:root {
  --paper: #f2ede2;
  --paper-2: #e9e2d2;
  --card: #fbf8f1;
  --ink: #211e19;
  --ink-2: #4a443a;
  --ink-3: #8a8171;
  --rust: #b0431c;
  --rust-2: #e9a15f;
  --indigo: #1d3a57;
  --gold: #b58a2b;
  --moss: #4a6141;
  --rule: #cfc5b0;
  --rule-2: #ded5c2;
  --disp: "Bahnschrift", "DIN Alternate", "Arial Narrow", sans-serif;
  --cjk: "Source Han Sans SC", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --body: "Sitka Text", Cambria, Georgia, "Source Han Serif SC", "Noto Serif CJK SC", "Songti SC", "SimSun", serif;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.96;
  letter-spacing: 0.012em;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  font-variant-numeric: lining-nums proportional-nums;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.45;
  background-image:
    linear-gradient(rgba(120, 105, 80, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 105, 80, 0.055) 1px, transparent 1px);
  background-size: 26px 26px;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  font: inherit;
}

.site-header,
.page-shell,
.site-footer {
  position: relative;
  z-index: 1;
}

.hero {
  overflow: hidden;
  background: var(--indigo);
  color: #f0eadc;
  border-bottom: 5px solid var(--rust);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 82% 8%, rgba(176, 67, 28, 0.42), transparent 58%),
    repeating-linear-gradient(58deg, rgba(255, 255, 255, 0.035) 0 2px, transparent 2px 9px);
  pointer-events: none;
}

.top-strip,
.main-nav,
.hero-in,
.page-shell,
.site-footer {
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
}

.top-strip,
.main-nav,
.hero-in {
  position: relative;
  z-index: 2;
}

.top-strip {
  display: flex;
  min-height: 38px;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  border-bottom: 1px solid rgba(240, 234, 220, 0.14);
  color: rgba(240, 234, 220, 0.64);
  font-family: var(--cjk);
  font-size: 12px;
}

.top-strip p {
  margin: 0;
}

.social-links {
  display: flex;
  gap: 9px;
}

.social-icon {
  display: inline-flex;
  width: 25px;
  height: 25px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(240, 234, 220, 0.2);
  background: rgba(240, 234, 220, 0.08);
  color: #f0eadc;
  font-family: var(--disp);
  font-size: 11px;
  font-weight: 700;
}

.social-icon svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}

.social-icon.small {
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  border-color: var(--rule);
  background: var(--paper);
  color: var(--rust);
}

.main-nav {
  display: grid;
  grid-template-columns: 260px 1fr auto;
  min-height: 78px;
  align-items: center;
  gap: 28px;
}

.brand {
  display: grid;
  gap: 4px;
  width: fit-content;
}

.brand-title {
  font-family: var(--cjk);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.01em;
}

.brand-subtitle {
  color: rgba(240, 234, 220, 0.62);
  font-family: var(--cjk);
  font-size: 12px;
}

.brand-logo {
  display: block;
  width: 150px;
  max-height: 44px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 0;
}

.nav-tab,
.search-button,
.menu-button {
  min-height: 38px;
  border: 0;
  background: transparent;
  color: rgba(240, 234, 220, 0.72);
  cursor: pointer;
  font-family: var(--cjk);
  font-size: 14px;
  font-weight: 700;
}

.nav-tab {
  padding: 0 18px;
  border-left: 1px solid rgba(240, 234, 220, 0.12);
}

.nav-tab:last-child {
  border-right: 1px solid rgba(240, 234, 220, 0.12);
}

.nav-tab.active {
  color: var(--rust-2);
}

.search-button {
  padding: 0 18px;
  border: 1px solid rgba(240, 234, 220, 0.22);
}

.menu-button {
  display: none;
  border: 1px solid rgba(240, 234, 220, 0.22);
  padding: 0 14px;
}

.hero-in {
  padding: 56px 0 66px;
}

.hero-copy {
  max-width: 900px;
}

.kicker {
  margin: 0 0 24px;
  color: var(--rust-2);
  font-family: var(--disp);
  font-size: 12px;
  letter-spacing: 0.36em;
  text-transform: uppercase;
}

.kicker b {
  color: #f0eadc;
  font-weight: 400;
}

.hero h1 {
  margin: 0;
  font-family: var(--cjk);
  font-size: clamp(46px, 7vw, 86px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.015em;
}

.hero h1 em {
  display: block;
  margin-top: 14px;
  color: var(--rust-2);
  font-family: var(--disp);
  font-size: clamp(22px, 2.6vw, 34px);
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.lede {
  max-width: 680px;
  margin: 30px 0 0;
  color: rgba(240, 234, 220, 0.8);
  font-family: var(--body);
  font-size: 18px;
  line-height: 1.95;
}

.hero-search {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0;
  max-width: 700px;
  margin-top: 32px;
  border: 1px solid rgba(240, 234, 220, 0.26);
  background: rgba(240, 234, 220, 0.1);
}

.hero-search input {
  min-width: 0;
  height: 48px;
  border: 0;
  outline: 0;
  padding: 0 18px;
  background: transparent;
  color: #f0eadc;
  font-family: var(--cjk);
}

.hero-search input::placeholder {
  color: rgba(240, 234, 220, 0.52);
}

.hero-search button {
  min-width: 104px;
  border: 0;
  border-left: 1px solid rgba(240, 234, 220, 0.26);
  background: rgba(176, 67, 28, 0.28);
  color: #f0eadc;
  cursor: pointer;
  font-family: var(--disp);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 42px;
  border-top: 1px solid rgba(240, 234, 220, 0.22);
}

.meta div {
  margin-right: 34px;
  padding: 18px 34px 0 0;
  border-right: 1px solid rgba(240, 234, 220, 0.16);
}

.meta div:last-child {
  border-right: 0;
}

.meta b {
  display: block;
  color: var(--rust-2);
  font-family: var(--disp);
  font-size: 30px;
  font-weight: 600;
  line-height: 1.2;
}

.meta span {
  color: rgba(240, 234, 220, 0.6);
  font-family: var(--cjk);
  font-size: 12px;
  letter-spacing: 0.18em;
}

.page-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  padding: 50px 0 62px;
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.research-card {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 300px;
  padding: 24px 24px 22px;
  border: 1px solid var(--rule);
  background: var(--card);
}

.research-card:hover {
  border-color: var(--ink);
}

.part-num {
  font-family: var(--disp);
  font-size: 74px;
  font-weight: 600;
  line-height: 0.85;
  color: transparent;
  -webkit-text-stroke: 1.4px var(--rust);
  letter-spacing: -0.02em;
}

.card-label {
  display: block;
  margin: 16px 0 8px;
  color: var(--ink-3);
  font-family: var(--disp);
  font-size: 11px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}

.research-card h2 {
  margin: 0 0 8px;
  font-family: var(--cjk);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.28;
}

.research-card p {
  margin: 0;
  color: var(--ink-2);
  font-family: var(--cjk);
  font-size: 13.5px;
  line-height: 1.75;
}

.topic-row,
.status-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 18px;
  border-top: 1px solid var(--rule-2);
}

.topic-row span,
.status-list span {
  border: 1px solid var(--rule);
  background: var(--paper);
  padding: 6px 10px;
  color: var(--ink-2);
  font-family: var(--cjk);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
}

.ticker-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 54px;
  padding: 12px 18px;
  border: 1px solid var(--rule);
  background: var(--card);
  overflow-x: auto;
  white-space: nowrap;
}

.ticker-bar span {
  color: var(--rust);
  font-family: var(--disp);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.ticker-bar a {
  color: var(--ink-2);
  font-family: var(--cjk);
  font-size: 13px;
  font-weight: 700;
}

.content-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 48px;
  align-items: start;
}

.main-column {
  max-width: 820px;
}

.section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
  padding-top: 24px;
  border-top: 3px solid var(--ink);
}

.eyebrow {
  margin: 0;
  color: var(--ink-3);
  font-family: var(--disp);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
}

.section-heading h2 {
  margin: 7px 0 0;
  font-family: var(--cjk);
  font-size: 32px;
  font-weight: 700;
  line-height: 1.25;
}

.text-link {
  color: var(--ink-3);
  font-family: var(--cjk);
  font-size: 13px;
}

.text-link:hover {
  color: var(--rust);
}

.featured-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.article-card {
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 14px;
  min-height: 250px;
  padding: 18px;
  border: 1px solid var(--rule);
  background: var(--card);
}

.article-card:hover {
  border-color: var(--ink);
}

.article-card.large {
  grid-row: span 2;
  min-height: 520px;
}

.article-image,
.article-placeholder {
  width: 100%;
  min-height: 96px;
  border: 1px solid var(--rule);
  background: var(--paper);
}

.article-card.large .article-image,
.article-card.large .article-placeholder {
  min-height: 236px;
}

.article-image {
  display: block;
  object-fit: cover;
}

.article-placeholder {
  display: grid;
  align-content: end;
  gap: 6px;
  padding: 14px;
  background:
    repeating-linear-gradient(58deg, rgba(176, 67, 28, 0.07) 0 2px, transparent 2px 9px),
    linear-gradient(135deg, rgba(29, 58, 87, 0.08), rgba(176, 67, 28, 0.06)),
    var(--paper);
}

.article-placeholder span {
  color: var(--rust);
  font-family: var(--cjk);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.1;
}

.article-placeholder small {
  color: var(--ink-3);
  font-family: var(--disp);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.article-card.large .article-placeholder span {
  font-size: 34px;
}

.article-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--ink-3);
  font-family: var(--cjk);
  font-size: 12px;
}

.tag {
  display: inline-flex;
  width: fit-content;
  min-height: 25px;
  align-items: center;
  border: 1px solid var(--rule);
  padding: 0 8px;
  background: var(--paper);
  color: var(--rust);
  font-size: 12px;
  font-weight: 700;
}

.article-card h3 {
  margin: 0 0 8px;
  font-family: var(--cjk);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.35;
}

.article-card.large h3 {
  font-size: 31px;
  line-height: 1.22;
}

.article-card p {
  margin: 0;
  color: var(--ink-2);
  font-family: var(--cjk);
  font-size: 13.5px;
  line-height: 1.78;
}

.sidebar {
  position: sticky;
  top: 24px;
  display: grid;
  gap: 24px;
  font-family: var(--cjk);
}

.sidebar-card {
  padding: 18px;
  border: 1px solid var(--rule);
  background: var(--card);
}

.sidebar-card.highlight {
  border-left: 4px solid var(--rust);
}

.sidebar-card h2 {
  margin: 6px 0 10px;
  font-size: 18px;
  line-height: 1.38;
}

.sidebar-card p {
  margin: 0 0 14px;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.78;
}

.primary-link {
  display: flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}

.link-list,
.progress-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 20px;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.6;
}

.link-list a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 700;
}

.index-list {
  display: grid;
  gap: 0;
}

.index-list a {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--rule-2);
  align-items: baseline;
}

.index-list span {
  color: var(--rust);
  font-family: var(--disp);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.index-list b {
  overflow: hidden;
  color: var(--ink-2);
  font-size: 12.5px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.site-footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--rule);
  padding: 26px 0 70px;
  color: var(--ink-3);
  font-family: var(--cjk);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.article-page,
.category-page {
  background: var(--paper);
}

.category-page .site-header {
  background: var(--indigo);
  color: #f0eadc;
}

.category-layout {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 28px;
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
  padding: 46px 0 72px;
}

.category-header {
  padding-top: 26px;
  border-top: 3px solid var(--ink);
}

.category-header h1 {
  margin: 9px 0 10px;
  font-family: var(--cjk);
  font-size: clamp(36px, 5vw, 58px);
  font-weight: 700;
  line-height: 1.1;
}

.category-header p {
  max-width: 760px;
  margin: 0;
  color: var(--ink-2);
  font-family: var(--cjk);
  font-size: 14px;
  line-height: 1.8;
}

.article-layout {
  position: relative;
  z-index: 1;
  width: min(820px, calc(100% - 48px));
  margin: 0 auto;
  padding: 48px 0 72px;
}

.article-layout .back-link {
  color: var(--ink-3);
  font-family: var(--cjk);
  font-size: 13px;
  font-weight: 700;
}

.article-header {
  margin-top: 22px;
  padding-top: 26px;
  border-top: 3px solid var(--ink);
}

.article-header h1 {
  margin: 10px 0 14px;
  font-family: var(--cjk);
  font-size: clamp(34px, 5vw, 54px);
  font-weight: 700;
  line-height: 1.16;
}

.article-header p {
  margin: 0;
  color: var(--ink-2);
  font-size: 16px;
  line-height: 1.85;
}

.article-body {
  margin-top: 30px;
  padding-left: 22px;
  border-left: 3px solid var(--rust);
  color: var(--ink);
  font-size: 17px;
  line-height: 2.02;
}

.article-body h2 {
  margin: 42px 0 14px;
  font-family: var(--cjk);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.35;
}

.article-body p {
  margin: 0 0 21px;
  text-align: justify;
}

.article-body ul {
  margin: 0 0 22px;
  padding-left: 22px;
}

.article-body li {
  margin-bottom: 10px;
}

@media (max-width: 900px) {
  .top-strip,
  .main-nav,
  .hero-in,
  .page-shell,
  .site-footer,
  .category-layout {
    width: min(100% - 28px, 720px);
  }

  .top-strip {
    justify-content: space-between;
  }

  .main-nav {
    grid-template-columns: 1fr auto;
  }

  .menu-button {
    display: block;
  }

  .nav-links,
  .search-button {
    display: none;
  }

  .nav-links.open {
    display: grid;
    grid-column: 1 / -1;
    justify-content: stretch;
    padding-bottom: 16px;
  }

  .nav-tab {
    border: 0;
    border-top: 1px solid rgba(240, 234, 220, 0.14);
    text-align: left;
  }

  .hero-in {
    padding: 40px 0 46px;
  }

  .hero h1 {
    font-size: clamp(38px, 11vw, 58px);
  }

  .hero-search {
    grid-template-columns: 1fr;
  }

  .hero-search button {
    min-height: 44px;
    border-left: 0;
    border-top: 1px solid rgba(240, 234, 220, 0.26);
  }

  .meta div {
    margin-right: 22px;
    padding-right: 22px;
  }

  .research-grid,
  .content-shell,
  .featured-grid {
    grid-template-columns: 1fr;
  }

  .research-card,
  .article-card,
  .article-card.large {
    min-height: auto;
    grid-row: auto;
  }

  .sidebar {
    position: static;
  }
}

/* ============ ETF 研究模块 ============ */

.etf-module {
  padding: 40px 0 72px;
}

.etf-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.etf-head h2 {
  margin: 4px 0 6px;
  font-family: var(--cjk);
  font-size: 30px;
  line-height: 1.2;
}

.etf-meta {
  margin: 0;
  color: var(--ink-3);
  font-family: var(--cjk);
  font-size: 12px;
  line-height: 1.7;
}

.etf-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--rule);
  overflow-x: auto;
}

.etf-tab {
  flex: 0 0 auto;
  min-height: 42px;
  padding: 0 16px;
  border: 0;
  background: transparent;
  color: var(--ink-2);
  cursor: pointer;
  font-family: var(--cjk);
  font-size: 13.5px;
  font-weight: 700;
}

.etf-tab:hover {
  color: var(--rust);
}

.etf-tab.active {
  color: var(--rust);
  box-shadow: inset 0 -2px 0 var(--rust);
}

.etf-panel {
  border: 1px solid var(--rule);
  background: var(--card);
}

.etf-panel-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--rule-2);
}

.etf-panel-head h3 {
  margin: 0 0 4px;
  font-family: var(--cjk);
  font-size: 19px;
  line-height: 1.3;
}

.etf-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 10px;
}

.etf-tool {
  display: grid;
  gap: 3px;
}

.etf-tool span {
  color: var(--ink-3);
  font-family: var(--cjk);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.etf-search,
.etf-tool select {
  min-height: 34px;
  min-width: 160px;
  padding: 0 10px;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--cjk);
  font-size: 12.5px;
}

.etf-search:focus,
.etf-tool select:focus {
  outline: 2px solid var(--rust-2);
  outline-offset: 1px;
}

.etf-btn {
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
  font-family: var(--cjk);
  font-size: 12.5px;
  font-weight: 700;
}

.etf-btn:hover {
  border-color: var(--ink);
}

.etf-btn.ghost {
  background: transparent;
}

.etf-table-wrap {
  overflow-x: auto;
}

.etf-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  font-family: var(--cjk);
  font-size: 12.5px;
}

.etf-table th,
.etf-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--rule-2);
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
}

.etf-table th {
  color: var(--ink-2);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.etf-table th[data-sort] {
  cursor: pointer;
}

.etf-table th[data-sort]:hover {
  color: var(--rust);
}

.etf-table tbody tr:hover {
  background: var(--paper);
}

.etf-table tr.is-fav {
  background: rgba(176, 67, 28, 0.04);
}

.etf-table .is-num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.etf-fav-col,
.etf-cmp-col {
  width: 34px;
  padding-left: 8px !important;
  padding-right: 8px !important;
  text-align: center !important;
}

.etf-icon-btn {
  border: 0;
  background: transparent;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  padding: 4px 6px;
}

.etf-icon-btn.on {
  color: var(--rust);
}

.etf-cmp-col input {
  accent-color: var(--rust);
  cursor: pointer;
}

.etf-badge {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.etf-badge.ok {
  background: rgba(74, 97, 65, 0.12);
  color: var(--moss);
}

.etf-badge.warn {
  background: rgba(181, 138, 43, 0.14);
  color: #8a6410;
}

.etf-badge.bad {
  background: rgba(176, 67, 28, 0.12);
  color: var(--rust);
}

.etf-badge.dim {
  background: var(--paper);
  color: var(--ink-3);
}

.etf-empty {
  padding: 56px 20px;
  color: var(--ink-3);
  font-family: var(--cjk);
  font-size: 13.5px;
  text-align: center;
}

/* 市场概览 */

.etf-stat-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 26px;
}

.etf-stat {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  border: 1px solid var(--rule);
  background: var(--card);
}

.etf-stat span {
  color: var(--ink-3);
  font-family: var(--cjk);
  font-size: 11.5px;
  font-weight: 700;
}

.etf-stat b {
  font-family: var(--disp);
  font-size: 27px;
  line-height: 1.1;
}

.etf-stat small {
  color: var(--ink-3);
  font-family: var(--cjk);
  font-size: 11.5px;
}

.etf-stat.high b {
  color: var(--rust);
}

.etf-stat.greed b {
  color: var(--gold);
}

.etf-stat.calm b {
  color: var(--moss);
}

.etf-stat.flat b {
  color: var(--indigo);
}

.etf-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 26px;
}

.etf-card {
  display: grid;
  gap: 8px;
  padding: 20px;
  border: 1px solid var(--rule);
  background: var(--card);
}

.etf-card:hover {
  border-color: var(--ink);
}

.etf-card-kicker {
  color: var(--rust);
  font-family: var(--disp);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.etf-card h4 {
  margin: 0;
  font-family: var(--cjk);
  font-size: 18px;
  line-height: 1.35;
}

.etf-card p {
  margin: 0;
  color: var(--ink-2);
  font-family: var(--cjk);
  font-size: 13px;
  line-height: 1.7;
}

.etf-card-link {
  color: var(--ink-3);
  font-family: var(--cjk);
  font-size: 12.5px;
  font-weight: 700;
}

.etf-card:hover .etf-card-link {
  color: var(--rust);
}

/* 组合 */

.etf-portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding: 20px;
}

.etf-portfolio {
  display: grid;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--rule);
  background: var(--paper);
}

.etf-portfolio-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--ink-3);
  font-family: var(--disp);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.etf-portfolio-head em {
  color: var(--rust);
  font-style: normal;
  font-weight: 700;
}

.etf-portfolio h4 {
  margin: 0;
  font-family: var(--cjk);
  font-size: 16px;
  line-height: 1.35;
}

.etf-portfolio p {
  margin: 0;
  color: var(--ink-2);
  font-family: var(--cjk);
  font-size: 12.5px;
  line-height: 1.7;
}

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

.etf-tags span {
  padding: 2px 8px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  color: var(--ink-2);
  font-family: var(--cjk);
  font-size: 10.5px;
}

/* 对比托盘与弹窗 */

.etf-compare-tray {
  position: fixed;
  left: 50%;
  bottom: 22px;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 12px;
  width: min(760px, calc(100% - 32px));
  padding: 10px 14px;
  transform: translateX(-50%);
  border: 1px solid rgba(240, 234, 220, 0.22);
  background: var(--indigo);
  box-shadow: 0 14px 40px rgba(29, 30, 25, 0.32);
  color: #f0eadc;
  font-family: var(--cjk);
  font-size: 12.5px;
}

.etf-compare-tray span {
  flex: 0 0 auto;
  color: var(--rust-2);
  font-weight: 700;
}

.etf-compare-tray b {
  flex: 1;
  overflow: hidden;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.etf-compare-tray .etf-btn {
  border-color: rgba(240, 234, 220, 0.35);
  background: var(--rust);
  color: #fff;
}

.etf-compare-tray .etf-btn.ghost {
  background: transparent;
  color: #f0eadc;
}

.etf-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(29, 30, 25, 0.55);
}

.etf-modal {
  width: min(920px, 100%);
  max-height: 82vh;
  overflow: auto;
  border: 1px solid var(--rule);
  background: var(--card);
  box-shadow: 0 24px 64px rgba(29, 30, 25, 0.35);
}

.etf-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--rule);
}

.etf-modal-head h3 {
  margin: 0;
  font-family: var(--cjk);
  font-size: 17px;
}

.etf-modal .etf-table {
  min-width: 560px;
}

.etf-modal .etf-table th {
  width: 120px;
  background: var(--paper);
}

.etf-modal .etf-meta {
  padding: 12px 20px;
}

@media (max-width: 960px) {
  .etf-stat-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .etf-portfolio-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .etf-head,
  .etf-panel-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .etf-stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .etf-card-grid,
  .etf-portfolio-grid {
    grid-template-columns: 1fr;
  }

  .etf-tools {
    width: 100%;
  }

  .etf-search,
  .etf-tool select {
    min-width: 100%;
  }

  .etf-compare-tray {
    flex-wrap: wrap;
  }

  .etf-compare-tray b {
    flex-basis: 100%;
  }
}