/* Website Design Master v1.0 — derived from landing.html. */
.gc-master .skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  color: #fff;
  background: var(--gc-ink);
  transform: translateY(-180%);
  transition: transform 160ms ease;
}
.gc-master .skip-link:focus { transform: translateY(0); }

.gc-master .broad-support {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.gc-master .topbar,
.gc-master .history-topbar {
  position: relative;
  z-index: 20;
  min-height: 76px;
  border: 0;
  border-bottom: 1px solid rgba(11, 17, 23, 0.12);
  background: rgba(244, 245, 242, 0.96);
  box-shadow: none;
}

.gc-master .topbar,
.gc-master .history-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.gc-master .topbar { padding: 0 max(32px, calc((100vw - var(--gc-max-width)) / 2)); }
.gc-master .history-head { min-height: 76px; }

.gc-master .brand-lockup,
.gc-master .history-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--gc-ink);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: .01em;
  text-decoration: none;
}

.gc-master .brand-lockup::before,
.gc-master .history-brand::before {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  border: 1px solid rgba(11, 17, 23, .12);
  background: #fff url("gc-quant-logo-mark.png") center / contain no-repeat;
  content: "";
}

.gc-master .brand-symbol { display: none; }
.gc-master .brand-name { color: var(--gc-ink); font-size: 15px; font-weight: 700; }
.gc-master .brand-sub,
.gc-master .history-brand small {
  display: block;
  margin-top: 4px;
  color: var(--gc-muted);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.gc-master .topbar-meta { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 7px; }
.gc-master .topbar-chip,
.gc-master .hero-meta span,
.gc-master .snapshot-meta span,
.gc-master .status-pill {
  border: 1px solid var(--gc-line);
  border-radius: 999px;
  background: rgba(255,255,255,.65);
  color: var(--gc-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .03em;
}

.gc-master .page-nav,
.gc-master .history-nav {
  display: flex;
  align-items: center;
  gap: 25px;
  margin: 0;
  padding: 20px 0 0;
  border: 0;
  border-bottom: 1px solid var(--gc-line);
  background: transparent;
  overflow-x: auto;
  scrollbar-width: none;
}
.gc-master .page-nav::-webkit-scrollbar,
.gc-master .history-nav::-webkit-scrollbar { display: none; }
.gc-master .history-nav { padding: 0; border: 0; }
.gc-master .page-nav a,
.gc-master .history-nav a {
  position: relative;
  flex: 0 0 auto;
  padding: 0 0 17px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--gc-muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  text-decoration: none;
}
.gc-master .page-nav a:hover,
.gc-master .history-nav a:hover,
.gc-master .page-nav a.active,
.gc-master .history-nav a.active { color: var(--gc-ink); background: transparent; }
.gc-master .page-nav a.active::after,
.gc-master .history-nav a.active::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  background: var(--gc-teal);
  content: "";
}
.gc-master .nav-spacer,
.gc-master .nav-meta { display: none; }

.gc-master .research-hero,
.gc-master .history-hero,
.gc-master .snapshot-header,
.gc-master .theme-page-header,
.gc-master .dashboard-section-heading,
.gc-master .broad-support-head,
.gc-master main.wrap > .hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(250px, 340px);
  gap: 48px;
  margin: 0;
  padding: clamp(70px, 9vw, 124px) 0 clamp(54px, 7vw, 92px);
  border: 0;
  border-bottom: 1px solid var(--gc-line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.gc-master .research-hero > div:first-child,
.gc-master .snapshot-header > div:first-child,
.gc-master .theme-page-heading,
.gc-master .dashboard-section-heading > div,
.gc-master .broad-support-head > div:first-child { max-width: 770px; }
.gc-master .research-kicker,
.gc-master .snapshot-kicker,
.gc-master .kicker,
.gc-master .theme-page-kicker,
.gc-master .section-index,
.gc-master .broad-page-kicker {
  display: block;
  margin: 0 0 22px;
  color: var(--gc-teal);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
}
.gc-master .research-hero h1,
.gc-master .history-hero h1,
.gc-master .snapshot-header h1,
.gc-master .theme-page-header h1,
.gc-master .dashboard-section-heading h1,
.gc-master .broad-support-head h1,
.gc-master main.wrap > .hero h1 {
  max-width: 850px;
  margin: 0;
  color: var(--gc-ink);
  font-size: clamp(42px, 6.4vw, 82px);
  font-weight: 650;
  line-height: .98;
  letter-spacing: -.055em;
}
.gc-master .hero-en,
.gc-master .hero-cn { display: block; }
.gc-master .hero-cn,
.gc-master .research-hero h1 small {
  display: block;
  margin-top: 14px;
  color: var(--gc-blue);
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 550;
  line-height: 1.2;
  letter-spacing: -.025em;
}
.gc-master .research-hero p,
.gc-master .history-hero p,
.gc-master .snapshot-header p,
.gc-master .theme-page-header p,
.gc-master .mth-lede,
.gc-master main.wrap > .hero p {
  max-width: 760px;
  margin: 25px 0 0;
  color: var(--gc-muted);
  font-size: 17px;
  line-height: 1.85;
}
.gc-master .research-hero-meta,
.gc-master .snapshot-meta,
.gc-master .hero-meta,
.gc-master .theme-page-meta {
  align-self: end;
  display: flex;
  flex-wrap: wrap;
  align-content: flex-end;
  gap: 8px;
  padding: 0;
}
.gc-master .research-hero-meta span,
.gc-master .snapshot-meta span,
.gc-master .hero-meta span { padding: 7px 11px; }
.gc-master .research-hero-callout {
  grid-column: 1 / -1;
  margin-top: 2px;
  padding: 25px 0 0;
  border: 0;
  border-top: 1px solid var(--gc-line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.gc-master .research-hero-callout strong { color: var(--gc-teal); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.gc-master .research-hero-callout p { margin-top: 8px; font-size: 15px; }

.gc-master .research-section-heading,
.gc-master .panel-title,
.gc-master .theme-panel-title,
.gc-master .theme-cards-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--gc-line);
}
.gc-master .research-section-heading h2,
.gc-master .panel-title > span,
.gc-master .theme-panel-title h2,
.gc-master .theme-cards-heading h2,
.gc-master .research-block > h2,
.gc-master .broad-support h2,
.gc-master .section-title {
  margin: 0;
  color: var(--gc-ink);
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -.035em;
}
.gc-master .research-section-heading p,
.gc-master .research-panel-head p { margin: 7px 0 0; color: var(--gc-muted); font-size: 14px; }
.gc-master .research-section-heading > span,
.gc-master .panel-title em { color: var(--gc-teal); font-size: 9px; font-style: normal; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }

.gc-master .research-panel,
.gc-master .research-kpi,
.gc-master .metric-card,
.gc-master .history-card,
.gc-master article.card,
.gc-master .panel,
.gc-master .theme-panel,
.gc-master .theme-card,
.gc-master .theme-note-panel,
.gc-master .radar-card,
.gc-master .mth-card,
.gc-master .broad-chart-card,
.gc-master .broad-research-note,
.gc-master .complete-block,
.gc-master .partial-block,
.gc-master .notice,
.gc-master .research-framework-item {
  border: 1px solid var(--gc-line);
  border-radius: var(--gc-radius);
  background: rgba(255,255,255,.82);
  box-shadow: none;
}
.gc-master .research-panel,
.gc-master .panel,
.gc-master .theme-panel,
.gc-master .theme-note-panel,
.gc-master .broad-chart-card,
.gc-master .broad-research-note { padding: clamp(20px, 3vw, 34px); }
.gc-master .research-kpi,
.gc-master .metric-card,
.gc-master .history-card,
.gc-master article.card,
.gc-master .theme-card,
.gc-master .radar-card,
.gc-master .mth-card,
.gc-master .research-framework-item { padding: 24px; }
.gc-master .research-panel:hover,
.gc-master .research-kpi:hover,
.gc-master .metric-card:hover,
.gc-master .history-card:hover,
.gc-master .theme-card:hover,
.gc-master .radar-card:hover,
.gc-master .mth-card:hover,
.gc-master article.card:hover { border-color: var(--gc-line-strong); box-shadow: var(--gc-shadow); transform: translateY(-2px); transition: 160ms ease; }
.gc-master .research-kpi-value,
.gc-master .metric-card strong,
.gc-master article.card .score { color: var(--gc-blue); font-weight: 600; letter-spacing: -.04em; }
.gc-master .research-kpi-label,
.gc-master .metric-card > span,
.gc-master article.card .label { color: var(--gc-muted); font-size: 10px; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }
.gc-master .research-kpi-note,
.gc-master .metric-card small,
.gc-master article.card p,
.gc-master .panel-note { color: var(--gc-muted); }

.gc-master .research-tag,
.gc-master .tag,
.gc-master .status,
.gc-master .status-pill,
.gc-master .history-card-top span {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border: 1px solid rgba(8,120,111,.24);
  border-radius: 999px;
  background: rgba(8,120,111,.07);
  color: var(--gc-teal);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .05em;
}
.gc-master .history-card.partial .history-card-top span,
.gc-master .status-pill.partial { border-color: rgba(183,121,31,.3); background: rgba(183,121,31,.08); color: var(--gc-amber); }

.gc-master table {
  width: 100%;
  min-width: 720px;
  border: 0;
  border-collapse: collapse;
  background: transparent;
  color: var(--gc-ink-soft);
}
.gc-master th {
  padding: 12px 14px;
  border: 0;
  border-bottom: 1px solid var(--gc-line-strong);
  background: transparent;
  color: var(--gc-muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .12em;
  text-align: left;
  text-transform: uppercase;
}
.gc-master td { padding: 15px 14px; border: 0; border-bottom: 1px solid var(--gc-line); background: transparent; }
.gc-master tbody tr:hover td { background: rgba(255,255,255,.72); }

.gc-master svg .grid-line { stroke: #dce3e2 !important; stroke-width: .7 !important; }
.gc-master svg .axis-line { stroke: #aeb9b7 !important; stroke-width: .9 !important; }
.gc-master svg .axis-label,
.gc-master svg .axis-title { fill: #74807f !important; }

.gc-master .history-disclaimer,
.gc-master .footer {
  margin-top: 54px;
  padding: 24px 0;
  border: 0;
  border-top: 1px solid var(--gc-line);
  background: transparent;
  color: var(--gc-muted);
  font-size: 12px;
  text-align: left;
}
.gc-master .history-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.gc-master .history-actions a,
.gc-master .audit-link-panel a {
  display: inline-flex;
  padding: 10px 15px;
  border: 1px solid var(--gc-line-strong);
  border-radius: 1px;
  background: transparent;
  color: var(--gc-blue);
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}

@media (max-width: 980px) {
  .gc-master .topbar { padding-inline: 24px; }
  .gc-master .topbar-meta { display: none; }
  .gc-master .history-head { align-items: flex-start; flex-direction: column; padding-block: 16px; }
  .gc-master .history-nav { width: 100%; }
}

@media (max-width: 820px) {
  .gc-master .research-hero,
  .gc-master .history-hero,
  .gc-master .snapshot-header,
  .gc-master .theme-page-header,
  .gc-master .dashboard-section-heading,
  .gc-master .broad-support-head,
  .gc-master main.wrap > .hero { grid-template-columns: 1fr; gap: 28px; padding-block: 62px 48px; }
  .gc-master .research-hero-meta,
  .gc-master .snapshot-meta,
  .gc-master .hero-meta { align-self: start; }
  .gc-master .research-section-heading { align-items: flex-start; flex-direction: column; gap: 8px; }
  .gc-master .research-panel,
  .gc-master .panel { padding: 20px; }
  .gc-master .topbar { min-height: 68px; }
  .gc-master .brand-lockup::before,
  .gc-master .history-brand::before { width: 34px; height: 34px; flex-basis: 34px; }
}

@media (max-width: 540px) {
  .gc-master .topbar { padding-inline: 14px; }
  .gc-master .brand-sub { display: none; }
  .gc-master .page-nav { gap: 19px; }
  .gc-master .research-hero h1,
  .gc-master .history-hero h1,
  .gc-master .snapshot-header h1,
  .gc-master .theme-page-header h1,
  .gc-master .dashboard-section-heading h1,
  .gc-master .broad-support-head h1,
  .gc-master main.wrap > .hero h1 { font-size: 40px; }
  .gc-master .research-section-heading h2,
  .gc-master .panel-title > span,
  .gc-master .section-title { font-size: 25px; }
}