/* =========================================================================
   llmbench — subpage of bryanzane.com
   Mirrors bryanzane_v3/styles.css tokens (palette + fonts + class prefixes)
   so this subpage reads as part of the portfolio, not a microsite.
   ========================================================================= */

:root {
  --bg-paper:   #FAFAF7;
  --bg-paper-2: #F3F2EC;
  --bg-paper-3: #ECEAE1;
  --bg-ink:     #0E1220;
  --bg-ink-2:   #141A2E;

  --ink-900: #0B0F1A;
  --ink-700: #1F2638;
  --ink-500: #4A5165;
  --ink-400: #6B7285;
  --ink-300: #9198A8;
  --ink-200: #C7CBD4;
  --ink-100: #E7E6DF;
  --rule:    rgba(12, 16, 28, 0.12);
  --rule-2:  rgba(12, 16, 28, 0.06);

  --blue-900: #0B1E4D;
  --blue-800: #142A6B;
  --blue-700: #1B3A8A;
  --blue-600: #2A4FB3;
  --blue-500: #3A66D1;
  --blue-400: #5A84E6;
  --blue-300: #8FAEF2;
  --blue-200: #C8D6F5;
  --blue-100: #E6EDFB;

  /* TUI-specific palette: matches src/llmbench/tui.py exactly so the web banner
     reads identically to the terminal one users see after `pip install llmbench`. */
  --llm-yellow:    #B8860B;       /* tui.py _LLM_STYLE */
  --llm-yellow-2:  #D4A017;       /* hover/highlight on dark surfaces */
  --bench-blue:    #1E3A8A;       /* tui.py _BENCH_STYLE */
  --bench-blue-2:  #3658B3;

  --term-bg:       #0E1117;
  --term-bg-2:     #161B22;
  --term-bg-3:     #1C232E;
  --term-fg:       #C9D1D9;
  --term-fg-dim:   #8B949E;
  --term-fg-mute:  #5C6470;
  --term-rule:     #2A313A;
  --term-rule-2:   #1F252E;

  --serif: "Source Serif 4", "GT Sectra", Georgia, "Times New Roman", serif;
  --sans:  "Inter Tight", Inter, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --mono:  "JetBrains Mono", "Berkeley Mono", "SF Mono", ui-monospace, Menlo, monospace;
}

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

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-paper);
  color: var(--ink-900);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; }
::selection { background: var(--blue-200); color: var(--blue-900); }

.pf-serif { font-family: var(--serif); font-weight: 400; letter-spacing: -0.015em; }
.pf-mono  { font-family: var(--mono); letter-spacing: 0; }
* { font-variant-numeric: tabular-nums; }

/* ─────────────────────────────────────────── NAV ─── */
.ed-nav {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(250, 250, 247, 0.92);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--rule);
}
.ed-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
}
.ed-nav-brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  text-decoration: none;
  color: var(--ink-900);
  flex-shrink: 0;
}
.ed-nav-mark {
  font-family: var(--serif);
  font-size: 20px;
  font-style: italic;
}
.ed-nav-vol {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-500);
}
.ed-nav-links { display: flex; gap: 22px; flex-wrap: wrap; }
.ed-nav-links a {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-700);
  text-decoration: none;
  transition: color 0.15s;
}
.ed-nav-links a:hover { color: var(--blue-700); }

/* ─────────────────────────────────────────── HERO ─── */
.lb-hero {
  position: relative;
  padding: 80px 32px 64px;
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
}
.lb-hero-grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--rule) 1px, transparent 1px),
    linear-gradient(90deg, var(--rule) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 30% 40%, #000, transparent);
          mask-image: radial-gradient(ellipse 70% 60% at 30% 40%, #000, transparent);
  opacity: 0.45;
  z-index: 0;
}
.lb-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
}
.lb-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--blue-700);
  text-transform: uppercase;
  margin: 0 0 24px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 4px 12px;
  border-left: 2px solid var(--blue-700);
}
.lb-banner-h1 {
  margin: 0;
  font-weight: inherit;
  font-size: inherit;
  line-height: inherit;
  letter-spacing: inherit;
}
.lb-banner {
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(8px, 1.55vw, 16px);
  line-height: 1.05;
  margin: 0;
  white-space: pre;
  overflow-x: auto;
  letter-spacing: 0;
}
.lb-banner .banner-llm   { color: var(--llm-yellow); }
.lb-banner .banner-bench { color: var(--bench-blue); }
.lb-lede {
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.55;
  color: var(--ink-700);
  margin: 28px 0 0;
  max-width: 680px;
  text-wrap: pretty;
}

.lb-stat-row {
  list-style: none;
  margin: 36px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  max-width: 720px;
}
.lb-stat-row li {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.lb-stat-num {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 600;
  color: var(--ink-900);
  letter-spacing: -0.025em;
  line-height: 1;
}
.lb-stat-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-500);
}
@media (max-width: 540px) {
  .lb-stat-row { grid-template-columns: repeat(2, 1fr); }
}

.lb-ctas {
  display: flex;
  gap: 12px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.lb-btn {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 12px 18px;
  border: 1px solid var(--ink-900);
  border-radius: 2px;
  color: var(--ink-900);
  text-decoration: none;
  background: transparent;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.lb-btn:hover {
  background: var(--ink-900);
  color: var(--bg-paper);
}
.lb-btn-primary {
  background: var(--ink-900);
  color: var(--bg-paper);
}
.lb-btn-primary:hover {
  background: var(--blue-700);
  border-color: var(--blue-700);
}

/* ─────────────────────────────────────────── SECTIONS ─── */
.lb-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 72px 32px;
  border-bottom: 1px solid var(--rule);
}
.lb-section--compact { padding: 48px 32px; }

/* Dark section variant: full-bleed dark surface for the TUI showcase. */
.lb-section--dark {
  max-width: none;
  margin: 0;
  background: var(--term-bg);
  color: var(--term-fg);
  border-color: transparent;
  border-bottom: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.lb-section--dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000, transparent 75%);
          mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000, transparent 75%);
  pointer-events: none;
  z-index: 0;
}
.lb-section--dark > * { position: relative; z-index: 1; max-width: 1200px; margin-left: auto; margin-right: auto; }
.lb-section--dark > .lb-section-head { margin-top: 0; }

.lb-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.lb-section h2 {
  font-family: var(--serif);
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.025em;
  margin: 0;
  color: var(--ink-900);
}
.lb-section h2.dark { color: #F1EFE7; }
.lb-section h2 .accent { color: var(--blue-700); }
.lb-section h2.dark .accent { color: var(--llm-yellow); }
.lb-section-kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-400);
}
.lb-section-kicker.dark { color: var(--term-fg-dim); }
.lb-section .lede {
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink-700);
  max-width: 700px;
  margin: 0 0 32px;
  text-wrap: pretty;
}
.lb-section .lede.dark { color: #C5C7C0; }
.lb-section .lede code { font-size: 0.9em; }
.kbd-inline {
  font-family: var(--mono);
  font-size: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border: 1px solid var(--term-rule);
  border-bottom-width: 2px;
  border-radius: 3px;
  background: var(--term-bg-2);
  color: var(--term-fg);
  margin: 0 1px;
  vertical-align: middle;
}

/* ─────────────────────────────────────────── INSTALL ─── */
.lb-install-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.lb-install-block {
  background: var(--bg-paper-2);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 20px;
  transition: background 0.15s, border-color 0.15s;
}
.lb-install-block:hover {
  background: var(--bg-paper-3);
  border-color: var(--blue-200);
}
.lb-install-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-400);
  margin-bottom: 10px;
}
.lb-code {
  position: relative;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--ink-900);
  background: var(--bg-paper);
  border: 1px solid var(--rule);
  border-radius: 2px;
  padding: 12px 64px 12px 14px;
  margin: 0;
  overflow-x: auto;
  white-space: pre;
}
.lb-code-copy {
  position: absolute;
  top: 8px;
  right: 8px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  background: transparent;
  border: 1px solid var(--rule);
  border-radius: 2px;
  color: var(--ink-500);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.lb-code-copy:hover { color: var(--blue-700); border-color: var(--blue-700); }
.lb-code-copy[data-copied="true"] {
  color: var(--bg-paper);
  background: var(--blue-700);
  border-color: var(--blue-700);
}
.lb-fineprint {
  margin-top: 22px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-500);
  letter-spacing: 0.02em;
  line-height: 1.6;
}
.lb-fineprint.dark { color: var(--term-fg-dim); }
.lb-fineprint a { color: var(--blue-700); text-decoration: underline; text-underline-offset: 2px; }
.lb-fineprint code { font-size: 0.95em; }

/* ─────────────────────────────────────────── TUI ─── */
.tui-frame {
  font-family: var(--mono);
  background: var(--term-bg-2);
  border: 1px solid var(--term-rule);
  border-radius: 8px;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.04) inset,
    0 32px 60px -24px rgba(0, 0, 0, 0.6),
    0 12px 24px -8px rgba(0, 0, 0, 0.4);
  overflow: hidden;
  outline: none;
  transition: box-shadow 0.2s, border-color 0.2s;
}
.tui-frame:focus-visible,
.tui-frame.is-focused {
  border-color: var(--llm-yellow);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.04) inset,
    0 0 0 3px rgba(184, 134, 11, 0.15),
    0 32px 60px -24px rgba(0, 0, 0, 0.6),
    0 12px 24px -8px rgba(0, 0, 0, 0.4);
}

.tui-chrome {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--term-bg-3);
  border-bottom: 1px solid var(--term-rule);
}
.tui-chrome-dots { display: flex; gap: 8px; flex-shrink: 0; }
.tui-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: block;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.18);
}
.tui-dot--red    { background: #FF5F57; }
.tui-dot--yellow { background: #FEBC2E; }
.tui-dot--green  { background: #28C840; }
.tui-chrome-title {
  flex: 1;
  text-align: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--term-fg-mute);
}
.tui-chrome-spacer { width: 60px; flex-shrink: 0; }

.tui-screen {
  background: var(--term-bg);
  padding: 22px clamp(16px, 3vw, 32px) 28px;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.55;
  color: var(--term-fg);
  min-height: 540px;
  position: relative;
  overflow-x: auto;
}

.tui-prompt-line {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--term-fg-dim);
  margin-bottom: 14px;
}
.tui-prompt        { color: var(--llm-yellow); font-weight: 700; }
.tui-prompt-cmd    { color: var(--term-fg); }
.tui-prompt-cursor {
  display: inline-block;
  color: var(--term-fg);
  animation: tui-blink 1.2s steps(1) infinite;
  margin-left: 1px;
}
@keyframes tui-blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.tui-banner {
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(7px, 1.15vw, 12px);
  line-height: 1.05;
  margin: 0 0 8px;
  white-space: pre;
  letter-spacing: 0;
  color: var(--term-fg);
}
.tui-banner .banner-llm   { color: var(--llm-yellow); }
.tui-banner .banner-bench { color: #4A6FCC; }
.tui-tagline {
  margin: 6px 0 14px;
  color: var(--term-fg-mute);
  font-style: italic;
  font-size: 12px;
}

.tui-status {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  font-size: 12px;
  color: var(--term-fg-dim);
  margin-bottom: 4px;
}
.tui-status-label { color: var(--term-fg-dim); }
.tui-key {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--term-fg-dim);
}
.tui-key-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: transparent;
  border: 1.5px solid #C95757;
  display: inline-block;
}
.tui-key--set .tui-key-dot {
  background: #4ADE80;
  border-color: #4ADE80;
  box-shadow: 0 0 8px rgba(74, 222, 128, 0.45);
}
.tui-key--set { color: var(--term-fg); }

.tui-rule {
  color: var(--term-rule);
  font-size: 11px;
  margin: 14px 0 18px;
  letter-spacing: 0;
  white-space: nowrap;
  overflow: hidden;
  user-select: none;
}

.tui-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tui-section-head {
  font-family: var(--mono);
  color: var(--term-fg-mute);
  font-size: 11.5px;
  margin: 14px 0 6px;
  letter-spacing: 0.04em;
  user-select: none;
  white-space: nowrap;
  overflow: hidden;
}
.tui-section-head:first-child { margin-top: 4px; }

.tui-question {
  display: flex;
  gap: 8px;
  align-items: baseline;
  font-size: 13px;
  margin: 0 0 12px;
  color: var(--term-fg);
}
.tui-qmark {
  color: var(--bench-blue-2);
  font-weight: 700;
  font-size: 14px;
}
.tui-question-text { font-weight: 500; }
.tui-instruction {
  color: var(--term-fg-mute);
  font-style: italic;
  font-size: 11.5px;
  margin: 0 0 6px 18px;
}

.tui-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 3px 8px 3px 4px;
  cursor: pointer;
  user-select: none;
  border-radius: 2px;
  color: var(--term-fg);
  font-size: 13px;
  transition: background-color 0.08s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tui-row-pointer {
  display: inline-block;
  width: 14px;
  text-align: left;
  color: transparent;
  flex-shrink: 0;
  font-weight: 700;
}
.tui-row-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tui-row-meta {
  margin-left: auto;
  color: var(--term-fg-mute);
  font-size: 11.5px;
  flex-shrink: 0;
  padding-left: 16px;
}
.tui-row:hover { background: rgba(255, 255, 255, 0.025); }
.tui-row.is-selected {
  color: var(--llm-yellow);
  font-weight: 700;
  background: rgba(184, 134, 11, 0.08);
}
.tui-row.is-selected .tui-row-pointer {
  color: var(--llm-yellow);
}
.tui-row.is-selected .tui-row-meta {
  color: var(--llm-yellow-2);
  opacity: 0.8;
}
.tui-row.is-back { color: var(--term-fg-dim); }
.tui-row.is-back.is-selected { color: var(--llm-yellow); }

.tui-panel {
  border: 1px solid var(--term-rule);
  border-radius: 4px;
  padding: 14px 16px;
  margin: 12px 0 0;
  background: var(--term-bg-2);
  font-size: 12.5px;
  line-height: 1.65;
}
.tui-panel-title {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--term-fg-mute);
  margin: 0 0 10px;
}
.tui-panel-row {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 12px;
  padding: 2px 0;
}
.tui-panel-key { color: var(--term-fg-dim); }
.tui-panel-val { color: var(--term-fg); }
.tui-panel-val.is-success { color: #4ADE80; }
.tui-panel-val.is-warn { color: var(--llm-yellow); }
.tui-panel-val.is-error { color: #FB7185; }

.tui-table {
  width: 100%;
  border-collapse: collapse;
  margin: 8px 0 0;
  font-size: 12.5px;
}
.tui-table th, .tui-table td {
  text-align: left;
  padding: 5px 12px 5px 0;
  border-bottom: 1px solid var(--term-rule-2);
  white-space: nowrap;
}
.tui-table th {
  font-weight: 500;
  color: var(--term-fg-dim);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-bottom-color: var(--term-rule);
}
.tui-table td.tui-num { text-align: right; }
.tui-table-title {
  color: var(--term-fg-dim);
  font-size: 11.5px;
  margin: 0 0 4px;
}

.tui-note {
  margin: 14px 0 4px;
  padding: 10px 12px;
  border-left: 2px solid var(--llm-yellow);
  color: var(--term-fg-dim);
  font-size: 11.5px;
  font-style: italic;
  background: rgba(184, 134, 11, 0.04);
}
.tui-note strong { color: var(--llm-yellow); font-style: normal; font-weight: 700; }
.tui-note code { color: var(--term-fg); font-style: normal; }

.tui-empty {
  margin: 12px 0 4px;
  padding: 8px 0;
  color: var(--llm-yellow);
  font-size: 12.5px;
}

.tui-input-row {
  display: flex;
  gap: 8px;
  align-items: baseline;
  padding: 3px 4px;
  font-size: 13px;
  color: var(--term-fg);
}
.tui-input-row .tui-qmark { color: var(--bench-blue-2); }
.tui-input-value {
  color: var(--llm-yellow);
}

.tui-hint {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 22px;
  padding: 10px 18px;
  background: var(--term-bg-2);
  border-top: 1px solid var(--term-rule);
  font-size: 11px;
  color: var(--term-fg-mute);
}
.tui-hint-group {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.tui-hint kbd {
  font-family: var(--mono);
  font-size: 10px;
  background: var(--term-bg-3);
  color: var(--term-fg);
  padding: 2px 6px;
  border-radius: 3px;
  border: 1px solid var(--term-rule);
  border-bottom-width: 2px;
  min-width: 18px;
  text-align: center;
  display: inline-block;
  line-height: 1.2;
}
.tui-hint-status {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--term-fg-mute);
  transition: color 0.2s;
}
.tui-frame.is-focused .tui-hint-status {
  color: var(--llm-yellow);
}
.tui-frame.is-focused .tui-hint-status::before {
  content: "● ";
  color: #4ADE80;
}

@media (max-width: 720px) {
  .tui-screen { font-size: 12px; min-height: 480px; padding: 18px 14px 22px; }
  .tui-banner { font-size: 6.6px; }
  .tui-status { gap: 10px; font-size: 11px; }
  .tui-row { font-size: 12.5px; }
  .tui-row-meta { display: none; }
  .tui-hint { gap: 12px; padding: 8px 12px; }
  .tui-hint-status { display: none; }
}

/* ─────────────────────────────────────────── CAPABILITIES ─── */
.cap-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
@media (max-width: 920px) {
  .cap-grid { grid-template-columns: 1fr; }
}
.cap-card {
  background: var(--bg-paper-2);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.15s, background 0.15s;
}
.cap-card:hover {
  border-color: var(--blue-200);
  background: var(--bg-paper-3);
}
.cap-card-head {
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--rule);
}
.cap-card-eyebrow {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue-700);
  margin-bottom: 10px;
}
.cap-card-title {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 6px;
  color: var(--ink-900);
  line-height: 1.05;
}
.cap-card-tagline {
  font-family: var(--serif);
  font-style: italic;
  font-size: 15px;
  color: var(--ink-500);
  margin: 0;
}
.cap-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  flex: 1;
}
.cap-row {
  display: grid;
  grid-template-columns: minmax(140px, 200px) 1fr;
  gap: 20px;
  padding: 12px 0;
  border-bottom: 1px solid var(--rule-2);
  align-items: baseline;
}
.cap-row:last-child { border-bottom: none; }
.cap-id {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--blue-700);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.cap-desc {
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink-700);
}
.cap-desc code {
  font-family: var(--mono);
  font-size: 0.85em;
  color: var(--blue-700);
  letter-spacing: 0;
}
.cap-card-foot {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-500);
  line-height: 1.6;
  border-top: 1px solid var(--rule-2);
  padding-top: 14px;
  display: block;
}
.cap-card-foot-label {
  display: block;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-400);
  margin-bottom: 4px;
}
.cap-card-foot code {
  font-size: 1em;
  color: var(--ink-700);
}
.cap-card-foot strong { font-weight: 500; color: var(--ink-700); }

.cap-tools {
  margin-top: 28px;
  padding: 18px 24px;
  background: var(--bg-paper-2);
  border: 1px solid var(--rule);
  border-left-width: 3px;
  border-left-color: var(--blue-700);
  border-radius: 2px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
  align-items: center;
}
.cap-tools-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-500);
  margin-right: 4px;
}
.cap-tools code {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-900);
  padding: 2px 8px;
  border: 1px solid var(--rule);
  border-radius: 2px;
  background: var(--bg-paper);
}

/* ─────────────────────────────────────────── EXPLORER ─── */
.lb-controls {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
  align-items: center;
}
@media (max-width: 720px) {
  .lb-controls { grid-template-columns: 1fr; }
}
.lb-input {
  font-family: var(--mono);
  font-size: 14px;
  padding: 12px 14px;
  background: var(--bg-paper-2);
  border: 1px solid var(--rule);
  border-radius: 2px;
  color: var(--ink-900);
  width: 100%;
}
.lb-input:focus {
  outline: none;
  border-color: var(--blue-700);
  background: var(--bg-paper);
}
.lb-filter-group {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.lb-filter-group label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-700);
  cursor: pointer;
}
.lb-filter-group input[type="checkbox"] { accent-color: var(--blue-700); }

.lb-loadmore-wrap {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.lb-loadmore-wrap[hidden] { display: none; }

.lb-meta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-500);
  letter-spacing: 0.02em;
  margin-bottom: 12px;
}
.lb-meta strong { color: var(--ink-900); font-weight: 500; }

.lb-table-wrap { overflow-x: auto; }
.lb-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.lb-table thead th {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-500);
  font-weight: 500;
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--rule);
  background: var(--bg-paper);
  position: sticky;
  top: 0;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}
.lb-table thead th:hover { color: var(--blue-700); }
.lb-table thead th[data-sort-dir="asc"]::after  { content: " ↑"; color: var(--blue-700); }
.lb-table thead th[data-sort-dir="desc"]::after { content: " ↓"; color: var(--blue-700); }
.lb-table th.lb-th-num { text-align: right; }
.lb-table tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--rule-2);
  vertical-align: top;
}
.lb-table tbody tr:hover { background: var(--bg-paper-2); }
.lb-table td.lb-td-num {
  font-family: var(--mono);
  text-align: right;
  color: var(--ink-700);
}
.lb-table td.lb-td-model {
  font-family: var(--serif);
  font-size: 15px;
  color: var(--ink-900);
}
.lb-table td.lb-td-org { color: var(--ink-500); }
.lb-table td.lb-td-rank { font-family: var(--mono); color: var(--ink-400); }
.lb-source-badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 2px;
  border: 1px solid var(--rule);
  color: var(--ink-700);
  background: var(--bg-paper);
}
.lb-source-badge[data-source="huggingface"] { border-color: var(--blue-200); color: var(--blue-700); background: var(--blue-100); }
.lb-source-badge[data-source="lmarena"]     { border-color: var(--ink-200); color: var(--ink-900); background: var(--bg-paper-2); }
.lb-source-badge[data-source="aider"]       { border-color: rgba(184,134,11,0.35); color: var(--llm-yellow); background: rgba(184,134,11,0.06); }
.lb-source-badge[data-source="bundled"]     { border-color: var(--ink-200); color: var(--ink-500); }

.lb-empty {
  padding: 48px 0;
  text-align: center;
  color: var(--ink-400);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

/* ─────────────────────────────────────────── PROVIDERS ─── */
.prov-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.prov-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 16px;
  background: var(--bg-paper-2);
  border: 1px solid var(--rule);
  border-radius: 2px;
  transition: border-color 0.15s, background 0.15s, transform 0.15s;
  cursor: default;
}
.prov-chip:hover {
  border-color: var(--blue-700);
  background: var(--bg-paper-3);
}
.prov-name {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-900);
  letter-spacing: -0.005em;
}
.prov-kind {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-400);
}
.prov-chip[data-kind="chat"]    { border-left: 2px solid var(--blue-700); }
.prov-chip[data-kind="local"]   { border-left: 2px solid var(--ink-700); }
.prov-chip[data-kind="image"]   { border-left: 2px solid var(--llm-yellow); }
.prov-chip[data-kind="generic"] { border-left: 2px solid var(--ink-300); }

/* ─────────────────────────────────────────── FOOTER ─── */
.lb-footer {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-500);
}
.lb-footer a { color: var(--ink-700); text-decoration: none; }
.lb-footer a:hover { color: var(--blue-700); }