/* ========================================================================
   ValueLens 价值洞察 — 价值投资研究站  共享样式
   ======================================================================== */

:root {
  --green-900: #0c2818;
  --green-800: #11472a;
  --green-700: #14532d;
  --green-600: #1c6b3a;
  --green-500: #228b4e;
  --gold: #c9a227;
  --gold-soft: #e3c14e;
  --ink: #0f1f16;
  --ink-2: #33403a;
  --muted: #6b7770;
  --paper: #faf8f1;
  --paper-2: #f3efe2;
  --line: #ddd6c2;
  --red: #b3261e;
  --green-up: #1c7a3e;
  --shadow: 0 18px 50px -28px rgba(12, 40, 24, .35);
  --radius: 14px;
  --maxw: 1240px;
  --ff: "Noto Sans SC", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --ff-serif: "Noto Serif SC", Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--ff);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ----------------------- Top bar ----------------------- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(12, 40, 24, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(201, 162, 39, .25);
}
.topbar .row {
  display: flex; align-items: center; justify-content: space-between;
  height: 66px;
}
.brand { display: flex; align-items: center; gap: 12px; color: #fff; font-weight: 700; letter-spacing: .3px; }
.brand .mark {
  width: 38px; height: 38px; border-radius: 10px;
  background: linear-gradient(135deg, var(--gold), var(--gold-soft));
  display: grid; place-items: center; color: var(--green-900);
  font-family: var(--ff-serif); font-weight: 900; font-size: 20px;
  box-shadow: 0 6px 18px -6px rgba(201,162,39,.6);
}
.brand .name { font-size: 18px; line-height: 1.05; }
.brand .name small { display: block; font-size: 11px; font-weight: 500; opacity: .72; letter-spacing: 2px; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  color: rgba(255,255,255,.78); font-size: 15px; font-weight: 500;
  padding: 8px 14px; border-radius: 9px; transition: .2s;
}
.nav a:hover { color: #fff; background: rgba(255,255,255,.08); }
.nav a.active { color: var(--gold-soft); }
.nav .cta {
  margin-left: 8px; padding: 9px 18px; border-radius: 9px;
  background: var(--gold); color: var(--green-900); font-weight: 700;
}
.nav .cta:hover { background: var(--gold-soft); color: var(--green-900); }

.menu-btn { display: none; background: none; border: none; color: #fff; cursor: pointer; padding: 8px; }
.menu-btn svg { width: 26px; height: 26px; }

/* ----------------------- Buttons ----------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: 10px; font-weight: 700; font-size: 15px;
  border: 1px solid transparent; cursor: pointer; transition: .2s;
}
.btn-primary { background: var(--green-700); color: #fff; }
.btn-primary:hover { background: var(--green-600); transform: translateY(-1px); }
.btn-gold { background: var(--gold); color: var(--green-900); }
.btn-gold:hover { background: var(--gold-soft); }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--green-600); color: var(--green-700); }

/* ----------------------- Section ----------------------- */
section { padding: 80px 0; }
.section-head { max-width: 760px; margin-bottom: 40px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--green-700); font-weight: 700; font-size: 13px; letter-spacing: 2px;
  text-transform: uppercase; margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--gold); }
.section-head h2 {
  font-family: var(--ff-serif); font-size: clamp(28px, 4vw, 44px);
  line-height: 1.15; color: var(--green-900); font-weight: 800;
}
.section-head p { margin-top: 16px; color: var(--ink-2); font-size: 17px; }

/* ----------------------- Hero ----------------------- */
.hero {
  position: relative; color: #fff;
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(201,162,39,.18), transparent 60%),
    linear-gradient(150deg, var(--green-900) 0%, var(--green-800) 55%, #0a1f12 100%);
  padding: 96px 0 110px; overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 28px 28px; opacity: .5; pointer-events: none;
}
.hero .grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.hero .tag {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px;
  background: rgba(201,162,39,.16); border: 1px solid rgba(201,162,39,.4);
  border-radius: 999px; color: var(--gold-soft); font-size: 13px; font-weight: 600;
  margin-bottom: 24px;
}
.hero h1 {
  font-family: var(--ff-serif); font-weight: 800;
  font-size: clamp(34px, 5.2vw, 60px); line-height: 1.08; letter-spacing: -.5px;
}
.hero h1 em { color: var(--gold-soft); font-style: normal; }
.hero p.lead { margin-top: 22px; font-size: 18px; color: rgba(255,255,255,.82); max-width: 560px; }
.hero .actions { margin-top: 34px; display: flex; gap: 14px; flex-wrap: wrap; }
.hero .stats { margin-top: 44px; display: flex; gap: 38px; flex-wrap: wrap; }
.hero .stats .s .n { font-family: var(--ff-serif); font-size: 30px; font-weight: 800; color: var(--gold-soft); }
.hero .stats .s .l { font-size: 13px; color: rgba(255,255,255,.7); }

/* hero card (intrinsic value illustration) */
.value-card {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14);
  border-radius: 18px; padding: 26px; backdrop-filter: blur(8px); box-shadow: var(--shadow);
}
.value-card h4 { font-size: 15px; color: var(--gold-soft); margin-bottom: 18px; letter-spacing: 1px; }
.bar-row { margin-bottom: 16px; }
.bar-row .lbl { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 7px; color: rgba(255,255,255,.85); }
.bar { height: 10px; background: rgba(255,255,255,.12); border-radius: 999px; overflow: hidden; }
.bar i { display: block; height: 100%; border-radius: 999px; }
.value-card .verdict {
  margin-top: 6px; padding: 12px 14px; border-radius: 10px;
  background: rgba(28,122,62,.22); border: 1px solid rgba(28,122,62,.5);
  font-size: 14px; color: #b6f0c8; font-weight: 600;
}

/* ----------------------- Cards grid ----------------------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; transition: .25s; position: relative;
}
.card:hover { box-shadow: var(--shadow); transform: translateY(-4px); border-color: rgba(201,162,39,.5); }
.card .ic {
  width: 50px; height: 50px; border-radius: 12px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--green-700), var(--green-500)); color: var(--gold-soft);
  margin-bottom: 18px; font-size: 24px;
}
.card h3 { font-family: var(--ff-serif); font-size: 22px; color: var(--green-900); margin-bottom: 10px; }
.card p { color: var(--ink-2); font-size: 15px; }

/* ----------------------- Featured stocks ----------------------- */
.alt-bg { background: var(--paper-2); }

.stock-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.stock-table th, .stock-table td { padding: 14px 16px; text-align: right; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.stock-table th { background: var(--green-900); color: #fff; font-weight: 600; text-align: right; white-space: nowrap; }
.stock-table th:first-child, .stock-table td:first-child { text-align: left; }
.stock-table tbody tr { transition: .15s; }
.stock-table tbody tr:hover { background: var(--paper); }
.stock-table .tk { font-weight: 700; color: var(--green-700); }
.stock-table .nm { color: var(--muted); font-size: 13px; }
.tag-val { display: inline-block; padding: 3px 9px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.tag-val.underval { background: rgba(28,122,62,.14); color: var(--green-up); }
.tag-val.fair { background: rgba(201,162,39,.18); color: #8a6d00; }
.tag-val.overval { background: rgba(179,38,30,.12); color: var(--red); }
.up { color: var(--green-up); } .down { color: var(--red); }

/* ----------------------- Screener ----------------------- */
/* 桌面端：筛选区与结果区各占一栏、各自独立滚动，互不影响 */
.screener {
  display: grid; grid-template-columns: 280px 1fr; gap: 28px; align-items: stretch;
  height: calc(100vh - 96px); min-height: 420px;
}
/* 关键：允许 grid 子项收缩，避免宽表格把整列（乃至整页）撑出横向溢出 */
.screener > * { min-width: 0; }
.filters {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; height: 100%; overflow-y: auto; overflow-x: hidden;
}
/* 结果区：工具栏/统计栏固定，表格/卡片区承担横纵滚动，水平滚动条贴在可视区域底部 */
.results-pane { height: 100%; display: flex; flex-direction: column; overflow: hidden; }
.results-pane > .toolbar,
.results-pane > .summary-bar,
.results-pane > p { flex: none; }
.results-pane > .table-scroll,
.results-pane > .stock-cards { flex: 1 1 auto; min-height: 0; overflow: auto; }
.filters h3 { font-family: var(--ff-serif); color: var(--green-900); margin-bottom: 18px; font-size: 20px; }
.field { margin-bottom: 18px; }
.field label { display: flex; justify-content: space-between; font-size: 13px; font-weight: 600; color: var(--ink-2); margin-bottom: 6px; }
.field .rng-wrap { display: flex; gap: 8px; }
.field input[type="number"], .field select, .field input[type="text"] {
  width: 100%; padding: 9px 11px; border: 1px solid var(--line); border-radius: 8px;
  font-size: 14px; font-family: inherit; background: var(--paper);
}
.range-dual { display: flex; gap: 8px; align-items: center; }
.range-dual input { min-width: 0; }
.sector-pills { display: flex; flex-wrap: wrap; gap: 7px; }
.sector-pills button {
  border: 1px solid var(--line); background: #fff; border-radius: 999px;
  padding: 6px 12px; font-size: 12.5px; cursor: pointer; color: var(--ink-2); transition: .15s;
}
.sector-pills button.on { background: var(--green-700); color: #fff; border-color: var(--green-700); }
.range-sl { width: 100%; accent-color: var(--green-700); }
.filter-actions { display: flex; gap: 8px; margin-top: 8px; }
.filter-actions .btn { flex: 1; padding: 10px; justify-content: center; font-size: 14px; }

.result-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; flex-wrap: wrap; gap: 10px; }
.result-head .count { color: var(--muted); font-size: 14px; }
.result-head .count b { color: var(--green-700); }
.search-box { position: relative; }
.search-box input { padding: 10px 12px 10px 36px; border: 1px solid var(--line); border-radius: 8px; font-size: 14px; min-width: 240px; background: #fff; }
.search-box svg { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--muted); }
.table-scroll { overflow-x: auto; border-radius: var(--radius); box-shadow: var(--shadow); }
/* 让水平/垂直滚动条始终可见，避免 macOS overlay 滚动条导致用户不知道可滚动 */
.table-scroll { scrollbar-width: thin; scrollbar-color: rgba(20,83,45,.45) transparent; }
.table-scroll::-webkit-scrollbar { height: 10px; width: 10px; }
.table-scroll::-webkit-scrollbar-track { background: var(--paper-2, #f3f1ea); }
.table-scroll::-webkit-scrollbar-thumb { background: rgba(20,83,45,.4); border-radius: 999px; border: 2px solid var(--paper-2, #f3f1ea); }
.table-scroll::-webkit-scrollbar-thumb:hover { background: rgba(20,83,45,.65); }

/* sortable headers */
th.sort { cursor: pointer; user-select: none; position: relative; }
th.sort::after { content: "↕"; opacity: .35; font-size: 13px; margin-left: 5px; font-weight: 700; }
th.sort:hover { background: rgba(201,162,39,.25); }
th.sort.asc, th.sort.desc { background: rgba(201,162,39,.32) !important; }
th.sort.asc::after { content: "↑"; opacity: 1; color: #fff; font-size: 15px; }
th.sort.desc::after { content: "↓"; opacity: 1; color: #fff; font-size: 15px; }

/* ----------------------- Stock detail ----------------------- */
.detail-hero { background: linear-gradient(150deg, var(--green-900), var(--green-800)); color: #fff; padding: 56px 0 40px; }
.detail-hero .top { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 20px; }
.detail-hero .id h1 { font-family: var(--ff-serif); font-size: clamp(28px, 4vw, 42px); }
.detail-hero .id .sub { color: rgba(255,255,255,.7); margin-top: 4px; }
.detail-hero .price { text-align: right; }
.detail-hero .price .now { font-family: var(--ff-serif); font-size: 38px; font-weight: 800; }
.detail-hero .price .chg { font-size: 15px; margin-top: 2px; }
.chips { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.chip { padding: 6px 12px; border-radius: 999px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); font-size: 13px; }
.chip strong { color: var(--gold-soft); }

.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: -34px; position: relative; z-index: 5; }
.metric { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
.metric .k { font-size: 13px; color: var(--muted); }
.metric .v { font-family: var(--ff-serif); font-size: 26px; font-weight: 800; color: var(--green-900); margin-top: 4px; }
.metric .v small { font-size: 14px; color: var(--muted); font-weight: 500; }
.metric .hint { font-size: 12px; margin-top: 4px; }

.detail-cols { display: grid; grid-template-columns: 1.4fr 1fr; gap: 28px; margin-top: 36px; }
.panel { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.panel h3 { font-family: var(--ff-serif); color: var(--green-900); font-size: 22px; margin-bottom: 18px; }

/* intrinsic value gauge */
.gauge { position: relative; margin: 8px 0 6px; }
.gauge .track { height: 14px; border-radius: 999px; background: linear-gradient(90deg, var(--green-up), var(--gold) 55%, var(--red)); opacity: .9; }
.gauge .marker { position: absolute; top: -6px; width: 4px; height: 26px; background: var(--ink); border-radius: 2px; box-shadow: 0 0 0 3px #fff; }
.gauge .scale { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-top: 8px; }
.value-rows { margin-top: 18px; }
.value-rows .r { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px dashed var(--line); font-size: 14.5px; }
.value-rows .r:last-child { border: none; }
.value-rows .r b { color: var(--green-900); }

/* radar */
.radar-wrap { display: flex; flex-direction: column; align-items: center; }
.radar-wrap svg { width: 100%; max-width: 340px; height: auto; }
.radar-legend { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 10px; font-size: 13px; }
.radar-legend span { display: inline-flex; align-items: center; gap: 6px; color: var(--ink-2); }
.radar-legend i { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }

/* peers table */
.peer-table th, .peer-table td { padding: 11px 14px; font-size: 14px; }
.highlight-row { background: rgba(201,162,39,.12) !important; }

/* thesis */
.thesis { background: var(--paper-2); }
.thesis-item { display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.thesis-item:last-child { border: none; }
.thesis-item .num { flex: 0 0 36px; height: 36px; border-radius: 9px; background: var(--green-700); color: var(--gold-soft); display: grid; place-items: center; font-weight: 800; font-family: var(--ff-serif); }
.thesis-item .tx h4 { color: var(--green-900); font-size: 17px; margin-bottom: 4px; }
.thesis-item .tx p { color: var(--ink-2); font-size: 14.5px; }

/* ----------------------- Academy ----------------------- */
.academy-hero { background: linear-gradient(150deg, var(--green-900), #0a1f12); color: #fff; padding: 70px 0; }
.academy-hero h1 { font-family: var(--ff-serif); font-size: clamp(30px, 4.5vw, 50px); }
.academy-hero p { color: rgba(255,255,255,.8); margin-top: 14px; max-width: 640px; font-size: 18px; }

.timeline { position: relative; padding-left: 36px; }
.timeline::before { content: ""; position: absolute; left: 11px; top: 6px; bottom: 6px; width: 2px; background: var(--line); }
.tl-item { position: relative; padding-bottom: 30px; }
.tl-item::before { content: ""; position: absolute; left: -31px; top: 4px; width: 14px; height: 14px; border-radius: 50%; background: var(--gold); border: 3px solid var(--paper); }
.tl-item h4 { color: var(--green-900); font-family: var(--ff-serif); font-size: 19px; }
.tl-item .when { font-size: 13px; color: var(--gold); font-weight: 700; letter-spacing: 1px; }
.tl-item p { color: var(--ink-2); margin-top: 6px; font-size: 15px; }

.glossary { display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; }
.term { padding: 16px 0; border-bottom: 1px solid var(--line); }
.term h4 { color: var(--green-700); font-size: 16px; margin-bottom: 4px; }
.term p { color: var(--ink-2); font-size: 14.5px; }

/* ----------------------- About ----------------------- */
.about-hero { background: linear-gradient(150deg, var(--green-900), var(--green-800)); color: #fff; padding: 80px 0; }
.about-hero h1 { font-family: var(--ff-serif); font-size: clamp(32px, 4.5vw, 52px); }
.principle { text-align: center; }
.principle .ic { margin: 0 auto 16px; width: 56px; height: 56px; border-radius: 14px; background: linear-gradient(135deg, var(--green-700), var(--green-500)); color: var(--gold-soft); display: grid; place-items: center; font-size: 26px; }
.principle h3 { font-family: var(--ff-serif); color: var(--green-900); font-size: 21px; margin-bottom: 8px; }
.principle p { color: var(--ink-2); font-size: 15px; }

/* ----------------------- Footer ----------------------- */
footer { background: var(--green-900); color: rgba(255,255,255,.75); padding: 56px 0 28px; }
footer .grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 36px; }
footer .brand .name { color: #fff; }
footer h5 { color: #fff; font-size: 14px; margin-bottom: 14px; letter-spacing: 1px; text-transform: uppercase; }
footer ul { list-style: none; }
footer ul li { margin-bottom: 9px; }
footer ul a { font-size: 14px; color: rgba(255,255,255,.7); transition: .15s; }
footer ul a:hover { color: var(--gold-soft); }
footer .disclaimer { margin-top: 36px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); font-size: 12.5px; color: rgba(255,255,255,.5); line-height: 1.7; }

/* ----------------------- Responsive ----------------------- */
@media (max-width: 980px) {
  .hero .grid { grid-template-columns: 1fr; gap: 36px; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .metric-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-cols { grid-template-columns: 1fr; }
  .screener { grid-template-columns: 1fr; height: auto; min-height: 0; }
  .filters { height: auto; overflow: visible; }
  .results-pane { height: auto; overflow: visible; }
  .glossary { grid-template-columns: 1fr; }
  footer .grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .wrap { padding: 0 16px; }
  .nav { display: none; }
  .nav.open {
    display: flex; flex-direction: column; align-items: stretch; gap: 0;
    position: absolute; top: 66px; left: 0; right: 0;
    background: var(--green-900); padding: 10px 16px 18px; border-bottom: 1px solid rgba(201,162,39,.3);
  }
  .nav.open a { padding: 14px 10px; border-radius: 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav.open .cta { margin: 12px 0 0; text-align: center; }
  .menu-btn { display: block; }

  /* 首页首屏 */
  .hero { padding: 56px 0 64px; }
  .hero p.lead { font-size: 16px; margin-top: 18px; }
  .hero .actions { margin-top: 26px; }
  .hero .stats { margin-top: 32px; gap: 24px 30px; }
  .value-card { padding: 20px; }

  section { padding: 52px 0; }
  .section-head { margin-bottom: 28px; }
  .panel, .card { padding: 20px; }

  /* 个股详情 */
  .detail-hero { padding: 36px 0 30px; }
  .detail-hero .price { text-align: left; }
  .detail-hero .price .now { font-size: 30px; }
  .metric-grid { margin-top: -22px; gap: 12px; }
  .metric { padding: 16px; }
  .metric .v { font-size: 22px; }
  .value-rows .r { font-size: 13.5px; }

  /* 表格：横向滚动，不再挤压列 */
  .table-scroll { -webkit-overflow-scrolling: touch; }
  .table-scroll .stock-table { min-width: 680px; }
  .stock-table { font-size: 13px; }
  .stock-table th, .stock-table td { padding: 10px; }
  .peer-table { min-width: 560px; }

  /* 选股器 */
  .result-head { flex-direction: column; align-items: stretch; }
  .result-tools { flex-wrap: wrap; }
  .result-tools .search-box { flex: 1 1 100%; }
  .search-box input { min-width: 0; width: 100%; }
  .filters { padding: 18px; }

  footer { padding: 44px 0 24px; }
}
@media (max-width: 480px) {
  .wrap { padding: 0 14px; }

  .hero { padding: 42px 0 52px; }
  .hero h1 { font-size: 30px; }
  .hero .actions { flex-direction: column; }
  .hero .actions .btn { width: 100%; justify-content: center; }
  .hero .stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(88px, 1fr)); gap: 18px 12px; }
  .hero .stats .s .n { font-size: 24px; }
  .hero .stats .s .l { font-size: 12px; }
  section { padding: 40px 0; }
  .section-head h2 { font-size: 26px; }

  .btn { padding: 12px 18px; }
  .sector-pills button { padding: 8px 13px; font-size: 13px; }
  .chips { gap: 8px; }
  .chip { font-size: 12px; padding: 5px 10px; }

  .metric-grid { grid-template-columns: 1fr; }
  .glossary { gap: 0; }
  .timeline { padding-left: 26px; }
  .tl-item::before { left: -21px; }
  .thesis-item .num { flex: 0 0 30px; height: 30px; }

  footer .grid { grid-template-columns: 1fr; }
}

/* utility */
.muted { color: var(--muted); }
.text-c { text-align: center; }
.mt-8 { margin-top: 8px; } .mt-16 { margin-top: 16px; } .mt-24 { margin-top: 24px; }
.hide { display: none !important; }

/* ========================================================================
   扩展组件：行业热力图 / 价值精选卡片 / 名言 / 策略预设 / 标签 / 统计
   ======================================================================== */

/* ----- 行业估值热力图 ----- */
.heatmap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.heat-cell {
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 18px; position: relative; overflow: hidden;
  transition: .25s; cursor: pointer;
}
.heat-cell:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(201,162,39,.5); }
.heat-cell .bar-top {
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
}
.heat-cell .sec-name {
  font-family: var(--ff-serif); font-weight: 800; color: var(--green-900);
  font-size: 18px; display: flex; justify-content: space-between; align-items: baseline;
}
.heat-cell .sec-name small { font-size: 12px; color: var(--muted); font-weight: 500; font-family: var(--ff); }
.heat-cell .sec-tag {
  display: inline-block; margin-top: 8px; padding: 3px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 700;
}
.heat-cell .sec-stats {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px 14px; margin-top: 14px;
}
.heat-cell .sec-stats .k { font-size: 11px; color: var(--muted); }
.heat-cell .sec-stats .v { font-size: 15px; font-weight: 700; color: var(--ink); font-family: var(--ff-serif); }

/* ----- 价值精选卡片 ----- */
.spotlight { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.spot-card {
  background: #fff; border: 1px solid var(--line); border-radius: 16px;
  padding: 26px; position: relative; transition: .25s; overflow: hidden;
}
.spot-card::before {
  content: ""; position: absolute; top: 0; left: 0; bottom: 0; width: 5px;
  background: var(--green-700);
}
.spot-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.spot-card .rank {
  position: absolute; top: 18px; right: 18px; width: 30px; height: 30px;
  border-radius: 50%; background: var(--paper-2); color: var(--green-700);
  font-family: var(--ff-serif); font-weight: 900; display: grid; place-items: center;
}
.spot-card .ticker { color: var(--green-700); font-weight: 700; font-size: 15px; letter-spacing: .5px; }
.spot-card h3 { font-family: var(--ff-serif); font-size: 22px; color: var(--green-900); margin: 2px 0 4px; }
.spot-card .sector { color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.spot-card .price-row { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 14px; }
.spot-card .price-row .now { font-family: var(--ff-serif); font-size: 28px; font-weight: 800; color: var(--green-900); }
.spot-card .price-row .iv { font-size: 12px; color: var(--muted); text-align: right; }
.spot-card .price-row .iv b { display: block; color: var(--ink); font-size: 15px; font-family: var(--ff-serif); }
.spot-card .moat-badge {
  display: inline-block; padding: 4px 11px; border-radius: 6px; font-size: 12px;
  background: rgba(28,122,62,.12); color: var(--green-up); font-weight: 600; margin-right: 6px;
}
.spot-card .metrics-mini { display: flex; gap: 16px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); }
.spot-card .metrics-mini .m .k { font-size: 11px; color: var(--muted); }
.spot-card .metrics-mini .m .v { font-size: 15px; font-weight: 700; color: var(--ink); }
.spot-card .margin-bar { height: 8px; background: var(--paper-2); border-radius: 999px; overflow: hidden; margin-top: 6px; }
.spot-card .margin-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--green-up), #7fe0a8); border-radius: 999px; }

/* ----- 名言区 ----- */
.quotes-section { background: linear-gradient(150deg, var(--green-900), #0a1f12); color: #fff; }
.quotes-section .eyebrow { color: var(--gold-soft); }
.quotes-section .eyebrow::before { background: var(--gold-soft); }
.quotes-section h2 { color: #fff; }
.quotes-section .section-head p { color: rgba(255,255,255,.78); }
.quote-card {
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px; padding: 26px; position: relative; transition: .25s;
}
.quote-card:hover { background: rgba(255,255,255,.08); border-color: rgba(201,162,39,.4); }
.quote-card .qmark {
  font-family: var(--ff-serif); font-size: 54px; line-height: .6; color: var(--gold);
  opacity: .6; position: absolute; top: 22px; left: 22px;
}
.quote-card .qtext {
  font-family: var(--ff-serif); font-size: 17px; line-height: 1.6;
  color: #fff; padding-left: 32px; margin-top: 8px;
}
.quote-card .qauthor { margin-top: 14px; padding-left: 32px; color: var(--gold-soft); font-size: 14px; font-weight: 600; }

/* ----- 选股器：策略预设 ----- */
.presets {
  display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 22px;
}
.preset {
  flex: 1 1 0; min-width: 180px; text-align: left;
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 16px 18px; cursor: pointer; transition: .2s; position: relative;
}
.preset:hover { border-color: var(--green-600); box-shadow: var(--shadow); transform: translateY(-2px); }
.preset.active { border-color: var(--green-700); background: linear-gradient(135deg, rgba(20,83,45,.06), rgba(201,162,39,.06)); }
.preset .pn { font-family: var(--ff-serif); font-weight: 800; color: var(--green-900); font-size: 17px; display: flex; align-items: center; gap: 8px; }
.preset .pn .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); }
.preset .pd { color: var(--muted); font-size: 12.5px; margin-top: 4px; line-height: 1.5; }
.preset .apply { position: absolute; top: 16px; right: 16px; font-size: 11px; color: var(--green-700); opacity: 0; transition: .2s; }
.preset:hover .apply { opacity: 1; }

/* ----- 选股器：应用式布局（顶部窄条 + 左右两栏，各自独立滚动） ----- */
.app-head { padding: 0; background: linear-gradient(150deg, var(--green-900), var(--green-800)); color: #fff; }
.app-head .wrap { padding-top: 20px; padding-bottom: 14px; }
.app-title { display: block; font-family: var(--ff-serif); font-weight: 800; font-size: clamp(20px, 2.6vw, 28px); }
.app-title em { font-style: normal; font-weight: 400; font-size: 13.5px; color: rgba(255,255,255,.72); margin-left: 10px; }
.app-body { padding: 24px 0 40px; }

/* 桌面端：整页锁定为视口高度 → 顶部条 + 两栏铺满屏幕，无需先滚动页面 */
@media (min-width: 981px) {
  body.screener-app { height: 100vh; overflow: hidden; display: flex; flex-direction: column; }
  body.screener-app .topbar { position: static; flex: none; }
  body.screener-app .app-shell { flex: 1; min-height: 0; display: flex; flex-direction: column; }
  body.screener-app .app-head { flex: none; }
  body.screener-app .app-head .wrap { display: flex; align-items: center; gap: 18px; padding-top: 10px; padding-bottom: 10px; }
  body.screener-app .app-title { flex: none; font-size: 18px; }
  body.screener-app .app-title em { font-size: 12.5px; }
  /* 预设压成单行胶囊 */
  body.screener-app .presets { flex: 1; min-width: 0; flex-wrap: nowrap; overflow-x: auto; gap: 8px; margin: 0; }
  body.screener-app .preset {
    flex: 0 0 auto; min-width: 0; padding: 7px 14px; border-radius: 999px;
    background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.18); color: #fff;
  }
  body.screener-app .preset:hover { background: rgba(201,162,39,.2); border-color: rgba(201,162,39,.5); transform: none; box-shadow: none; }
  body.screener-app .preset .pn { font-size: 13.5px; color: #fff; }
  body.screener-app .preset .pn .dot { background: var(--gold-soft); }
  body.screener-app .preset .pd, body.screener-app .preset .apply { display: none; }
  /* 两栏填满剩余高度 */
  body.screener-app .app-body { flex: 1; min-height: 0; display: flex; flex-direction: column; padding: 14px 0 16px; }
  body.screener-app .app-body .wrap { flex: 1; min-height: 0; display: flex; flex-direction: column; }
  body.screener-app .screener { flex: 1; min-height: 0; height: auto; }
  body.screener-app #site-footer { display: none; }
  /* 表格最小宽度：11 列内容不被挤压，超出时由 .table-scroll 出现水平滚动条 */
  body.screener-app .table-scroll .stock-table { min-width: 1150px; }
}

/* ----- 选股器：活动筛选标签 + 统计栏 ----- */
.toolbar {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px; margin-bottom: 16px;
}
.active-chips { display: flex; flex-wrap: wrap; gap: 7px; align-items: center; }
.active-chips .lab { font-size: 13px; color: var(--muted); margin-right: 4px; }
.chip-filter {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(20,83,45,.1); border: 1px solid rgba(20,83,45,.25);
  color: var(--green-800); border-radius: 999px; padding: 5px 12px; font-size: 12.5px; font-weight: 600;
}
.chip-filter button {
  background: none; border: none; cursor: pointer; color: var(--green-700);
  font-size: 16px; line-height: 1; padding: 0; display: grid; place-items: center; width: 16px; height: 16px;
}
.chip-filter button:hover { color: var(--red); }

.result-tools { display: flex; gap: 8px; align-items: center; }
.view-toggle { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #fff; }
.view-toggle button {
  border: none; background: #fff; padding: 8px 12px; cursor: pointer; color: var(--muted);
  display: grid; place-items: center; transition: .15s;
}
.view-toggle button.on { background: var(--green-700); color: #fff; }
.view-toggle button svg { width: 18px; height: 18px; }

.summary-bar {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px;
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 16px 20px; margin-bottom: 18px; box-shadow: 0 6px 20px -14px rgba(12,40,24,.3);
}
.summary-bar .sb { text-align: center; border-right: 1px solid var(--line); padding: 0 8px; }
.summary-bar .sb:last-child { border: none; }
.summary-bar .sb .k { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
.summary-bar .sb .v { font-family: var(--ff-serif); font-size: 20px; font-weight: 800; color: var(--green-900); margin-top: 2px; }
.summary-bar .sb .v small { font-size: 12px; color: var(--muted); font-weight: 500; }

/* ----- 选股器：卡片视图 ----- */
.stock-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.sc-card {
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 18px; cursor: pointer; transition: .2s; position: relative;
}
.sc-card:hover { box-shadow: var(--shadow); border-color: rgba(201,162,39,.5); transform: translateY(-3px); }
.sc-card .hd { display: flex; justify-content: space-between; align-items: flex-start; }
.sc-card .tk { font-weight: 700; color: var(--green-700); font-size: 14px; }
.sc-card .nm { color: var(--ink); font-size: 15px; font-weight: 600; margin-top: 2px; }
.sc-card .sec { color: var(--muted); font-size: 12px; }
.sc-card .price { font-family: var(--ff-serif); font-size: 22px; font-weight: 800; color: var(--green-900); margin: 12px 0 4px; }
.sc-card .chg { font-size: 13px; }
.sc-card .grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
.sc-card .grid2 .m .k { font-size: 11px; color: var(--muted); }
.sc-card .grid2 .m .v { font-size: 14px; font-weight: 700; }
.sc-card .ft { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; }

/* 响应式补充 */
@media (max-width: 980px) {
  .heatmap { grid-template-columns: repeat(2, 1fr); }
  .spotlight { grid-template-columns: 1fr; }
  .summary-bar { grid-template-columns: repeat(3, 1fr); }
  .summary-bar .sb:nth-child(3) { border: none; }
}
@media (max-width: 480px) {
  .heatmap { grid-template-columns: 1fr; }
  .summary-bar { grid-template-columns: repeat(2, 1fr); }
  .summary-bar .sb { border: none; }
}

/* ----------------------- 价投评分 ----------------------- */
.score-hero { background: linear-gradient(150deg, var(--green-900), var(--green-800)); color: #fff; padding: 54px 0 46px; }
.score-hero h1 { font-family: var(--ff-serif); font-size: clamp(28px, 4vw, 42px); margin-top: 8px; }
.score-hero p { color: rgba(255,255,255,.82); margin-top: 14px; max-width: 760px; font-size: 16px; }
.score-hero p strong { color: var(--gold-soft); }

.score-search {
  position: relative; display: flex; gap: 10px; align-items: center;
  margin-top: 26px; max-width: 640px;
  background: #fff; border-radius: 14px; padding: 8px 8px 8px 16px;
  box-shadow: 0 20px 50px -24px rgba(0,0,0,.5);
}
.score-search > svg { width: 20px; height: 20px; color: var(--muted); flex: none; }
.score-search input {
  flex: 1; min-width: 0; border: none; outline: none; background: transparent;
  font-size: 16px; font-family: inherit; color: var(--ink); padding: 10px 4px;
}
.score-search .btn { flex: none; padding: 11px 22px; border: none; cursor: pointer; font-size: 15px; }

.suggest {
  position: absolute; left: 0; right: 0; top: calc(100% + 8px);
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  box-shadow: var(--shadow); overflow: hidden; z-index: 40;
}
.suggest .sug { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 11px 16px; cursor: pointer; color: var(--ink); }
.suggest .sug + .sug { border-top: 1px solid var(--line); }
.suggest .sug b { font-weight: 700; color: var(--green-900); }
.suggest .sug span { color: var(--muted); font-size: 12.5px; }
.suggest .sug.sel, .suggest .sug:hover { background: var(--paper-2); }

.quick-picks { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.score-scope { margin-top: 16px; font-size: 13px; color: rgba(255,255,255,.62); }
.qp {
  border: 1px solid rgba(255,255,255,.25); background: rgba(255,255,255,.08); color: #fff;
  border-radius: 999px; padding: 7px 14px; font-size: 13px; cursor: pointer; transition: .15s;
  display: inline-flex; align-items: center; gap: 8px;
}
.qp span { color: rgba(255,255,255,.6); font-size: 12px; }
.qp:hover { background: rgba(201,162,39,.25); border-color: rgba(201,162,39,.6); }

.score-result { padding: 40px 0 60px; min-height: 320px; }

.score-empty { text-align: center; padding: 40px 0 20px; }
.score-empty .ic {
  width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 18px;
  background: linear-gradient(135deg, var(--green-700), var(--green-500));
  color: var(--gold-soft); display: grid; place-items: center;
  font-family: var(--ff-serif); font-size: 30px; font-weight: 800;
}
.score-empty h3 { font-family: var(--ff-serif); color: var(--green-900); font-size: 22px; }
.score-empty p { margin-top: 8px; }
.nf-list { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 18px; }
.nf-list .qp { border-color: var(--line); background: #fff; color: var(--ink); }
.nf-list .qp span { color: var(--muted); }
.nf-list .qp:hover { background: var(--paper-2); border-color: var(--green-600); }

.score-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.score-top {
  display: grid; grid-template-columns: 240px 1fr; gap: 32px; align-items: center;
  padding: 30px 34px;
  background: linear-gradient(150deg, rgba(20,83,45,.06), rgba(201,162,39,.05));
  border-bottom: 1px solid var(--line);
}
.ring-box { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.score-ring { width: 190px; height: 190px; display: block; }
.ring-grade { color: #fff; border-radius: 999px; padding: 6px 18px; font-weight: 700; font-size: 15px; letter-spacing: .5px; }

.score-id-head h2 { font-family: var(--ff-serif); color: var(--green-900); font-size: 30px; display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.score-id-head h2 span { font-family: var(--ff); font-size: 15px; font-weight: 600; color: var(--muted); background: var(--paper-2); border-radius: 6px; padding: 2px 8px; }
.score-id-sub { color: var(--muted); font-size: 14px; margin-top: 6px; }
.score-verdict { margin-top: 14px; font-size: 15.5px; color: var(--ink-2); line-height: 1.7; border-left: 3px solid var(--gold); background: rgba(201,162,39,.06); border-radius: 0 8px 8px 0; padding: 10px 14px; }

.score-metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)); gap: 10px; margin-top: 18px; }
.score-metrics .sm { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; }
.score-metrics .sm .k { font-size: 11.5px; color: var(--muted); }
.score-metrics .sm .v { font-family: var(--ff-serif); font-size: 18px; font-weight: 800; color: var(--green-900); margin-top: 2px; }

.score-actions { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; }

.score-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 24px; padding: 28px 34px 34px; }
.score-grid .panel h3 { font-size: 20px; }
.score-side { display: flex; flex-direction: column; gap: 20px; }

.dim-list { display: flex; flex-direction: column; gap: 18px; }
.dim-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 7px; }
.dim-label { font-weight: 600; color: var(--green-900); font-size: 14.5px; }
.dim-label em { font-style: normal; color: var(--muted); font-size: 12px; margin-left: 8px; font-weight: 400; }
.dim-score { font-family: var(--ff-serif); font-size: 20px; font-weight: 800; }
.dim-score em { font-style: normal; font-size: 12.5px; font-weight: 500; color: var(--muted); font-family: var(--ff); }
.dim-bar { height: 9px; border-radius: 999px; background: var(--paper-2); overflow: hidden; }
.dim-bar i { display: block; height: 100%; width: 0; border-radius: 999px; transition: width .9s cubic-bezier(.22,.61,.36,1); }
.dim-hint { color: var(--muted); font-size: 12.5px; margin-top: 6px; }

.hl-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.hl-list li { font-size: 14.5px; color: var(--ink-2); line-height: 1.6; }
.hl-list .badge { display: inline-block; margin-right: 8px; padding: 2px 10px; border-radius: 999px; background: rgba(28,122,62,.14); color: var(--green-up); font-size: 12px; font-weight: 700; }
.hl-list.risk .badge { background: rgba(179,38,30,.12); color: var(--red); }

/* 加载与提示 */
.score-loading { text-align: center; padding: 64px 24px; }
.score-loading h3 { font-family: var(--ff-serif); color: var(--green-900); font-size: 20px; margin-top: 18px; }
.score-loading p { margin-top: 8px; font-size: 14px; }
.spinner {
  width: 40px; height: 40px; margin: 0 auto; border-radius: 50%;
  border: 3px solid var(--paper-2); border-top-color: var(--green-600);
  animation: vl-spin .8s linear infinite;
}
@keyframes vl-spin { to { transform: rotate(360deg); } }
.ic-warn {
  width: 52px; height: 52px; margin: 0 auto; border-radius: 50%;
  background: rgba(179,38,30,.10); color: var(--red);
  font-size: 26px; font-weight: 800; display: grid; place-items: center;
}

.notice-list { list-style: none; margin-top: 20px; padding-top: 16px; border-top: 1px dashed var(--line); display: flex; flex-direction: column; gap: 8px; }
.notice-list li { font-size: 12.5px; color: var(--muted); line-height: 1.6; }
.notice-list .src-tag {
  display: inline-block; margin-right: 6px; padding: 1px 8px; border-radius: 999px;
  background: rgba(201,162,39,.16); color: #8a6d12; font-size: 11px; font-weight: 700;
}

@media (max-width: 980px) {
  .score-top { grid-template-columns: 1fr; text-align: center; }
  .ring-box { justify-content: center; }
  .score-id-head h2, .score-id-sub, .score-verdict { text-align: left; }
  .score-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .score-hero { padding: 40px 0 34px; }
  .score-search { flex-wrap: wrap; padding: 12px; }
  .score-search input { flex: 1 1 100%; }
  .score-search .btn { width: 100%; }
  .score-top, .score-grid { padding: 22px 18px; }
  .score-id-head h2 { font-size: 24px; }
  .score-actions .btn { flex: 1 1 100%; justify-content: center; }
}