:root {
  --blue: #1E6FD9;
  --blue-d: #1557B0;
  --blue-l: #EAF1FB;
  --blue-xl: #F5F8FD;
  --ink: #1B2734;
  --ink-2: #48586B;
  --ink-3: #7B8A9C;
  --line: #E2E9F2;
  --bg: #F4F7FB;
  --white: #FFFFFF;
  --ok: #0E9F6E;
  --warn: #D97706;
  --bad: #C2410C;
  --gray: #94A3B8;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(24, 51, 89, .06), 0 4px 16px rgba(24, 51, 89, .05);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", sans-serif;
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--blue); text-decoration: none; }
button { font-family: inherit; font-size: inherit; cursor: pointer; }
input, select { font-family: inherit; font-size: inherit; }

/* ───────────── 登录页 ───────────── */

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 20% 20%, #E6EFFB 0%, transparent 45%),
    radial-gradient(circle at 85% 75%, #E3F0FA 0%, transparent 50%),
    #F4F7FB;
  padding: 24px;
}

.login-card {
  width: 400px;
  max-width: 100%;
  background: var(--white);
  border-radius: 14px;
  box-shadow: 0 8px 40px rgba(24, 51, 89, .10);
  padding: 40px 36px 32px;
}

.login-brand {
  text-align: center;
  margin-bottom: 28px;
}

.login-logo {
  width: 52px;
  height: 52px;
  margin: 0 auto 14px;
  border-radius: 13px;
  background: linear-gradient(135deg, #2C7BE5, #1E6FD9);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 23px;
  font-weight: 600;
  letter-spacing: 1px;
}

.login-brand h1 {
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 6px;
  letter-spacing: .5px;
}

.login-brand p {
  margin: 0;
  color: var(--ink-3);
  font-size: 13px;
}

.field { margin-bottom: 16px; }

.field label {
  display: block;
  font-size: 13px;
  color: var(--ink-2);
  margin-bottom: 7px;
}

.field input {
  width: 100%;
  height: 44px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #FBFCFE;
  color: var(--ink);
  outline: none;
  transition: border-color .15s, box-shadow .15s, background .15s;
}

.field input:focus {
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(30, 111, 217, .10);
}

.btn-primary {
  width: 100%;
  height: 44px;
  border: none;
  border-radius: 8px;
  background: linear-gradient(135deg, #2C7BE5, #1E6FD9);
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 1px;
  transition: filter .15s, transform .05s;
}

.btn-primary:hover { filter: brightness(1.06); }
.btn-primary:active { transform: translateY(1px); }
.btn-primary:disabled { opacity: .6; cursor: not-allowed; }

.login-msg {
  min-height: 20px;
  margin-top: 12px;
  font-size: 13px;
  color: var(--bad);
  text-align: center;
}

.login-foot {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  text-align: center;
  color: var(--ink-3);
  font-size: 12px;
  line-height: 1.8;
}

/* ───────────── 布局 ───────────── */

.topbar {
  height: 58px;
  background: var(--white);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar .logo {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, #2C7BE5, #1E6FD9);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  margin-right: 11px;
}

.topbar h1 {
  font-size: 16px;
  font-weight: 600;
  margin: 0;
  letter-spacing: .3px;
}

.topbar .spacer { flex: 1; }

.topbar .user {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--ink-2);
}

.avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--blue-l);
  color: var(--blue-d);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
}

.btn-ghost {
  height: 30px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--ink-2);
  font-size: 13px;
  transition: all .15s;
}

.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }

.main {
  max-width: 1440px;
  margin: 0 auto;
  padding: 20px 24px 60px;
}

/* ───────────── 筛选条 ───────────── */

.filterbar {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px 18px;
  margin-bottom: 16px;
}

.filter-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 6px 0;
}

.filter-row + .filter-row { border-top: 1px dashed var(--line); }

.filter-label {
  flex: 0 0 62px;
  color: var(--ink-3);
  font-size: 13px;
  line-height: 28px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  flex: 1;
}

.chip {
  height: 28px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 26px;
  transition: all .15s;
  white-space: nowrap;
}

.chip:hover { border-color: #B9CDE8; }

.chip.on {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.chip .n {
  opacity: .65;
  margin-left: 5px;
  font-size: 12px;
}

.filter-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
  margin-top: 8px;
}

.btn {
  height: 32px;
  padding: 0 14px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink-2);
  font-size: 13px;
  transition: all .15s;
}

.btn:hover { border-color: var(--blue); color: var(--blue); }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.btn-solid {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.btn-solid:hover { background: var(--blue-d); border-color: var(--blue-d); color: #fff; }

.btn-sm { height: 26px; padding: 0 10px; font-size: 12px; }

/* ───────────── 指标卡 ───────────── */

.kpis {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.kpi {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
}

.kpi::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--blue);
  opacity: .8;
}

.kpi.ok::after { background: var(--ok); }
.kpi.warn::after { background: var(--warn); }
.kpi.bad::after { background: var(--bad); }

.kpi .t {
  font-size: 12.5px;
  color: var(--ink-3);
  margin-bottom: 6px;
}

.kpi .v {
  font-size: 26px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -.5px;
}

.kpi .v small { font-size: 14px; font-weight: 400; margin-left: 2px; color: var(--ink-3); }

.kpi .s {
  font-size: 12px;
  color: var(--ink-3);
  margin-top: 4px;
}

/* ───────────── 卡片 ───────────── */

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px 20px;
  margin-bottom: 16px;
}

.card:last-child { margin-bottom: 0; }

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.card-head h2 {
  font-size: 15px;
  font-weight: 600;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-head h2::before {
  content: '';
  width: 3px;
  height: 14px;
  border-radius: 2px;
  background: var(--blue);
}

.card-head .hint {
  font-size: 12px;
  color: var(--ink-3);
}

/* ───────────── PDCA 漏斗 ───────────── */

.funnel { display: flex; flex-direction: column; gap: 10px; }

.funnel-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.funnel-name {
  flex: 0 0 110px;
  font-size: 13px;
  color: var(--ink-2);
}

.funnel-bar {
  flex: 1;
  height: 26px;
  background: var(--blue-xl);
  border-radius: 5px;
  overflow: hidden;
  position: relative;
}

.funnel-fill {
  height: 100%;
  border-radius: 5px;
  background: linear-gradient(90deg, #4A90E2, #1E6FD9);
  transition: width .4s ease;
}

.funnel-val {
  flex: 0 0 88px;
  text-align: right;
  font-size: 13px;
  color: var(--ink-2);
  font-variant-numeric: tabular-nums;
}

.funnel-val b { font-size: 15px; color: var(--ink); margin-right: 3px; }

/* ───────────── 评分档位 ───────────── */

.grades {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.grade-box {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  text-align: center;
}

.grade-box .g {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 4px;
}

.grade-box .n { font-size: 24px; font-weight: 600; line-height: 1.2; }
.grade-box .p { font-size: 12px; color: var(--ink-3); margin-top: 2px; }

.grade-box.a { border-color: #A7E0C8; background: #F1FBF6; }
.grade-box.a .g, .grade-box.a .n { color: var(--ok); }
.grade-box.b { border-color: #B7D6F5; background: #F2F8FF; }
.grade-box.b .g, .grade-box.b .n { color: var(--blue-d); }
.grade-box.c { border-color: #F5D9AC; background: #FFFBF3; }
.grade-box.c .g, .grade-box.c .n { color: var(--warn); }
.grade-box.d { border-color: #F3C9B5; background: #FFF7F3; }
.grade-box.d .g, .grade-box.d .n { color: var(--bad); }

.maturity-line {
  margin-top: 14px;
  padding: 12px 14px;
  background: var(--blue-xl);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--ink-2);
}

.maturity-line b { color: var(--blue-d); font-size: 17px; }

/* ───────────── 条形清单 ───────────── */

.bars { display: flex; flex-direction: column; gap: 9px; }

.bar-row { display: flex; align-items: center; gap: 10px; font-size: 13px; }

.bar-label {
  flex: 0 0 200px;
  color: var(--ink-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bar-track {
  flex: 1;
  height: 8px;
  background: var(--blue-xl);
  border-radius: 4px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #6BA6EC, #1E6FD9);
  border-radius: 4px;
}

.bar-num {
  flex: 0 0 66px;
  text-align: right;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
}

.bar-num b { color: var(--ink); }

/* ───────────── 表格 ───────────── */

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

table.data th {
  background: var(--blue-xl);
  color: var(--ink-2);
  font-weight: 600;
  text-align: left;
  padding: 10px 12px;
  white-space: nowrap;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 2;
}

table.data td {
  padding: 10px 12px;
  border-bottom: 1px solid #EFF3F8;
  vertical-align: top;
}

table.data tr:last-child td { border-bottom: none; }
table.data tbody tr:hover { background: #FAFCFF; }

.tag {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 10px;
  font-size: 12px;
  line-height: 18px;
  white-space: nowrap;
}

.tag.a { background: #E6F7EF; color: #0B7A55; }
.tag.b { background: #E8F1FC; color: #1557B0; }
.tag.c { background: #FEF3E2; color: #92400E; }
.tag.d { background: #FDEDE6; color: #9A3412; }
.tag.gray { background: #F1F5F9; color: #64748B; }
.tag.blue { background: var(--blue-l); color: var(--blue-d); }
.tag.ok { background: #E6F7EF; color: #0B7A55; }
.tag.warn { background: #FEF3E2; color: #92400E; }
.tag.bad { background: #FDEDE6; color: #9A3412; }

.cell-text {
  max-width: 380px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  color: var(--ink-2);
  line-height: 1.5;
}

/* ───────────── 弹窗 ───────────── */

.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(20, 34, 54, .45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 24px;
}

.modal {
  width: 640px;
  max-width: 100%;
  max-height: 88vh;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(16, 32, 56, .28);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal-head {
  padding: 18px 22px 14px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-head h3 { margin: 0; font-size: 16px; font-weight: 600; }

.modal-close {
  border: none;
  background: none;
  font-size: 20px;
  color: var(--ink-3);
  line-height: 1;
  padding: 4px;
}

.modal-body { padding: 18px 22px; overflow-y: auto; flex: 1; }
.modal-foot {
  padding: 14px 22px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  background: #FBFCFE;
}

.form-item { margin-bottom: 14px; }
.form-item label {
  display: block;
  font-size: 13px;
  color: var(--ink-2);
  margin-bottom: 6px;
}
.form-item label .req { color: var(--bad); margin-left: 2px; }
.form-item .tip { font-size: 12px; color: var(--ink-3); margin-top: 5px; }

.form-item input[type="text"],
.form-item input[type="date"],
.form-item input[type="number"],
.form-item select,
.form-item textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #FBFCFE;
  color: var(--ink);
  outline: none;
  transition: all .15s;
}

.form-item textarea { min-height: 88px; resize: vertical; line-height: 1.7; }

.form-item input:focus, .form-item select:focus, .form-item textarea:focus {
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(30, 111, 217, .10);
}

.radio-row { display: flex; gap: 8px; flex-wrap: wrap; }

.radio-pill {
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 7px;
  font-size: 13px;
  color: var(--ink-2);
  cursor: pointer;
  background: #fff;
}

.radio-pill.on { border-color: var(--blue); background: var(--blue-l); color: var(--blue-d); font-weight: 500; }

.alert {
  padding: 10px 13px;
  border-radius: 7px;
  font-size: 13px;
  line-height: 1.7;
  margin-bottom: 14px;
}

.alert.info { background: var(--blue-xl); color: var(--ink-2); border-left: 3px solid var(--blue); }
.alert.warn { background: #FFF8ED; color: #92400E; border-left: 3px solid var(--warn); }
.alert.bad { background: #FEF2ED; color: #9A3412; border-left: 3px solid var(--bad); }

/* ───────────── 其他 ───────────── */

.empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--ink-3);
  font-size: 13px;
}

.loading {
  padding: 30px;
  text-align: center;
  color: var(--ink-3);
  font-size: 13px;
}

.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--blue-l);
  border-top-color: var(--blue);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  vertical-align: -3px;
  margin-right: 8px;
}

@keyframes spin { to { transform: rotate(360deg); } }

.toast {
  position: fixed;
  left: 50%;
  top: 76px;
  transform: translateX(-50%);
  padding: 11px 20px;
  border-radius: 8px;
  background: rgba(27, 39, 52, .92);
  color: #fff;
  font-size: 13px;
  z-index: 300;
  box-shadow: 0 8px 28px rgba(16, 32, 56, .25);
  animation: toastIn .2s ease;
}

.toast.ok { background: #0B7A55; }
.toast.bad { background: #A63A12; }

@keyframes toastIn {
  from { opacity: 0; transform: translate(-50%, -8px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}

.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 16px;
}

.tab {
  padding: 9px 16px;
  border: none;
  background: none;
  color: var(--ink-3);
  font-size: 14px;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}

.tab.on { color: var(--blue); border-bottom-color: var(--blue); font-weight: 500; }

.pwd-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pwd-row code {
  font-family: Consolas, Monaco, monospace;
  background: var(--blue-xl);
  padding: 3px 9px;
  border-radius: 5px;
  font-size: 13px;
  letter-spacing: .5px;
}

@media (max-width: 1200px) {
  .kpis { grid-template-columns: repeat(3, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .main { padding: 14px; }
  .topbar { padding: 0 14px; }
  .topbar h1 { font-size: 14px; }
}