/* Revamp Bench — dark workbench stylesheet.
   Palette: charcoal bench top, amber warning, circuit green status.
   Rule set: square corners only, no shadows, no hover lift. Density over air. */

:root {
  --bench-bg: #17181a;
  --bench-bg-sunk: #101113;
  --bench-bg-raise: #1e2023;
  --bench-trace: #2b2f34;
  --bench-trace-hi: #3a4046;
  --bench-line: #2a2d31;
  --bench-ink: #d7dade;
  --bench-ink-dim: #8b9299;
  --bench-ink-faint: #626a72;
  --bench-amber: #ff8a3d;
  --bench-amber-sunk: #7a3f19;
  --bench-green: #4ade80;
  --bench-green-sunk: #1f6b3b;
  --bench-red: #f2545b;
  --bench-paper: #e8ebee;

  --bench-mono: "IBM Plex Mono", "Cascadia Mono", "DejaVu Sans Mono", monospace;
  --bench-sans: "IBM Plex Sans", "Segoe UI", "Noto Sans SC", system-ui, sans-serif;

  --bench-gap: 14px;
  --bench-rule: 1px solid var(--bench-line);
  --bench-wrap: 1180px;
}

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

html { -webkit-text-size-adjust: 100%; }

body.bench-body {
  margin: 0;
  background: var(--bench-bg);
  color: var(--bench-ink);
  font-family: var(--bench-sans);
  font-size: 15.5px;
  line-height: 1.62;
  background-image:
    linear-gradient(var(--bench-trace) 1px, transparent 1px),
    linear-gradient(90deg, var(--bench-trace) 1px, transparent 1px);
  background-size: 64px 64px, 64px 64px;
  background-position: -1px -1px, -1px -1px;
  background-attachment: fixed;
}

/* The trace grid is a whisper, not a feature. */
body.bench-body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: var(--bench-bg);
  opacity: 0.94;
  z-index: -1;
  pointer-events: none;
}

a { color: var(--bench-amber); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, select:focus-visible, input:focus-visible {
  outline: 2px solid var(--bench-amber);
  outline-offset: 2px;
}

img, svg { max-width: 100%; }

.bench-wrap {
  max-width: var(--bench-wrap);
  margin: 0 auto;
  padding: 0 20px;
}

.bench-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--bench-amber);
  color: #10100e;
  padding: 8px 14px;
  font-family: var(--bench-mono);
  font-size: 12px;
  z-index: 50;
}
.bench-skip:focus { left: 8px; top: 8px; }

/* ------------------------------------------------------------------ header */

.bench-header {
  border-bottom: var(--bench-rule);
  background: var(--bench-bg-sunk);
}

.bench-header-bar {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 12px 0 10px;
  flex-wrap: wrap;
}

.bench-mark {
  font-family: var(--bench-mono);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--bench-paper);
  display: flex;
  align-items: baseline;
  gap: 8px;
  text-decoration: none;
}
.bench-mark:hover { text-decoration: none; }
.bench-mark-dot {
  width: 9px;
  height: 9px;
  background: var(--bench-green);
  display: inline-block;
  flex: none;
}
.bench-mark-sub {
  font-size: 11px;
  color: var(--bench-ink-faint);
  font-weight: 400;
  letter-spacing: 0.04em;
}

.bench-header-tools {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 14px;
}

.bench-langbtn {
  font-family: var(--bench-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid var(--bench-trace-hi);
  color: var(--bench-ink);
  padding: 5px 11px;
  cursor: pointer;
}
.bench-langbtn:hover { border-color: var(--bench-amber); color: var(--bench-amber); }

.bench-collab {
  font-family: var(--bench-mono);
  font-size: 11px;
  color: var(--bench-ink-faint);
  letter-spacing: 0.04em;
}

/* --------------------------------------------------- symptom dropdown + nav */

.bench-nav {
  border-top: var(--bench-rule);
  background: var(--bench-bg);
}

.bench-nav-row {
  display: flex;
  align-items: stretch;
  gap: 0;
}

.bench-nav-label {
  font-family: var(--bench-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bench-ink-faint);
  padding: 11px 16px 11px 0;
  border-right: var(--bench-rule);
  flex: none;
  display: flex;
  align-items: center;
}

/* Symptom class dropdown */
.bench-drop { position: relative; flex: none; }

.bench-drop-btn {
  font-family: var(--bench-mono);
  font-size: 12px;
  background: transparent;
  color: var(--bench-ink);
  border: 0;
  border-right: var(--bench-rule);
  padding: 11px 30px 11px 16px;
  cursor: pointer;
  height: 100%;
  letter-spacing: 0.03em;
  position: relative;
}
.bench-drop-btn::after {
  content: "";
  position: absolute;
  right: 13px;
  top: 50%;
  width: 6px;
  height: 6px;
  border-right: 1.5px solid var(--bench-amber);
  border-bottom: 1.5px solid var(--bench-amber);
  transform: translateY(-70%) rotate(45deg);
}
.bench-drop-btn:hover { color: var(--bench-amber); }

.bench-drop-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: var(--bench-bg-raise);
  border: 1px solid var(--bench-trace-hi);
  z-index: 30;
  display: none;
  padding: 4px 0;
}
.bench-drop.is-open .bench-drop-menu { display: block; }

.bench-drop-menu a {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 14px;
  font-family: var(--bench-mono);
  font-size: 12px;
  color: var(--bench-ink);
  border-left: 2px solid transparent;
}
.bench-drop-menu a:hover {
  background: var(--bench-bg-sunk);
  border-left-color: var(--bench-amber);
  text-decoration: none;
  color: var(--bench-amber);
}
.bench-drop-menu a span {
  color: var(--bench-ink-faint);
  font-size: 11px;
}

/* Generation strip: horizontal scroll, not a link list */
.bench-genstrip {
  display: flex;
  align-items: stretch;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--bench-trace-hi) transparent;
  flex: 1;
}
.bench-genstrip::-webkit-scrollbar { height: 4px; }
.bench-genstrip::-webkit-scrollbar-thumb { background: var(--bench-trace-hi); }

.bench-gen {
  font-family: var(--bench-mono);
  font-size: 12px;
  color: var(--bench-ink-dim);
  padding: 11px 15px;
  border-right: var(--bench-rule);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 7px;
  flex: none;
}
.bench-gen:hover {
  color: var(--bench-paper);
  background: var(--bench-bg-raise);
  text-decoration: none;
}
.bench-gen.is-active { color: var(--bench-amber); background: var(--bench-bg-raise); }
.bench-gen-yr { font-size: 10.5px; color: var(--bench-ink-faint); }
.bench-gen-count {
  font-size: 10px;
  color: var(--bench-ink-faint);
  border: 1px solid var(--bench-trace-hi);
  padding: 0 4px;
}

/* ------------------------------------------------------------- breadcrumbs */

.bench-crumbs {
  font-family: var(--bench-mono);
  font-size: 11.5px;
  color: var(--bench-ink-faint);
  padding: 14px 0 0;
  letter-spacing: 0.02em;
}
.bench-crumbs a { color: var(--bench-ink-dim); }
.bench-crumbs a:hover { color: var(--bench-amber); }
.bench-crumbs span.sep { padding: 0 7px; color: var(--bench-trace-hi); }

/* ------------------------------------------------------------------- hero */

.bench-intro {
  padding: 26px 0 20px;
  border-bottom: var(--bench-rule);
}
.bench-intro h1 {
  font-family: var(--bench-mono);
  font-size: 25px;
  line-height: 1.25;
  margin: 0 0 10px;
  color: var(--bench-paper);
  letter-spacing: -0.015em;
  max-width: 26ch;
}
.bench-intro p {
  margin: 0;
  max-width: 74ch;
  color: var(--bench-ink-dim);
  font-size: 15px;
}
.bench-intro-rule {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 14px;
  font-family: var(--bench-mono);
  font-size: 11px;
  color: var(--bench-ink-faint);
}
.bench-intro-rule b { color: var(--bench-green); font-weight: 500; }

/* --------------------------------------------------------- the filter bench */

.fix-bench {
  border: var(--bench-rule);
  background: var(--bench-bg-sunk);
  margin: 22px 0 0;
}

.fix-bench-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 14px;
  border-bottom: var(--bench-rule);
  font-family: var(--bench-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bench-ink-faint);
}
.fix-bench-led {
  width: 7px;
  height: 7px;
  background: var(--bench-green);
  flex: none;
}
.fix-bench-readout {
  margin-left: auto;
  color: var(--bench-amber);
  letter-spacing: 0.06em;
}

.fix-filters {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-bottom: var(--bench-rule);
}

.fix-filter {
  padding: 11px 14px 13px;
  border-right: var(--bench-rule);
  min-width: 0;
}
.fix-filter:last-child { border-right: 0; }

.fix-filter-label {
  font-family: var(--bench-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bench-ink-faint);
  display: block;
  margin-bottom: 7px;
}

.fix-chips { display: flex; flex-wrap: wrap; gap: 5px; }

.fix-chip {
  font-family: var(--bench-mono);
  font-size: 11.5px;
  background: transparent;
  border: 1px solid var(--bench-trace);
  color: var(--bench-ink-dim);
  padding: 3px 9px;
  cursor: pointer;
  letter-spacing: 0.02em;
}
.fix-chip:hover { border-color: var(--bench-trace-hi); color: var(--bench-ink); }
.fix-chip[aria-pressed="true"] {
  background: var(--bench-amber);
  border-color: var(--bench-amber);
  color: #14100c;
  font-weight: 500;
}

.fix-diff-chip { min-width: 30px; text-align: center; }

/* Result rows: table-dense, one line per dossier, no cards */
.fix-rows { margin: 0; padding: 0; list-style: none; }

.fix-row { border-bottom: var(--bench-rule); }
.fix-row:last-child { border-bottom: 0; }
.fix-row[hidden] { display: none; }

.fix-row-link {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) 118px 92px 66px;
  gap: 14px;
  align-items: center;
  padding: 9px 14px;
  color: var(--bench-ink);
  font-size: 14px;
}
.fix-row-link:hover {
  background: var(--bench-bg-raise);
  text-decoration: none;
}
.fix-row-link:hover .fix-row-model { color: var(--bench-amber); }

.fix-row-gen {
  font-family: var(--bench-mono);
  font-size: 11px;
  color: var(--bench-ink-faint);
  letter-spacing: 0.03em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.fix-row-model {
  font-weight: 500;
  color: var(--bench-paper);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.fix-row-sym {
  font-family: var(--bench-mono);
  font-size: 11.5px;
  color: var(--bench-ink-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.fix-row-dots { display: flex; gap: 4px; align-items: center; }
.fix-row-dots i {
  width: 9px;
  height: 9px;
  border: 1px solid var(--bench-trace-hi);
  display: block;
}
.fix-row-dots i.on { background: var(--bench-amber); border-color: var(--bench-amber); }
.fix-row-min {
  font-family: var(--bench-mono);
  font-size: 11.5px;
  color: var(--bench-ink-faint);
  text-align: right;
  white-space: nowrap;
}

.fix-empty {
  padding: 26px 14px;
  font-family: var(--bench-mono);
  font-size: 12.5px;
  color: var(--bench-ink-faint);
  text-align: center;
}
.fix-empty[hidden] { display: none; }

/* ---------------------------------------------- recent archive: numbered list */

.bench-recent {
  margin: 34px 0 0;
  border-top: var(--bench-rule);
  padding-top: 18px;
}
.bench-sec-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}
.bench-sec-head h2 {
  font-family: var(--bench-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bench-paper);
  margin: 0;
  font-weight: 500;
}
.bench-sec-head em {
  font-style: normal;
  font-family: var(--bench-mono);
  font-size: 11px;
  color: var(--bench-ink-faint);
  margin-left: auto;
}

.fix-archive { margin: 0; padding: 0; list-style: none; counter-reset: fixarch; }
.fix-archive li {
  counter-increment: fixarch;
  border-bottom: var(--bench-rule);
}
.fix-archive a {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 150px 100px;
  gap: 12px;
  align-items: baseline;
  padding: 8px 4px;
  color: var(--bench-ink);
  font-size: 14px;
}
.fix-archive a::before {
  content: counter(fixarch, decimal-leading-zero);
  font-family: var(--bench-mono);
  font-size: 11.5px;
  color: var(--bench-amber);
}
.fix-archive a:hover { background: var(--bench-bg-raise); text-decoration: none; }
.fix-archive .arch-date {
  font-family: var(--bench-mono);
  font-size: 11.5px;
  color: var(--bench-ink-faint);
  text-align: right;
}
.fix-archive .arch-gen {
  font-family: var(--bench-mono);
  font-size: 11.5px;
  color: var(--bench-ink-faint);
}

/* ------------------------------------------------------------ generation page */

.bench-card {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 26px;
  border: var(--bench-rule);
  background: var(--bench-bg-raise);
  padding: 20px;
  margin: 22px 0 0;
}
.bench-card-art {
  border: var(--bench-rule);
  background: var(--bench-bg-sunk);
  padding: 8px;
}
.bench-card dl {
  margin: 0;
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 6px 14px;
  font-size: 13.5px;
}
.bench-card dt {
  font-family: var(--bench-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bench-ink-faint);
  padding-top: 3px;
}
.bench-card dd { margin: 0; color: var(--bench-ink); }
.bench-card h1 {
  font-family: var(--bench-mono);
  font-size: 19px;
  color: var(--bench-paper);
  margin: 0 0 4px;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.bench-card .card-sub {
  font-family: var(--bench-mono);
  font-size: 11.5px;
  color: var(--bench-amber);
  margin: 0 0 16px;
  letter-spacing: 0.05em;
}

/* ------------------------------------------------------------- detail page */

.fix-head {
  border-bottom: var(--bench-rule);
  padding: 18px 0 20px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 30px;
}
.fix-head h1 {
  font-family: var(--bench-mono);
  font-size: 24px;
  line-height: 1.3;
  color: var(--bench-paper);
  margin: 0 0 12px;
  letter-spacing: -0.015em;
}
.fix-symline {
  border-left: 3px solid var(--bench-amber);
  padding: 2px 0 2px 12px;
  color: var(--bench-ink-dim);
  font-size: 15px;
  margin: 0 0 16px;
}
.fix-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border: var(--bench-rule);
  margin: 0;
}
.fix-meta div {
  padding: 8px 14px;
  border-right: var(--bench-rule);
  min-width: 0;
}
.fix-meta div:last-child { border-right: 0; }
.fix-meta dt {
  font-family: var(--bench-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bench-ink-faint);
  margin: 0 0 2px;
}
.fix-meta dd {
  margin: 0;
  font-family: var(--bench-mono);
  font-size: 12.5px;
  color: var(--bench-ink);
}
/* Byline sits under the filing date, inside the same cell, so the credit and
   the date always travel together. Amber = a deliberate bench label. */
.fix-meta .fix-byline {
  display: block;
  margin-top: 3px;
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--bench-amber);
}

.fix-art {
  border: var(--bench-rule);
  background: var(--bench-bg-sunk);
  padding: 8px;
  align-self: start;
}
.fix-art figcaption {
  font-family: var(--bench-mono);
  font-size: 10.5px;
  color: var(--bench-ink-faint);
  padding: 8px 4px 2px;
  letter-spacing: 0.04em;
}

.fix-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 292px;
  gap: 34px;
  padding: 26px 0 0;
  align-items: start;
}

/* Three-stage vertical flow: number block on the left edge of each stage */
.fix-flow { position: relative; }

.fix-stage {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 18px;
  padding-bottom: 30px;
  position: relative;
}
.fix-stage + .fix-stage { padding-top: 6px; }
.fix-stage::before {
  content: "";
  position: absolute;
  left: 36px;
  top: 44px;
  bottom: 0;
  width: 1px;
  background: var(--bench-trace);
}
.fix-stage:last-child::before { display: none; }

.fix-stage-no {
  font-family: var(--bench-mono);
  font-size: 20px;
  font-weight: 500;
  color: var(--bench-bg);
  background: var(--bench-amber);
  width: 46px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}
.fix-stage[data-stage="diagnosis"] .fix-stage-no { background: var(--bench-paper); }
.fix-stage[data-stage="remedy"] .fix-stage-no { background: var(--bench-green); }

.fix-stage-main { min-width: 0; }

.fix-stage-key {
  font-family: var(--bench-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bench-ink-faint);
  display: block;
  margin-bottom: 3px;
}
.fix-stage h2 {
  font-family: var(--bench-mono);
  font-size: 18px;
  color: var(--bench-paper);
  margin: 0 0 10px;
  line-height: 1.35;
}
.fix-stage p { margin: 0 0 11px; color: var(--bench-ink-dim); }

.fix-steps {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: fixstep;
  border-top: var(--bench-rule);
}
.fix-steps li {
  counter-increment: fixstep;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  padding: 9px 0;
  border-bottom: var(--bench-rule);
  font-size: 14.5px;
  color: var(--bench-ink);
}
.fix-steps li::before {
  content: counter(fixstep, decimal-leading-zero);
  font-family: var(--bench-mono);
  font-size: 11.5px;
  color: var(--bench-amber);
  padding-top: 3px;
}

/* Sticky parts and tools rail */
.fix-rail {
  position: sticky;
  top: 18px;
  display: grid;
  gap: 16px;
}
.fix-rail-box {
  border: var(--bench-rule);
  background: var(--bench-bg-sunk);
}
.fix-rail-box h3 {
  font-family: var(--bench-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bench-ink-faint);
  margin: 0;
  padding: 8px 12px;
  border-bottom: var(--bench-rule);
  font-weight: 500;
}
.fix-rail-box ul { margin: 0; padding: 0; list-style: none; }
.fix-rail-box li {
  padding: 6px 12px;
  border-bottom: var(--bench-rule);
  font-size: 13.5px;
  color: var(--bench-ink);
  display: flex;
  gap: 9px;
  align-items: baseline;
}
.fix-rail-box li:last-child { border-bottom: 0; }
.fix-rail-box li::before {
  content: "";
  width: 5px;
  height: 5px;
  background: var(--bench-amber);
  flex: none;
  transform: translateY(-2px);
}
.fix-rail-box.is-parts li::before { background: var(--bench-green); }

.fix-rail-refs {
  font-family: var(--bench-mono);
  font-size: 11.5px;
  color: var(--bench-ink-dim);
  padding: 9px 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.fix-rail-refs span {
  border: 1px solid var(--bench-amber-sunk);
  color: var(--bench-amber);
  padding: 1px 6px;
}

/* Fault tree: branch diagram closing the dossier */
.fix-tree {
  border-top: var(--bench-rule);
  margin: 8px 0 0;
  padding-top: 22px;
}
.fix-tree-rows { display: grid; gap: 0; }
.fix-branch {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 18px;
  padding: 12px 0;
  border-bottom: var(--bench-rule);
}
.fix-branch-node {
  font-family: var(--bench-mono);
  font-size: 13px;
  color: var(--bench-amber);
  border-left: 1px solid var(--bench-trace);
  padding-left: 12px;
  position: relative;
}
.fix-branch-node::before {
  content: "";
  position: absolute;
  left: -1px;
  top: 8px;
  width: 10px;
  height: 1px;
  background: var(--bench-trace-hi);
}
.fix-branch-body { min-width: 0; }
.fix-branch-when {
  font-family: var(--bench-mono);
  font-size: 12.5px;
  color: var(--bench-paper);
  margin: 0 0 3px;
}
.fix-branch-then { margin: 0 0 7px; color: var(--bench-ink-dim); font-size: 14px; }
.fix-branch-go {
  font-family: var(--bench-mono);
  font-size: 11.5px;
  color: var(--bench-amber);
}
.fix-branch-go::after { content: " →"; }

/* ------------------------------------------------------------------ footer */

.bench-footer {
  border-top: var(--bench-rule);
  background: var(--bench-bg-sunk);
  margin-top: 46px;
  padding: 26px 0 30px;
}
.bench-foot-cols {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 26px;
}
.bench-foot-cols h4 {
  font-family: var(--bench-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bench-ink-faint);
  margin: 0 0 9px;
  font-weight: 500;
}
.bench-foot-cols ul { margin: 0; padding: 0; list-style: none; }
.bench-foot-cols li { margin-bottom: 5px; font-size: 13.5px; }
.bench-foot-cols a { color: var(--bench-ink-dim); }
.bench-foot-cols a:hover { color: var(--bench-amber); }
.bench-foot-about { color: var(--bench-ink-faint); font-size: 13.5px; margin: 0 0 10px; max-width: 40ch; }
.bench-foot-stamp {
  margin-top: 22px;
  padding-top: 14px;
  border-top: var(--bench-rule);
  font-family: var(--bench-mono);
  font-size: 11px;
  color: var(--bench-ink-faint);
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
.bench-foot-disclaimer {
  margin: 12px 0 0;
  padding-top: 0;
  max-width: 88ch;
  font-family: var(--bench-mono);
  font-size: 11px;
  line-height: 1.7;
  color: var(--bench-ink-faint);
}

/* ------------------------------------------------------------ prose pages */

.bench-prose { max-width: 76ch; padding: 24px 0 10px; }
.bench-prose h1 {
  font-family: var(--bench-mono);
  font-size: 24px;
  color: var(--bench-paper);
  margin: 0 0 6px;
}
.bench-prose h2 {
  font-family: var(--bench-mono);
  font-size: 15px;
  color: var(--bench-paper);
  margin: 28px 0 8px;
  padding-bottom: 6px;
  border-bottom: var(--bench-rule);
}
.bench-prose h3 {
  font-family: var(--bench-mono);
  font-size: 13px;
  color: var(--bench-amber);
  margin: 20px 0 6px;
  letter-spacing: 0.04em;
}
.bench-prose p, .bench-prose li { color: var(--bench-ink-dim); }
.bench-prose ul { padding-left: 20px; }
.bench-prose li { margin-bottom: 5px; }
.bench-prose strong { color: var(--bench-ink); font-weight: 600; }
.bench-prose code {
  font-family: var(--bench-mono);
  font-size: 12.5px;
  background: var(--bench-bg-sunk);
  border: 1px solid var(--bench-line);
  padding: 1px 5px;
  color: var(--bench-amber);
}
.prose-stamp {
  font-family: var(--bench-mono);
  font-size: 11.5px;
  color: var(--bench-ink-faint);
  border-left: 2px solid var(--bench-amber-sunk);
  padding-left: 10px;
  margin: 0 0 22px;
}
.prose-note {
  border: var(--bench-rule);
  background: var(--bench-bg-sunk);
  padding: 12px 15px;
  margin: 18px 0;
  font-size: 14px;
}

/* ------------------------------------------- console cards as compact rows */

.bench-genrows { margin: 0; padding: 0; list-style: none; border-top: var(--bench-rule); }
.bench-genrow { border-bottom: var(--bench-rule); }
.bench-genrow a {
  display: grid;
  grid-template-columns: 96px 168px 132px minmax(0, 1fr) 44px;
  gap: 16px;
  align-items: center;
  padding: 10px 4px;
  color: var(--bench-ink);
}
.bench-genrow a:hover { background: var(--bench-bg-raise); text-decoration: none; }
.bench-genrow-art {
  width: 96px;
  height: auto;
  display: block;
  border: var(--bench-rule);
  background: var(--bench-bg-sunk);
}
.bench-genrow-name {
  font-family: var(--bench-mono);
  font-size: 14px;
  color: var(--bench-paper);
}
.bench-genrow a:hover .bench-genrow-name { color: var(--bench-amber); }
.bench-genrow-yr {
  font-family: var(--bench-mono);
  font-size: 11px;
  color: var(--bench-ink-faint);
}
.bench-genrow-note { font-size: 13.5px; color: var(--bench-ink-dim); }
.bench-genrow-count {
  font-family: var(--bench-mono);
  font-size: 13px;
  color: var(--bench-green);
  text-align: right;
  border-left: var(--bench-rule);
  padding-left: 12px;
}

.bench-404 { padding: 70px 0 90px; }
.bench-404 h1 { font-family: var(--bench-mono); font-size: 44px; color: var(--bench-amber); margin: 0 0 8px; }

/* -------------------------------------------------------------- responsive */

@media (max-width: 980px) {
  .bench-card { grid-template-columns: 1fr; }
  .fix-head { grid-template-columns: 1fr; }
  .fix-body { grid-template-columns: 1fr; }
  .fix-rail { position: static; }
  .bench-foot-cols { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .bench-genrow a { grid-template-columns: 72px minmax(0, 1fr) 40px; gap: 10px; }
  .bench-genrow-art { width: 72px; }
  .bench-genrow-yr, .bench-genrow-note { display: none; }
  .fix-filters { grid-template-columns: 1fr; }
  .fix-filter { border-right: 0; border-bottom: var(--bench-rule); }
  .fix-filter:last-child { border-bottom: 0; }
  .fix-row-link { grid-template-columns: 78px minmax(0, 1fr) 62px; gap: 10px; }
  .fix-row-sym, .fix-row-min { display: none; }
  .fix-archive a { grid-template-columns: 34px minmax(0, 1fr); }
  .fix-archive .arch-date, .fix-archive .arch-gen { display: none; }
  .fix-stage { grid-template-columns: 52px minmax(0, 1fr); gap: 12px; }
  .fix-stage::before { left: 25px; }
  .fix-stage-no { width: 40px; height: 30px; font-size: 17px; }
  .fix-branch { grid-template-columns: 52px minmax(0, 1fr); gap: 12px; }
  .bench-intro h1 { font-size: 21px; }
  .bench-foot-cols { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}