:root{
  --bg:#f5f7f9; --surface:#ffffff; --line:#e5e9ee; --line-soft:#eef1f4;
  --text:#1d2530; --muted:#6b7684; --hint:#98a2ae;
  --blue:#185fa5; --blue-soft:#e6f1fb; --blue-line:#b5d4f4;
  --green:#0f6e56; --green-soft:#e1f5ee; --green-line:#9fe1cb;
  --amber:#a06a08; --amber-soft:#faeeda;
  --red:#a32d2d; --red-soft:#fcebeb;
  --gray-soft:#f1efe8;
  --radius:10px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%}
body{background:var(--bg);color:var(--text);font:14px/1.6 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif}
button,input,select,textarea{font:inherit;color:inherit}
a{cursor:pointer;text-decoration:none;color:inherit}
.hidden{display:none !important}

/* ---------- 登录 ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--bg)}
.login-card{width:100%;max-width:430px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:34px}
.login-brand{display:flex;gap:14px;align-items:center;margin-bottom:28px}
.login-brand h1{font-size:18px;font-weight:600;margin:0 0 4px}
.login-brand p{margin:0;color:var(--muted);font-size:12px}
.brand-mark{width:40px;height:40px;flex:none;border-radius:10px;background:var(--blue-soft);color:var(--blue);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:18px;border:1px solid var(--blue-line)}
.brand-mark.small{width:28px;height:28px;font-size:14px;border-radius:8px}
.login-card form label{display:block;margin-bottom:16px;font-size:13px;color:var(--muted)}
.login-card form input{display:block;width:100%;margin-top:6px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;outline:none}
.login-card form input:focus{border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
.form-error{color:var(--red);font-size:13px;min-height:22px}
.login-foot{margin-top:20px;padding-top:16px;border-top:1px solid var(--line-soft);color:var(--hint);font-size:12px;text-align:center}

/* ---------- 框架 ---------- */
.topbar{height:58px;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 22px}
.topbar-left,.topbar-right{display:flex;align-items:center;gap:12px}
.sys-name{font-weight:600;font-size:15px}
.who{font-size:13px;color:var(--muted)}
.badge{display:inline-block;padding:2px 9px;border-radius:20px;font-size:12px;border:1px solid var(--line)}
.badge.admin{background:var(--blue-soft);color:var(--blue);border-color:var(--blue-line)}
.badge.sales{background:var(--gray-soft);color:var(--muted)}
.badge.finance{background:var(--green-soft);color:var(--green);border-color:var(--green-line)}
.layout{display:flex;height:calc(100vh - 58px)}
.sidebar{width:190px;flex:none;background:var(--surface);border-right:1px solid var(--line);padding:14px 10px;overflow-y:auto}
.sidebar a{display:flex;align-items:center;gap:9px;padding:10px 12px;border-radius:8px;color:var(--muted);font-size:13px;margin-bottom:2px}
.sidebar a:hover{background:var(--bg)}
.sidebar a.active{background:var(--blue-soft);color:var(--blue);font-weight:500}
.dot{width:7px;height:7px;border-radius:50%;flex:none}
.dot.blue{background:#85b7eb}.dot.green{background:#5dcaa5}.dot.gray{background:#b4b2a9}
.main{flex:1;overflow-y:auto;padding:22px 26px 60px}

/* ---------- 通用 ---------- */
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.page-head h2{margin:0 0 4px;font-size:19px;font-weight:600}
.page-head p{margin:0;color:var(--muted);font-size:13px}
.head-actions{display:flex;gap:8px;flex-wrap:wrap}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-bottom:16px}
.card h3{margin:0 0 14px;font-size:14px;font-weight:600}
.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;gap:10px}
.card-head h3{margin:0}
.grid{display:grid;gap:14px}
.grid.k4{grid-template-columns:repeat(4,minmax(0,1fr))}
.grid.k2{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:1080px){.grid.k4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.k2{grid-template-columns:1fr}}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px}
.stat .label{color:var(--muted);font-size:12px}
.stat .value{font-size:24px;font-weight:600;margin:6px 0 2px;letter-spacing:-.4px}
.stat .sub{color:var(--hint);font-size:12px}
.stat.accent-blue{border-left:3px solid var(--blue)}
.stat.accent-green{border-left:3px solid var(--green)}
.stat.accent-red{border-left:3px solid var(--red)}
.stat.accent-amber{border-left:3px solid var(--amber)}

.btn{border:1px solid var(--line);background:var(--surface);padding:7px 13px;border-radius:8px;cursor:pointer;font-size:13px;white-space:nowrap}
.btn:hover{border-color:#c9d2dc;background:#fafbfc}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.primary:hover{background:#14528f}
.btn.ghost{background:transparent}
.btn.danger{color:var(--red);border-color:#f0caca}
.btn.sm{padding:4px 9px;font-size:12px;border-radius:6px}
.btn.wide{width:100%;padding:11px}
.btn:disabled{opacity:.45;cursor:not-allowed}

.toolbar{display:flex;gap:8px;align-items:center;margin-bottom:14px;flex-wrap:wrap}
.toolbar input,.toolbar select{padding:7px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;outline:none;font-size:13px}
.toolbar input:focus,.toolbar select:focus{border-color:var(--blue)}
.toolbar input[type=search]{min-width:210px}

table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;color:var(--muted);font-weight:500;font-size:12px;padding:10px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:11px 10px;border-bottom:1px solid var(--line-soft);vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:#fafbfc}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.row-click{cursor:pointer}
.empty{padding:34px;text-align:center;color:var(--hint);font-size:13px}
.tag{display:inline-block;padding:2px 8px;border-radius:5px;font-size:12px;white-space:nowrap}
.tag.blue{background:var(--blue-soft);color:var(--blue)}
.tag.green{background:var(--green-soft);color:var(--green)}
.tag.amber{background:var(--amber-soft);color:var(--amber)}
.tag.red{background:var(--red-soft);color:var(--red)}
.tag.gray{background:var(--gray-soft);color:var(--muted)}
.muted{color:var(--muted)}.hint{color:var(--hint);font-size:12px}
.mono{font-variant-numeric:tabular-nums}
.strong{font-weight:600}

/* ---------- 图表 ---------- */
.bar-row{display:flex;align-items:center;gap:12px;margin-bottom:11px}
.bar-label{width:118px;flex:none;font-size:12px;color:var(--muted);text-align:right}
.bar-track{flex:1;height:22px;background:var(--bg);border-radius:5px;overflow:hidden}
.bar-fill{height:100%;border-radius:5px;transition:width .3s}
.bar-fill.blue{background:#85b7eb}.bar-fill.green{background:#5dcaa5}.bar-fill.amber{background:#ef9f27}.bar-fill.red{background:#f09595}
.bar-value{width:120px;flex:none;font-size:12px;text-align:right;font-variant-numeric:tabular-nums}
.legend{display:flex;gap:16px;font-size:12px;color:var(--muted);margin-top:12px;flex-wrap:wrap}
.legend i{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:5px}

/* ---------- 模态 / 抽屉 ---------- */
.overlay{position:fixed;inset:0;background:rgba(25,33,43,.32);z-index:50;display:flex;align-items:center;justify-content:center;padding:20px}
.modal{background:var(--surface);border-radius:14px;width:100%;max-width:520px;max-height:88vh;overflow-y:auto;padding:22px}
.modal.wide{max-width:680px}
.modal.extra-wide{max-width:960px}
.qd-head,.qd-row{display:grid;grid-template-columns:44px 1.1fr 2.6fr 1fr 1fr 34px;gap:8px;align-items:start}
.qd-head{font-size:11px;color:var(--hint);margin-bottom:6px}
.qd-row{margin-bottom:8px}
.qd-row input,.qd-row textarea{width:100%;padding:7px 9px;border:1px solid var(--line);border-radius:8px;background:#fff;outline:none;font-size:12px}
.qd-row textarea{resize:vertical;min-height:62px;line-height:1.5}
.qd-row input:focus,.qd-row textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
.qd-no{display:block;text-align:center;padding-top:9px;font-size:12px;color:var(--muted)}
.qd-row .btn.sm{padding:6px 0;margin-top:2px}
.qd-total{margin-top:12px;background:var(--blue-soft);border:1px solid #cfe2f3;border-radius:8px;padding:11px 14px;font-size:13px;color:var(--muted)}
.qd-total b{color:var(--blue);font-size:15px}
.qd-total .hint{margin-top:5px}
.modal h3{margin:0 0 4px;font-size:16px;font-weight:600}
.modal .desc{color:var(--muted);font-size:12px;margin:0 0 18px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-grid .full{grid-column:1/-1}
.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}
.field input,.field select,.field textarea{width:100%;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;outline:none;font-size:13px}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
.field textarea{resize:vertical;min-height:64px}
.field .help{color:var(--hint);font-size:11px;margin-top:4px}
.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px;padding-top:16px;border-top:1px solid var(--line-soft)}
.drawer-overlay{position:fixed;inset:0;background:rgba(25,33,43,.28);z-index:60}
.drawer{position:absolute;top:0;right:0;bottom:0;width:min(680px,100%);background:var(--bg);overflow-y:auto;border-left:1px solid var(--line)}
.drawer-head{background:var(--surface);padding:18px 22px;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:2}
.drawer-head h3{margin:0 0 4px;font-size:16px;font-weight:600}
.drawer-body{padding:18px 22px 60px}
.close-x{position:absolute;right:18px;top:16px;border:none;background:transparent;font-size:20px;color:var(--muted);cursor:pointer;line-height:1}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}
.info-item{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:10px 12px}
.info-item .k{font-size:11px;color:var(--muted)}
.info-item .v{font-size:14px;font-weight:500;margin-top:2px}
.stage-strip{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:6px}
.stage-chip{flex:1;min-width:88px;text-align:center;padding:8px 4px;border-radius:7px;font-size:11px;background:var(--gray-soft);color:var(--muted);border:1px solid transparent}
.stage-chip.done{background:var(--blue-soft);color:var(--blue)}
.stage-chip.current{background:var(--blue);color:#fff;font-weight:500}
.timeline{border-left:2px solid var(--line);margin-left:6px;padding-left:16px}
.tl-item{position:relative;padding-bottom:16px}
.tl-item:before{content:"";position:absolute;left:-21px;top:6px;width:8px;height:8px;border-radius:50%;background:var(--blue);border:2px solid #fff}
.tl-item .tl-date{font-size:12px;color:var(--muted)}
.tl-item .tl-body{font-size:13px;margin-top:3px}
.notice{background:var(--amber-soft);border:1px solid #f0d9a8;color:#7a5209;padding:10px 13px;border-radius:8px;font-size:12px;margin-bottom:14px}
.toast{position:fixed;left:50%;bottom:32px;transform:translateX(-50%);background:#1d2530;color:#fff;padding:10px 18px;border-radius:9px;font-size:13px;z-index:99;box-shadow:0 6px 20px rgba(0,0,0,.16)}
.toast.error{background:#a32d2d}
.section-title{font-size:13px;font-weight:600;margin:20px 0 10px}
.inline-form{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-end}
.inline-form .field{flex:1;min-width:130px}
.divider{height:1px;background:var(--line);margin:18px 0}
.pill-list{display:flex;gap:6px;flex-wrap:wrap}
.scroll-x{overflow-x:auto}

/* 报价明细：在手机上按每项服务纵向填写。 */
@media(max-width:640px){
  .quote-editor .form-grid{grid-template-columns:1fr}
  .quote-editor .qd-head{display:none}
  .quote-editor .qd-row{grid-template-columns:28px minmax(0,1fr) 40px;gap:8px;padding:12px 0;border-top:1px solid var(--line)}
  .quote-editor .qd-no{grid-column:1;grid-row:1}
  .quote-editor [name=item_name]{grid-column:2;grid-row:1}
  .quote-editor [data-qd=del]{grid-column:3;grid-row:1;min-height:36px}
  .quote-editor [name=item_content]{grid-column:2/-1;grid-row:2;min-height:100px}
  .quote-editor [name=item_amount]{grid-column:2/-1;grid-row:3}
  .quote-editor [name=item_remark]{grid-column:2/-1;grid-row:4}
  .quote-editor .qd-row input,.quote-editor .qd-row textarea{font-size:16px}
}