/* ============================================================
   财务信息台 · 全局视觉系统
   设计目标：沉稳、专业、大气（专业金融数据产品观感）
   ============================================================ */

/* ---------- 设计变量 ---------- */
:root {
  /* 品牌色：深蓝 → 科技蓝 渐变体系 */
  --brand-900: #0a1b46;
  --brand-700: #13328f;
  --primary: #165DFF;
  --primary-dark: #0e42d2;
  --primary-soft: #eef3ff;
  --primary-ring: rgba(22, 93, 255, .18);
  --accent: #0ea5e9;
  --teal: #2dd4bf;

  /* 中性与背景 */
  --bg: #eef2f9;
  --bg-grad: radial-gradient(1200px 460px at 82% -12%, rgba(22, 93, 255, .10), transparent 60%),
             linear-gradient(180deg, #f6f8fc 0%, #eaeff7 100%);
  --surface: #ffffff;
  --surface-2: #f7f9fc;
  --surface-3: #eef2f8;

  /* 文字 */
  --text: #0f172a;
  --text-2: #475569;
  --muted: #8a98ad;
  --border: #e6eaf2;
  --border-strong: #d4dae6;

  /* 语义色（涨红跌绿，遵循 A 股习惯） */
  --danger: #e5484d;
  --up: #e5484d;
  --down: #16a34a;
  --warn: #f59e0b;

  /* 圆角 */
  --r-sm: 10px;
  --r: 14px;
  --r-lg: 20px;
  --r-pill: 999px;

  /* 阴影 */
  --sh-sm: 0 1px 2px rgba(15, 23, 42, .05), 0 1px 3px rgba(15, 23, 42, .06);
  --sh: 0 6px 20px rgba(15, 23, 42, .07), 0 2px 6px rgba(15, 23, 42, .05);
  --sh-lg: 0 20px 50px rgba(15, 23, 42, .14);
  --ring: 0 0 0 4px var(--primary-ring);

  /* 兼容旧模板中仍引用的变量别名 */
  --radius: var(--r);
  --shadow: var(--sh);
  --card: var(--surface);

  --maxw: 1180px;
}

/* ---------- 基础 ---------- */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  color: var(--text);
  background: var(--bg-grad);
  background-attachment: fixed;
  min-height: 100vh;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; }

/* ---------- 顶部品牌导航（吸顶） ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 28px;
  height: 64px;
  background: linear-gradient(110deg, var(--brand-900) 0%, var(--brand-700) 52%, var(--primary) 100%);
  color: #fff;
  box-shadow: 0 6px 24px rgba(10, 27, 70, .28);
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: #fff;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(140deg, #ffffff, #cfe0ff);
  display: grid;
  place-items: center;
  box-shadow: inset 0 1px 2px rgba(255, 255, 255, .9), 0 2px 6px rgba(0, 0, 0, .22);
}

.brand-mark svg { width: 20px; height: 20px; display: block; }

.brand-text {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .5px;
}

.topnav {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.topnav a {
  color: rgba(255, 255, 255, .82);
  text-decoration: none;
  padding: 8px 15px;
  border-radius: var(--r-pill);
  font-size: 14px;
  font-weight: 500;
  transition: background .18s, color .18s;
}

.topnav a:hover { background: rgba(255, 255, 255, .14); color: #fff; }

.topnav a.active {
  background: #fff;
  color: var(--primary);
  font-weight: 600;
  box-shadow: var(--sh-sm);
}

/* ---------- 内容容器与页面标题 ---------- */
.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 26px 28px 56px;
}

.page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin: 6px 0 22px;
}

.page-title {
  position: relative;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: .3px;
  margin: 0;
  color: var(--text);
  padding-left: 14px;
}

.page-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 22px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
}

.page-desc {
  color: var(--muted);
  font-size: 13px;
  margin-top: 6px;
}

.page-footer {
  margin-top: 24px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

/* ---------- 卡片 / 面板 ---------- */
.card,
.search-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  box-shadow: var(--sh);
}

.search-panel {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-end;
  margin-bottom: 22px;
  padding: 20px 22px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.search-panel .field {
  width: 240px;
  min-width: 200px;
}

.search-panel label {
  font-size: 13px;
  color: var(--text-2);
  font-weight: 600;
}

.search-panel input,
.search-panel select {
  padding: 10px 13px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  font-size: 14px;
  background: #fff;
  color: var(--text);
  transition: border-color .15s, box-shadow .15s;
  width: 100%;
}

.search-panel input:focus,
.search-panel select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: var(--ring);
}

.field-full { width: 100%; }

/* ---------- 按钮 ---------- */
.btn,
.search-panel button:not(.suggestion-item) {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 20px;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: filter .15s, transform .05s, background .15s, color .15s, box-shadow .15s, border-color .15s;
}

.search-panel button:not(.suggestion-item) {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  box-shadow: 0 6px 16px rgba(22, 93, 255, .28);
}

.search-panel button:not(.suggestion-item):hover {
  filter: brightness(1.05);
  box-shadow: 0 8px 20px rgba(22, 93, 255, .34);
}

.search-panel button:not(.suggestion-item):active { transform: translateY(1px); }

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  box-shadow: 0 6px 16px rgba(22, 93, 255, .28);
}

.btn-primary:hover { filter: brightness(1.05); }

.btn-secondary {
  background: #fff;
  color: var(--text-2);
  border-color: var(--border-strong);
}

.btn-secondary:hover { background: var(--surface-2); border-color: var(--muted); }

/* 在 .search-panel 内，「刷新数据」等次级按钮保持低调白底，不被通用蓝渐变大按钮样式覆盖 */
.search-panel button.btn-secondary,
.search-panel button.btn-refresh {
  background: #fff;
  color: var(--text-2);
  border-color: var(--border-strong);
  box-shadow: none;
  /* 比主查询按钮更小巧，与查询同高但不喧宾夺主 */
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 500;
  border-radius: 9px;
}
.search-panel button.btn-secondary:hover,
.search-panel button.btn-refresh:hover {
  background: var(--surface-2);
  border-color: var(--muted);
}

.btn-ghost {
  background: transparent;
  color: var(--primary);
  border-color: transparent;
}

.btn-ghost:hover { background: var(--primary-soft); }

.btn-small { padding: 8px 14px; font-size: 13px; border-radius: var(--r-sm); background: var(--primary-soft); color: var(--primary); border-color: transparent; }
.btn-small:hover { filter: brightness(.97); }

/* ---------- 股票联想下拉 ---------- */
.autocomplete-wrapper { position: relative; width: 100%; }

.autocomplete-suggestions {
  position: fixed;
  z-index: 1000;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--sh-lg);
  display: none;
  max-height: 300px;
  overflow-y: auto;
  padding: 6px;
}

.autocomplete-suggestions .suggestion-item {
  width: 100%;
  padding: 10px 12px;
  border: none;
  background: transparent;
  text-align: left;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--text);
  border-radius: 8px;
}

.autocomplete-suggestions .suggestion-item:hover,
.autocomplete-suggestions .suggestion-item.active { background: var(--primary-soft); }

.autocomplete-suggestions .suggestion-code { font-weight: 600; color: var(--primary); }
.autocomplete-suggestions .suggestion-name { color: var(--muted); }

/* ---------- 表格（通用） ---------- */
.table-wrap {
  overflow: auto;
  border-radius: var(--r);
  border: 1px solid var(--border);
  background: #fff;
  box-shadow: var(--sh);
}

.table-wrap table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 14px;
}

.table-wrap th,
.table-wrap td {
  padding: 13px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.table-wrap thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--surface-2);
  font-weight: 600;
  color: var(--text-2);
  border-bottom: 1px solid var(--border-strong);
  white-space: nowrap;
}

.table-wrap tbody tr:hover { background: var(--primary-soft); }
.table-wrap tbody tr:last-child td { border-bottom: none; }

.table-wrap td a { color: var(--primary); text-decoration: none; }
.table-wrap td a:hover { text-decoration: underline; }

.metric-col { background: var(--surface-2); font-weight: 600; white-space: nowrap; }
.company-col { text-align: right; font-variant-numeric: tabular-nums; }

/* ---------- 提示 / 错误 ---------- */
.message { color: var(--text-2); margin-top: 14px; font-size: 14px; }

.error,
.form-error {
  color: var(--danger);
  margin-top: 14px;
  font-size: 14px;
  background: #fff1f0;
  border: 1px solid #ffccc7;
  border-radius: var(--r-sm);
  padding: 11px 14px;
}

/* ---------- 分页 ---------- */
.pager {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 16px;
}

.pager-link {
  color: var(--primary);
  text-decoration: none;
  padding: 7px 13px;
  border-radius: var(--r-sm);
  font-size: 14px;
  border: 1px solid var(--border);
  background: #fff;
  transition: background .15s, border-color .15s;
}

.pager-link:hover { background: var(--primary-soft); border-color: var(--primary); }

.pager-current {
  padding: 7px 13px;
  border-radius: var(--r-sm);
  font-size: 14px;
  font-weight: 600;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  box-shadow: 0 4px 12px rgba(22, 93, 255, .25);
}

/* ---------- 分类选择下拉（公告查询页） ---------- */
/* 这两条在 .search-panel 内仍会被「蓝渐变大按钮」规则命中，故用更高优先级压回白底输入框样式 */
.search-panel button.cat-toggle,
.search-panel button.cat-confirm {
  background: #fff;
  color: var(--text-2);
  border: 1px solid var(--border-strong);
  box-shadow: none;
  font-weight: 500;
}

.search-panel button.cat-toggle {
  width: 100%;
  padding: 10px 13px;
  border-radius: var(--r-sm);
  background: #fff;
  text-align: left;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-2);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: border-color .15s, box-shadow .15s;
}

.cat-toggle {
  width: 100%;
  padding: 10px 13px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  background: #fff;
  text-align: left;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-2);
  transition: border-color .15s, box-shadow .15s;
}

.cat-toggle:hover { border-color: var(--primary); }

.cat-panel {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  max-height: 260px;
  overflow: auto;
  background: #fff;
  z-index: 10;
  box-shadow: var(--sh-lg);
}

.cat-panel label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  font-size: 14px;
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
}

.cat-panel input[type=checkbox] {
  margin: 0;
  width: 15px;
  height: 15px;
  accent-color: var(--primary);
  flex: 0 0 auto;
}

.cat-confirm {
  margin-top: 6px;
  padding: 7px 12px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  background: var(--surface-2);
  cursor: pointer;
  font-size: 13px;
  color: var(--text-2);
}

.cat-confirm:hover { background: var(--surface-3); }

/* ---------- 财务纵比 / 主营构成 结果表 ---------- */
.results-summary { margin: 8px 0 12px; color: var(--muted); font-size: 14px; }

.result-table-wrapper {
  overflow: auto;
  border-radius: var(--r);
  border: 1px solid var(--border);
  background: #fff;
  box-shadow: var(--sh);
  margin-top: 8px;
}

.result-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 14px;
}

.result-table th,
.result-table td {
  padding: 13px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.result-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--surface-2);
  font-weight: 600;
  color: var(--text-2);
  border-bottom: 1px solid var(--border-strong);
  white-space: nowrap;
}

.result-table tbody tr:hover { background: var(--primary-soft); }
.result-table tbody tr:last-child td { border-bottom: none; }

.compare-group { margin-top: 18px; }
.compare-group-title { font-weight: 700; font-size: 15px; color: var(--primary); margin: 18px 0 6px; }
.compare-table .company-col { text-align: right; font-variant-numeric: tabular-nums; }
.compare-table th.company-col { text-align: center; }
.compare-table td.company-col:nth-child(even) { background: var(--surface-2); }

.selected-metrics { font-size: 14px; color: var(--muted); }

/* ---------- 响应式 ---------- */
@media (max-width: 768px) {
  .topbar { padding: 0 16px; }
  .container { padding: 18px 16px 40px; }
  .search-panel { padding: 16px; }
  .search-panel .field { width: 100%; }
  .page-title { font-size: 20px; }
  .brand-text { font-size: 15px; }
}