9px;border-bottom:1px solid rgba(255,255,255,.08);
}
.sidebar .logo .mark{
  width:28px;height:28px;border-radius:8px;background:var(--accent);
  display:flex;align-items:center;justify-content:center;font-size:14px;color:#fff;
}
.sidebar .logo small{display:block;font-size:11px;color:#8FA6C0;font-weight:400;letter-spacing:0}
.side-group{padding:12px 12px 4px;font-size:11px;color:#6B829C;letter-spacing:1px}
.sidebar nav a{
  display:flex;align-items:center;gap:10px;padding:9px 18px;font-size:13.5px;color:#CBD5E1;
  border-left:3px solid transparent;
}
.sidebar nav a .ic{width:16px;height:16px;flex:0 0 16px;opacity:.85}
.sidebar nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.sidebar nav a.active{background:rgba(255,255,255,.10);color:#fff;border-left-color:var(--accent);font-weight:600}
.sidebar .side-foot{margin-top:auto;padding:14px 18px;font-size:11.5px;color:#6B829C;border-top:1px solid rgba(255,255,255,.08)}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{
  height:56px;background:#fff;border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:12px;padding:0 22px;position:sticky;top:0;z-index:5;
}
.topbar .crumb{font-size:13px;color:var(--ink-3)}
.topbar .crumb b{color:var(--ink);font-weight:600}
.topbar .spacer{flex:1}
.content{padding:20px 22px 40px;flex:1}

/* ---------- 通用块 ---------- */
.page-head{display:flex;align-items:flex-end;gap:14px;margin-bottom:16px}
.page-head h1{font-size:20px}
.page-head .sub{font-size:12.5px;color:var(--ink-3);margin-top:2px}
.page-head .actions{margin-left:auto;display:flex;gap:8px}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card + .card{margin-top:14px}
.card-head{
  padding:12px 16px;border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:10px;
}
.card-head h3{font-size:14.5px}
.card-head .muted{font-size:12px;color:var(--ink-3)}
.card-head .actions{margin-left:auto;display:flex;gap:8px;align-items:center}
.card-body{padding:16px}
.card-body.tight{padding:0}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:1fr 1fr}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g-2-1{grid-template-columns:2fr 1fr}
.row{display:flex;gap:10px;align-items:center}
.row.wrap{flex-wrap:wrap}
.spacer{flex:1}
.muted{color:var(--ink-3)}
.tiny{font-size:12px}
.mono{font-variant-numeric:tabular-nums}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 14px;
  border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:8px;
  font-size:13px;cursor:pointer;white-space:nowrap;
}
.btn:hover{border-color:#C9D2DE;background:#FBFCFE}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-600);border-color:var(--brand-600)}
.btn-accent{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-accent:hover{filter:brightness(.95);background:var(--accent)}
.btn-danger{color:var(--red);border-color:#F0D3CF}
.btn-danger:hover{background:var(--red-050)}
.btn-sm{height:28px;padding:0 10px;font-size:12.5px}
.btn-lg{height:40px;padding:0 20px;font-size:14.5px}
.btn-ghost{border-color:transparent;background:transparent;color:var(--ink-2)}
.btn-ghost:hover{background:#F0F3F7}

/* ---------- 表单 ---------- */
.field{margin-bottom:14px}
.field > label{display:block;font-size:12.5px;color:var(--ink-2);margin-bottom:5px;font-weight:500}
.field .hint{font-size:11.5px;color:var(--ink-3);margin-top:4px}
.input,.select,.textarea{
  width:100%;height:36px;padding:0 11px;border:1px solid #D7DEE7;border-radius:8px;
  font-size:13.5px;color:var(--ink);background:#fff;outline:none;font-family:inherit;
}
.textarea{height:auto;padding:9px 11px;line-height:1.6;resize:vertical}
.input:focus,.select:focus,.textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(29,58,95,.10)}
.input-group{display:flex;align-items:center;gap:6px}
.input-group .input{flex:1}
.input-group span.tag{font-size:12.5px;color:var(--ink-3)}
select.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238A94A6' d='M6 9L1.5 4h9z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 11px center;padding-right:28px}
.checkline{display:flex;gap:8px;align-items:flex-start;font-size:13px;margin-bottom:10px}
.checkline input{margin-top:3px}
.form-inline{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}

/* ---------- 表格 ---------- */
.table{width:100%;border-collapse:collapse;font-size:13px}
.table th{
  text-align:left;font-weight:600;color:var(--ink-2);font-size:12.5px;
  padding:10px 12px;background:#FAFBFC;border-bottom:1px solid var(--line);white-space:nowrap;
}
.table td{padding:10px 12px;border-bottom:1px solid #EFF2F6;vertical-align:middle}
.table tbody tr:hover{background:#FAFBFD}
.table tbody tr:last-child td{border-bottom:none}
.table .num{text-align:right;font-variant-numeric:tabular-nums}
.table .strong{font-weight:600}
.table tfoot td{background:#FAFBFC;font-weight:600;border-top:1px solid var(--line)}
.tbl-scroll{overflow-x:auto}
.rowcheck{width:34px}

/* ---------- 徽章 ---------- */
.badge{
  display:inline-flex;align-items:center;gap:4px;height:22px;padding:0 8px;border-radius:20px;
  font-size:11.5px;font-weight:600;background:#F0F3F7;color:var(--ink-2);white-space:nowrap;
}
.badge.green{background:var(--green-050);color:var(--green)}
.badge.red{background:var(--red-050);color:var(--red)}
.badge.amber{background:var(--amber-050);color:var(--amber)}
.badge.brand{background:var(--brand-050);color:var(--brand)}
.badge.accent{background:var(--accent-050);color:var(--accent)}
.badge.gray{background:#F0F3F7;color:var(--ink-3)}

/* ---------- 统计卡 ---------- */
.stat{padding:14px 16px}
.stat .label{font-size:12.5px;color:var(--ink-3);display:flex;align-items:center;gap:6px}
.stat .value{font-size:24px;font-weight:700;margin-top:4px;font-variant-numeric:tabular-nums;letter-spacing:-.5px}
.stat .value small{font-size:13px;font-weight:500;color:var(--ink-3)}
.stat .foot{font-size:11.5px;color:var(--ink-3);margin-top:4px}
.stat.accent .value{color:var(--accent)}
.stat.green .value{color:var(--green)}
.stat.red .value{color:var(--red)}

/* ---------- 员工 / 清账卡 ---------- */
.staff-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;
  border-left:4px solid var(--green);box-shadow:var(--shadow);
}
.staff-card.warn{border-left-color:var(--amber)}
.staff-card.over{border-left-color:var(--red)}
.staff-card .top{display:flex;align-items:center;gap:10px}
.avatar{
  width:36px;height:36px;border-radius:50%;background:var(--brand-050);color:var(--brand);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex:0 0 36px;
}
.avatar.orange{background:var(--accent-050);color:var(--accent)}
.avatar.green{background:var(--green-050);color:var(--green)}
.staff-card .nm{font-weight:600}
.staff-card .who{font-size:12px;color:var(--ink-3)}
.staff-card .meta{margin-top:10px;font-size:12.5px;color:var(--ink-2);display:flex;flex-direction:column;gap:4px}
.staff-card .meta .k{color:var(--ink-3)}
.staff-card .acts{margin-top:12px;display:flex;gap:6px}
.staff-card .timeline-note{
  margin-top:10px;background:#FAFBFC;border:1px dashed var(--line);border-radius:8px;
  padding:8px 10px;font-size:12px;color:var(--ink-2);
}

/* ---------- 时间线 ---------- */
.timeline{position:relative;padding-left:18px}
.timeline::before{content:"";position:absolute;left:4px;top:6px;bottom:6px;width:2px;background:var(--line)}
.timeline li{position:relative;padding:0 0 14px 6px;font-size:13px}
.timeline li::before{
  content:"";position:absolute;left:-18px;top:7px;width:10px;height:10px;border-radius:50%;
  background:#fff;border:2px solid var(--brand);
}
.timeline li.accent::before{border-color:var(--accent)}
.timeline li .t{font-size:11.5px;color:var(--ink-3)}

/* ---------- 弹窗预览 ---------- */
.modal-preview{
  margin-top:14px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;
}
.modal-preview .mp-head{
  background:#FAFBFC;border-bottom:1px solid var(--line);padding:10px 14px;
  display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-2);
}
.modal-preview .mp-head b{color:var(--ink)}
.modal-preview .mp-body{padding:16px}
.modal-preview .mp-foot{
  padding:12px 16px;border-top:1px solid var(--line);background:#FAFBFC;
  display:flex;justify-content:flex-end;gap:8px;
}
.mp-tag{
  font-size:11px;background:var(--amber-050);color:var(--amber);border:1px solid #F2E2C2;
  border-radius:20px;padding:1px 8px;font-weight:600;
}

/* ---------- 空态 / 提示条 ---------- */
.notice{
  display:flex;gap:10px;align-items:flex-start;padding:11px 14px;border-radius:8px;
  font-size:13px;background:var(--brand-050);color:var(--brand);border:1px solid #D8E3F0;margin-bottom:14px;
}
.notice.accent{background:var(--accent-050);color:#A8441A;border-color:#F6DCCF}
.notice.green{background:var(--green-050);color:var(--green);border-color:#CFE8DC}
.notice .ic{flex:0 0 16px;width:16px;height:16px;margin-top:2px}
.empty{padding:40px 16px;text-align:center;color:var(--ink-3);font-size:13px}

/* ---------- 条形图（自绘） ---------- */
.bars{display:flex;flex-direction:column;gap:9px}
.bar-row{display:flex;align-items:center;gap:10px;font-size:12.5px}
.bar-row .nm{width:88px;flex:0 0 88px;color:var(--ink-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-track{flex:1;height:16px;background:#F0F3F7;border-radius:4px;overflow:hidden}
.bar-fill{height:100%;background:var(--brand);border-radius:4px}
.bar-fill.orange{background:var(--accent)}
.bar-fill.green{background:var(--green)}
.bar-row .vv{width:76px;flex:0 0 76px;text-align:right;font-variant-numeric:tabular-nums}
.spark{display:flex;align-items:flex-end;gap:4px;height:70px}
.spark i{flex:1;background:var(--brand-050);border-radius:3px 3px 0 0;display:block;position:relative}
.spark i b{position:absolute;left:0;right:0;bottom:0;background:var(--brand);border-radius:3px 3px 0 0;display:block}

/* ---------- 登录/注册 ---------- */
body.auth{background:linear-gradient(135deg,var(--brand) 0%,#12253C 100%);display:flex;align-items:center;justify-content:center;min-height:100vh;padding:24px}
.auth-box{width:100%;max-width:400px;background:#fff;border-radius:14px;padding:28px;box-shadow:0 20px 40px rgba(9,20,36,.25)}
.auth-box.wide{max-width:520px}
.auth-box .brand{display:flex;align-items:center;gap:9px;justify-content:center;margin-bottom:4px}
.auth-box .brand .mark{
  width:32px;height:32px;border-radius:9px;background:var(--accent);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;
}
.auth-box .brand span{font-size:17px;font-weight:700;color:var(--brand)}
.auth-box .slogan{text-align:center;font-size:12.5px;color:var(--ink-3);margin-bottom:20px}
.auth-box h1{font-size:19px;text-align:center;margin-bottom:18px}
.auth-box .btn-primary{width:100%;justify-content:center;height:40px}
.auth-foot{margin-top:16px;text-align:center;font-size:12.5px;color:var(--ink-3)}
.auth-foot a{color:var(--brand);font-weight:600}
.divider{display:flex;align-items:center;gap:10px;margin:16px 0;font-size:12px;color:var(--ink-3)}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line)}

/* ---------- 分页 / 筛选条 ---------- */
.filters{
  display:flex;gap:8px;align-items:center;flex-wrap:wrap;
  padding:12px 16px;border-bottom:1px solid var(--line);background:#FAFBFC;
}
.filters .select,.filters .input{height:32px;width:auto;min-width:130px;font-size:13px}
.pager{display:flex;gap:6px;align-items:center;justify-content:flex-end;padding:12px 16px;font-size:12.5px;color:var(--ink-3)}
.pager a,.pager span{
  min-width:28px;height:28px;padding:0 8px;border:1px solid var(--line);border-radius:6px;background:#fff;
  display:inline-flex;align-items:center;justify-content:center;font-size:12.5px;
}
.pager span.cur{background:var(--brand);border-color:var(--brand);color:#fff}

/* ---------- 账单 A4 预览 ---------- */
.bill{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;
  max-width:860px;box-shadow:var(--shadow);
}
.bill-head{display:flex;align-items:flex-start;gap:16px;border-bottom:2px solid var(--brand);padding-bottom:12px;margin-bottom:14px}
.bill-head .my .nm{font-size:17px;font-weight:700}
.bill-head .my .info{font-size:12px;color:var(--ink-3);margin-top:2px}
.bill-head .ttl{margin-left:auto;text-align:right}
.bill-head .ttl .t{font-size:19px;font-weight:700;letter-spacing:2px}
.bill-head .ttl .d{font-size:12px;color:var(--ink-3)}
.bill-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;font-size:12.5px;margin-bottom:14px}
.bill-meta span{color:var(--ink-3)}
.bill .table th{background:#fff;border-bottom:1px solid var(--brand);border-top:1px solid var(--line)}
.bill-total{display:flex;gap:24px;justify-content:flex-end;font-size:13.5px;margin-top:12px;font-weight:700}
.bill-foot{margin-top:16px;border-top:1px dashed var(--line);padding-top:12px;font-size:12px;color:var(--ink-2);display:flex;justify-content:space-between}
.bill-sign{margin-top:18px;display:flex;justify-content:space-between;font-size:12.5px;color:var(--ink-3)}

/* ---------- tabs ---------- */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);padding:0 16px;background:#fff}
.tabs a{padding:10px 14px;font-size:13.5px;color:var(--ink-2);border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs a.active{color:var(--brand);border-bottom-color:var(--accent);font-weight:600}

/* ---------- 真实模态框 ---------- */
.modal-mask{
  position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:50;padding:20px;
  display:none;align-items:center;justify-content:center;
}
.modal-mask.open{display:flex}
.modal{
  background:#fff;border-radius:12px;width:100%;max-width:780px;max-height:92vh;
  display:flex;flex-direction:column;box-shadow:0 24px 48px rgba(15,23,42,.28);
}
.modal-head{padding:13px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.modal-head h3{font-size:15px}
.modal-head .mp-tip{font-size:12px;color:var(--ink-3)}
.modal-close{
  margin-left:auto;width:28px;height:28px;border-radius:6px;border:1px solid var(--line);
  background:#fff;color:var(--ink-2);cursor:pointer;font-size:15px;line-height:1;
}
.modal-close:hover{background:#F0F3F7}
.modal-body{padding:16px 18px;overflow:auto}
.modal-body .field{margin-bottom:12px}
.modal-foot{
  padding:12px 18px;border-top:1px solid var(--line);background:#FAFBFC;
  display:flex;align-items:center;gap:8px;
}
.modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.modal-grid .full{grid-column:1/-1}
.input-group.mini .input{flex:0 0 72px;min-width:0}
.input-group.mini .select{flex:0 0 64px;min-width:0}
.input-group .sep{font-size:13px;color:var(--ink-3)}
.amt-box{
  height:36px;display:flex;align-items:center;justify-content:flex-end;padding:0 12px;
  border:1px solid #F0DCCF;background:#FDF6F2;border-radius:8px;
  font-size:17px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums;
}

/* ---------- 对接人 chips ---------- */
.chip{
  display:inline-flex;align-items:center;gap:7px;height:32px;padding:0 13px;
  border:1px solid var(--line);border-radius:20px;background:#fff;font-size:13px;cursor:pointer;
}
.chip:hover{border-color:var(--brand);color:var(--brand)}
.chip.active{background:var(--brand);border-color:var(--brand);color:#fff}
.chip .dot{width:7px;height:7px;border-radius:50%;background:var(--green);flex:0 0 7px}
.chip .dot.amber{background:var(--amber)}
.chip .dot.red{background:var(--red)}
.chip .dot.gray{background:#C9D2DE}
.chip.active .dot{background:#fff}
.chip .t{font-size:11.5px;opacity:.7}

/* ---------- 暂存表 ---------- */
.draft-total{
  display:flex;align-items:center;gap:18px;padding:11px 16px;border-top:1px solid var(--line);
  background:#FAFBFC;font-size:13.5px;
}
.draft-total .big{font-size:19px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}
tr.draft-empty td{text-align:center;color:var(--ink-3);padding:34px 0}

/* ==========================================================================
   对账单 + 打印
   ========================================================================== */
.bill{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-top:14px}
.bill-head{display:flex;justify-content:space-between;align-items:flex-start;
  border-bottom:2px solid var(--brand);padding-bottom:12px;margin-bottom:14px}
.bill-head h2{font-size:19px;margin-bottom:4px}
.bill-sum{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}
.bill-sum .card.stat{margin:0}
.bill-foot{margin-top:20px;border-top:1px dashed var(--line);padding-top:14px}
.card.stat.green .value{color:var(--green)}
.card.stat.red .value{color:var(--red)}

@media print{
  .sidebar,.topbar,.no-print{display:none !important}
  .app{display:block}
  .main{padding:0 !important;margin:0 !important}
  .bill{border:none;padding:0;margin:0}
  .bill-sum{grid-template-columns:repeat(3,1fr)}
  .table{font-size:12px}
  .card{border-color:#D5DBE4}
  body{background:#fff}
  @page{margin:14mm}
}

/* ==========================================================================
   A4 明细表（所见即所得，屏幕预览 = 打印结果）
   ========================================================================== */
.sheet-wrap{background:#E8ECF1;padding:18px;border-radius:var(--radius);overflow:auto}
.sheet{width:210mm;min-height:297mm;box-sizing:border-box;margin:0 auto;background:#fff;
  padding:14mm 16mm;box-shadow:0 6px 22px rgba(16,24,40,.14);
  font-family:"SimSun","宋体","Songti SC",serif;color:#000}
.sheet-title{text-align:center;font-size:22px;font-weight:700;letter-spacing:10px;margin:0 0 16px}
.sheet-meta{display:flex;justify-content:space-between;font-size:14px;margin-bottom:6px}
.sheet-table{width:100%;border-collapse:collapse;font-size:13px}
.sheet-table th,.sheet-table td{border:1px solid #000;padding:5px 6px;text-align:center;
  height:28px;line-height:1.35;word-break:break-all}
.sheet-table th{font-weight:700}
.sheet-table td.l,.sheet-table th.l{text-align:left}
.sheet-table tfoot td{font-weight:700}
.sheet-foot{margin-top:14px;font-size:13px}
.sheet-sign{display:flex;gap:60px;margin-top:26px}

@media print{
  @page{size:A4;margin:12mm}
  .sidebar,.topbar,.page-head,.no-print{display:none !important}
  .app{display:block}
  .main{padding:0 !important;margin:0 !important}
  body{background:#fff}
  .sheet-wrap{background:none;padding:0;border-radius:0;overflow:visible}
  .sheet{width:auto;min-height:0;margin:0;padding:0;box-shadow:none}
  .sheet-table{font-size:12.5px}
}

/* ==========================================================================
   记账条目直接打印（A4 横向，屏幕上就是这张表）
   ========================================================================== */
/* 导出下拉菜单 */
.menu-wrap{position:relative;display:inline-block}
.menu-wrap .caret{font-size:10px;opacity:.65;margin-left:2px}
.menu{display:none;position:absolute;right:0;top:calc(100% + 6px);z-index:80;min-width:186px;
  background:#fff;border:1px solid var(--line);border-radius:9px;padding:5px;
  box-shadow:0 10px 28px rgba(16,24,40,.14)}
.menu.open{display:block}
.menu-it{display:block;width:100%;text-align:left;padding:8px 11px;border-radius:6px;
  font-size:13.5px;color:#1F2937;background:none;border:none;cursor:pointer;line-height:1.5}
.menu-it:hover{background:#F3F6FA;color:var(--brand)}

/* 出账提示条（记账条目页） */
.bill-tip{display:flex;align-items:center;gap:12px;justify-content:space-between;flex-wrap:wrap;
  background:#FFF7E8;border:1px solid #FCE4B6;color:#8A5A00;border-radius:var(--radius);
  padding:10px 14px;margin-bottom:12px;font-size:13.5px;line-height:1.6}
.bill-tip b{color:#7A4C00}
.bill-tip .tiny{color:#A97B33}

/* 列多的表在窄屏可横向滚，不撑破布局 */
.card-body.tight{overflow-x:auto}
.print-only{display:none}
.print-head{text-align:center;margin:0 0 10px}
.print-head h2{font-size:19px;letter-spacing:8px;font-weight:700}
.print-head .print-meta{display:flex;justify-content:space-between;font-size:12.5px;margin-top:8px}

@media print{
  @page{size:A4 landscape;margin:10mm}
  .sidebar,.topbar,.page-head,.no-print{display:none !important}
  .app{display:block}
  .main{padding:0 !important;margin:0 !important}
  body{background:#fff;font-size:11px}
  .print-only{display:block}
  .card{border:none;border-radius:0;box-shadow:none;margin:0 !important}
  .card-body{padding:0 !important}
  .table{font-size:11px;border-collapse:collapse;width:100%}
  .table th,.table td{border:1px solid #000 !important;padding:4px 5px !important}
  .table thead th{background:#F2F2F2 !important}
  .table th.op,.table td.op{display:none !important}
  tr:hover{background:none !important}
  a{text-decoration:none}
}

/* 验证码图片（注册用） */
.capt{height:38px;border:1px solid var(--line);border-radius:8px;display:block;background:#F3F6FA;cursor:pointer;flex:0 0 96px}

/* ==========================================================================
   前台首页（产品介绍）
   ========================================================================== */
.land{background:#fff}
.wrap{max-width:1060px;margin:0 auto;padding:0 20px}
.lnav{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.94);border-bottom:1px solid var(--line)}
.lnav .wrap{display:flex;align-items:center;gap:16px;height:60px}
.lbrand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:16.5px;color:var(--brand)}
.lbrand .mark{width:26px;height:26px;border-radius:7px;background:var(--brand);color:#fff;display:flex;
  align-items:center;justify-content:center;font-size:13.5px;font-weight:700}
.lnav-links{display:flex;gap:16px;margin-left:10px;font-size:14px;color:var(--ink-2)}
.lnav-links a:hover{color:var(--brand)}
.lnav-act{margin-left:auto;display:flex;gap:8px}

.hero{padding:56px 0 46px;text-align:center;background:linear-gradient(180deg,#F6F9FC 0%,#fff 100%);
  border-bottom:1px solid var(--line)}
.pill{display:inline-block;background:var(--accent-050);color:var(--accent);border:1px solid #F5D8C7;
  border-radius:999px;padding:4px 13px;font-size:12.5px}
.hero h1{font-size:34px;line-height:1.34;margin:16px 0 12px;letter-spacing:-.5px}
.hero .sub{font-size:15.5px;color:var(--ink-2);max-width:660px;margin:0 auto;line-height:1.75}
.cta{display:flex;gap:10px;justify-content:center;margin:22px 0 14px;flex-wrap:wrap}
.btn-lg{height:44px;padding:0 22px;font-size:15px;display:inline-flex;align-items:center}
.trust{font-size:13px;color:var(--ink-3)}
.shot{max-width:860px;margin:34px auto 0;background:#fff;border:1px solid var(--line);border-radius:12px;
  box-shadow:0 16px 38px rgba(16,24,40,.10);overflow:hidden;text-align:left}
.shot-bar{display:flex;align-items:center;gap:6px;background:#F2F6FA;border-bottom:1px solid var(--line);
  padding:9px 14px;font-size:12.5px;color:var(--ink-3)}
.shot-bar i{width:9px;height:9px;border-radius:50%;background:#D5DEE8;display:inline-block}
.shot-bar i:first-child{margin-right:6px}
.shot-row{display:flex;align-items:center;gap:10px;padding:11px 16px;border-bottom:1px solid #F1F4F8;font-size:13.5px}
.shot-row:last-child{border-bottom:none}
.shot-row b{font-weight:600;white-space:nowrap}
.shot-row em{font-style:normal;color:var(--ink-3);font-size:12.5px;white-space:nowrap}
.shot-row .snum{margin-left:auto;color:var(--ink-2);white-space:nowrap;font-variant-numeric:tabular-nums}
.sd{width:8px;height:8px;border-radius:50%;flex:0 0 8px;background:#D5DEE8}
.sd.green{background:var(--green)}.sd.amber{background:var(--amber)}.sd.red{background:var(--red)}

.sec{padding:54px 0}
.sec.alt{background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec h2{font-size:24px;text-align:center;margin-bottom:8px;letter-spacing:-.3px}
.sec .lead{text-align:center;color:var(--ink-3);font-size:14.5px;margin-bottom:26px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.card-l{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.sec.alt .card-l{background:#fff}
.card-l h3{font-size:15.5px;margin-bottom:7px}
.card-l p{color:var(--ink-2);font-size:13.5px;line-height:1.72}
.ftag{display:inline-block;background:var(--brand-050);color:var(--brand);border-radius:5px;
  padding:1px 7px;font-size:11.5px;margin-bottom:7px}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.step .no{width:27px;height:27px;border-radius:50%;background:var(--brand);color:#fff;display:flex;
  align-items:center;justify-content:center;font-size:13px;font-weight:700;margin-bottom:9px}
.step h3{font-size:15px;margin-bottom:6px}
.step p{color:var(--ink-2);font-size:13.5px;line-height:1.7}

.price-box{max-width:540px;margin:0 auto;background:#fff;border:2px solid var(--brand);border-radius:12px;
  padding:28px;text-align:center}
.ptitle{font-size:15px;font-weight:600;color:var(--brand)}
.pnum{font-size:40px;font-weight:700;color:var(--brand);margin:6px 0 4px;letter-spacing:-1px}
.pnum span{font-size:14px;font-weight:400;color:var(--ink-3);margin-left:4px}
.plist{text-align:left;max-width:320px;margin:16px auto 20px;font-size:13.5px;color:var(--ink-2)}
.plist li{padding:5px 0 5px 20px;position:relative}
.plist li:before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:700}

.faq{max-width:780px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:10px;padding:12px 16px}
.faq summary{cursor:pointer;font-weight:600;font-size:14.5px;outline:none}
.faq p{margin-top:9px;color:var(--ink-2);font-size:13.5px;line-height:1.75}

.lastcta{padding:54px 0;text-align:center;background:var(--brand);color:#fff}
.lastcta h2{color:#fff;font-size:24px}
.lastcta .btn-accent{background:var(--accent);border-color:var(--accent)}
.lfoot{background:#0F2136;color:#94A3B8;padding:36px 0 22px;font-size:13px;line-height:1.8}
.lfoot .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:20px}
.lfoot h4{color:#fff;font-size:13.5px;margin-bottom:8px}
.lfoot a{display:block;color:#94A3B8;padding:2px 0}
.lfoot a:hover{color:#fff}
.lfoot .bt{border-top:1px solid #1E3552;margin-top:22px;padding-top:14px;font-size:12.5px}

@media (max-width:900px){
  .grid3,.grid2,.steps{grid-template-columns:1fr}
  .lfoot .cols{grid-template-columns:1fr 1fr}
  .hero h1{font-size:26px}
  .lnav-links{display:none}
  .shot-row{flex-wrap:wrap;gap:6px}
  .shot-row .snum{margin-left:0;width:100%}
}