/* CPK · 布局（颜色见 brand-theme.css） */

.top {
  position: relative;
  text-align: left;
  margin: 0 auto;
  padding: 2rem 1rem 0.75rem;
}

.theme-toggle {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card-solid, var(--panel));
  box-shadow: var(--shadow-sm);
  font-size: 1.15rem;
  line-height: 1;
  cursor: pointer;
}

.eyebrow {
  margin: 0;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.top h1 {
  margin: 0.25rem 0;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text);
}

.sub {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}
header.site-head .brand .sub {
  margin: 0;
}

@media (max-width: 520px) {
  header.site-head .brand .sub {
    display: none;
  }
}


.head-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.head-row .theme-toggle {
  position: static;
}

.lang {
  display: flex;
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--overlay);
  backdrop-filter: blur(8px);
}

.lang-btn {
  padding: 6px 12px;
  border: none;
  background: transparent;
  font-size: 0.78rem;
  cursor: pointer;
  color: var(--muted);
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
}

.lang-btn.active {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 100%);
  color: #042f2e;
  font-weight: 700;
}

.result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 12px;
}

/* .wrap 宽度见 brand-theme.css 流体自适应 */

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius, 12px);
  box-shadow: var(--shadow-sm);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

label {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

label.inline {
  margin-top: 0.5rem;
}

input,
textarea,
select {
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm, 8px);
  font-size: 1rem;
  background: var(--input-bg);
  color: var(--text);
}

input::placeholder,
textarea::placeholder {
  color: var(--muted);
  opacity: 0.85;
}

textarea {
  font-family: ui-monospace, Menlo, monospace;
  font-size: 0.92rem;
  resize: vertical;
}

.grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 1rem;
}

.report-head {
  margin-bottom: 0.25rem;
}

.logo-field {
  margin-bottom: 0.75rem;
}

.logo-box {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.35rem;
  min-height: 3.25rem;
  padding: 0.45rem 0.65rem;
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm, 8px);
  background: var(--surface-deep);
  cursor: pointer;
}

.logo-box input[type="file"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
}

.logo-preview {
  max-height: 2.5rem;
  max-width: 5.5rem;
  object-fit: contain;
  flex-shrink: 0;
}

.logo-ph {
  font-size: 0.82rem;
}

.logo-clear {
  position: relative;
  z-index: 2;
  margin-left: auto;
  font-size: 0.82rem;
  padding: 0.15rem 0.35rem;
}

.tabs-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: nowrap;
  margin-bottom: 0.75rem;
}

.tabs-row .tabs {
  margin-bottom: 0;
  flex-shrink: 1;
  min-width: 0;
  align-items: center;
  flex-wrap: nowrap;
}

.tabs-row .form-nav .link-btn {
  display: inline-flex;
  align-items: center;
  min-height: 2.35rem;
  padding: 0 0.35rem;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.2;
}

.form-nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.4rem;
  margin-left: auto;
  flex-shrink: 0;
}

.icon-tool {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--input-bg);
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
}

.icon-tool svg {
  display: block;
}

.icon-tool:hover:not(:disabled) {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--text);
}

.icon-tool:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.icon-tool:disabled:hover {
  border-color: var(--border);
  background: var(--input-bg);
  color: var(--text);
}

.icon-tool-danger:hover:not(:disabled) {
  border-color: var(--fail);
  background: var(--lock-bg);
  color: var(--lock-text);
}

.grid3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0 0.75rem;
}

.spec-box {
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  margin: 0.5rem 0 1rem;
  background: var(--surface-deep, transparent);
}

.spec-box legend {
  font-size: 0.85rem;
  color: var(--muted);
  padding: 0 0.35rem;
}

.tabs {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.35rem;
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
  white-space: nowrap;
}

.hint {
  font-size: 0.85rem;
  margin: 0.35rem 0 0;
}

.muted {
  color: var(--muted);
}

.file-label input {
  display: none;
}

.file-label span {
  display: inline-block;
  padding: 0.55rem 1rem;
  border: 1px dashed var(--accent);
  border-radius: 8px;
  color: var(--accent);
  cursor: pointer;
  background: var(--upload-bg, var(--accent-soft));
}

.preview {
  margin-top: 0.75rem;
  padding: 0.65rem 0.75rem;
  background: var(--surface-deep);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.82rem;
  font-family: ui-monospace, Menlo, monospace;
  line-height: 1.5;
  max-height: 12rem;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-all;
  color: var(--text);
  -webkit-overflow-scrolling: touch;
}

.btn,
.btn-ghost {
  border: none;
  border-radius: 10px;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
}

.btn {
  width: 100%;
  color: var(--primary-btn-text, #fff);
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
}

.btn:disabled {
  opacity: 0.65;
  cursor: wait;
}

.btn-ghost {
  width: auto;
  background: var(--btn-secondary-bg);
  color: var(--text);
  border: 1px solid var(--border);
  font-size: 0.88rem;
}

.btn-ghost:hover:not(:disabled) {
  background: var(--btn-secondary-hover);
}

.btn-secondary {
  width: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  background: var(--btn-secondary-bg);
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: none;
}

.btn-secondary:hover:not(:disabled) {
  background: var(--btn-secondary-hover);
}

.sub {
  margin: 0.35rem 0 0;
  font-size: 0.92rem;
}

.judgment-badge {
  display: inline-block;
  margin: 0.75rem 0 0.35rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
}
.judgment-ok { background: #d1fae5; color: #065f46; }
.judgment-warn { background: #fef3c7; color: #92400e; }
.judgment-bad { background: #fee2e2; color: #991b1b; }

.raw-details {
  margin-top: 1rem;
}
.raw-details summary {
  cursor: pointer;
  color: var(--muted, #5c6b66);
  margin-bottom: 0.5rem;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  background: var(--surface-deep);
}

.data-table th,
.data-table td {
  border: 1px solid var(--border);
  padding: 0.45rem 0.65rem;
  text-align: left;
  vertical-align: top;
}

.data-table th {
  background: var(--formula-bg, var(--accent-soft));
  color: var(--accent);
  font-weight: 600;
}

.data-table tbody tr:nth-child(even) td {
  background: color-mix(in srgb, var(--surface-deep) 55%, var(--panel) 45%);
}

.data-table.compact td,
.data-table.compact th {
  font-size: 0.85rem;
  padding: 0.35rem 0.5rem;
}

.result-section {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  background: var(--surface-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.result-section h3 {
  margin: 0 0 0.65rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent2);
}

.chart-fig {
  margin: 1rem auto 0;
  padding: 0.75rem;
  background: var(--surface-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-align: center;
  max-width: 100%;
}

.chart-fig img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  margin-inline: auto;
}

.chart-fig figcaption {
  margin: 0 0 0.5rem;
  font-size: 0.88rem;
  color: var(--muted);
}

@media (min-width: 768px) {
  .out .chart-fig {
    max-width: min(100%, 820px);
  }
}

.err {
  color: var(--err);
  font-size: 0.9rem;
  padding: 0.55rem 0.75rem;
  background: var(--lock-bg);
  border-radius: 8px;
  border: 1px solid var(--lock-border);
}

.out {
  margin-top: 0.5rem;
}

.result-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius, 12px);
  box-shadow: var(--shadow-sm);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.result-card h2 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
  color: var(--accent2);
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(7rem, 1fr));
  gap: 0.65rem;
  margin-bottom: 1rem;
}

.kpi {
  padding: 0.65rem;
  border-radius: 10px;
  background: var(--surface-deep);
  border: 1px solid var(--border);
  text-align: center;
}

.kpi .k {
  font-size: 0.78rem;
  color: var(--muted);
}

.kpi .v {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent2);
}

.kpi.highlight .v {
  color: var(--accent);
  font-size: 1.45rem;
}

.grade-badge {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--primary-btn-text, #fff);
  font-weight: 700;
  margin-left: 0.35rem;
}

.meta-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  margin-bottom: 1rem;
}

.meta-table th,
.meta-table td {
  border-bottom: 1px solid var(--border);
  padding: 0.4rem 0.35rem;
  text-align: left;
}

.meta-table th {
  color: var(--muted);
  font-weight: 500;
  width: 38%;
}

.chart-wrap {
  position: relative;
  height: 360px;
  margin-top: 0.35rem;
  padding: 10px 12px 8px;
  background: #fff;
  border: 1px solid #000;
  border-radius: 0;
}

.chart-wrap canvas {
  display: block;
}

@media (min-width: 768px) {
  .out .chart-wrap {
    max-width: 960px;
    margin-inline: auto;
  }
}


.report-chart {
  margin: 1rem auto 0.5rem;
  padding: 8px;
  background: #fff;
  border: 1px solid var(--border, #cbd5e1);
  text-align: center;
  max-width: 100%;
}

.report-chart img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  margin-inline: auto;
}

@media (min-width: 768px) {
  .out .report-chart {
    max-width: min(100%, 820px);
  }
}

.report-chart figcaption {
  margin-top: 0.45rem;
  text-align: center;
}

.hist-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1.25rem;
  margin: 1rem 0 0.35rem;
}

.hist-title {
  margin: 0;
  font-size: 1rem;
  color: var(--accent2);
}

.hist-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.25rem;
  font-size: 0.85rem;
  color: var(--text);
}

.hist-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

.lg-bar {
  display: inline-block;
  width: 12px;
  height: 8px;
  background: #a4c8ec;
  border: 1px solid #000;
  flex-shrink: 0;
}

.lg-normal {
  display: inline-block;
  width: 18px;
  height: 0;
  border-top: 2px solid #000;
  flex-shrink: 0;
}

.lg-skew {
  display: inline-block;
  width: 18px;
  height: 0;
  border-top: 3px solid #8b0000;
  flex-shrink: 0;
}

.foot {
  text-align: center;
  font-size: 0.78rem;
  color: var(--muted);
  padding: 1rem;
}

/* ── 会员 / 激活码（对标 5000） ── */
.license-zone {
  padding: 10px 14px;
  margin-bottom: 12px;
}

.license-zone.hidden {
  display: none;
}

.license-zone.lz-collapsed {
  padding: 8px 14px;
}

.lz-row {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 36px;
}

.lz-label {
  flex-shrink: 0;
  font-size: 0.9rem;
  color: var(--muted);
  white-space: nowrap;
}

.license-preview {
  flex: 1;
  min-width: 0;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  cursor: pointer;
}

.license-zone.lz-collapsed .license-key-row {
  display: none;
}

.license-zone:not(.lz-collapsed) .license-key-row .license-preview {
  display: none;
}

.license-key-row {
  margin-top: 8px;
}

.device-code-display {
  flex: 1;
  min-width: 0;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 2px 0;
  background: transparent;
  border: none;
}

.license-key-row #licenseKey {
  flex: 1;
  min-width: 0;
  margin: 0;
  padding: 6px 8px;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

.lz-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.lz-action-btn {
  font-size: 0.88rem;
  line-height: 1.35;
  padding: 4px 0;
  white-space: nowrap;
}

.license-auto-hint {
  color: var(--muted);
  white-space: nowrap;
  font-size: 12px;
}

.license-auto-hint.hidden {
  display: none;
}

.license-zone.lz-collapsed .lz-extra {
  display: none;
}

.license-zone.lz-collapsed.lz-pin-extra .lz-extra {
  display: block;
  margin-top: 8px;
}

.license-zone.lz-pin-extra .hint.lz-extra {
  color: var(--lock-text, #be123c);
  font-weight: 600;
}

.license-zone .hint.lz-extra {
  margin: 10px 0 0;
  font-size: 0.85rem;
  line-height: 1.45;
}

.lock-banner {
  margin-bottom: 0.75rem;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  background: rgba(190, 18, 60, 0.12);
  color: var(--lock-text, #be123c);
  font-size: 0.9rem;
  line-height: 1.45;
}

.lock-banner.hidden {
  display: none;
}

.card.disabled,
form.disabled {
  opacity: 0.65;
  pointer-events: none;
}

.btn-locked {
  opacity: 0.85;
  border-style: dashed;
}

.result-actions .btn-locked {
  cursor: pointer;
}

@media (max-width: 560px) {
  .grid2,
  .grid3 {
    grid-template-columns: 1fr;
  }

  .tabs-row {
    flex-wrap: nowrap;
    gap: 0.35rem;
  }

  .tabs-row .tab {
    padding: 0.4rem 0.55rem;
    font-size: 0.8125rem;
    min-height: 2.05rem;
  }

  .tabs-row .icon-tool {
    width: 2.05rem;
    height: 2.05rem;
  }

  .tabs-row .form-nav {
    width: auto;
    flex-shrink: 0;
    gap: 0.25rem;
  }

  .tabs-row .form-nav .link-btn {
    min-height: 2.05rem;
    font-size: 0.8125rem;
    padding: 0 0.2rem;
  }

  .lz-row {
    flex-wrap: wrap;
  }
  .lz-actions {
    width: 100%;
    justify-content: flex-end;
  }
  .license-preview {
  width: 100%;
  }
  .lz-action-btn {
    min-height: 44px;
    padding: 8px 0;
  }
}