:root {
  color-scheme: light;
  --bg-primary: #f5efe4;
  --bg-secondary: #ede6d6;
  --bg-tertiary: #e5dcc8;
  --surface: #faf6ec;
  --text-primary: #1a1815;
  --text-secondary: #595449;
  --text-tertiary: #6d6354;
  --text-inverse: #f5efe4;
  --border-subtle: #d4cab3;
  --border-faint: rgba(26, 24, 21, 0.1);
  --border-strong: #1a1815;
  --accent-primary: #1a1815;
  --accent-red: #a33d22;
  --accent-green: #3f6f32;
  --accent-blue: #2c5f8d;
  --accent-gold: #b8923a;
  --chart-line: #c14a2a;
  --shadow-soft: 0 22px 60px rgba(26, 24, 21, 0.08);
  --font-serif: Georgia, "Times New Roman", Times, serif;
  --font-sans: "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: "SFMono-Regular", "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  --nav-height: 56px;
}

body[data-theme="dark"] {
  color-scheme: dark;
  --bg-primary: #14110d;
  --bg-secondary: #1f1b15;
  --bg-tertiary: #2a241c;
  --surface: #18140f;
  --text-primary: #f5efe4;
  --text-secondary: #c9bfae;
  --text-tertiary: #8f8577;
  --text-inverse: #14110d;
  --border-subtle: #3a342a;
  --border-faint: rgba(245, 239, 228, 0.1);
  --border-strong: #f5efe4;
  --accent-primary: #f5efe4;
  --accent-red: #d0603b;
  --accent-green: #6a9d56;
  --accent-blue: #6fa6da;
  --shadow-soft: 0 22px 60px rgba(0, 0, 0, 0.24);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 12px;
  z-index: 200;
  padding: 8px 14px;
  background: var(--text-primary);
  color: var(--bg-primary);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: top 150ms ease;
}

.skip-link:focus {
  top: 12px;
  outline: 2px solid var(--accent-blue);
  outline-offset: 2px;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(rgba(26, 24, 21, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 24, 21, 0.018) 1px, transparent 1px),
    var(--bg-primary);
  background-size: 36px 36px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.46;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 8% 10%, rgba(184, 146, 58, 0.13), transparent 24%),
    radial-gradient(circle at 86% 18%, rgba(193, 74, 42, 0.08), transparent 22%),
    radial-gradient(circle at 60% 100%, rgba(44, 95, 141, 0.07), transparent 28%);
  mix-blend-mode: multiply;
}

body[data-theme="dark"]::before {
  mix-blend-mode: screen;
  opacity: 0.5;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.sr-only,
.table-scroll-hint {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.top-nav,
.live-bar,
.app-shell,
.compare-tray,
.command-palette {
  position: relative;
  z-index: 2;
}

.top-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  height: var(--nav-height);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 0 28px;
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-primary) 92%, transparent);
  backdrop-filter: blur(16px);
  animation: navDrop 760ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.brand,
.nav-links,
.nav-actions,
.live-bar,
.stats-row,
.button-row,
.section-heading,
.leaderboard-meta,
.table-tools,
.filter-row,
.chip-row,
.model-title-line,
.detail-actions,
.tabs,
.compare-tabs,
.admin-actions,
.timeline-row,
.footer-links {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  min-width: max-content;
  color: var(--text-primary);
}

.brand-mark {
  flex-shrink: 0;
  display: block;
  color: var(--text-primary);
}

.brand:hover .brand-mark {
  transform: rotate(-6deg);
  transition: transform 200ms ease;
}

.menu-mark {
  font-family: var(--font-mono);
  font-size: 16px;
  transform: translateY(-1px);
}

.brand-word {
  font-family: var(--font-serif);
  font-size: 21px;
  line-height: 1;
}

.version,
.mono-tag,
.mono-time,
.section-marker,
.card-label,
.table th,
.provider-name,
.tier,
.button,
.small-link,
.search-trigger,
.metric-note,
.axis-label,
.chart-caption,
.filter-title,
.filter-count,
.industry-count,
.article-meta,
.timeline-date,
.admin-kicker,
.terminal-text,
.pill,
kbd {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  font-variant-numeric: tabular-nums;
}

.version {
  padding: 3px 7px;
  border: 1px solid var(--border-faint);
  background: var(--bg-secondary);
  color: var(--text-tertiary);
}

.nav-links {
  justify-content: center;
  gap: 28px;
  color: var(--text-secondary);
  font-size: 13px;
}

.nav-links a {
  transition: color 150ms ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--text-primary);
}

.nav-actions {
  justify-content: end;
  gap: 10px;
}

.search-trigger,
.theme-toggle {
  border: 0;
  background: transparent;
  color: var(--text-secondary);
}

.search-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 180px;
  justify-content: flex-start;
  padding: 8px 10px;
}

kbd {
  display: inline-grid;
  place-items: center;
  min-width: 24px;
  height: 20px;
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
  background: var(--surface);
  color: var(--text-tertiary);
}

.theme-toggle {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border-subtle);
  background: var(--surface);
  color: var(--text-primary);
}

.live-bar {
  min-height: 32px;
  justify-content: space-between;
  gap: 16px;
  padding: 0 48px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  font-size: 13px;
  animation: liveSlide 820ms cubic-bezier(0.22, 1, 0.36, 1) 140ms both;
}

.live-bar > div {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
}

.live-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #1677ff;
  box-shadow: 0 0 0 0 rgba(22, 119, 255, 0.35);
  animation: livePulse 1.25s ease-in-out infinite;
}

.updated-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-left: 5px;
  border-radius: 999px;
  background: var(--text-primary);
  vertical-align: middle;
  animation: livePulse 1.6s ease-in-out infinite;
}

.mono-tag {
  color: var(--text-tertiary);
}

.mono-tag.blue {
  color: #1677ff;
}

.mono-time {
  color: var(--text-tertiary);
}

.app-shell {
  min-height: calc(100vh - 88px);
  animation: pageIn 720ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.app-shell:focus {
  outline: none;
}

.page {
  width: min(100%, 1280px);
  margin: 0 auto;
  padding: 0 24px 76px;
}

.page.full {
  width: 100%;
  padding-left: 0;
  padding-right: 0;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.stat-card {
  min-height: 86px;
  padding: 17px 22px;
  border-right: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-primary) 82%, var(--surface));
}

.stat-card strong {
  display: block;
  margin-top: 6px;
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1;
  font-weight: 400;
  font-variant-numeric: tabular-nums;
}

.stat-card small {
  display: block;
  margin-top: 7px;
  color: var(--text-tertiary);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.42fr) minmax(520px, 0.58fr);
  gap: 56px;
  padding: 52px 48px 64px;
  border-bottom: 1px solid var(--border-subtle);
}

.section-marker {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--text-tertiary);
  font-size: 12px;
  letter-spacing: 0.02em;
  text-transform: none;
  margin-bottom: 20px;
}

.section-marker.inline {
  display: inline-flex;
  justify-content: flex-start;
  margin: 0;
}

.hero-title,
.page-title,
.display-title,
.serif-title,
.category-number,
.model-name,
.compare-cell strong,
.article-title,
.industry-name {
  font-family: var(--font-serif);
  font-weight: 400;
}

.hero-title {
  max-width: 540px;
  font-size: clamp(52px, 7vw, 92px);
  line-height: 0.98;
  margin: 0;
}

.hero-title em {
  color: var(--accent-blue);
  font-style: italic;
}

.hero-title > span,
.hero-title > em {
  display: inline-block;
  opacity: 0;
  transform: translateY(18px);
  animation: wordIn 980ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero-title > span:nth-child(1) {
  animation-delay: 180ms;
}

.hero-title > em {
  animation-delay: 420ms;
}

.hero-title > span:nth-child(3) {
  animation-delay: 660ms;
}

.hero-copy {
  max-width: 450px;
  margin-top: 34px;
  color: var(--text-secondary);
}

.button-row {
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.button {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 18px;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  background: var(--surface);
  color: var(--text-primary);
  transition:
    background 150ms ease,
    color 150ms ease,
    border-color 150ms ease,
    transform 150ms ease,
    box-shadow 150ms ease;
}

.button:hover {
  transform: translateY(-1px);
  border-color: var(--border-strong);
  box-shadow: 0 8px 18px rgba(26, 24, 21, 0.08);
}

.button-dark {
  background: var(--accent-primary);
  color: var(--text-inverse);
  border-color: var(--accent-primary);
}

body[data-theme="dark"] .button-dark {
  color: #14110d;
}

.button-ghost {
  background: transparent;
}

.hint-box {
  margin-top: 32px;
  max-width: 390px;
  padding: 17px 18px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  color: var(--text-secondary);
}

.hint-box strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  color: var(--text-primary);
}

.chart-panel {
  min-width: 0;
}

.chart-head,
.section-heading,
.leaderboard-head,
.panel-head,
.admin-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.chart-legend {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--text-secondary);
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
}

.legend-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--text-primary);
}

.legend-line {
  width: 21px;
  height: 2px;
  background: var(--chart-line);
}

.legend-box {
  width: 12px;
  height: 10px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
}

.legend-dot.open {
  background: var(--accent-red);
}

.legend-dot.closed {
  background: var(--text-primary);
}

.chart-frame {
  position: relative;
  margin-top: 18px;
  border: 1px solid var(--border-subtle);
  background:
    linear-gradient(rgba(26, 24, 21, 0.026) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 24, 21, 0.018) 1px, transparent 1px),
    color-mix(in srgb, var(--surface) 64%, transparent);
  background-size: 24px 24px;
  overflow: hidden;
  transform-origin: center;
}

.chart-frame.hero-chart {
  min-height: 500px;
}

.chart-svg,
.radar-svg,
.spark-svg,
.gauge-svg {
  display: block;
  width: 100%;
  height: auto;
}

.chart-tooltip {
  position: fixed;
  z-index: 40;
  max-width: 260px;
  padding: 12px 13px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text-primary);
  box-shadow: var(--shadow-soft);
  pointer-events: none;
  opacity: 0;
  transform: translate(8px, 8px);
  transition: opacity 120ms ease;
}

.chart-tooltip.is-visible {
  opacity: 1;
}

.pareto-frontier {
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
  animation: drawLine 1700ms cubic-bezier(0.22, 1, 0.36, 1) 480ms forwards;
}

.chart-point circle,
.chart-hit {
  transition:
    r 150ms ease,
    stroke-width 150ms ease,
    opacity 150ms ease;
}

.chart-point {
  transform-origin: center;
  animation: dotPop 760ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.chart-point:hover .model-dot,
.chart-point:focus .model-dot {
  r: 7px;
  stroke-width: 2.5px;
}

.chart-hit {
  opacity: 0;
}

.frontier-ring {
  pointer-events: none;
}

.decision-board {
  padding: 26px;
}

.decision-board-head {
  display: grid;
  grid-template-columns: 1fr minmax(220px, 0.55fr);
  gap: 24px;
  align-items: end;
  margin-bottom: 22px;
}

.decision-board-head h3 {
  margin: 8px 0 0;
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1;
  letter-spacing: -0.01em;
}

.decision-board-head p,
.decision-column-head p {
  margin: 0;
  color: var(--text-secondary);
}

.decision-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.decision-column {
  min-height: 370px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-secondary) 76%, transparent);
}

.decision-column:nth-child(1) {
  background: color-mix(in srgb, var(--accent-green) 8%, var(--bg-secondary));
}

.decision-column:nth-child(2) {
  background: color-mix(in srgb, var(--accent-gold) 10%, var(--bg-secondary));
}

.decision-column:nth-child(3) {
  background: color-mix(in srgb, var(--accent-red) 8%, var(--bg-secondary));
}

.decision-column-head {
  display: grid;
  gap: 8px;
  min-height: 118px;
  padding: 18px;
  border-bottom: 1px solid var(--border-faint);
}

.decision-column-head strong {
  font-family: var(--font-mono);
  font-size: 13px;
  text-transform: uppercase;
}

.decision-models {
  display: grid;
  gap: 10px;
  padding: 14px;
}

.decision-model {
  padding: 13px;
  border: 1px solid var(--border-faint);
  background: color-mix(in srgb, var(--surface) 72%, transparent);
  transition:
    background 160ms ease,
    border-color 160ms ease,
    transform 160ms ease;
}

.decision-model:hover,
.decision-model:focus {
  transform: translateY(-2px);
  border-color: var(--border-strong);
  background: var(--surface);
  outline: 0;
}

.decision-model.is-pick {
  border-color: var(--border-strong);
  background: var(--surface);
}

.decision-model-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  font-weight: 700;
}

.decision-model-head > span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.decision-model-head strong {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  color: var(--accent-red);
}

.decision-score {
  height: 5px;
  margin: 13px 0 10px;
  background: var(--bg-tertiary);
}

.decision-score span {
  display: block;
  height: 100%;
  background: var(--text-primary);
}

.decision-data {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-tertiary);
  text-transform: uppercase;
}

.decision-data b {
  display: block;
  color: var(--text-primary);
  font-size: 12px;
}

.decision-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-left: 1px solid var(--border-subtle);
  border-top: 1px solid var(--border-subtle);
  margin-top: 16px;
}

.decision-summary > div {
  padding: 15px 16px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--surface);
}

.decision-summary strong,
.decision-summary small {
  display: block;
}

.decision-summary strong {
  margin-top: 6px;
}

.decision-summary small {
  margin-top: 3px;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.chart-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.chart-note {
  font-family: var(--font-serif);
  font-size: 17px;
  font-style: italic;
}

.tooltip-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-weight: 700;
}

.tooltip-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 5px 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
}

.section-block {
  padding: 64px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.section-block.tight {
  padding: 42px 0;
}

.section-block.no-border {
  border-bottom: 0;
}

.section-heading {
  margin-bottom: 22px;
}

.section-heading h2,
.page-title {
  margin: 0;
  font-size: clamp(40px, 5vw, 58px);
  line-height: 1.02;
}

.section-heading p,
.page-intro {
  max-width: 560px;
  color: var(--text-secondary);
  margin: 12px 0 0;
}

.data-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-primary) 88%, var(--surface));
  background-image:
    linear-gradient(to right, var(--bg-primary), transparent 8px),
    linear-gradient(to left, var(--bg-primary), transparent 8px);
  background-attachment: local, local;
  background-position: 0 0, 100% 0;
  background-repeat: no-repeat;
}

.data-table-wrap:focus-visible {
  outline: 2px solid var(--accent-blue);
  outline-offset: 3px;
}

.data-table {
  width: 100%;
  min-width: 1180px;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  padding: 12px 12px;
  border-bottom: 1px solid var(--border-faint);
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
}

.data-table td:last-child,
.data-table th:last-child {
  padding-right: 18px;
}

.data-table th {
  height: 42px;
  color: var(--text-tertiary);
  background: var(--bg-secondary);
  font-weight: 500;
}

.data-table tr {
  transition: background 150ms ease;
}

.data-table tbody tr:hover,
.data-table tbody tr.is-selected {
  background: color-mix(in srgb, #cce5ff 68%, var(--surface));
}

body[data-theme="dark"] .data-table tbody tr:hover,
body[data-theme="dark"] .data-table tbody tr.is-selected {
  background: color-mix(in srgb, #2c5f8d 30%, var(--bg-secondary));
}

.rank {
  font-family: var(--font-mono);
  font-size: 12px;
  white-space: nowrap;
}

.rank.up {
  color: var(--accent-green);
}

.rank.down {
  color: var(--accent-red);
}

.model-cell {
  min-width: 210px;
}

.model-line {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.provider-square {
  width: 22px;
  height: 22px;
  display: inline-grid;
  place-items: center;
  border-radius: 5px;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  flex-shrink: 0;
}

.provider-square.has-icon {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
}

.provider-square.has-icon svg {
  width: 14px;
  height: 14px;
  display: block;
}

.search-icon {
  display: inline-block;
  vertical-align: middle;
  flex: 0 0 auto;
}

.provider-name {
  display: block;
  margin-left: 27px;
  margin-top: 3px;
  color: var(--text-tertiary);
}

.tier {
  display: inline-grid;
  place-items: center;
  width: 21px;
  height: 21px;
  border: 1px solid var(--border-strong);
  border-radius: 3px;
  color: var(--text-primary);
}

.tier.s {
  background: var(--text-primary);
  color: var(--bg-primary);
}

.tier.b,
.tier.c {
  color: var(--text-tertiary);
  border-color: var(--border-subtle);
}

.data-number {
  font-family: var(--font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.data-number.linked {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.sparkline {
  width: 72px;
  min-width: 72px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--border-subtle);
}

.category-card {
  display: block;
  color: inherit;
  min-height: 215px;
  padding: 24px;
  border-right: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-primary) 78%, var(--surface));
  transition:
    background 180ms ease,
    transform 180ms ease;
}

.category-card:last-child {
  border-right: 0;
}

.category-card:hover,
.matchup:hover,
.article-card:hover,
.benchmark-card:hover,
.side-card:hover,
.admin-panel:hover {
  transform: translateY(-3px);
  background: var(--surface);
}

.category-number {
  margin: 24px 0 18px;
  font-size: clamp(58px, 7vw, 92px);
  line-height: 0.9;
}

.category-card footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.detail-card {
  min-height: 318px;
}

.category-summary {
  margin: 18px 0 0;
  color: var(--text-secondary);
}

.mini-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin-top: 20px;
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.mini-metrics div {
  min-width: 0;
  padding: 10px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.mini-metrics span,
.card-cta {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
}

.mini-metrics strong {
  display: block;
  overflow: hidden;
  margin-top: 3px;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.3;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.guide-card {
  min-height: 275px;
}

.guide-card h3 {
  margin: 12px 0 10px;
  font-size: 28px;
  line-height: 1.08;
}

.guide-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.55;
}

.answer-section {
  padding-top: 20px;
}

.answer-card {
  border: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--surface) 86%, var(--accent-blue) 14%);
  padding: 30px;
}

.answer-card .serif-title {
  margin: 8px 0 10px;
}

.answer-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.answer-list li {
  min-width: 0;
  padding: 14px 16px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.45;
}

.evidence-table a {
  font-weight: 650;
}

.card-points {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.45;
}

.card-points li {
  position: relative;
  padding-left: 16px;
}

.card-points li::before {
  content: "+";
  position: absolute;
  left: 0;
  color: var(--accent-green);
  font-family: var(--font-mono);
}

.plain-card-detail {
  display: grid;
  gap: 6px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
}

.plain-card-detail span,
.article-take span {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
}

.plain-card-detail p,
.article-take p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.45;
}

.card-cta {
  margin-top: 18px;
  color: var(--text-primary);
}

.matchups {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--border-subtle);
}

.matchup {
  display: block;
  color: inherit;
  min-height: 190px;
  padding: 24px;
  border-right: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  transition:
    background 180ms ease,
    transform 180ms ease;
}

.matchup:last-child {
  border-right: 0;
}

.matchup h3,
.article-card h3,
.benchmark-card h3 {
  margin: 18px 0 10px;
  font-family: var(--font-serif);
  font-size: 26px;
  line-height: 1.08;
  font-weight: 400;
}

.matchup p,
.article-card p,
.benchmark-card p,
.industry-card p {
  color: var(--text-secondary);
}

.matchup-meta {
  display: grid;
  gap: 8px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
}

.matchup-meta span {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 32px;
  align-items: start;
}

.insight-list,
.faq-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.insight-list {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.insight-list li {
  position: relative;
  padding-left: 18px;
  color: var(--text-secondary);
}

.insight-list li::before {
  position: absolute;
  left: 0;
  font-family: var(--font-mono);
}

.insight-list .plus::before {
  content: "+";
  color: var(--accent-green);
}

.insight-list .minus::before {
  content: "-";
  color: var(--accent-red);
}

.faq-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.faq-list article {
  padding: 22px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-primary) 80%, var(--surface));
}

.faq-list h3 {
  margin: 0 0 10px;
  font-family: var(--font-serif);
  font-size: 24px;
  line-height: 1.12;
  font-weight: 400;
}

.faq-list p {
  margin: 0;
  color: var(--text-secondary);
}

.verdict-box {
  margin-bottom: 24px;
  padding: 24px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
}

.verdict-box h2 {
  max-width: 900px;
  margin: 10px 0 0;
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.05;
  font-weight: 400;
}

.table-model-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.industry-card {
  min-height: 190px;
  padding: 22px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-primary) 86%, var(--surface));
  transition:
    background 150ms ease,
    transform 150ms ease;
}

.industry-card:hover {
  background: var(--surface);
  transform: translateY(-2px);
}

.industry-icon {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border-strong);
  margin-bottom: 42px;
  font-family: var(--font-mono);
  font-size: 13px;
}

.industry-name {
  font-size: 25px;
  line-height: 1.1;
}

.industry-count {
  color: var(--text-tertiary);
  margin: 8px 0 24px;
}

.articles-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  border: 1px solid var(--border-subtle);
}

.article-card {
  display: flex;
  flex-direction: column;
  color: inherit;
  min-height: 280px;
  padding: 24px;
  border-right: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  transition:
    background 180ms ease,
    transform 180ms ease;
}

.article-card:last-child {
  border-right: 0;
}

.article-card.featured h3 {
  font-size: clamp(34px, 4vw, 52px);
}

.article-take {
  display: grid;
  gap: 6px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
}

.article-card .card-points {
  margin-bottom: 22px;
}

.article-meta {
  margin-top: auto;
  padding-top: 22px;
  color: var(--text-tertiary);
}

.site-footer {
  padding: 40px 48px 32px;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  background: var(--bg-secondary);
}

.site-footer .footer-line {
  height: 1px;
  background: var(--border-strong);
  margin: 22px 0;
  opacity: 0.18;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.footer-brand strong {
  font-family: var(--font-serif);
  font-size: 20px;
  letter-spacing: -0.01em;
}

.footer-brand .muted,
.footer-fine .muted,
.footer-stats .muted {
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-stats {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  align-items: center;
}

.footer-stats span {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
}

.footer-stats strong {
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-weight: 600;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
}

.footer-grid > div {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-grid .card-label {
  margin-bottom: 6px;
  color: var(--text-primary);
}

.footer-grid a {
  font-size: 14px;
  color: var(--text-secondary);
  transition: color 150ms ease;
}

.footer-grid a:hover {
  color: var(--text-primary);
}

.footer-fine {
  font-size: 12px;
}

.footer-links {
  gap: 20px;
  flex-wrap: wrap;
}

@media (max-width: 760px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-stats {
    width: 100%;
  }
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr);
  gap: 56px;
  padding: 12px 0 32px;
}

.about-grid .prose p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0 0 18px;
}

.about-grid .prose strong {
  color: var(--text-primary);
}

.methodology-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.method-card {
  padding: 28px 30px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-primary) 90%, var(--surface));
}

.method-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.65;
}

.empty-state {
  padding: 48px 36px;
  border: 1px dashed var(--border-strong);
  background: color-mix(in srgb, var(--bg-primary) 92%, var(--surface));
  text-align: left;
}

.howto-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.howto-card {
  padding: 26px 28px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-primary) 92%, var(--surface));
}

.howto-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
}

.glossary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin: 24px 0 0;
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.glossary-card {
  padding: 24px 26px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.glossary-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
}

.faq-list {
  margin: 24px 0 0;
  padding: 0;
  border-top: 1px solid var(--border-subtle);
}

.faq-item {
  border-bottom: 1px solid var(--border-subtle);
}

.faq-item dt {
  margin: 0;
  padding: 0;
}

.faq-item dd {
  margin: 0;
  padding: 0 24px 22px;
  color: var(--text-secondary);
}

.faq-item dd p {
  margin: 0;
  font-size: 16px;
  line-height: 1.65;
  max-width: 760px;
}

.faq-toggle {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 22px 24px;
  border: 0;
  background: transparent;
  font-family: var(--font-serif);
  font-size: 20px;
  text-align: left;
  color: var(--text-primary);
  cursor: pointer;
}

.faq-toggle:hover {
  background: color-mix(in srgb, var(--bg-secondary) 60%, transparent);
}

.faq-mark {
  font-family: var(--font-mono);
  font-size: 22px;
  line-height: 1;
  color: var(--text-tertiary);
  flex-shrink: 0;
}

.faq-toggle[aria-expanded="true"] {
  color: var(--text-primary);
}

.industry-blurb {
  margin: 8px 0 6px !important;
  color: var(--text-secondary) !important;
  font-size: 13px !important;
  line-height: 1.55 !important;
}

.industry-podium {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.podium-card {
  padding: 28px 30px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-primary) 90%, var(--surface));
}

.podium-card.gold {
  background: color-mix(in srgb, var(--accent-gold) 15%, var(--surface));
}

.podium-card.silver {
  background: color-mix(in srgb, var(--text-tertiary) 12%, var(--surface));
}

.podium-card.bronze {
  background: color-mix(in srgb, var(--accent-red) 10%, var(--surface));
}

.podium-rank {
  font-family: var(--font-serif);
  font-size: 64px;
  line-height: 1;
  margin: 14px 0 18px;
}

.podium-model {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  margin-bottom: 12px;
}

.podium-reason {
  margin: 0 0 14px;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
}

.usecase-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.usecase-card {
  padding: 22px 24px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.usecase-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
}

.compliance-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--border-subtle);
}

.compliance-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border-subtle);
  align-items: start;
}

.compliance-row p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.65;
  max-width: 720px;
}

.workflow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: 820px;
}

.workflow-list li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  align-items: start;
}

.workflow-num {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  height: 40px;
  width: 40px;
  display: grid;
  place-items: center;
}

.workflow-list p {
  margin: 0;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-secondary);
  padding-top: 8px;
}

.pitfall-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  max-width: 820px;
}

.pitfall-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 12px;
  align-items: start;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-faint);
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

.pitfall-list .minus {
  color: var(--accent-red);
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 18px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.related-card {
  padding: 22px 24px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--surface);
  transition: background 150ms ease;
}

.related-card:hover {
  background: color-mix(in srgb, var(--accent-blue) 8%, var(--surface));
}

.related-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.55;
}

.article-byline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border-faint);
  color: var(--text-secondary);
  font-size: 13px;
}

.article-byline span:not(.card-label) {
  margin-right: 4px;
}

/* ============================================================
   Blog index
   ============================================================ */

.blog-cat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.blog-cat-row .pill {
  cursor: pointer;
  border: 1px solid var(--border-subtle);
  background: var(--surface);
  padding: 6px 14px;
  border-radius: 999px;
}

.blog-cat-row .pill.active {
  background: var(--text-primary);
  color: var(--bg-primary);
  border-color: var(--text-primary);
}

.blog-featured {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  gap: 0;
  border: 1px solid var(--border-subtle);
  background: var(--surface);
  text-decoration: none;
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.blog-featured:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.blog-featured-media {
  min-height: 360px;
  border-right: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.blog-featured-body {
  padding: 36px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.blog-featured-title {
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.05;
  margin: 12px 0 18px;
}

.blog-featured-excerpt {
  font-size: 18px;
  line-height: 1.55;
  color: var(--text-secondary);
  margin: 0 0 22px;
  max-width: 540px;
}

.blog-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 18px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.blog-card {
  display: grid;
  grid-template-rows: 200px 1fr;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--surface);
  transition: background 200ms ease;
}

.blog-card:hover {
  background: color-mix(in srgb, var(--accent-blue) 6%, var(--surface));
}

.blog-card-media {
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  overflow: hidden;
}

.blog-card-body {
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.blog-card-title {
  font-size: 22px;
  line-height: 1.18;
  margin: 8px 0 10px;
  color: var(--text-primary);
}

.blog-card-excerpt {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-secondary);
}

/* Blog cover graphic */
.blog-cover-stripes {
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
}

.blog-cover-stripe {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 0 22px;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.blog-cover-stripe span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.blog-cover-stripe .provider-square {
  background: rgba(255, 255, 255, 0.92) !important;
  border-color: transparent !important;
}

.blog-cover-fallback {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 10px;
  background: var(--bg-tertiary);
}

.blog-cover-fallback strong {
  font-family: var(--font-serif);
  font-size: 32px;
}

/* ============================================================
   Blog post page
   ============================================================ */

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.tag-pill {
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.key-facts {
  border: 1px solid var(--border-subtle);
  padding: 18px 22px;
  background: var(--bg-secondary);
}

.key-facts .card-label {
  display: block;
  margin-bottom: 12px;
}

.key-facts-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.key-facts-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-faint);
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.key-facts-table .key-facts-name {
  color: var(--text-primary);
  font-weight: 600;
  font-family: var(--font-sans);
}

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

.post-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(260px, 0.4fr);
  gap: 56px;
  align-items: start;
}

.post-content.prose p {
  font-size: 17px;
  line-height: 1.75;
  color: var(--text-secondary);
  margin: 0 0 20px;
}

.post-content.prose strong {
  color: var(--text-primary);
}

.post-tldr {
  padding: 18px 22px;
  border-left: 3px solid var(--accent-blue);
  background: color-mix(in srgb, var(--accent-blue) 8%, var(--surface));
  margin-bottom: 28px;
}

.post-tldr p {
  margin: 8px 0 0 !important;
  font-size: 17px !important;
  line-height: 1.55 !important;
  color: var(--text-primary) !important;
  font-family: var(--font-serif);
}

.post-h2 {
  font-size: 32px;
  line-height: 1.15;
  margin: 36px 0 16px;
  color: var(--text-primary);
}

.post-h3 {
  font-size: 22px;
  margin: 24px 0 12px;
}

.callout {
  margin: 24px 0;
  padding: 20px 22px;
  border-left: 3px solid var(--text-primary);
  background: var(--bg-secondary);
}

.callout p {
  margin: 8px 0 0 !important;
  font-size: 16px !important;
  line-height: 1.6 !important;
  color: var(--text-primary) !important;
}

.callout-tip {
  border-left-color: var(--accent-blue);
  background: color-mix(in srgb, var(--accent-blue) 8%, var(--surface));
}

.callout-warn {
  border-left-color: var(--accent-red);
  background: color-mix(in srgb, var(--accent-red) 8%, var(--surface));
}

.callout-info {
  border-left-color: var(--accent-gold);
  background: color-mix(in srgb, var(--accent-gold) 10%, var(--surface));
}

.post-side {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
  display: grid;
  gap: 16px;
}

.post-toc {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.post-toc li {
  font-size: 14px;
  color: var(--text-secondary);
  padding: 8px 0;
  border-bottom: 1px solid var(--border-faint);
  line-height: 1.4;
}

.post-models {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.post-models a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  padding: 8px 10px;
  border-radius: 6px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  transition: background 150ms ease;
}

.post-models a:hover {
  background: color-mix(in srgb, var(--accent-blue) 10%, var(--bg-secondary));
}

/* ============================================================
   In-post charts
   ============================================================ */

.post-chart {
  margin: 28px 0;
  padding: 22px 24px;
  border: 1px solid var(--border-subtle);
  background: var(--surface);
}

.chart-title {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin-bottom: 16px;
}

.chart-caption-bottom {
  margin-top: 14px;
  font-size: 13px;
  color: var(--text-tertiary);
  font-style: italic;
  line-height: 1.5;
}

.compare-bars-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.legend-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--text-secondary);
}

.legend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 3px;
}

.compare-bars-grid {
  display: grid;
  gap: 22px;
}

.compare-bars-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 18px;
  align-items: start;
}

.compare-bars-label {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  padding-top: 6px;
}

.compare-bars-track {
  display: grid;
  gap: 5px;
}

.compare-bars-line {
  display: grid;
  grid-template-columns: 1fr 50px;
  align-items: center;
  gap: 10px;
  height: 22px;
}

.compare-bars-fill {
  height: 14px;
  border-radius: 2px;
  transition: width 600ms cubic-bezier(0.22, 1, 0.36, 1);
}

.compare-bars-value {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-primary);
  text-align: right;
}

.speed-bars-list {
  display: grid;
  gap: 12px;
}

.speed-bars-row {
  display: grid;
  grid-template-columns: 200px 1fr 120px;
  align-items: center;
  gap: 14px;
}

.speed-bars-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}

.speed-bars-track {
  height: 18px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  overflow: hidden;
}

.speed-bars-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--text-primary);
  transition: width 700ms cubic-bezier(0.22, 1, 0.36, 1);
}

.speed-bars-fill.fast {
  background: var(--accent-green);
}

.speed-bars-fill.medium {
  background: var(--accent-blue);
}

.speed-bars-fill.slow {
  background: var(--accent-red);
}

.speed-bars-value {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-secondary);
  text-align: right;
}

@media (max-width: 980px) {
  .post-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .post-side {
    position: static;
  }
  .blog-grid {
    grid-template-columns: 1fr;
  }
  .blog-featured {
    grid-template-columns: 1fr;
  }
  .blog-featured-media {
    border-right: 0;
    border-bottom: 1px solid var(--border-subtle);
    min-height: 220px;
  }
  .blog-featured-body {
    padding: 24px 22px;
  }
}

@media (max-width: 760px) {
  .compare-bars-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .compare-bars-line {
    grid-template-columns: 1fr 44px;
  }
  .speed-bars-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .speed-bars-track {
    height: 12px;
  }
  .post-h2 {
    font-size: 26px;
  }
  .key-facts-table {
    font-size: 12px;
  }
  .key-facts-table td {
    padding: 6px 8px;
  }
  .blog-cover-stripe {
    padding: 0 14px;
    font-size: 11px;
  }
  .post-tldr p {
    font-size: 15px !important;
  }
}

@media (max-width: 880px) {
  .industry-podium,
  .usecase-grid,
  .related-grid {
    grid-template-columns: 1fr;
  }
  .compliance-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

.industry-top {
  margin-top: 4px !important;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (max-width: 880px) {
  .howto-grid,
  .glossary-grid {
    grid-template-columns: 1fr;
  }
  .faq-toggle {
    font-size: 17px;
  }
}

@media (max-width: 880px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .methodology-grid {
    grid-template-columns: 1fr;
  }
}

.page-header {
  padding: 46px 0 28px;
  border-bottom: 1px solid var(--border-subtle);
}

.page-header.row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
}

.leaderboard-controls {
  padding: 22px 0;
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto;
  gap: 14px;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
}

.ai-search {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  height: 42px;
  padding: 0 14px;
  border: 1px solid var(--border-subtle);
  background: var(--surface);
  color: var(--text-tertiary);
}

.ai-search input {
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text-primary);
}

.ai-search input::placeholder {
  color: var(--text-tertiary);
  font-style: italic;
}

.chip-row {
  gap: 8px;
  flex-wrap: wrap;
}

.pill {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 13px;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  background: var(--surface);
  color: var(--text-primary);
}

.pill.active {
  background: var(--text-primary);
  color: var(--bg-primary);
  border-color: var(--text-primary);
}

.leaderboard-layout {
  display: grid;
  grid-template-columns: 224px minmax(0, 1fr);
  border-bottom: 1px solid var(--border-subtle);
}

.filters {
  padding: 24px 20px;
  border-right: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-primary) 86%, var(--surface));
}

.filter-group {
  padding-top: 19px;
}

.filter-title {
  margin-bottom: 12px;
  color: var(--text-primary);
}

.check-row,
.radio-row {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: 8px;
  min-height: 26px;
  color: var(--text-secondary);
  font-size: 13px;
}

.check-row > .filter-count {
  justify-self: end;
  color: var(--text-tertiary);
}

.radio-row {
  grid-template-columns: auto 1fr;
}

input[type="checkbox"],
input[type="radio"] {
  accent-color: var(--text-primary);
}

.range-track {
  position: relative;
  height: 28px;
  margin: 8px 0 2px;
}

.range-track::before {
  content: "";
  position: absolute;
  top: 13px;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--bg-tertiary);
}

.range-track::after {
  content: "";
  position: absolute;
  top: 13px;
  left: 17%;
  right: 25%;
  height: 4px;
  background: var(--text-primary);
}

.range-control {
  display: grid;
  gap: 8px;
  margin: 8px 0 2px;
}

.range-control input {
  width: 100%;
  accent-color: var(--text-primary);
}

.range-knob {
  position: absolute;
  top: 8px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--text-primary);
  animation: subtlePulse 2.8s ease-in-out infinite;
}

.range-knob.one {
  left: 17%;
}

.range-knob.two {
  right: 25%;
}

.range-labels {
  display: flex;
  justify-content: space-between;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  font-size: 10px;
}

.context-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
}

.context-grid .pill {
  justify-content: center;
  padding: 0 9px;
  min-height: 32px;
  font-size: 10px;
}

.table-panel {
  min-width: 0;
}

.compare-tray {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  transform: translateY(calc(100% + 4px));
  transition: transform 420ms cubic-bezier(0.22, 1, 0.36, 1);
  min-height: 70px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 13px 28px;
  border-top: 1px solid #000;
  background: #0f0f0d;
  color: #f5efe4;
}

.compare-tray.is-open {
  transform: translateY(0);
}

.tray-items {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tray-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(245, 239, 228, 0.24);
  border-radius: 4px;
  color: #f5efe4;
  background: rgba(255, 255, 255, 0.04);
}

.tray-pill button {
  border: 0;
  background: transparent;
  color: inherit;
  padding: 0;
}

.compare-tray .button {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(245, 239, 228, 0.2);
  color: #f5efe4;
}

.compare-tray .button:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(245, 239, 228, 0.4);
}

.compare-tray .button-dark,
.compare-tray a.button {
  background: #f5efe4;
  color: #0f0f0d;
  border-color: #f5efe4;
}

.compare-tray .button-dark:hover,
.compare-tray a.button:hover {
  background: #fff;
  border-color: #fff;
}

.compare-tray .button-ghost {
  background: transparent;
  border-color: rgba(245, 239, 228, 0.3);
}

.model-detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(360px, 0.8fr);
  gap: 56px;
  padding: 44px 0 38px;
  border-bottom: 1px solid var(--border-subtle);
}

.breadcrumb {
  padding: 18px 0 0;
  color: var(--text-tertiary);
}

.model-title-line {
  gap: 12px;
  flex-wrap: wrap;
}

.model-name {
  margin: 6px 0 16px;
  font-size: clamp(56px, 7vw, 86px);
  line-height: 0.95;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.model-name .tier {
  width: 0.62em;
  height: 0.62em;
  font-size: 0.42em;
  font-weight: 600;
  border-width: 2px;
  align-self: center;
  flex-shrink: 0;
}

.model-lede {
  max-width: 770px;
  color: var(--text-secondary);
  font-size: 18px;
  line-height: 1.55;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 30px 0 20px;
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.metric-strip.category-metrics {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.category-metrics .metric-box {
  min-height: 126px;
  padding: 20px 18px;
}

.category-metrics .card-label {
  display: block;
  margin-bottom: 12px;
}

.category-metrics .metric-box > strong {
  flex-wrap: wrap;
  font-size: 20px;
}

.category-metric-value {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1.18;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.category-metric-value span:not(.provider-square) {
  min-width: 0;
  overflow-wrap: anywhere;
}

.category-metrics .metric-box > small {
  margin-top: 10px;
}

.metric-box {
  min-height: 108px;
  padding: 13px 16px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-primary) 80%, var(--surface));
}

.metric-box > strong {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1.18;
  font-variant-numeric: tabular-nums;
}

.metric-box > small {
  display: block;
  margin-top: 6px;
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.35;
}

.metric-value {
  margin: 5px 0;
  font-family: var(--font-mono);
  font-size: 27px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.detail-actions {
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.radar-card,
.side-card,
.terminal-panel,
.admin-panel {
  border: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.radar-card {
  padding: 24px;
}

.radar-svg polygon {
  transform-box: fill-box;
  transform-origin: center;
  animation: radarBloom 1200ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 400px;
  gap: 54px;
  padding: 46px 0 0;
}

.benchmark-list {
  display: grid;
  gap: 17px;
}

.benchmark-row {
  display: grid;
  grid-template-columns: 190px minmax(200px, 1fr) 60px;
  align-items: center;
  gap: 18px;
}

.bar-track {
  position: relative;
  height: 8px;
  background: var(--bg-tertiary);
}

.bar-fill {
  height: 100%;
  background: var(--accent-red);
  transform-origin: left;
  animation: barGrow 1300ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.bar-avg {
  position: absolute;
  top: -8px;
  width: 1px;
  height: 24px;
  background: #1677ff;
}

.bar-avg span {
  position: absolute;
  top: -15px;
  left: -22px;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  font-size: 9px;
  white-space: nowrap;
}

.note-box {
  margin-top: 28px;
  padding: 16px 18px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 12px;
}

.side-stack {
  display: grid;
  gap: 28px;
  align-content: start;
}

.side-card {
  padding: 22px;
  transition:
    background 180ms ease,
    transform 180ms ease;
}

.gauge-wrap {
  border-bottom: 1px solid var(--border-subtle);
  margin: 18px 0 14px;
}

.glance-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
  color: var(--text-secondary);
}

.glance-list li {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 8px;
}

.plus {
  color: var(--accent-green);
  font-family: var(--font-mono);
}

.minus {
  color: var(--accent-red);
  font-family: var(--font-mono);
}

.tabs {
  gap: 8px;
  margin: 16px 0;
  flex-wrap: wrap;
}

.tab-button {
  min-height: 34px;
  padding: 0 13px;
  border: 1px solid var(--border-subtle);
  background: var(--surface);
  color: var(--text-primary);
  border-radius: 4px;
}

.tab-button.active {
  background: var(--text-primary);
  color: var(--bg-primary);
}

.code-sample {
  overflow-x: auto;
  margin: 0;
  padding: 22px;
  border: 1px solid var(--border-subtle);
  background: #16130f;
  color: #f5efe4;
  font-family: var(--font-mono);
  font-size: 13px;
}

.calculator {
  display: grid;
  gap: 18px;
  max-width: 620px;
}

.slider-row {
  display: grid;
  grid-template-columns: 1fr 80px;
  align-items: center;
  gap: 16px;
}

.slider-row input {
  width: 100%;
  accent-color: var(--accent-red);
}

.estimate {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid var(--border-subtle);
}

.estimate div {
  padding: 18px;
  border-right: 1px solid var(--border-subtle);
}

.estimate div:last-child {
  border-right: 0;
}

.estimate strong {
  display: block;
  margin-top: 6px;
  font-family: var(--font-serif);
  font-size: 38px;
  font-weight: 400;
}

.timeline {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--border-subtle);
}

.timeline-row {
  align-items: baseline;
  gap: 22px;
  min-height: 46px;
  border-bottom: 1px solid var(--border-faint);
}

.timeline-date {
  min-width: 108px;
  color: var(--text-tertiary);
}

.compare-grid {
  display: grid;
  grid-template-columns: 240px repeat(var(--compare-cols, 3), minmax(220px, 1fr));
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
  overflow-x: auto;
}

.compare-model-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.compare-winner-col {
  background: color-mix(in srgb, var(--accent-gold) 12%, var(--surface)) !important;
  border-bottom-color: var(--accent-gold) !important;
}

.compare-cell.label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
}

.weight-pill {
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 6px;
  border-radius: 999px;
  background: var(--bg-tertiary);
  color: var(--text-tertiary);
  font-weight: 500;
}

.weight-pill.weight-critical {
  background: color-mix(in srgb, var(--accent-red) 18%, var(--surface));
  color: var(--accent-red);
}

.weight-pill.weight-high {
  background: color-mix(in srgb, var(--accent-blue) 18%, var(--surface));
  color: var(--accent-blue);
}

.weight-pill.weight-medium {
  background: color-mix(in srgb, var(--accent-gold) 22%, var(--surface));
  color: #7a5e1a;
}

.weight-pill.weight-low,
.weight-pill.weight-reference {
  background: var(--bg-tertiary);
  color: var(--text-tertiary);
}

.winner-tick {
  color: var(--accent-green);
  font-weight: 600;
  margin-left: 4px;
}

.use-case-row {
  margin-top: 14px;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.use-case-row .pill.active {
  background: var(--text-primary);
  color: var(--bg-primary);
  border-color: var(--text-primary);
}

.best-for-banner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr);
  gap: 32px;
  padding: 28px 32px;
  background: color-mix(in srgb, var(--accent-gold) 10%, var(--surface));
  border: 1px solid var(--border-subtle);
  border-left: 4px solid var(--accent-gold);
}

.best-for-title {
  font-size: 36px;
  margin: 8px 0 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.best-for-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  background: var(--text-primary);
  color: var(--bg-primary);
  border-radius: 999px;
}

.best-for-body {
  margin: 0;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-secondary);
}

.best-for-fit {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px;
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
}

.fit-row {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 8px 6px;
  border-bottom: 1px solid var(--border-faint);
  font-size: 13px;
}

.fit-row:last-of-type {
  border-bottom: 0;
}

.fit-row-winner {
  background: color-mix(in srgb, var(--accent-green) 8%, var(--surface));
  border-radius: 4px;
}

.fit-rank {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-tertiary);
  font-weight: 600;
}

.fit-name {
  display: flex;
  align-items: center;
  gap: 8px;
}

.fit-score {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text-primary);
}

.fit-note {
  margin: 8px 0 0;
  padding-top: 10px;
  border-top: 1px solid var(--border-faint);
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.5;
}

.model-picker-search {
  width: 100%;
  margin: 14px 0 16px;
  padding: 12px 14px;
  font-size: 15px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  border-radius: 6px;
}

.model-picker-search:focus {
  outline: 2px solid var(--accent-blue);
  outline-offset: 2px;
}

.model-picker-list {
  max-height: 420px;
  overflow-y: auto;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
}

.model-picker-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 16px;
  border: 0;
  border-bottom: 1px solid var(--border-faint);
  background: var(--surface);
  text-align: left;
  cursor: pointer;
  transition: background 150ms ease;
}

.model-picker-row:last-child {
  border-bottom: 0;
}

.model-picker-row:hover {
  background: color-mix(in srgb, var(--accent-blue) 8%, var(--surface));
}

.model-picker-left {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--text-primary);
}

.model-picker-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: right;
}

@media (max-width: 760px) {
  .best-for-banner {
    grid-template-columns: 1fr;
    padding: 22px 18px;
    gap: 22px;
  }
  .best-for-title {
    font-size: 26px;
  }
  .model-picker-meta {
    display: none;
  }
}

.compare-cell {
  min-height: 76px;
  padding: 18px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-primary) 82%, var(--surface));
  transition:
    background 180ms ease,
    transform 180ms ease;
}

.compare-cell.label {
  background: var(--bg-secondary);
  font-family: var(--font-mono);
  text-transform: uppercase;
  color: var(--text-secondary);
}

.compare-cell.winner {
  background: color-mix(in srgb, var(--accent-gold) 22%, var(--surface));
}

.recommendation {
  margin-top: 28px;
  padding: 24px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
}

.benchmarks-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.benchmark-card {
  min-height: 250px;
  padding: 24px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  transition:
    background 180ms ease,
    transform 180ms ease;
}

.terminal-screen {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 0.9fr;
  gap: 12px;
  min-height: 680px;
  padding: 12px;
  border: 1px solid var(--border-strong);
  background: #0f0f0d;
  color: #f5efe4;
}

.terminal-panel {
  min-height: 220px;
  padding: 16px;
  border-color: rgba(245, 239, 228, 0.24);
  background: rgba(245, 239, 228, 0.04);
  transition:
    border-color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.terminal-panel:hover {
  transform: translateY(-2px);
  border-color: rgba(245, 239, 228, 0.42);
  background: rgba(245, 239, 228, 0.07);
}

.terminal-panel.tall {
  grid-row: span 2;
}

.terminal-text {
  color: #cabfa9;
  white-space: pre-wrap;
}

.admin-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 24px;
}

.admin-panel {
  padding: 22px;
  transition:
    background 180ms ease,
    transform 180ms ease;
}

.checklist {
  display: grid;
  gap: 10px;
}

.checklist label {
  display: flex;
  align-items: center;
  gap: 10px;
}

.quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
}

.admin-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field {
  display: grid;
  gap: 6px;
}

.field.full {
  grid-column: 1 / -1;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--border-subtle);
  background: var(--surface);
  color: var(--text-primary);
  padding: 10px 12px;
  border-radius: 4px;
}

.source-list,
.audit-list {
  display: grid;
  gap: 9px;
}

.source-row,
.audit-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--border-faint);
}

.data-table th[data-sort] {
  cursor: pointer;
  user-select: none;
}

.data-table th[data-sort]:hover,
.data-table th[data-sort]:focus {
  color: var(--text-primary);
  outline: 1px solid var(--border-subtle);
  outline-offset: -4px;
}

.toast-stack {
  position: fixed;
  right: 22px;
  bottom: 92px;
  z-index: 70;
  display: grid;
  gap: 8px;
  pointer-events: none;
}

.toast {
  max-width: min(340px, calc(100vw - 32px));
  padding: 12px 14px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(10px);
  transition:
    opacity 220ms ease,
    transform 220ms ease;
  box-shadow: var(--shadow-soft);
}

.toast.warn {
  border-color: var(--accent-red);
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.local-modal {
  position: fixed;
  inset: 0;
  z-index: 65;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(26, 24, 21, 0.34);
  backdrop-filter: blur(6px);
}

.local-modal[hidden] {
  display: none;
}

.local-modal-panel {
  width: min(620px, 100%);
  max-height: min(760px, calc(100vh - 40px));
  overflow: auto;
  padding: 22px;
  border: 1px solid var(--border-strong);
  background: var(--bg-primary);
  color: var(--text-primary);
  box-shadow: var(--shadow-soft);
  animation: fadeUp 360ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.modal-body {
  display: grid;
  gap: 18px;
  padding: 18px 0 8px;
}

.data-sheet {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
}

.data-sheet > div {
  display: grid;
  gap: 6px;
  padding: 14px;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.fade-up {
  opacity: 0;
  transform: translateY(12px);
  animation: fadeUp 860ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.stagger-1 {
  animation-delay: 80ms;
}

.stagger-2 {
  animation-delay: 160ms;
}

.stagger-3 {
  animation-delay: 240ms;
}

.command-palette {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: start center;
  padding-top: 14vh;
  background: rgba(20, 17, 13, 0.42);
  backdrop-filter: blur(8px);
}

.command-palette[hidden] {
  display: none;
}

.palette-panel {
  width: min(720px, calc(100vw - 32px));
  border: 1px solid var(--border-strong);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
  animation: paletteIn 360ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.palette-search {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.palette-search input {
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text-primary);
}

.palette-results {
  max-height: 360px;
  overflow: auto;
}

.palette-result {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--border-faint);
}

.palette-result:hover {
  background: var(--bg-secondary);
}

.spark-svg path {
  stroke-dasharray: 160;
  stroke-dashoffset: 160;
  animation: drawLine 1400ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.reveal-item {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 900ms ease,
    transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.reveal-item.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.data-table tbody tr.reveal-item {
  transform: translateX(-10px);
}

.data-table tbody tr.reveal-item.is-visible {
  transform: translateX(0);
}

.section-marker,
.card-label {
  transition:
    color 180ms ease,
    transform 180ms ease;
}

.reveal-item.is-visible .section-marker,
.reveal-item.is-visible .card-label {
  transform: translateY(0);
}

@keyframes livePulse {
  0%,
  100% {
    opacity: 0.25;
    transform: scale(0.82);
    box-shadow: 0 0 0 0 rgba(22, 119, 255, 0);
  }
  50% {
    opacity: 1;
    transform: scale(1.22);
    box-shadow: 0 0 0 6px rgba(22, 119, 255, 0.14);
  }
}

@keyframes navDrop {
  from {
    opacity: 0;
    transform: translateY(-12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes liveSlide {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pageIn {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes wordIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes barGrow {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}

@keyframes drawLine {
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes dotPop {
  from {
    opacity: 0;
    transform: scale(0.62);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes radarBloom {
  from {
    opacity: 0;
    transform: scale(0.86);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes subtlePulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(26, 24, 21, 0);
  }
  50% {
    box-shadow: 0 0 0 4px rgba(26, 24, 21, 0.08);
  }
}

@keyframes paletteIn {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 1180px) {
  .top-nav {
    grid-template-columns: auto auto;
  }

  .nav-links {
    display: none;
  }

  .hero-grid,
  .model-detail-hero,
  .detail-grid,
  .admin-grid {
    grid-template-columns: 1fr;
  }

  .leaderboard-layout {
    grid-template-columns: 1fr;
  }

  .filters {
    border-right: 0;
    border-bottom: 1px solid var(--border-subtle);
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 24px;
  }
}

@media (max-width: 860px) {
  .top-nav {
    height: auto;
    min-height: var(--nav-height);
    padding: 10px 16px;
    gap: 12px;
  }

  .nav-actions .search-trigger span:nth-child(2),
  .nav-actions .search-trigger kbd {
    display: none;
  }

  .search-trigger {
    min-width: 0;
  }

  .live-bar {
    padding: 8px 16px;
  }

  .page {
    padding-left: 16px;
    padding-right: 16px;
  }

  .stats-row,
  .category-grid,
  .matchups,
  .articles-grid,
  .metric-strip,
  .estimate,
  .arena-panel,
  .detail-grid,
  .faq-list {
    grid-template-columns: 1fr;
  }

  .stat-card,
  .category-card,
  .matchup,
  .article-card,
  .metric-box,
  .estimate div,
  .arena-response {
    border-right: 0;
  }

  .hero-grid {
    padding: 38px 16px;
    gap: 34px;
  }

  .chart-frame.hero-chart {
    min-height: 320px;
  }

  .section-heading,
  .page-header.row,
  .leaderboard-controls,
  .chart-head,
  .admin-head {
    display: block;
  }

  .chip-row,
  .table-tools {
    margin-top: 14px;
  }

  .filters,
  .industry-grid,
  .benchmarks-grid {
    grid-template-columns: 1fr;
  }

  .benchmark-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .compare-tray {
    grid-template-columns: 1fr;
    padding: 14px 16px;
  }

  .terminal-screen,
  .admin-form,
  .data-sheet,
  .decision-board-head,
  .decision-columns,
  .decision-summary {
    grid-template-columns: 1fr;
  }

  .toast-stack {
    right: 16px;
    left: 16px;
    bottom: 86px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }
}

/* ============================================================
   Mobile menu (hamburger drawer)
   ============================================================ */

.mobile-menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-subtle);
  background: var(--surface);
  border-radius: 6px;
  padding: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.mobile-menu-toggle .bar {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 200ms ease, opacity 200ms ease;
}

.mobile-menu-toggle.is-open .bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.mobile-menu-toggle.is-open .bar:nth-child(2) {
  opacity: 0;
}
.mobile-menu-toggle.is-open .bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-drawer {
  display: none;
}

.mobile-drawer[hidden] {
  display: none !important;
}

@media (max-width: 760px) {
  .mobile-drawer {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 18;
    background: var(--bg-primary);
    border-top: 1px solid var(--border-subtle);
    padding: 24px 20px 80px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    overflow-y: auto;
  }
  .mobile-drawer[hidden] {
    display: none !important;
  }
}

.mobile-drawer a {
  padding: 14px 6px;
  font-family: var(--font-serif);
  font-size: 22px;
  border-bottom: 1px solid var(--border-faint);
  color: var(--text-primary);
}

.mobile-drawer a:hover,
.mobile-drawer a:active {
  color: var(--accent-blue);
}

.mobile-drawer-divider {
  height: 1px;
  background: var(--border-strong);
  opacity: 0.18;
  margin: 12px 0;
}

body.nav-open {
  overflow: hidden;
}

/* ============================================================
   Mobile layout fixes (<= 760px)
   ============================================================ */

@media (max-width: 760px) {
  body {
    font-size: 15px;
    background-size: 28px 28px;
  }

  .top-nav {
    grid-template-columns: 1fr auto;
    height: var(--nav-height);
    padding: 0 14px;
    gap: 10px;
  }

  .nav-links {
    display: none;
  }

  .mobile-menu-toggle {
    display: inline-flex;
  }

  .nav-actions {
    gap: 6px;
  }

  .nav-cta,
  .nav-actions .button-dark {
    display: none;
  }

  .nav-actions .search-trigger span:nth-child(2),
  .nav-actions .search-trigger kbd {
    display: none;
  }

  .search-trigger {
    min-width: 40px;
    width: 40px;
    height: 40px;
    padding: 0;
    border: 1px solid var(--border-subtle);
    background: var(--surface);
    border-radius: 6px;
    justify-content: center;
  }

  .theme-toggle {
    width: 40px;
    height: 40px;
  }

  .live-bar {
    padding: 8px 14px;
    min-height: auto;
    font-size: 12px;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .live-bar > div {
    flex-wrap: wrap;
    gap: 6px;
  }

  .live-text {
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    line-height: 1.4;
  }

  .page {
    padding: 0 14px 60px;
  }

  /* Page headers */
  .page-header,
  .page-header.row {
    padding: 28px 0 18px;
    display: block;
  }

  .page-title {
    font-size: clamp(32px, 9vw, 44px);
    line-height: 1.05;
  }

  .page-intro {
    font-size: 15px;
    line-height: 1.6;
  }

  /* Hero */
  .hero-grid {
    grid-template-columns: 1fr;
    padding: 28px 14px 32px;
    gap: 28px;
  }

  .hero-title {
    font-size: clamp(40px, 11vw, 60px);
    line-height: 1.02;
  }

  .hero-copy {
    font-size: 15px;
    line-height: 1.6;
  }

  .chart-frame.hero-chart {
    min-height: 300px;
    overflow-x: auto;
  }

  .pareto-svg,
  .radar-svg,
  .gauge-svg,
  .chart-svg {
    width: 100%;
    height: auto;
    min-width: 0;
  }

  /* Stats row */
  .stats-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stat-card {
    padding: 14px 16px;
    min-height: 70px;
  }

  .stat-card strong {
    font-size: 24px;
  }

  /* Section spacing */
  .section-block {
    padding: 32px 0;
  }

  .section-heading {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  h2.serif-title,
  .section-heading h2 {
    font-size: clamp(28px, 7vw, 38px);
    line-height: 1.1;
  }

  /* Leaderboard table - keep horizontal scroll */
  .leaderboard-layout {
    grid-template-columns: 1fr;
  }

  .table-scroll-hint {
    position: static;
    width: auto;
    height: auto;
    padding: 0;
    margin: 0 0 8px;
    overflow: visible;
    clip: auto;
    white-space: normal;
    border: 0;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    font-variant-numeric: tabular-nums;
  }

  .filters {
    grid-template-columns: 1fr;
    padding: 18px 16px;
    border-right: 0;
    border-bottom: 1px solid var(--border-subtle);
  }

  .data-table {
    min-width: 720px;
  }

  .data-table th,
  .data-table td {
    padding: 10px 8px;
    font-size: 13px;
  }

  /* Compare grid */
  .compare-grid {
    grid-template-columns: 1fr !important;
  }

  .compare-cell {
    padding: 14px 16px;
    min-height: auto;
    border-right: 0;
  }

  .compare-cell.label {
    background: var(--bg-secondary);
    font-size: 12px;
    padding: 10px 16px;
  }

  /* Articles */
  .articles-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .article-card {
    padding: 22px 16px;
  }

  .article-card.featured h3,
  .article-card h3 {
    font-size: 24px;
  }

  /* Industry */
  .industry-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .industry-card {
    padding: 20px 16px;
  }

  .industry-podium {
    grid-template-columns: 1fr;
  }

  .podium-card {
    padding: 22px 18px;
  }

  .podium-rank {
    font-size: 48px;
    margin: 8px 0 12px;
  }

  /* Industry sub-grids */
  .usecase-grid,
  .related-grid,
  .howto-grid,
  .glossary-grid {
    grid-template-columns: 1fr;
  }

  .usecase-card,
  .related-card,
  .howto-card,
  .glossary-card {
    padding: 18px 16px;
  }

  .compliance-row {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 14px 0;
  }

  .compliance-row p {
    font-size: 14px;
  }

  .workflow-list li {
    grid-template-columns: 36px 1fr;
    gap: 12px;
  }

  .workflow-num {
    height: 32px;
    width: 32px;
    font-size: 16px;
  }

  .workflow-list p {
    padding-top: 4px;
    font-size: 14px;
  }

  /* Model detail */
  .model-detail-hero {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 28px 0 24px;
  }

  .model-name {
    font-size: clamp(40px, 11vw, 60px);
    gap: 12px;
  }

  .model-name .tier {
    width: 0.8em;
    height: 0.8em;
    font-size: 0.5em;
  }

  .metric-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: 20px 0 16px;
  }

  .metric-box {
    padding: 14px 12px;
  }

  .metric-value {
    font-size: 26px;
  }

  .radar-card {
    padding: 18px;
  }

  .side-stack {
    display: grid;
    gap: 14px;
  }

  .side-card {
    padding: 18px;
  }

  .benchmark-row {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 10px 0;
  }

  .benchmark-row .bar-track {
    width: 100%;
  }

  .gauge-wrap {
    margin: 0 auto;
    max-width: 280px;
  }

  /* Detail grid (insight) */
  .detail-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  /* Methodology */
  .methodology-grid {
    grid-template-columns: 1fr;
  }

  .method-card {
    padding: 20px 16px;
  }

  /* Compare tray */
  .compare-tray {
    grid-template-columns: 1fr;
    padding: 12px 14px;
    gap: 8px;
  }

  .compare-tray .button-row {
    width: 100%;
    justify-content: stretch !important;
  }

  .compare-tray .button-row .button {
    flex: 1;
    min-height: 40px;
    padding: 0 12px;
    font-size: 12px;
  }

  .tray-items {
    gap: 6px;
  }

  .tray-pill {
    height: 30px;
    padding: 0 10px;
    font-size: 12px;
  }

  /* FAQ */
  .answer-card {
    padding: 22px 16px;
  }

  .answer-list {
    grid-template-columns: 1fr;
  }

  .faq-list {
    display: block;
  }

  .faq-item {
    width: 100%;
  }

  .faq-toggle {
    padding: 18px 16px;
    font-size: 16px;
    line-height: 1.3;
  }

  .faq-item dd {
    padding: 0 16px 18px;
  }

  .faq-item dd p {
    font-size: 15px;
  }

  /* Footer */
  .site-footer {
    padding: 28px 16px 24px;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
  }

  .footer-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .footer-stats {
    gap: 14px;
  }

  .footer-fine {
    font-size: 11px;
  }

  /* Buttons */
  .button {
    min-height: 42px;
    padding: 0 14px;
    font-size: 12px;
  }

  .button-row {
    flex-wrap: wrap;
    gap: 8px;
  }

  /* Modal/palette */
  .palette-panel {
    max-width: 92vw;
    margin: 12vh auto;
  }

  .palette-search input {
    font-size: 16px;
  }

  /* Industry detail header buttons */
  .page-header .button-row {
    margin-top: 16px;
  }

  /* Terminal */
  .terminal-screen {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 10px;
    gap: 10px;
  }

  .terminal-panel {
    min-height: 180px;
  }

  /* Provider page table */
  .breadcrumb {
    font-size: 11px;
    margin-bottom: 6px;
  }

  /* Model name + tier badge */
  .model-name {
    flex-wrap: wrap;
  }

  /* Empty state */
  .empty-state {
    padding: 28px 18px;
  }

  /* Hint box */
  .hint-box {
    margin-top: 20px;
    max-width: 100%;
  }

  /* Decision board */
  .decision-board-head,
  .decision-columns,
  .decision-summary {
    grid-template-columns: 1fr;
  }

  .matchups {
    grid-template-columns: 1fr;
  }

  /* Toast */
  .toast-stack {
    right: 14px;
    left: 14px;
    bottom: 86px;
  }
}

/* ============================================================
   Tablet refinements (<= 980px, > 760px)
   ============================================================ */

@media (max-width: 980px) and (min-width: 761px) {
  .stats-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .articles-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .industry-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .industry-podium,
  .usecase-grid,
  .related-grid,
  .howto-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}