/*==============================
  大新经营分析系统 – 高端珠宝主题
  设计关键词：立体 · 精致 · 专业
==============================*/
:root {
  /* 基础色板: 奶油暖白底 + 香槟金 + 玫瑰金 */
  --bg: #f5efe2;
  --bg2: #faf7f0;
  --panel: #ffffff;
  --panel2: #f9f4ea;
  --border: #e8ddca;
  --border2: #d9ccb2;

  /* 文字层级 */
  --txt: #2d2618;
  --txt2: #7a6e58;
  --txt3: #a89878;

  /* 品牌金色 */
  --accent: #c9a227;
  --accent2: #9e7a14;
  --gold: #d4af37;
  --gold-light: #ead27a;
  --gold-pale: rgba(212, 175, 55, 0.12);

  /* 语义色 */
  --cyan: #4aa3b5;
  --green: #4caf87;
  --red: #d9776c;
  --amber: #e0a83e;
  --purple: #a88bbf;
  --rose: #c08497;

  /* 渐变系统 */
  --grad: linear-gradient(135deg, #efd275 0%, #d4af37 40%, #b8860b 100%);
  --grad-subtle: linear-gradient(135deg, rgba(212, 175, 55, 0.18), rgba(230, 201, 100, 0.04));
  --grad-dark: linear-gradient(135deg, #c9a227 0%, #9e7a14 100%);
  --grad-card: linear-gradient(180deg, #ffffff 0%, #fdfaf4 100%);

  /* 阴影系统 – 多层叠加营造立体感 */
  --shadow-xs: 0 1px 3px rgba(120, 100, 60, 0.06);
  --shadow-sm: 0 2px 8px rgba(120, 100, 60, 0.07), 0 1px 3px rgba(120, 100, 60, 0.04);
  --shadow-md: 0 4px 16px rgba(120, 100, 60, 0.09), 0 1px 4px rgba(120, 100, 60, 0.04);
  --shadow-lg: 0 8px 30px rgba(120, 100, 60, 0.11), 0 2px 6px rgba(120, 100, 60, 0.04);
  --shadow-xl: 0 14px 44px rgba(120, 100, 60, 0.13), 0 3px 10px rgba(120, 100, 60, 0.05);
  --shadow-gold: 0 4px 18px rgba(212, 175, 55, 0.28), 0 1px 4px rgba(184, 134, 11, 0.12);

  /* 圆角体系 */
  --r-xs: 6px;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 20px;
}

/* ============= 全局重置 ============= */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html,
body {
  height: 100%;
}
body {
  font-family: "Segoe UI", "Microsoft YaHei", "PingFang SC", -apple-system, sans-serif;
  background: var(--bg);
  color: var(--txt);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
/* 页面背景加微弱的放射状光晕 */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(212, 175, 55, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse at 80% 100%, rgba(192, 132, 151, 0.04) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}
.hidden {
  display: none !important;
}

/* ============= 登录页 ============= */
.login-wrap {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  z-index: 1;
}
.login-bg {
  position: absolute;
  inset: 0;
  background-color: #f2e7d4;
  background-image: url("/static/login-bg.png");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 100% auto;
  background-attachment: scroll;
}
.login-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(20, 15, 5, 0.32), rgba(20, 15, 5, 0.10) 50%, rgba(20, 15, 5, 0.35));
  pointer-events: none;
}
.login-card {
  position: relative;
  width: 420px;
  background: rgba(255, 254, 250, 0.88);
  backdrop-filter: blur(24px) saturate(1.2);
  -webkit-backdrop-filter: blur(24px) saturate(1.2);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--r-xl);
  padding: 40px 36px;
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(255, 255, 255, 0.5) inset;
  animation: cardIn 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes cardIn {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
/* --- 登录页底部备案信息 --- */
.login-footer {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 5;
  text-align: center;
  padding: 22px 12px 12px;
  background: linear-gradient(0deg, rgba(18, 14, 6, 0.55) 0%, rgba(18, 14, 6, 0.18) 60%, transparent 100%);
  pointer-events: none;
}
.login-footer-line {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.92);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.45);
  letter-spacing: 0.3px;
}
.login-footer-org {
  white-space: nowrap;
}
.login-footer-sep {
  color: rgba(255, 255, 255, 0.55);
}
.login-footer a {
  color: #fff;
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 1px solid rgba(255, 255, 255, 0.55);
  transition: color 0.2s ease, border-color 0.2s ease;
  pointer-events: auto;
}
.login-footer a:hover {
  color: var(--gold-light);
  border-color: var(--gold-light);
}
@media (max-width: 480px) {
  .login-footer-line {
    font-size: 11px;
    gap: 6px;
  }
}
.login-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 30px;
}
.login-brand h1 {
  font-size: 22px;
  letter-spacing: 2px;
  background: var(--grad-dark);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.login-brand p {
  font-size: 11px;
  color: var(--txt3);
  letter-spacing: 3px;
  margin-top: 3px;
  text-transform: uppercase;
}
.logo-mark {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: var(--grad);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0;
  box-shadow: var(--shadow-gold), 0 0 0 3px rgba(212, 175, 55, 0.15);
  position: relative;
}
.logo-mark::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 18px;
  border: 1.5px solid rgba(212, 175, 55, 0.25);
  pointer-events: none;
}
.logo-mark.sm {
  width: 36px;
  height: 36px;
  font-size: 13px;
  border-radius: 10px;
  box-shadow: var(--shadow-gold);
}
.logo-mark.sm::after {
  inset: -3px;
  border-radius: 13px;
}
.login-form label {
  display: block;
  font-size: 12px;
  color: var(--txt2);
  margin: 16px 0 6px;
  font-weight: 500;
  letter-spacing: 0.5px;
}
.login-form input {
  width: 100%;
  padding: 13px 15px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--border2);
  border-radius: var(--r-md);
  color: var(--txt);
  font-size: 14px;
  outline: none;
  transition: all 0.25s;
  box-shadow: var(--shadow-xs);
}
.login-form input:hover {
  border-color: var(--accent);
}
.login-form input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.12), var(--shadow-xs);
  background: #fff;
}

/* 账号可搜索下拉 */
.combo {
  position: relative;
}
.combo-input {
  width: 100%;
  padding: 13px 38px 13px 15px !important;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--border2);
  border-radius: var(--r-md);
  color: var(--txt);
  font-size: 14px;
  outline: none;
  transition: all 0.25s;
  box-shadow: var(--shadow-xs);
}
.combo-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.12), var(--shadow-xs);
}
.combo-caret {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--txt3);
  font-size: 12px;
  cursor: pointer;
  user-select: none;
  transition: 0.2s;
}
.combo-caret:hover {
  color: var(--accent2);
}
.combo-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 60;
  max-height: 220px;
  overflow-y: auto;
  background: #fff;
  border: 1px solid var(--border2);
  border-radius: var(--r-md);
  padding: 6px;
  box-shadow: var(--shadow-lg);
  animation: dropIn 0.2s ease;
}
@keyframes dropIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.combo-opt {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 13px;
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: all 0.15s;
}
.combo-opt:hover,
.combo-opt.active {
  background: var(--grad-subtle);
}
.combo-opt-name {
  font-size: 14px;
  color: var(--txt);
  font-weight: 500;
}
.combo-opt-meta {
  font-size: 11px;
  color: var(--txt3);
}
.combo-empty {
  padding: 14px;
  text-align: center;
  color: var(--txt3);
  font-size: 13px;
}
#login-btn {
  width: 100%;
  margin-top: 26px;
  padding: 14px;
  border: none;
  border-radius: var(--r-md);
  background: var(--grad);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 5px;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: var(--shadow-gold);
  position: relative;
  overflow: hidden;
}
#login-btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, transparent 50%);
  pointer-events: none;
}
#login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212, 175, 55, 0.4), 0 2px 8px rgba(184, 134, 11, 0.2);
  filter: brightness(1.06);
}
#login-btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-gold);
}
.login-err {
  color: var(--red);
  font-size: 12px;
  margin-top: 14px;
  min-height: 18px;
  text-align: center;
}
.login-tip {
  margin-top: 18px;
  font-size: 11px;
  color: var(--txt3);
  text-align: center;
  line-height: 1.7;
}

/* ============= 布局 ============= */
.app {
  display: flex;
  height: 100vh;
  overflow: hidden;
  position: relative;
  z-index: 1;
}

/* --- 侧边栏（玻璃质感） --- */
.sidebar {
  width: 240px;
  flex-shrink: 0;
  background: rgba(250, 247, 240, 0.85);
  backdrop-filter: blur(20px) saturate(1.1);
  -webkit-backdrop-filter: blur(20px) saturate(1.1);
  border-right: 1px solid rgba(212, 175, 55, 0.15);
  display: flex;
  flex-direction: column;
  padding: 20px 0;
  box-shadow: 2px 0 30px rgba(120, 100, 60, 0.06);
  position: relative;
  z-index: 10;
}
.sidebar::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 1px;
  height: 100%;
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.35), transparent 30%, transparent 70%, rgba(212, 175, 55, 0.2));
  pointer-events: none;
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 0 20px 22px;
  font-size: 16px;
  font-weight: 700;
  border-bottom: 1px solid var(--border);
  letter-spacing: 1px;
  color: var(--accent2);
}
.nav {
  flex: 1;
  padding: 18px 10px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  overflow-y: auto;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--r-md);
  color: var(--txt2);
  cursor: pointer;
  font-size: 14px;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid transparent;
  position: relative;
  font-weight: 500;
}
.nav-item:hover {
  background: var(--panel);
  color: var(--txt);
  box-shadow: var(--shadow-sm);
  transform: translateX(3px);
}
.nav-item.active {
  background: var(--grad-subtle);
  color: var(--accent2);
  border-color: rgba(212, 175, 55, 0.2);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  transform: translateX(3px);
}
.nav-item.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 3px;
  background: var(--grad);
  border-radius: 0 3px 3px 0;
}
.nav-item .ico {
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  opacity: 0.72;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.nav-item .ico svg {
  width: 19px;
  height: 19px;
  display: block;
}
.nav-item:hover .ico {
  opacity: 1;
}
.nav-item.active .ico {
  opacity: 1;
  transform: scale(1.05);
}

/* --- 侧边栏底部用户区 --- */
.sidebar-foot {
  padding: 16px;
  border-top: 1px solid var(--border);
}
.user-chip {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  padding: 10px 12px;
  background: var(--panel);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-xs);
}
.avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--r-md);
  background: var(--grad);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 17px;
  color: #fff;
  box-shadow: 0 3px 10px rgba(212, 175, 55, 0.3);
  flex-shrink: 0;
}
.uname {
  font-size: 13px;
  font-weight: 600;
  color: var(--txt);
}
.urole {
  font-size: 11px;
  color: var(--txt3);
  margin-top: 1px;
}
.logout {
  width: 100%;
  padding: 9px;
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--txt2);
  border-radius: var(--r-sm);
  cursor: pointer;
  font-size: 13px;
  transition: all 0.2s;
  font-weight: 500;
}
.logout:hover {
  background: var(--panel2);
  color: var(--red);
  border-color: rgba(217, 119, 108, 0.3);
  box-shadow: var(--shadow-xs);
}

/* --- 主区域 --- */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* --- 顶部栏 --- */
.topbar {
  height: 68px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  border-bottom: 1px solid var(--border);
  background: rgba(250, 247, 240, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 12px rgba(120, 100, 60, 0.04);
  position: relative;
  z-index: 5;
}
.page-title {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--txt);
  display: flex;
  align-items: center;
  gap: 12px;
}
.page-title::before {
  content: "";
  width: 4px;
  height: 20px;
  background: var(--grad);
  border-radius: 2px;
}

.filters {
  display: flex;
  align-items: flex-end;
  gap: 16px;
}
.filter-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.filter-item label {
  font-size: 11px;
  color: var(--txt3);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 500;
}
.filter-item select {
  background: var(--panel);
  border: 1px solid var(--border2);
  color: var(--txt);
  padding: 8px 14px;
  border-radius: var(--r-sm);
  font-size: 13px;
  outline: none;
  cursor: pointer;
  min-width: 110px;
  transition: all 0.2s;
  box-shadow: var(--shadow-xs);
}
.filter-item select:hover {
  border-color: var(--accent);
}
.filter-item select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.12);
}
.ym-group {
  display: flex;
  gap: 6px;
}
.ym-group select {
  min-width: 82px;
}
.ym-group select:last-child {
  min-width: 66px;
}
.refresh-btn {
  padding: 9px 20px;
  background: var(--grad);
  border: none;
  color: #fff;
  border-radius: var(--r-sm);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  transition: all 0.3s;
  box-shadow: var(--shadow-gold);
  position: relative;
  overflow: hidden;
}
.refresh-btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, transparent 50%);
  pointer-events: none;
}
.refresh-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.38);
  filter: brightness(1.08);
}
.refresh-btn:active {
  transform: translateY(0);
}

/* 事业部多选下拉 */
.ms-wrap {
  position: relative;
}
.ms-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 150px;
  justify-content: space-between;
  background: var(--panel);
  border: 1px solid var(--border2);
  color: var(--txt);
  padding: 8px 14px;
  border-radius: var(--r-sm);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: var(--shadow-xs);
}
.ms-toggle:hover {
  border-color: var(--accent);
}
.ms-caret {
  color: var(--txt3);
  font-size: 11px;
  transition: transform 0.2s;
}
.ms-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 50;
  min-width: 220px;
  background: var(--panel);
  border: 1px solid var(--border2);
  border-radius: var(--r-md);
  padding: 8px;
  box-shadow: var(--shadow-lg);
  animation: dropIn 0.2s ease;
}
.ms-opt {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 11px;
  border-radius: var(--r-xs);
  font-size: 13px;
  color: var(--txt);
  cursor: pointer;
  transition: all 0.14s;
}
.ms-opt:hover {
  background: var(--panel2);
}
.ms-opt input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
}
.ms-opt.all-opt {
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
  padding-bottom: 10px;
  font-weight: 600;
}

.content {
  flex: 1;
  overflow-y: auto;
  padding: 24px 28px;
}

/* ============= 卡片/网格系统 ============= */
.grid {
  display: grid;
  gap: 20px;
}
.kpi-row {
  grid-template-columns: repeat(4, 1fr);
}
.c2 {
  grid-template-columns: 1fr 1fr;
}
.c3 {
  grid-template-columns: repeat(3, 1fr);
}
.c-2-1 {
  grid-template-columns: 2fr 1fr;
}
.c-1-2 {
  grid-template-columns: 1fr 2fr;
}
@media (max-width: 1200px) {
  .kpi-row {
    grid-template-columns: repeat(2, 1fr);
  }
  .c2,
  .c3,
  .c-2-1,
  .c-1-2 {
    grid-template-columns: 1fr;
  }
}

/* --- 通用卡片 --- */
.card {
  background: var(--grad-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px 22px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.3s, transform 0.3s;
}
.card:hover {
  box-shadow: var(--shadow-md);
}
.card-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.5px;
}
.card-title .bar {
  width: 4px;
  height: 16px;
  background: var(--grad);
  border-radius: 2px;
}
.card-sub {
  font-size: 12px;
  color: var(--txt3);
  margin-bottom: 16px;
}

/* 图表容器 */
.chart {
  width: 100%;
  height: 340px;
}
.chart.sm {
  height: 280px;
}
.chart.lg {
  height: 400px;
}

/* --- KPI 卡片（立体升级） --- */
.kpi {
  background: var(--grad-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px 22px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.kpi:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
/* 顶部金色装饰条 */
.kpi::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--grad);
  border-radius: 0;
}
/* 右上角水印装饰 */
.kpi::after {
  content: "";
  position: absolute;
  top: -20px;
  right: -20px;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.06) 0%, transparent 70%);
  pointer-events: none;
}
.kpi-label {
  font-size: 12px;
  color: var(--txt2);
  margin-bottom: 10px;
  letter-spacing: 1px;
  font-weight: 500;
  text-transform: uppercase;
}
.kpi-value {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0;
  background: linear-gradient(135deg, #3a3226 0%, #5c4e30 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.kpi-unit {
  font-size: 13px;
  color: var(--txt3);
  margin-left: 4px;
  font-weight: 400;
}
.kpi-delta {
  margin-top: 10px;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.up {
  color: #d9534f;
  font-weight: 600;
}
.down {
  color: #3a9670;
  font-weight: 600;
}
.flat {
  color: var(--txt3);
}

/* ============= 表格 ============= */
.tbl {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}
.tbl thead th {
  text-align: right;
  padding: 12px 14px;
  color: var(--txt2);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: linear-gradient(180deg, rgba(249, 244, 234, 0.8) 0%, rgba(249, 244, 234, 0.3) 100%);
  border-bottom: 2px solid var(--border2);
  position: sticky;
  top: 0;
  z-index: 2;
}
.tbl thead th:first-child,
.tbl tbody td:first-child {
  text-align: left;
}
.tbl tbody td {
  padding: 13px 14px;
  text-align: right;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}
.tbl tbody tr:hover td {
  background: rgba(212, 175, 55, 0.05);
}
.tbl tbody tr:last-child td {
  border-bottom: none;
}
/* 斑马纹 */
.tbl tbody tr:nth-child(even) td {
  background: rgba(249, 244, 234, 0.35);
}
.tbl tbody tr:nth-child(even):hover td {
  background: rgba(212, 175, 55, 0.07);
}

/* badge 标签 */
.badge {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
}
.badge.优秀 {
  background: rgba(76, 175, 135, 0.14);
  color: #3a9670;
}
.badge.良好 {
  background: rgba(74, 163, 181, 0.14);
  color: #3a8698;
}
.badge.一般 {
  background: rgba(224, 168, 62, 0.16);
  color: #b9822a;
}
.badge.偏弱 {
  background: rgba(217, 119, 108, 0.15);
  color: #c25848;
}
.badge.预警 {
  background: rgba(217, 119, 108, 0.2);
  color: #c25848;
}

/* 健康分环 */
.gauge-wrap {
  display: flex;
  align-items: center;
  gap: 24px;
}
.score-ring {
  position: relative;
  width: 130px;
  height: 130px;
  flex-shrink: 0;
  filter: drop-shadow(0 4px 12px rgba(212, 175, 55, 0.2));
}
.score-num {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.score-num b {
  font-size: 32px;
  color: var(--accent2);
}
.score-num span {
  font-size: 11px;
  color: var(--txt3);
  letter-spacing: 1px;
}

/* 预警列表 */
.alert-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.alert {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: var(--r-md);
  background: var(--panel2);
  border-left: 4px solid var(--amber);
  box-shadow: var(--shadow-xs);
  transition: all 0.2s;
}
.alert:hover {
  box-shadow: var(--shadow-sm);
  transform: translateX(2px);
}
.alert.高 {
  border-left-color: var(--red);
}
.alert-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 8px rgba(224, 168, 62, 0.4);
}
.alert.高 .alert-dot {
  background: var(--red);
  box-shadow: 0 0 8px rgba(217, 119, 108, 0.4);
}
.alert-txt {
  flex: 1;
  font-size: 13px;
}
.alert-lv {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(251, 191, 36, 0.14);
  color: var(--amber);
  font-weight: 600;
}
.alert.高 .alert-lv {
  background: rgba(248, 113, 113, 0.14);
  color: var(--red);
}
.empty {
  color: var(--txt3);
  font-size: 13px;
  text-align: center;
  padding: 36px 20px;
}

/* 模拟器 */
.sim-controls {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.sim-item label {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  margin-bottom: 10px;
  font-weight: 500;
}
.sim-item input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
  height: 6px;
}
.sim-val {
  color: var(--accent2);
  font-weight: 600;
}
.sim-result {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 8px;
}
.sim-box {
  background: var(--panel2);
  border-radius: var(--r-md);
  padding: 16px;
  box-shadow: var(--shadow-xs);
}
.sim-box .l {
  font-size: 11px;
  color: var(--txt3);
  letter-spacing: 1px;
}
.sim-box .v {
  font-size: 20px;
  font-weight: 700;
  margin-top: 6px;
}

/* ============= 按钮系统 ============= */
.btn {
  padding: 9px 18px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border2);
  background: var(--panel2);
  color: var(--txt);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.2s;
  box-shadow: var(--shadow-xs);
}
.btn:hover {
  background: var(--panel);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
  border-color: var(--border2);
}
.btn.primary {
  background: var(--grad);
  border: none;
  color: #fff;
  font-weight: 600;
  box-shadow: var(--shadow-gold);
}
.btn.primary:hover {
  filter: brightness(1.08);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.38);
}
.btn.danger {
  color: var(--red);
  border-color: rgba(217, 119, 108, 0.3);
}
.btn.danger:hover {
  background: rgba(217, 119, 108, 0.06);
  border-color: var(--red);
}
.btn.sm {
  padding: 6px 14px;
  font-size: 12px;
}

/* ============= 权限标签 ============= */
.perm-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}
.perm-tag {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(212, 175, 55, 0.14);
  color: #a9821a;
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* ============= 弹窗 ============= */
.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(60, 45, 20, 0.4);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  animation: fadeIn 0.2s ease;
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
.modal {
  width: 480px;
  max-width: 94vw;
  background: rgba(255, 254, 250, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--r-xl);
  padding: 28px 30px;
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(255, 255, 255, 0.5) inset;
  animation: cardIn 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.modal h3 {
  margin-bottom: 20px;
  font-size: 18px;
  letter-spacing: 1px;
  color: var(--accent2);
}
.modal label {
  display: block;
  font-size: 12px;
  color: var(--txt2);
  margin: 14px 0 6px;
  font-weight: 500;
  letter-spacing: 0.5px;
}
.modal input,
.modal select {
  width: 100%;
  padding: 11px 14px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border2);
  color: var(--txt);
  border-radius: var(--r-sm);
  outline: none;
  font-size: 14px;
  transition: all 0.2s;
  box-shadow: var(--shadow-xs);
}
.modal input:focus,
.modal select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.12);
}
.modal-perms {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.chk {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  padding: 7px 12px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: all 0.15s;
}
.chk:hover {
  border-color: var(--accent);
  background: var(--panel);
}
.chk input {
  width: auto;
}
.modal-foot {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 26px;
}

/* 修改密码弹窗 */
.pwd-modal {
  width: 440px;
  max-width: 92vw;
}
.pwd-hint {
  font-size: 12px;
  color: var(--txt2);
  margin-bottom: 8px;
  line-height: 1.7;
  background: var(--panel2);
  padding: 12px 14px;
  border-radius: var(--r-sm);
  border-left: 4px solid var(--gold);
}
.pwd-modal label {
  display: block;
  font-size: 12px;
  color: var(--txt2);
  margin: 14px 0 6px;
  font-weight: 500;
}
.pwd-modal input {
  width: 100%;
  padding: 11px 14px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border2);
  color: var(--txt);
  border-radius: var(--r-sm);
  outline: none;
  font-size: 14px;
  transition: all 0.2s;
  box-shadow: var(--shadow-xs);
}
.pwd-modal input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.12);
}
.pwd-strength {
  height: 6px;
  background: var(--border);
  border-radius: 4px;
  margin-top: 10px;
  overflow: hidden;
}
.pwd-bar {
  height: 100%;
  width: 0;
  border-radius: 4px;
  transition: all 0.3s;
}
.pwd-strength-txt {
  font-size: 11px;
  margin-top: 6px;
  min-height: 16px;
}
.pwd-err {
  color: var(--red);
  font-size: 12px;
  margin-top: 12px;
  min-height: 18px;
}

/* ============= Toast ============= */
.toast {
  position: fixed;
  top: 28px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 254, 250, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border2);
  padding: 14px 26px;
  border-radius: var(--r-md);
  z-index: 200;
  box-shadow: var(--shadow-lg);
  font-size: 14px;
  font-weight: 500;
  animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(-16px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}
.toast.err {
  border-color: rgba(217, 119, 108, 0.4);
  color: var(--red);
}
.toast.ok {
  border-color: rgba(76, 175, 135, 0.4);
  color: #3a9670;
}

/* ============= 加载 ============= */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 320px;
  color: var(--txt3);
  font-size: 14px;
  gap: 14px;
}
.spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--border2);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  box-shadow: 0 0 14px rgba(212, 175, 55, 0.2);
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ============= 章节标题 ============= */
.section-head {
  font-size: 16px;
  font-weight: 600;
  margin: 8px 0 6px;
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.5px;
}
.section-head .bar {
  width: 4px;
  height: 18px;
  background: var(--grad);
  border-radius: 2px;
}

/* ============= 事业部标签切换 ============= */
.seg-bar {
  display: flex;
  align-items: center;
}
.seg-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.seg-tab {
  padding: 10px 20px;
  border-radius: var(--r-md);
  border: 1px solid var(--border2);
  background: var(--panel);
  color: var(--txt2);
  cursor: pointer;
  font-size: 13px;
  transition: all 0.25s;
  font-weight: 500;
  box-shadow: var(--shadow-xs);
}
.seg-tab:hover {
  border-color: var(--accent);
  color: var(--txt);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}
.seg-tab.active {
  background: var(--grad);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-gold);
}
.seg-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
  align-items: center;
}
.seg-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: var(--r-md);
  border: 1px solid var(--border2);
  background: var(--panel2);
  color: var(--txt2);
  cursor: pointer;
  font-size: 12px;
  transition: all 0.15s;
  font-weight: 500;
}
.seg-chip:hover {
  border-color: var(--accent);
  background: var(--panel);
}
.seg-chip.on {
  background: var(--grad-subtle);
  color: var(--accent2);
  border-color: rgba(212, 175, 55, 0.3);
  font-weight: 600;
}
.seg-chip input {
  width: 15px;
  height: 15px;
  accent-color: var(--accent);
  cursor: pointer;
}

/* ============= 库存查询筛选条 ============= */
.inv-bar {
  display: flex;
  gap: 18px;
  align-items: flex-end;
  background: var(--grad-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 16px 20px;
  box-shadow: var(--shadow-sm);
}
.inv-bar .filter-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.inv-bar label {
  font-size: 11px;
  color: var(--txt3);
  letter-spacing: 1px;
  font-weight: 500;
}
.inv-bar select {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border2);
  color: var(--txt);
  padding: 9px 14px;
  border-radius: var(--r-sm);
  font-size: 13px;
  outline: none;
  cursor: pointer;
  min-width: 145px;
  transition: all 0.2s;
  box-shadow: var(--shadow-xs);
}
.inv-bar select:hover {
  border-color: var(--accent);
}
.inv-bar select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.12);
}

/* ============= 数据导入 ============= */
.imp-form label {
  display: block;
  font-size: 12px;
  color: var(--txt2);
  margin: 14px 0 6px;
  font-weight: 500;
}
.imp-form select,
.imp-form input[type="number"] {
  width: 100%;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border2);
  color: var(--txt);
  border-radius: var(--r-sm);
  outline: none;
  font-size: 13px;
  transition: all 0.2s;
}
.imp-form select:focus,
.imp-form input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.12);
}
.imp-file {
  position: relative;
  margin-top: 8px;
  border: 2px dashed var(--border2);
  border-radius: var(--r-md);
  padding: 28px 16px;
  text-align: center;
  background: var(--panel2);
  cursor: pointer;
  transition: all 0.2s;
}
.imp-file:hover,
.imp-file.dragover {
  border-color: var(--accent);
  background: rgba(212, 175, 55, 0.05);
  box-shadow: var(--shadow-sm);
}
.imp-file input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}
.imp-file-hint {
  color: var(--txt3);
  font-size: 13px;
}
.imp-file-hint.has-file {
  color: var(--accent2);
  font-weight: 600;
}
.imp-preview {
  margin-top: 16px;
  padding: 14px 16px;
  background: var(--panel2);
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
}
.imp-preview-label {
  font-size: 12px;
  color: var(--txt2);
  font-weight: 500;
}
.imp-preview code,
.imp-rule code {
  background: rgba(212, 175, 55, 0.12);
  color: var(--accent2);
  padding: 2px 8px;
  border-radius: 5px;
  font-size: 13px;
}
.imp-result {
  margin-top: 16px;
}
.imp-ok {
  padding: 14px 16px;
  border-radius: var(--r-sm);
  background: rgba(76, 175, 135, 0.1);
  color: #3a9670;
  font-size: 13px;
  line-height: 1.8;
}
.imp-err {
  padding: 14px 16px;
  border-radius: var(--r-sm);
  background: rgba(217, 119, 108, 0.1);
  color: #c25848;
  font-size: 13px;
}
.imp-rule {
  font-size: 13px;
  color: var(--txt2);
  line-height: 1.7;
}
.imp-rule-fmt {
  margin: 6px 0 16px;
}
.imp-rule-sec {
  margin-bottom: 16px;
}
.imp-rule-sec b {
  color: var(--txt);
  font-size: 13px;
}
.imp-rule-sec ul {
  margin: 8px 0 0;
  padding-left: 4px;
  list-style: none;
}
.imp-rule-sec li {
  padding: 4px 0;
  font-size: 12px;
}
.imp-rule-tip {
  margin-top: 14px;
  padding: 12px 14px;
  background: var(--panel2);
  border-radius: var(--r-sm);
  font-size: 12px;
  color: var(--txt3);
  border-left: 4px solid var(--gold);
}

/* ============= 黄金库存分布 ============= */
.ratio-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 100px;
}
.ratio-fill {
  height: 10px;
  border-radius: 5px;
  background: var(--grad);
  min-width: 3px;
  transition: width 0.4s ease;
  box-shadow: 0 0 6px rgba(212, 175, 55, 0.3);
}
.ratio-num {
  font-size: 11px;
  color: var(--txt2);
  white-space: nowrap;
  font-weight: 600;
}
.gs-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 16px 0 4px;
}
.gs-page-info {
  font-size: 12px;
  color: var(--txt3);
  font-weight: 500;
}
.gs-pager .btn.sm {
  padding: 6px 16px;
  font-size: 12px;
}
.gs-pager .btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

/* ============= 数智销售矩阵看板（DataEase 嵌入）============= */
.sm-wrap {
  width: 100%;
  height: calc(100vh - 68px - 48px);
  min-height: 520px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.sm-iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  background: #fff;
}
@media (max-width: 768px) {
  .sm-wrap {
    height: calc(100vh - 56px - 32px);
    border-radius: var(--r-md);
  }
}

/* ============= 滚动条美化 ============= */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--border2);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--txt3);
}

/* ============= 响应式 ============= */
@media (max-width: 768px) {
  .sidebar {
    width: 200px;
  }
  .brand {
    font-size: 14px;
    padding: 0 14px 18px;
  }
  .nav-item {
    padding: 10px 12px;
    font-size: 13px;
  }
  .topbar {
    padding: 0 16px;
    height: 56px;
  }
  .page-title {
    font-size: 16px;
  }
  .content {
    padding: 16px;
  }
  .kpi-value {
    font-size: 24px;
  }
  .tbl {
    font-size: 11px;
  }
  .tbl th,
  .tbl td {
    padding: 8px 6px;
  }
  .gs-pager {
    flex-direction: column;
    gap: 8px;
  }
  .modal {
    padding: 20px 18px;
    border-radius: var(--r-lg);
  }
}
@media (max-width: 1200px) {
  .inv-bar {
    flex-wrap: wrap;
  }
  .kpi-row {
    grid-template-columns: repeat(2, 1fr);
  }
}