.gc-master .etf-hero { align-items: end; }

.gc-master .etf-hero-status {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-self: end;
  border-top: 1px solid var(--gc-line-strong);
  border-left: 1px solid var(--gc-line);
}

.gc-master .etf-hero-status > div {
  min-height: 92px;
  padding: 17px 18px;
  border-right: 1px solid var(--gc-line);
  border-bottom: 1px solid var(--gc-line);
  background: rgba(255, 255, 255, .62);
}

.gc-master .etf-hero-status span,
.gc-master .etf-structure-note > span,
.gc-master .etf-empty-state > span,
.gc-master .etf-direction-top > span:first-child {
  display: block;
  color: var(--gc-muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.gc-master .etf-hero-status strong {
  display: block;
  margin-top: 9px;
  color: var(--gc-blue);
  font-size: 18px;
  font-weight: 650;
  line-height: 1.25;
}

.gc-master .etf-section { margin-top: clamp(72px, 9vw, 118px); }

.gc-master .etf-kpi-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border-top: 1px solid var(--gc-line-strong);
  border-left: 1px solid var(--gc-line);
}

.gc-master .etf-kpi-grid article {
  min-height: 154px;
  padding: 22px 20px;
  border-right: 1px solid var(--gc-line);
  border-bottom: 1px solid var(--gc-line);
  background: rgba(255, 255, 255, .7);
}

.gc-master .etf-kpi-grid span,
.gc-master .etf-kpi-grid small {
  display: block;
  color: var(--gc-muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .1em;
  line-height: 1.45;
  text-transform: uppercase;
}

.gc-master .etf-kpi-grid strong {
  display: block;
  margin: 12px 0 17px;
  color: var(--gc-blue);
  font-size: 38px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.045em;
}

.gc-master .etf-structure-note {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr) minmax(300px, .9fr);
  gap: 28px;
  margin-top: 24px;
  padding: 28px 0;
  border-top: 1px solid var(--gc-line);
  border-bottom: 1px solid var(--gc-line);
}

.gc-master .etf-structure-note > span { color: var(--gc-teal); }
.gc-master .etf-structure-note h3 { margin: 0; font-size: 24px; font-weight: 600; line-height: 1.25; }
.gc-master .etf-structure-note p { margin: 0; color: var(--gc-muted); }
.gc-master .etf-structure-note ul { margin: 0; padding-left: 20px; color: var(--gc-ink-soft); font-size: 13px; }

.gc-master .etf-map-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(330px, .7fr);
  gap: 34px;
}

.gc-master .etf-layer-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--gc-line);
  border: 1px solid var(--gc-line);
}

.gc-master .etf-layer-card { min-height: 250px; padding: 24px; background: rgba(255, 255, 255, .9); }
.gc-master .etf-layer-card:last-child:nth-child(odd) { grid-column: 1 / -1; min-height: 220px; }
.gc-master .etf-layer-card.layer-a { box-shadow: inset 3px 0 var(--gc-teal); }
.gc-master .etf-layer-card.layer-b { box-shadow: inset 3px 0 #3a7691; }
.gc-master .etf-layer-card.layer-c { box-shadow: inset 3px 0 var(--gc-amber); }
.gc-master .etf-layer-card.layer-d { box-shadow: inset 3px 0 #77669b; }
.gc-master .etf-layer-card.layer-e { box-shadow: inset 3px 0 var(--gc-danger); }

.gc-master .etf-layer-head {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr) auto;
  align-items: center;
  column-gap: 14px;
}
.gc-master .etf-layer-letter {
  display: inline-grid;
  width: auto;
  min-width: 34px;
  height: 34px;
  padding: 0 10px;
  place-items: center;
  border: 1px solid var(--gc-line-strong);
  color: var(--gc-blue);
  font-size: 11px;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}
.gc-master .etf-layer-head > span:nth-child(2) { min-width: 0; font-size: 16px; font-weight: 650; line-height: 1.35; }
.gc-master .etf-layer-head strong { color: var(--gc-muted-light); font-size: 30px; font-weight: 500; }
.gc-master .etf-layer-stage { margin: 22px 0 7px; color: var(--gc-teal); font-size: 12px; font-weight: 700; }
.gc-master .etf-layer-directions { min-height: 48px; margin: 0; color: var(--gc-muted); font-size: 13px; line-height: 1.7; }
.gc-master .etf-layer-card dl { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 22px 0 0; }
.gc-master .etf-layer-card dl div { padding-top: 12px; border-top: 1px solid var(--gc-line); }
.gc-master .etf-layer-card dt { color: var(--gc-muted); font-size: 9px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.gc-master .etf-layer-card dd { margin: 5px 0 0; font-size: 12px; }

.gc-master .etf-distribution-panel {
  display: grid;
  align-content: start;
  gap: 28px;
  padding: 28px;
  border: 1px solid var(--gc-line);
  background: rgba(255, 255, 255, .7);
}
.gc-master .etf-distribution-panel h3 { margin: 0 0 19px; font-size: 13px; letter-spacing: .04em; }
.gc-master .etf-distribution-panel > div + div { padding-top: 27px; border-top: 1px solid var(--gc-line); }
.gc-master .etf-bar-row { display: grid; grid-template-columns: 96px minmax(80px, 1fr) 28px 42px; align-items: center; gap: 8px; margin: 11px 0; }
.gc-master .etf-bar-row > span { color: var(--gc-muted); font-size: 11px; }
.gc-master .etf-bar-track { height: 5px; background: var(--gc-surface-soft); overflow: hidden; }
.gc-master .etf-bar-track i { display: block; height: 100%; background: linear-gradient(90deg, var(--gc-blue), var(--gc-teal)); }
.gc-master .etf-bar-row strong { color: var(--gc-blue); font-size: 11px; text-align: right; }
.gc-master .etf-bar-row small { color: var(--gc-muted-light); font-size: 9px; text-align: right; }

.gc-master .etf-direction-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--gc-line);
  background: var(--gc-line);
}

.gc-master .etf-practical-kpis {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--gc-line);
  background: var(--gc-line);
}
.gc-master .etf-practical-kpis article { min-height: 118px; padding: 22px; background: rgba(255,255,255,.9); }
.gc-master .etf-practical-kpis span { display: block; color: var(--gc-muted); font-size: 10px; letter-spacing: .05em; }
.gc-master .etf-practical-kpis strong { display: block; margin-top: 18px; color: var(--gc-blue); font-size: 30px; font-weight: 600; }
.gc-master .etf-practical-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; margin-top: 24px; border: 1px solid var(--gc-line); background: var(--gc-line); }
.gc-master .etf-practical-group { min-width: 0; padding: 24px; background: rgba(255,255,255,.88); }
.gc-master .etf-practical-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--gc-line); }
.gc-master .etf-practical-heading h3 { margin: 0; font-size: 17px; font-weight: 600; }
.gc-master .etf-practical-heading span { color: var(--gc-teal); font-size: 9px; font-weight: 700; letter-spacing: .12em; }
.gc-master .etf-practical-list { display: grid; gap: 0; }
.gc-master .etf-practical-item { padding: 17px 0; border-bottom: 1px solid var(--gc-line); }
.gc-master .etf-practical-item:last-child { border-bottom: 0; }
.gc-master .etf-practical-item > div:first-child { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.gc-master .etf-practical-item h4 { margin: 0; color: var(--gc-ink); font-size: 14px; }
.gc-master .etf-practical-item > div:first-child span { padding: 3px 7px; border: 1px solid rgba(8,120,111,.2); border-radius: 999px; color: var(--gc-teal); font-size: 9px; }
.gc-master .etf-practical-item p { margin: 8px 0; color: var(--gc-muted); font-size: 11px; }
.gc-master .etf-practical-item dl { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 10px 0; }
.gc-master .etf-practical-item dl div { padding-top: 7px; border-top: 1px solid var(--gc-line); }
.gc-master .etf-practical-item dt { color: var(--gc-muted-light); font-size: 9px; }
.gc-master .etf-practical-item dd { margin: 3px 0 0; color: var(--gc-blue); font-size: 12px; font-weight: 600; }
.gc-master .etf-practical-item small { color: var(--gc-muted); font-size: 10px; line-height: 1.6; }

.gc-master .etf-direction-card { min-width: 0; min-height: 330px; padding: 24px; background: rgba(255,255,255,.92); }
.gc-master .etf-direction-card:hover { position: relative; z-index: 2; box-shadow: var(--gc-shadow); }
.gc-master .etf-direction-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.gc-master .etf-direction-card h3 { margin: 28px 0 10px; color: var(--gc-ink); font-size: 22px; font-weight: 600; letter-spacing: -.025em; }
.gc-master .etf-direction-card > p { min-height: 63px; margin: 0; color: var(--gc-muted); font-size: 12px; line-height: 1.75; }
.gc-master .etf-direction-states { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 18px; }
.gc-master .etf-direction-states span,
.gc-master .etf-layer-badge {
  display: inline-flex;
  width: fit-content;
  padding: 4px 8px;
  border: 1px solid rgba(18,62,93,.16);
  border-radius: 999px;
  background: rgba(18,62,93,.045);
  color: var(--gc-blue);
  font-size: 9px;
  font-weight: 700;
  line-height: 1.3;
}
.gc-master .etf-layer-badge.layer-a { border-color: rgba(8,120,111,.24); background: rgba(8,120,111,.07); color: var(--gc-teal); }
.gc-master .etf-layer-badge.layer-c { border-color: rgba(183,121,31,.25); background: rgba(183,121,31,.07); color: var(--gc-amber); }
.gc-master .etf-layer-badge.layer-d { border-color: rgba(119,102,155,.28); background: rgba(119,102,155,.07); color: #67558e; }
.gc-master .etf-layer-badge.layer-e { border-color: rgba(168,72,56,.23); background: rgba(168,72,56,.06); color: var(--gc-danger); }
.gc-master .etf-direction-card dl { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 24px 0 0; }
.gc-master .etf-direction-card dl div { padding-top: 10px; border-top: 1px solid var(--gc-line); }
.gc-master .etf-direction-card dt { color: var(--gc-muted); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.gc-master .etf-direction-card dd { margin: 3px 0 0; color: var(--gc-ink-soft); font-size: 12px; font-weight: 600; }

.gc-master .etf-detail { border-top: 1px solid var(--gc-line-strong); border-bottom: 1px solid var(--gc-line); background: rgba(255,255,255,.64); }
.gc-master .etf-detail summary { display: flex; justify-content: space-between; gap: 16px; padding: 17px 20px; color: var(--gc-blue); font-size: 12px; font-weight: 700; cursor: pointer; list-style: none; }
.gc-master .etf-detail summary::-webkit-details-marker { display: none; }
.gc-master .etf-detail summary span { color: var(--gc-muted); }
.gc-master .etf-table-wrap { max-width: 100%; overflow-x: auto; border-top: 1px solid var(--gc-line); }
.gc-master .etf-table-wrap table { min-width: 1440px; font-size: 11px; }
.gc-master .etf-table-wrap th { position: sticky; top: 0; z-index: 2; background: #f7f8f6; white-space: nowrap; }
.gc-master .etf-table-wrap td { vertical-align: top; }
.gc-master .etf-table-wrap td:first-child { min-width: 170px; }
.gc-master .etf-table-wrap td strong { display: block; margin-top: 4px; font-size: 12px; }
.gc-master .etf-table-wrap td small { display: block; margin-top: 4px; color: var(--gc-muted); }
.gc-master .etf-table-wrap td.num { color: var(--gc-blue); font-variant-numeric: tabular-nums; text-align: right; }
.gc-master .etf-code { color: var(--gc-muted); font-family: Consolas, "SFMono-Regular", monospace; font-size: 10px; letter-spacing: .04em; }

.gc-master .etf-empty-state { padding: 44px; border: 1px dashed var(--gc-line-strong); background: rgba(255,255,255,.44); text-align: center; }
.gc-master .etf-empty-state > span { color: var(--gc-amber); }
.gc-master .etf-empty-state h3 { margin: 13px 0 8px; font-size: 22px; font-weight: 600; }
.gc-master .etf-empty-state p { margin: 0; color: var(--gc-muted); }

.gc-master .etf-method-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; border: 1px solid var(--gc-line); background: var(--gc-line); }
.gc-master .etf-method-grid article { min-height: 230px; padding: 24px; background: rgba(255,255,255,.86); }
.gc-master .etf-method-grid article > span { color: var(--gc-teal); font-size: 10px; font-weight: 700; letter-spacing: .14em; }
.gc-master .etf-method-grid h3 { margin: 35px 0 12px; font-size: 18px; font-weight: 600; }
.gc-master .etf-method-grid p { margin: 0; color: var(--gc-muted); font-size: 12px; }

.gc-master .etf-boundary { margin-top: 88px; padding: 30px 0; border-top: 1px solid var(--gc-line-strong); border-bottom: 1px solid var(--gc-line); }
.gc-master .etf-boundary strong { color: var(--gc-teal); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; }
.gc-master .etf-boundary p { max-width: 880px; margin: 11px 0 0; color: var(--gc-muted); font-size: 13px; }

@media (max-width: 1100px) {
  .gc-master .etf-kpi-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .gc-master .etf-map-grid { grid-template-columns: 1fr; }
  .gc-master .etf-direction-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gc-master .etf-method-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gc-master .etf-practical-kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 820px) {
  .gc-master .etf-hero-status { width: min(100%, 560px); }
  .gc-master .etf-structure-note { grid-template-columns: 1fr; gap: 14px; }
  .gc-master .etf-layer-grid { grid-template-columns: 1fr; }
  .gc-master .etf-layer-card:last-child:nth-child(odd) { grid-column: auto; }
  .gc-master .etf-direction-grid { grid-template-columns: 1fr; }
  .gc-master .etf-direction-card { min-height: 0; }
  .gc-master .etf-practical-columns { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .gc-master .etf-hero-status { grid-template-columns: 1fr 1fr; }
  .gc-master .etf-hero-status > div { min-height: 80px; padding: 14px; }
  .gc-master .etf-hero-status strong { font-size: 15px; }
  .gc-master .etf-kpi-grid { grid-template-columns: 1fr 1fr; }
  .gc-master .etf-kpi-grid article { min-height: 138px; padding: 18px; }
  .gc-master .etf-kpi-grid strong { font-size: 32px; }
  .gc-master .etf-layer-card { min-height: 0; padding: 20px; }
  .gc-master .etf-layer-card dl,
  .gc-master .etf-direction-card dl { grid-template-columns: 1fr; }
  .gc-master .etf-distribution-panel { padding: 20px 16px; }
  .gc-master .etf-bar-row { grid-template-columns: 72px minmax(56px, 1fr) 24px 36px; gap: 6px; }
  .gc-master .etf-direction-card { padding: 20px; }
  .gc-master .etf-method-grid { grid-template-columns: 1fr; }
  .gc-master .etf-method-grid article { min-height: 0; }
  .gc-master .etf-empty-state { padding: 32px 20px; }
  .gc-master .etf-practical-kpis { grid-template-columns: 1fr 1fr; }
  .gc-master .etf-practical-group { padding: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  .gc-master .etf-direction-card:hover { box-shadow: none; }
}