/* ============================================================================
   SEC.DAI.NINJA — ARCHITECTURAL EDITORIAL SECURITY INSPECTOR STYLESHEET
   85:12:3 palette (Warm Paper #FAF9F6 / Deep Ink #0F172A / Navy #1E3A8A / Brass #9A7B3E / Signal Crimson #B91C1C)
   Zero AI purple gradients, zero emojis, zero pill-badge soup, 1px crisp hairlines,
   asymmetric hierarchy, and strict Japanese typography protection.
   ============================================================================ */

:root {
  --bg-paper: #FAF9F6;
  --bg-white: #FFFFFF;
  --bg-stone: #F3F1EC;
  --bg-ink: #0F172A;

  --ink-primary: #0F172A;
  --ink-body: #1E293B;
  --ink-muted: #475569;
  --ink-faint: #64748B;

  --accent-navy: #1E3A8A;
  --accent-navy-soft: rgba(30, 58, 138, 0.06);
  --accent-brass: #9A7B3E;
  --accent-brass-deep: #B45309;

  --signal-crimson: #B91C1C;
  --signal-crimson-bg: #FEF2F2;
  --status-pass-ink: #14532D;
  --status-pass-bg: #F0FDF4;
  --status-warn-ink: #78350F;
  --status-warn-bg: #FFFBEB;

  --rule-light: #E4E2DD;
  --rule-mid: #CBC8C0;
  --rule-dark: #0F172A;

  --font-sans: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Hiragino Kaku Gothic ProN', sans-serif;
  --font-serif: 'Shippori Mincho', Georgia, serif;
  --font-en: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 400;
  line-height: 1.8;
  color: var(--ink-body);
  background-color: var(--bg-paper);
  word-break: normal;
  overflow-wrap: break-word;
  line-break: strict;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, button, .nav-tab-btn, .btn-primary, .btn-secondary {
  font-feature-settings: "palt" 1;
}

.ib {
  display: inline-block;
}

.nowrap {
  white-space: nowrap;
}

.container {
  max-width: 1220px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Architectural 2-Color Index Rule (14px Navy + 30px Brass) */
.dual-accent-bar {
  display: inline-flex;
  width: 44px;
  height: 2px;
  margin-bottom: 10px;
}
.dual-accent-bar::before {
  content: "";
  width: 14px;
  height: 2px;
  background: var(--accent-navy);
}
.dual-accent-bar::after {
  content: "";
  width: 30px;
  height: 2px;
  background: var(--accent-brass-deep);
}

/* Sticky Top Header */
.top-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 249, 246, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rule-light);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 62px;
  gap: 16px;
}

.brand-identity {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink-primary);
  flex-shrink: 0;
}

.brand-mark {
  width: 28px;
  height: 28px;
  background: var(--bg-ink);
  color: #FFFFFF;
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--accent-brass);
}

.brand-titles {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-main {
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.brand-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-faint);
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.header-links {
  display: flex;
  align-items: center;
  gap: 18px;
}

.header-ext-link {
  font-size: 12.5px;
  color: var(--ink-muted);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.header-ext-link:hover {
  color: var(--accent-navy);
  border-bottom-color: var(--accent-navy);
}

/* Hero Section (Asymmetric 64:36 Grid + Subtle Architectural Grid Mask) */
.hero-band {
  position: relative;
  padding: 44px 0 36px;
  border-bottom: 3px double var(--rule-mid);
  background-color: var(--bg-paper);
  background-image: radial-gradient(circle at 85% 20%, rgba(30, 58, 138, 0.045) 0%, transparent 55%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr);
  gap: 36px;
  align-items: start;
}

.eyebrow-label {
  display: block;
  font-family: var(--font-en);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--accent-brass-deep);
  margin-bottom: 10px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 27px;
  font-weight: 600;
  line-height: 1.48;
  color: var(--ink-primary);
  letter-spacing: 0.01em;
  margin-bottom: 14px;
}

.hero-lead {
  font-size: 14px;
  color: var(--ink-muted);
  line-height: 1.85;
  margin-bottom: 22px;
}

/* Scanner Input Form */
.scanner-box {
  background: var(--bg-white);
  border: 1px solid var(--rule-mid);
  padding: 18px 20px;
}

.scanner-input-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.url-input {
  width: 100%;
  min-width: 0;
  height: 44px;
  padding: 0 14px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--ink-primary);
  background: var(--bg-paper);
  border: 1px solid var(--rule-mid);
  outline: none;
}

.url-input:focus {
  border-color: var(--accent-navy);
  background: var(--bg-white);
}

.btn-primary {
  height: 44px;
  padding: 0 22px;
  background: var(--bg-ink);
  color: #FFFFFF;
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 500;
  border: 1px solid var(--bg-ink);
  cursor: pointer;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background 0.15s ease;
}

.btn-primary:hover:not(:disabled) {
  background: var(--accent-navy);
  border-color: var(--accent-navy);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-secondary {
  height: 36px;
  padding: 0 14px;
  background: var(--bg-white);
  color: var(--ink-primary);
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 500;
  border: 1px solid var(--rule-mid);
  cursor: pointer;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-decoration: none;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.btn-secondary:hover:not(:disabled) {
  border-color: var(--accent-navy);
  color: var(--accent-navy);
}

.scanner-meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--rule-light);
  font-size: 12px;
  color: var(--ink-faint);
}

.quick-sample-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.sample-chip {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--accent-navy);
  background: var(--accent-navy-soft);
  border: 1px solid rgba(30, 58, 138, 0.22);
  padding: 2px 8px;
  cursor: pointer;
}

.sample-chip:hover {
  background: rgba(30, 58, 138, 0.12);
}

/* Right Spec Sidebar in Hero */
.spec-aside {
  background: var(--bg-white);
  border: 1px solid var(--rule-mid);
  border-top: 2px solid var(--accent-navy);
  padding: 18px 20px;
}

.spec-aside-title {
  font-family: var(--font-serif);
  font-size: 15.5px;
  font-weight: 600;
  color: var(--ink-primary);
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--rule-light);
}

.spec-aside-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 12.5px;
  color: var(--ink-body);
}

.spec-aside-list li {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 6px;
  line-height: 1.65;
}

.spec-idx {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--accent-brass-deep);
}

/* Status Banner */
.status-bar {
  display: none;
  margin-top: 14px;
  padding: 10px 14px;
  font-size: 13px;
  border: 1px solid var(--rule-mid);
  background: var(--bg-stone);
  color: var(--ink-primary);
}
.status-bar.is-error {
  display: block;
  border-color: var(--signal-crimson);
  background: var(--signal-crimson-bg);
  color: var(--signal-crimson);
}
.status-bar.is-loading {
  display: block;
  border-color: var(--accent-navy);
  background: var(--accent-navy-soft);
  color: var(--accent-navy);
}

/* Workspace Navigation Bar */
.workspace-nav-band {
  background: var(--bg-white);
  border-bottom: 1px solid var(--rule-mid);
}

.workspace-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.nav-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  overflow-x: auto;
}

.nav-tab-btn {
  padding: 13px 14px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.nav-tab-btn:hover {
  color: var(--ink-primary);
}

.nav-tab-btn.active {
  color: var(--accent-navy);
  font-weight: 600;
  border-bottom-color: var(--accent-navy);
}

.export-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
}

/* Main Workspace Panels */
.workspace-main {
  padding: 32px 0 64px;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

/* Executive Score Summary Grid (Asymmetric 34:66) */
.score-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.95fr);
  gap: 24px;
  margin-bottom: 28px;
}

.score-card-main {
  background: var(--bg-white);
  border: 1px solid var(--rule-mid);
  border-top: 3px solid var(--bg-ink);
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.score-domain-line {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
  margin-bottom: 8px;
  word-break: break-all;
}

.score-display-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0 16px;
  border-bottom: 1px solid var(--rule-light);
}

.score-big-number {
  font-family: var(--font-serif);
  font-size: 54px;
  font-weight: 600;
  line-height: 1;
  color: var(--ink-primary);
  white-space: nowrap;
}

.score-big-number .denom {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--ink-faint);
  font-weight: 400;
}

.grade-stamp {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 66px;
  padding: 6px 12px;
  border: 1px solid var(--ink-primary);
  background: var(--bg-paper);
}

.grade-stamp-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  color: var(--ink-faint);
}

.grade-stamp-val {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 600;
  line-height: 1.15;
  color: var(--accent-navy);
}

.grade-stamp.is-warn .grade-stamp-val {
  color: var(--accent-brass-deep);
}

.grade-stamp.is-fail .grade-stamp-val {
  color: var(--signal-crimson);
}

.dual-benchmark-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
  font-size: 12px;
}

.bench-cell {
  background: var(--bg-paper);
  border: 1px solid var(--rule-light);
  padding: 8px 10px;
}

.bench-cell-k {
  font-size: 11px;
  color: var(--ink-faint);
  display: block;
}

.bench-cell-v {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-primary);
}

/* Category Breakdown Box */
.category-card {
  background: var(--bg-white);
  border: 1px solid var(--rule-mid);
  padding: 22px 24px;
}

.section-header-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--rule-light);
}

.section-h2 {
  font-family: var(--font-serif);
  font-size: 18.5px;
  font-weight: 600;
  color: var(--ink-primary);
}

.section-sub {
  font-size: 12.5px;
  color: var(--ink-faint);
}

/* Architectural Data Tables */
.table-wrap {
  width: 100%;
  overflow-x: auto;
  background: var(--bg-white);
  border: 1px solid var(--rule-mid);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.data-table th {
  background: var(--bg-stone);
  color: var(--ink-primary);
  font-weight: 600;
  font-size: 12px;
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--rule-mid);
  white-space: nowrap;
}

.data-table td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--rule-light);
  vertical-align: top;
  line-height: 1.65;
}

.data-table tr:last-child td {
  border-bottom: none;
}

.bar-track {
  height: 7px;
  width: 100%;
  background: var(--rule-light);
}

.bar-fill {
  height: 7px;
  background: var(--accent-navy);
}
.bar-fill.is-warn {
  background: var(--accent-brass);
}
.bar-fill.is-fail {
  background: var(--signal-crimson);
}

/* Crisp Rectangular Status Tags (Zero border-radius:999px) */
.st-badge {
  display: inline-block;
  padding: 2px 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  border: 1px solid currentColor;
  white-space: nowrap;
}

.st-pass {
  color: var(--status-pass-ink);
  background: var(--status-pass-bg);
}

.st-warn {
  color: var(--status-warn-ink);
  background: var(--status-warn-bg);
}

.st-fail {
  color: var(--signal-crimson);
  background: var(--signal-crimson-bg);
}

.st-info {
  color: var(--accent-navy);
  background: var(--accent-navy-soft);
}

/* Filter Strip */
.filter-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.filter-chip {
  padding: 5px 11px;
  font-size: 12px;
  background: var(--bg-white);
  color: var(--ink-muted);
  border: 1px solid var(--rule-mid);
  cursor: pointer;
}

.filter-chip.active {
  background: var(--bg-ink);
  color: #FFFFFF;
  border-color: var(--bg-ink);
}

/* 2-Column Inspector Subgrids */
.inspector-two-col {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-bottom: 24px;
}

.panel-card {
  background: var(--bg-white);
  border: 1px solid var(--rule-mid);
  padding: 20px 22px;
  margin-bottom: 24px;
}

.kv-list {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 8px 14px;
  font-size: 13px;
}

.kv-key {
  color: var(--ink-faint);
  font-weight: 500;
}

.kv-val {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-primary);
  word-break: break-all;
}

/* Code Snippet Generator */
.code-tabs-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.code-tab-btn {
  padding: 7px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--bg-paper);
  color: var(--ink-body);
  border: 1px solid var(--rule-mid);
  cursor: pointer;
}

.code-tab-btn.active {
  background: var(--accent-navy);
  color: #FFFFFF;
  border-color: var(--accent-navy);
}

.code-viewer-wrap {
  position: relative;
  background: #0F172A;
  color: #F8FAFC;
  border: 1px solid var(--rule-dark);
  padding: 18px 20px;
}

.code-pre {
  font-family: var(--font-mono);
  font-size: 12.25px;
  line-height: 1.7;
  overflow-x: auto;
  white-space: pre;
}

/* Manual Version Check & Compare Inputs */
.form-grid-3 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 12px;
}

.field-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-primary);
  margin-bottom: 5px;
}

.text-area-mono {
  width: 100%;
  min-height: 96px;
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  border: 1px solid var(--rule-mid);
  background: var(--bg-paper);
  color: var(--ink-primary);
}

/* Executive Advisory Callout */
.advisory-band {
  margin-top: 36px;
  background: var(--bg-white);
  border: 1px solid var(--rule-mid);
  border-left: 3px solid var(--accent-navy);
  padding: 22px 26px;
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) auto;
  gap: 20px;
  align-items: center;
}

/* Modal for Report Export Customization */
.modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(15, 23, 42, 0.52);
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-backdrop.open {
  display: flex;
}

.modal-dialog {
  width: 100%;
  max-width: 520px;
  background: var(--bg-white);
  border: 1px solid var(--rule-dark);
  border-top: 3px solid var(--accent-navy);
  padding: 24px 26px;
}

/* Footer */
.site-footer {
  background: var(--bg-ink);
  color: #CBD5E1;
  padding: 36px 0;
  font-size: 12.5px;
  border-top: 2px solid var(--accent-brass);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-links a {
  color: #94A3B8;
  text-decoration: none;
}

.footer-links a:hover {
  color: #FFFFFF;
}

@media (max-width: 960px) {
  .hero-grid,
  .score-hero-grid,
  .inspector-two-col,
  .advisory-band,
  .form-grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
  .scanner-input-row {
    grid-template-columns: minmax(0, 1fr);
  }
  .header-links {
    display: none;
  }
}

/* ============================================================================
   V2 STREAMLINED DIAGNOSTIC UX (Rule 10.42: Single-Column Hero, 4-Tab Bar,
   Before->After Score Simulator, 3-Line Takeaway, 1-Row Check Accordion)
   ============================================================================ */
.hero-band-compact {
  padding: 22px 0 20px;
}

.hero-compact-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.hero-title-compact {
  font-family: var(--font-serif);
  font-size: clamp(19px, 2.1vw, 24px);
  font-weight: 600;
  line-height: 1.42;
  color: var(--ink-primary);
  margin: 0;
  font-feature-settings: "palt" 1;
}

.hero-meta-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-brass-deep);
  border: 1px solid var(--rule-mid);
  background: var(--bg-white);
  padding: 3px 9px;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.scanner-box-compact {
  padding: 14px 16px;
}

.sim-pair-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px minmax(0, 1fr);
  align-items: stretch;
  gap: 10px;
  margin-bottom: 14px;
}

.sim-score-box {
  padding: 14px 16px;
  border: 1px solid var(--rule-light);
  background: var(--bg-paper);
}

.sim-score-box.is-after {
  border-color: var(--accent-navy);
  background: rgba(30, 58, 138, 0.035);
}

.sim-box-label {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--ink-muted);
  margin-bottom: 4px;
}

.sim-score-line {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.sim-num {
  font-family: var(--font-mono);
  font-size: 34px;
  font-weight: 500;
  line-height: 1.05;
  color: var(--ink-primary);
}

.sim-num.is-accent {
  color: var(--accent-navy);
}

.sim-unit {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-faint);
}

.sim-grade-tag {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  padding: 2px 8px;
  border: 1px solid var(--accent-navy);
  color: var(--accent-navy);
  background: var(--bg-white);
}

.sim-delta-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--status-pass-ink);
  background: var(--status-pass-bg);
  border: 1px solid rgba(20, 83, 45, 0.25);
  padding: 1px 7px;
}

.sim-sub-note {
  font-size: 11.5px;
  color: var(--ink-faint);
  margin-top: 6px;
}

.sim-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--accent-brass);
}

.exec-takeaway-box {
  border-top: 1px solid var(--rule-mid);
  border-bottom: 1px solid var(--rule-mid);
  background: var(--bg-paper);
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}

.exec-row {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  font-size: 13px;
  line-height: 1.65;
}

.exec-tag {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  padding: 2px 6px;
  border: 1px solid var(--rule-mid);
  background: var(--bg-white);
  color: var(--ink-primary);
}

.exec-tag.is-risk {
  border-color: rgba(185, 28, 28, 0.35);
  color: var(--signal-crimson);
}

.exec-tag.is-action {
  border-color: rgba(30, 58, 138, 0.35);
  color: var(--accent-navy);
}

.exec-tag.is-impact {
  border-color: rgba(154, 123, 62, 0.45);
  color: var(--accent-brass-deep);
}

/* Interactive Priority Simulator Rows */
.sim-fix-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--rule-light);
}

.sim-fix-item {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: start;
  padding: 11px 10px;
  border-bottom: 1px solid var(--rule-light);
  cursor: pointer;
  transition: background 0.12s ease;
}

.sim-fix-item:hover {
  background: var(--bg-paper);
}

.sim-fix-check {
  width: 16px;
  height: 16px;
  margin-top: 3px;
  accent-color: var(--accent-navy);
  cursor: pointer;
}

.sim-fix-title {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink-primary);
}

.sim-fix-sub {
  font-size: 12px;
  color: var(--ink-muted);
  margin-top: 3px;
}

.sim-fix-gain {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  white-space: nowrap;
}

/* 1-Row Expandable Check Accordion */
.checks-accordion {
  border-top: 1px solid var(--rule-mid);
}

.check-acc-item {
  border-bottom: 1px solid var(--rule-light);
  background: var(--bg-white);
}

.check-acc-summary {
  list-style: none;
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr) auto 20px;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  cursor: pointer;
  font-size: 13.5px;
}

.check-acc-summary::-webkit-details-marker {
  display: none;
}

.check-acc-summary:hover {
  background: var(--bg-paper);
}

.check-acc-chevron {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
  text-align: right;
}

.check-acc-item[open] .check-acc-chevron {
  transform: rotate(90deg);
  color: var(--accent-navy);
}

.check-acc-body {
  padding: 10px 14px 12px 94px;
  background: var(--bg-paper);
  border-top: 1px dashed var(--rule-light);
  font-size: 12.5px;
  display: grid;
  gap: 6px;
}

/* Sub-View Switcher inside Consolidated Tabs */
.subview-switch-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--rule-light);
}

.subview-btn {
  padding: 7px 14px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-muted);
  background: var(--bg-white);
  border: 1px solid var(--rule-mid);
  cursor: pointer;
}

.subview-btn.active {
  color: #FFFFFF;
  background: var(--accent-navy);
  border-color: var(--accent-navy);
}

.subview-pane {
  display: none;
}

.subview-pane.active {
  display: block;
}

@media (max-width: 960px) {
  .sim-pair-row {
    grid-template-columns: minmax(0, 1fr);
  }
  .sim-arrow {
    display: none;
  }
  .exec-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }
  .exec-tag {
    width: fit-content;
  }
  .check-acc-summary {
    grid-template-columns: 74px minmax(0, 1fr) 18px;
  }
  .check-acc-summary > span:nth-child(3) {
    display: none;
  }
  .check-acc-body {
    padding-left: 14px;
  }
}