/* ============================================================
   豫创投旗下--河南省产业园地图数字化展示系统 · 科技蓝主题
   ============================================================ */
:root {
  --blue: #128bed;
  --blue-dark: #0b3d91;
  --blue-deeper: #072a66;
  --blue-light: #e8f2fd;
  --bg: #f2f5f9;
  --card: #ffffff;
  --text: #1f2d3d;
  --text-2: #5e6d82;
  --border: #e3e9f2;
  --shadow: 0 1px 3px rgba(11, 61, 145, 0.08), 0 4px 14px rgba(11, 61, 145, 0.06);
  --radius: 8px;
}

* { box-sizing: border-box; }
html, body, #root { height: 100%; margin: 0; }
body {
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--blue); text-decoration: none; cursor: pointer; }
a:hover { text-decoration: underline; }
button { font-family: inherit; cursor: pointer; }

.app { min-height: 100%; display: flex; flex-direction: column; }
.main { flex: 1; width: 100%; max-width: 1280px; margin: 0 auto; padding: 20px 16px 32px; }
.loading { text-align: center; color: var(--text-2); padding: 80px 0; }

/* ---------- 顶部导航 ---------- */
.site-header {
  background: linear-gradient(90deg, var(--blue-deeper), var(--blue-dark) 55%, #1067c9);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 900;
  box-shadow: 0 2px 8px rgba(7, 42, 102, 0.35);
}
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 16px;
  height: 60px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 10px; cursor: pointer; flex-shrink: 0; }
.brand-logo {
  width: 36px; height: 36px; border-radius: 8px;
  background: linear-gradient(135deg, #35a5ff, #128bed);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; font-weight: 700; color: #fff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}
.brand-title { font-size: 15px; font-weight: 600; letter-spacing: 0.5px; line-height: 1.25; }
.brand-sub { font-size: 10px; color: rgba(255, 255, 255, 0.55); letter-spacing: 0.4px; }
.header-nav { display: flex; gap: 4px; }
.nav-item {
  background: transparent; border: none; color: rgba(255, 255, 255, 0.78);
  font-size: 14px; padding: 8px 14px; border-radius: 6px; transition: all 0.15s;
}
.nav-item:hover { color: #fff; background: rgba(255, 255, 255, 0.12); }
.nav-item.active { color: #fff; background: rgba(255, 255, 255, 0.18); font-weight: 600; }
.header-meta { margin-left: auto; font-size: 12px; color: rgba(255, 255, 255, 0.7); }
.header-stat b { color: #ffd666; font-size: 14px; }

/* ---------- 搜索 Hero ---------- */
.hero {
  background:
    radial-gradient(1000px 300px at 20% -60px, rgba(53, 165, 255, 0.35), transparent),
    linear-gradient(180deg, var(--blue-dark), #1067c9 70%, #128bed);
  color: #fff;
  padding: 46px 16px 40px;
}
.hero-inner { max-width: 880px; margin: 0 auto; text-align: center; }
.hero-title { font-size: 30px; margin: 0 0 10px; letter-spacing: 1px; font-weight: 700; }
.hero-sub { margin: 0 0 26px; color: rgba(255, 255, 255, 0.82); font-size: 14px; }
.search-box {
  display: flex; max-width: 680px; margin: 0 auto;
  background: #fff; border-radius: 10px; padding: 5px;
  box-shadow: 0 8px 28px rgba(7, 42, 102, 0.35);
}
.search-input {
  flex: 1; border: none; outline: none; font-size: 15px;
  padding: 12px 16px; border-radius: 8px; color: var(--text);
}
.search-btn {
  border: none; border-radius: 8px; padding: 0 38px;
  background: linear-gradient(135deg, #35a5ff, #128bed);
  color: #fff; font-size: 16px; font-weight: 600; letter-spacing: 2px;
  transition: filter 0.15s;
}
.search-btn:hover { filter: brightness(1.08); }
.hot-words { margin-top: 14px; font-size: 12px; color: rgba(255, 255, 255, 0.7); }
.hot-words a { color: rgba(255, 255, 255, 0.9); margin: 0 8px; }
.hot-words a:hover { color: #ffd666; text-decoration: none; }
.hero-chips {
  display: flex; justify-content: center; gap: 14px; margin-top: 26px; flex-wrap: wrap;
}
.chip {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 10px; padding: 10px 22px; min-width: 110px;
  backdrop-filter: blur(4px);
}
.chip b { display: block; font-size: 24px; color: #ffd666; line-height: 1.2; }
.chip span { font-size: 12px; color: rgba(255, 255, 255, 0.85); }

/* ---------- 数据总览 ---------- */
.stat-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 18px; }
.stat-card {
  background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 20px; text-align: center; border-top: 3px solid var(--blue);
}
.stat-num { font-size: 30px; font-weight: 700; color: var(--blue-dark); }
.stat-label { color: var(--text-2); margin-top: 4px; }
.panels { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.panel { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px 20px; }
.panel-title { font-size: 15px; font-weight: 600; margin-bottom: 14px; color: var(--text); }
.panel-note { margin-top: 14px; font-size: 12px; color: var(--text-2); line-height: 1.7; border-top: 1px dashed var(--border); padding-top: 10px; }
.bar-list { display: flex; flex-direction: column; gap: 7px; }
.bar-row { display: flex; align-items: center; gap: 10px; cursor: pointer; padding: 2px 4px; border-radius: 4px; }
.bar-row:hover { background: var(--blue-light); }
.bar-name { width: 92px; flex-shrink: 0; color: var(--text-2); font-size: 13px; display: flex; align-items: center; gap: 6px; }
.bar-track { flex: 1; height: 14px; background: #eef2f8; border-radius: 3px; overflow: hidden; }
.bar-fill { height: 100%; background: linear-gradient(90deg, #35a5ff, var(--blue)); border-radius: 3px; }
.bar-value { width: 32px; text-align: right; font-weight: 600; color: var(--blue-dark); }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; }

/* ---------- 园区查询（列表） ---------- */
.list-view { display: grid; grid-template-columns: 240px 1fr; gap: 14px; align-items: start; }
.filter-side { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; position: sticky; top: 76px; max-height: calc(100vh - 96px); overflow: auto; }
.filter-block { margin-bottom: 18px; }
.filter-title { font-weight: 600; margin-bottom: 8px; padding-left: 8px; border-left: 3px solid var(--blue); }
.filter-options { display: flex; flex-wrap: wrap; gap: 6px; }
.opt {
  border: 1px solid var(--border); background: #fff; color: var(--text-2);
  border-radius: 4px; padding: 4px 10px; font-size: 12px; display: inline-flex; align-items: center; gap: 5px;
  transition: all 0.12s;
}
.opt em { font-style: normal; color: #9aa7ba; font-size: 11px; }
.opt:hover { border-color: var(--blue); color: var(--blue); }
.opt.active { background: var(--blue); border-color: var(--blue); color: #fff; }
.opt.active em { color: rgba(255, 255, 255, 0.8); }

.result-toolbar {
  background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 12px 16px; margin-bottom: 12px; display: flex; justify-content: space-between; align-items: center;
}
.result-count b { color: var(--blue); font-size: 16px; }
.clear-q { margin-left: 8px; font-size: 12px; }
.result-tip { font-size: 12px; color: #9aa7ba; }

.park-card {
  background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 16px 18px; margin-bottom: 12px; border: 1px solid transparent;
  transition: border-color 0.15s, transform 0.15s;
}
.park-card:hover { border-color: var(--blue); transform: translateY(-1px); }
.park-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.park-name { font-size: 16px; font-weight: 600; color: var(--blue-dark); }
.park-name:hover { color: var(--blue); text-decoration: none; }
.tag { font-size: 11px; color: #fff; border-radius: 3px; padding: 2px 8px; line-height: 1.6; }
.tag-state { background: #f2994a; }
.tag-dept { background: #8ba3c7; }
.park-body { display: grid; grid-template-columns: 1fr 1fr; column-gap: 28px; }
.info-row { display: flex; padding: 5px 0; border-bottom: 1px dashed #eef2f8; font-size: 13px; }
.info-label { width: 64px; flex-shrink: 0; color: #9aa7ba; }
.info-value { flex: 1; color: var(--text); overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.info-value.qual { color: #b54708; }
.park-foot { margin-top: 10px; display: flex; gap: 16px; }
.btn-link { background: none; border: none; padding: 0; color: var(--blue); font-size: 13px; }
.btn-link:hover { text-decoration: underline; }

.empty { background: var(--card); border-radius: var(--radius); padding: 60px; text-align: center; color: var(--text-2); }
.pagination { display: flex; justify-content: center; align-items: center; gap: 14px; padding: 16px 0; }
.pagination button {
  border: 1px solid var(--blue); background: #fff; color: var(--blue);
  border-radius: 4px; padding: 6px 18px;
}
.pagination button:disabled { border-color: var(--border); color: #9aa7ba; cursor: not-allowed; }
.pagination button:not(:disabled):hover { background: var(--blue); color: #fff; }

/* ---------- 地图 ---------- */
.map-view { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 12px; }
.map-legend { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; padding: 4px 6px 10px; font-size: 12px; color: var(--text-2); }
.legend-item { display: inline-flex; align-items: center; gap: 5px; }
.legend-item i { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.legend-note { margin-left: auto; color: #9aa7ba; }
.map-canvas { height: calc(100vh - 320px); min-height: 480px; border-radius: 6px; }
.map-pop b { font-size: 14px; }
.map-pop div { margin-top: 4px; font-size: 12px; color: #555; }
.map-pop-links { display: flex; gap: 12px; }
.map-pop-links a { color: var(--blue); }

/* ---------- 详情抽屉 ---------- */
.drawer-mask { position: fixed; inset: 0; background: rgba(7, 42, 102, 0.45); z-index: 1000; }
.drawer {
  position: absolute; right: 0; top: 0; bottom: 0; width: min(520px, 94vw);
  background: #fff; box-shadow: -6px 0 24px rgba(7, 42, 102, 0.25);
  display: flex; flex-direction: column;
  animation: slide-in 0.22s ease;
}
@keyframes slide-in { from { transform: translateX(60px); opacity: 0; } to { transform: none; opacity: 1; } }
.drawer-head {
  padding: 18px 20px; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: flex-start; gap: 12px;
  background: linear-gradient(135deg, var(--blue-light), #fff);
}
.drawer-title { font-size: 17px; font-weight: 700; color: var(--blue-dark); line-height: 1.4; }
.drawer-tags { display: flex; gap: 6px; margin-top: 8px; }
.drawer-close { border: none; background: none; font-size: 26px; color: #9aa7ba; line-height: 1; }
.drawer-close:hover { color: var(--text); }
.drawer-body { flex: 1; overflow: auto; padding: 8px 20px; }
.detail-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.detail-table th, .detail-table td { padding: 10px 8px; border-bottom: 1px solid #eef2f8; text-align: left; vertical-align: top; }
.detail-table th { width: 118px; color: #9aa7ba; font-weight: 400; white-space: nowrap; }
.detail-table td { color: var(--text); word-break: break-all; }
.detail-table a { word-break: break-all; }
.drawer-foot { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; gap: 12px; }
.btn-primary {
  flex: 1; text-align: center; background: linear-gradient(135deg, #35a5ff, var(--blue));
  color: #fff; border-radius: 6px; padding: 10px; font-weight: 600;
}
.btn-primary:hover { text-decoration: none; filter: brightness(1.08); }
.btn-outline {
  flex: 1; text-align: center; border: 1px solid var(--blue); color: var(--blue);
  border-radius: 6px; padding: 10px;
}
.btn-outline:hover { background: var(--blue-light); text-decoration: none; }

/* ---------- 关于 ---------- */
.about-view { max-width: 860px; margin: 0 auto; }
.about-card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 28px 32px; line-height: 1.9; }
.about-card h2 { margin-top: 0; color: var(--blue-dark); }
.about-card h3 { color: var(--blue-dark); margin-bottom: 6px; }
.about-card ul { margin: 6px 0 16px; padding-left: 22px; }
.about-card b { color: var(--blue-dark); }

/* ---------- 页脚 ---------- */
.site-footer { background: var(--blue-deeper); color: rgba(255, 255, 255, 0.75); margin-top: 24px; }
.footer-inner {
  max-width: 1280px; margin: 0 auto; padding: 28px 16px 18px;
  display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 28px;
}
.footer-title { color: #fff; font-weight: 600; margin-bottom: 10px; font-size: 14px; }
.footer-col p { font-size: 12px; line-height: 1.9; margin: 6px 0; }
.footer-col a { color: #8fc6ff; }
.footer-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding: 12px 16px; text-align: center; font-size: 12px;
  display: flex; justify-content: center; gap: 24px; flex-wrap: wrap;
  color: rgba(255, 255, 255, 0.6);
}
.beian { color: rgba(255, 255, 255, 0.5); }

/* ---------- 响应式 ---------- */
@media (max-width: 960px) {
  .stat-cards { grid-template-columns: repeat(2, 1fr); }
  .panels { grid-template-columns: 1fr; }
  .list-view { grid-template-columns: 1fr; }
  .filter-side { position: static; max-height: none; }
  .park-body { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .header-meta { display: none; }
  .brand-sub { display: none; }
  .brand-title { font-size: 13px; }
}

/* ============================================================
   管理后台（/admin）· 全端自适应
   ============================================================ */
.btn-blue {
  border: none; background: linear-gradient(135deg, #35a5ff, var(--blue));
  color: #fff; border-radius: 6px; padding: 8px 18px; font-size: 13px; font-weight: 600;
  transition: filter 0.15s;
}
.btn-blue:hover { filter: brightness(1.08); }
.btn-blue:disabled { opacity: 0.6; cursor: not-allowed; }
.btn-ghost {
  border: 1px solid var(--border); background: #fff; color: var(--text-2);
  border-radius: 6px; padding: 7px 14px; font-size: 13px; cursor: pointer;
}
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); text-decoration: none; }
.btn-link.danger { color: #d4380d; }
.form-error {
  margin: 0 20px 10px; padding: 8px 12px; border-radius: 6px;
  background: #fff1f0; border: 1px solid #ffccc7; color: #cf1322; font-size: 13px;
}

/* 登录页 */
.admin-login {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background:
    radial-gradient(900px 400px at 80% -80px, rgba(53, 165, 255, 0.4), transparent),
    linear-gradient(160deg, var(--blue-deeper), var(--blue-dark) 60%, #1067c9);
  padding: 20px;
}
.login-card {
  width: min(400px, 100%); background: #fff; border-radius: 14px;
  padding: 32px 30px 26px; box-shadow: 0 18px 60px rgba(7, 42, 102, 0.45);
  display: flex; flex-direction: column; gap: 14px;
}
.login-brand { display: flex; gap: 12px; align-items: center; margin-bottom: 8px; }
.login-title { font-size: 18px; font-weight: 700; color: var(--blue-dark); }
.login-sub { font-size: 12px; color: var(--text-2); margin-top: 2px; }
.brand-logo.sm { width: 30px; height: 30px; font-size: 16px; border-radius: 7px; }
.login-input {
  border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px;
  font-size: 14px; outline: none; transition: border-color 0.15s;
}
.login-input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(18, 139, 237, 0.12); }
.login-btn { padding: 12px; font-size: 15px; letter-spacing: 4px; }
.login-back { text-align: center; font-size: 12px; }

/* 后台框架 */
.admin-app { min-height: 100vh; background: var(--bg); display: flex; flex-direction: column; }
.admin-topbar {
  background: linear-gradient(90deg, var(--blue-deeper), var(--blue-dark) 55%, #1067c9);
  color: #fff; padding: 0 16px; height: 56px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  position: sticky; top: 0; z-index: 900; flex-wrap: wrap;
}
.admin-brand { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 15px; }
.admin-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.admin-actions .btn-ghost { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.25); color: #fff; }
.admin-actions .btn-ghost:hover { background: rgba(255,255,255,0.22); }
.admin-user { font-size: 12px; color: rgba(255,255,255,0.75); margin-right: 4px; }
.admin-main { flex: 1; width: 100%; max-width: 1280px; margin: 0 auto; padding: 16px; }

.toast {
  background: #f6ffed; border: 1px solid #b7eb8f; color: #389e0d;
  border-radius: 6px; padding: 9px 14px; margin-bottom: 12px; font-size: 13px; cursor: pointer;
}

/* 工具栏 */
.admin-toolbar {
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 12px 14px; margin-bottom: 12px;
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
}
.admin-toolbar .tb-search {
  flex: 1; min-width: 200px; border: 1px solid var(--border); border-radius: 6px;
  padding: 9px 12px; font-size: 13px; outline: none;
}
.admin-toolbar .tb-search:focus { border-color: var(--blue); }
.admin-toolbar select {
  border: 1px solid var(--border); border-radius: 6px; padding: 9px 10px;
  font-size: 13px; background: #fff; color: var(--text); outline: none;
}
.tb-count { font-size: 13px; color: var(--text-2); margin-left: auto; }
.tb-count b { color: var(--blue); }

/* 响应式表格：桌面为表格、移动为卡片 */
.rtable { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.rthead, .rrow {
  display: grid;
  grid-template-columns: 56px 70px 2.2fr 110px 110px 1.6fr 110px;
  gap: 10px; align-items: center; padding: 10px 16px;
}
.rthead {
  background: #f7f9fd; color: var(--text-2); font-size: 12px; font-weight: 600;
  border-bottom: 1px solid var(--border);
}
.rrow { border-bottom: 1px solid #f0f3f9; font-size: 13px; }
.rrow:hover { background: var(--blue-light); }
.rcell-name { font-weight: 600; color: var(--blue-dark); }
.rcell-addr { color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rcell-ops { display: flex; gap: 10px; }

/* 日志 */
.logs-block { margin-top: 14px; }
.logs-list { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); margin-top: 8px; padding: 6px 0; }
.log-row {
  display: grid; grid-template-columns: 170px 90px 90px 1fr; gap: 10px;
  padding: 8px 16px; font-size: 12px; border-bottom: 1px solid #f0f3f9; align-items: center;
}
.log-time { color: var(--text-2); }
.log-user { font-weight: 600; }
.log-action { text-align: center; border-radius: 3px; padding: 2px 0; color: #fff; background: #8ba3c7; }
.log-action.a-login, .log-action.a-create { background: #27ae60; }
.log-action.a-update, .log-action.a-export, .log-action.a-password { background: #128bed; }
.log-action.a-delete, .log-action.a-login_fail { background: #d4380d; }
.log-detail { color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* 弹窗表单 */
.modal-mask { position: fixed; inset: 0; background: rgba(7, 42, 102, 0.5); z-index: 1100; display: flex; align-items: center; justify-content: center; padding: 16px; }
.modal {
  background: #fff; border-radius: 12px; width: min(720px, 100%);
  max-height: 92vh; display: flex; flex-direction: column;
  box-shadow: 0 20px 70px rgba(7, 42, 102, 0.4);
  animation: slide-in 0.2s ease;
}
.modal-sm { width: min(420px, 100%); }
.modal-head {
  padding: 16px 20px; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 15px; color: var(--blue-dark);
}
.modal-body { padding: 16px 20px; overflow: auto; }
.modal-foot { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 16px; }
.form-grid.one { grid-template-columns: 1fr; }
.form-grid label { display: flex; flex-direction: column; gap: 5px; font-size: 12px; color: var(--text-2); }
.form-grid label.span-2 { grid-column: span 2; }
.form-grid input, .form-grid select {
  border: 1px solid var(--border); border-radius: 6px; padding: 9px 11px;
  font-size: 13px; outline: none; background: #fff; color: var(--text);
}
.form-grid input:focus, .form-grid select:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(18,139,237,0.1); }

/* ============================================================
   移动端自适应增强（前台 + 后台）
   ============================================================ */
@media (max-width: 720px) {
  /* 前台 */
  .header-inner { height: auto; min-height: 56px; flex-wrap: wrap; gap: 8px; padding: 8px 12px; }
  .header-nav { order: 3; width: 100%; overflow-x: auto; padding-bottom: 4px; }
  .nav-item { padding: 6px 10px; font-size: 13px; white-space: nowrap; }
  .hero { padding: 32px 14px 28px; }
  .hero-title { font-size: 21px; }
  .hero-sub { font-size: 12px; }
  .search-box { flex-direction: column; gap: 6px; padding: 8px; }
  .search-btn { padding: 12px; letter-spacing: 6px; }
  .chip { padding: 8px 14px; min-width: 86px; }
  .chip b { font-size: 19px; }
  .stat-cards { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .main { padding: 12px 10px 24px; }
  .result-toolbar { flex-direction: column; align-items: flex-start; gap: 6px; }
  .park-foot { flex-wrap: wrap; gap: 10px; }
  .drawer { width: 100vw; }
  .footer-bar { flex-direction: column; gap: 4px; }

  /* 后台 */
  .admin-topbar { height: auto; min-height: 56px; padding: 8px 12px; row-gap: 8px; }
  .admin-toolbar { align-items: stretch; flex-direction: column; }
  .admin-toolbar .tb-search { min-width: 0; width: 100%; }
  .admin-toolbar select { width: 100%; }
  .tb-count { margin-left: 0; }
  .admin-toolbar .btn-blue { width: 100%; padding: 11px; }

  /* 表格 → 卡片 */
  .rthead { display: none; }
  .rrow {
    display: flex; flex-direction: column; align-items: stretch;
    gap: 4px; padding: 12px 16px; border-bottom: 1px solid var(--border);
  }
  .rrow > span { display: flex; gap: 8px; font-size: 13px; }
  .rrow > span::before {
    content: attr(data-label); flex-shrink: 0; width: 62px;
    color: #9aa7ba; font-size: 12px;
  }
  .rrow > span[data-label="ID"] { display: none; }
  .rcell-addr { white-space: normal; }
  .rcell-ops { padding-top: 4px; }

  .log-row { grid-template-columns: 1fr; gap: 3px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid label.span-2 { grid-column: span 1; }
  .modal { max-height: 96vh; }
}

/* 演示模式横幅 */
.demo-banner {
  background: #fffbe6; border: 1px solid #ffe58f; color: #ad6800;
  border-radius: 6px; padding: 10px 14px; margin-bottom: 12px;
  font-size: 13px; line-height: 1.7;
}

/* ---------- 后台页签（园区管理 / 系统设置） ---------- */
.admin-tabs { display: flex; gap: 8px; margin-bottom: 14px; }
.atab {
  padding: 8px 20px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--card); color: var(--text-2); font-size: 14px; cursor: pointer;
}
.atab:hover { border-color: var(--blue); color: var(--blue); }
.atab.active { background: var(--blue); border-color: var(--blue); color: #fff; font-weight: 600; }

.settings-panel { max-width: 880px; }
.settings-tip { font-size: 12px; color: var(--text-2); font-weight: 400; margin-left: 8px; }
.settings-actions { margin-top: 16px; display: flex; justify-content: flex-end; }

/* ---------- 后台优化：统计卡 / 用户徽章 / 表格徽章 / 数字分页 / 确认弹窗 / 设置分组 ---------- */
.admin-stats { margin-bottom: 14px; }
.admin-stats .stat-card { padding: 16px 20px; text-align: left; display: flex; align-items: baseline; gap: 10px; }
.admin-stats .stat-num { font-size: 26px; }
.admin-stats .stat-label { margin-top: 0; }

.admin-user-chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.25);
  border-radius: 999px; padding: 3px 12px 3px 4px; font-size: 12px; color: #fff;
}
.admin-user-chip .avatar {
  width: 22px; height: 22px; border-radius: 50%; font-style: normal;
  background: linear-gradient(135deg, #35a5ff, #128bed);
  display: inline-flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700;
}

.tag { display: inline-block; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; vertical-align: middle; }
.tag-plain { background: #eef2f8; color: var(--text-2); }
.cat-pill { display: inline-block; border-radius: 4px; padding: 2px 8px; font-size: 12px; white-space: nowrap; }
.table-loading { padding: 48px; text-align: center; color: var(--text-2); }

.pagination { flex-wrap: wrap; gap: 8px; }
.pagination .pg-num { min-width: 32px; padding: 6px 0; text-align: center; }
.pagination .pg-num.active { background: var(--blue); color: #fff; cursor: default; }
.pg-ellipsis { color: #9aa7ba; align-self: center; }

.btn-danger {
  border: none; background: linear-gradient(135deg, #f5222d, #cf1322);
  color: #fff; border-radius: 6px; padding: 8px 18px; font-size: 13px; font-weight: 600;
}
.btn-danger:hover { filter: brightness(1.08); }
.btn-danger:disabled { opacity: 0.6; cursor: not-allowed; }
.confirm-text { margin: 4px 0 8px; font-size: 14px; line-height: 1.8; color: var(--text); }

.sf-group {
  grid-column: span 2; margin-top: 8px; padding-left: 8px;
  border-left: 3px solid var(--blue); font-size: 13px; font-weight: 600; color: var(--blue-dark);
}
.sf-group:first-child { margin-top: 0; }

.log-action.a-settings { background: #9b51e0; }

.toast {
  position: fixed; top: 70px; right: 16px; z-index: 1300; margin-bottom: 0;
  box-shadow: 0 6px 20px rgba(7, 42, 102, 0.18);
}

@media (max-width: 720px) {
  .admin-stats { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .sf-group { grid-column: span 1; }
  .toast { top: auto; bottom: 16px; right: 12px; left: 12px; text-align: center; }
}