/* ============================================
   CLOTHING SIZE CONVERTER
   ============================================ */

.size-trust-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 2rem 0 1.25rem;
}

.size-trust-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 0.85rem 1rem;
  display: flex;
  gap: 0.65rem;
  align-items: center;
  color: var(--text);
  font-weight: 700;
}

.size-trust-item span {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
}

.size-container {
  margin-top: 1.5rem;
}

.size-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(320px, 0.95fr);
  gap: 1.25rem;
  align-items: start;
}

.size-panel,
.size-summary-panel,
.size-table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.size-panel {
  padding: 1.25rem;
}

.size-summary-panel {
  position: sticky;
  top: 6rem;
  padding: 1.25rem;
}

.size-panel-head,
.size-summary-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.size-panel-head h2,
.size-summary-head h2 {
  margin: 0;
  color: var(--text);
  font-size: 1.25rem;
}

.size-panel-head p,
.size-summary-head p {
  margin: 0.3rem 0 0;
  color: var(--text-muted);
  line-height: 1.55;
}

.size-status-pill {
  flex: 0 0 auto;
  border: 1px solid rgba(var(--primary-rgb), 0.24);
  border-radius: 999px;
  background: rgba(var(--primary-rgb), 0.1);
  color: var(--primary);
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 800;
}

.size-audience,
.size-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.size-tabs {
  grid-template-columns: repeat(auto-fit, minmax(8.75rem, 1fr));
}

.size-person-btn,
.size-tab {
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) - 2px);
  background: var(--bg);
  color: var(--text);
  min-height: 3.25rem;
  padding: 0.75rem;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: var(--transition);
}

.size-person-btn:hover,
.size-tab:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-1px);
}

.size-person-btn.is-active,
.size-tab.is-active {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-color: transparent;
  color: var(--on-primary);
  box-shadow: 0 14px 30px rgba(var(--primary-rgb), 0.25);
}

.size-converter {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.size-results-group,
.size-target-group,
.size-measure {
  grid-column: 1 / -1;
}

.size-target-card {
  border: 1px solid rgba(var(--primary-rgb), 0.24);
  border-radius: var(--radius);
  background: rgba(var(--primary-rgb), 0.08);
  padding: 1.15rem;
  display: grid;
  gap: 0.35rem;
}

.size-target-label,
.size-target-meta {
  color: var(--text-muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.size-target-value {
  color: var(--text);
  font-size: 2rem;
  line-height: 1.1;
}

.size-results {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.size-result-card,
.size-recommend-card,
.size-summary-card {
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) - 2px);
  background: var(--bg);
  padding: 0.9rem;
  min-width: 0;
}

.size-result-label,
.size-summary-label {
  display: block;
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
  margin-bottom: 0.35rem;
}

.size-result-value,
.size-summary-value {
  color: var(--text);
  font-size: 1.35rem;
  font-weight: 900;
  overflow-wrap: anywhere;
}

.size-measure {
  border: 1px solid rgba(var(--primary-rgb), 0.18);
  border-radius: var(--radius);
  background: rgba(var(--primary-rgb), 0.06);
  padding: 1rem;
}

.size-measure h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  color: var(--text);
}

.size-measure p {
  margin: 0 0 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.size-measure-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
  gap: 0.75rem;
  align-items: end;
}

.size-recommendations {
  display: grid;
  gap: 0.65rem;
  margin-top: 0.9rem;
}

.size-recommend-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.75rem;
  align-items: center;
  width: 100%;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
}

.size-recommend-card:hover {
  border-color: var(--primary);
  transform: translateY(-1px);
}

.size-recommend-empty {
  border: 1px dashed var(--border);
  border-radius: calc(var(--radius) - 2px);
  background: var(--bg);
  color: var(--text-muted);
  padding: 0.9rem;
  line-height: 1.5;
}

.size-recommend-empty.is-error {
  border-color: var(--danger);
  color: var(--danger);
}

.size-recommend-rank {
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(var(--primary-rgb), 0.1);
  color: var(--primary);
  font-weight: 900;
}

.size-recommend-main {
  display: block;
  color: var(--text);
  font-weight: 800;
}

.size-recommend-sub {
  display: block;
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 0.15rem;
}

.size-recommend-diff {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 800;
  text-align: right;
}

.size-summary-grid {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.size-summary-card.is-primary {
  border-color: rgba(var(--primary-rgb), 0.26);
  background: rgba(var(--primary-rgb), 0.08);
}

.size-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
  margin: 1rem 0;
}

.size-status {
  min-height: 1.25rem;
  color: var(--success);
  font-size: 0.85rem;
  font-weight: 700;
}

.size-fit-note {
  border-top: 1px solid var(--border);
  padding-top: 1rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.size-fit-note strong {
  color: var(--text);
}

.size-table-wrap {
  margin-top: 1.25rem;
  padding: 1.25rem;
}

.size-table-wrap h3 {
  margin: 0 0 0.9rem;
  color: var(--text);
  font-size: 1.15rem;
}

.size-table-scroll {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) - 2px);
}

.size-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
  background: var(--bg);
}

.size-table th,
.size-table td {
  text-align: left;
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

.size-table th {
  background: var(--surface);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
}

.size-table tr:last-child td {
  border-bottom: 0;
}

.size-table tr.is-selected td {
  background: rgba(var(--primary-rgb), 0.08);
  font-weight: 800;
}

@media (max-width: 1024px) {
  .size-shell {
    grid-template-columns: 1fr;
  }

  .size-summary-panel {
    position: static;
  }
}

@media (max-width: 760px) {
  .size-trust-row {
    grid-template-columns: 1fr 1fr;
  }

  .size-panel,
  .size-summary-panel,
  .size-table-wrap {
    padding: 1rem;
  }

  .size-audience,
  .size-tabs,
  .size-converter,
  .size-results,
  .size-measure-grid,
  .size-actions {
    grid-template-columns: 1fr;
  }

  .size-tab {
    min-height: 3rem;
    text-align: left;
  }

  .size-recommend-card {
    grid-template-columns: auto 1fr;
  }

  .size-recommend-diff {
    grid-column: 2;
    text-align: left;
  }
}

@media (max-width: 520px) {
  .size-trust-row {
    grid-template-columns: 1fr;
  }
}