:root {
  color-scheme: light;
  --paper: #f4f2ec;
  --white: #fffef9;
  --ink: #10100f;
  --muted: #64635e;
  --faint: #dad7cd;
  --signal: #ff4f00;
  --signal-soft: #fff0e8;
  --good: #17613a;
  --bad: #a52b20;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(rgba(16, 16, 15, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 16, 15, .035) 1px, transparent 1px),
    var(--paper);
  background-size: 28px 28px;
  color: var(--ink);
  font-family: var(--mono);
}
a { color: inherit; }
button, input, select { font: inherit; }

.skip-link {
  position: fixed;
  left: 12px;
  top: -80px;
  z-index: 100;
  background: var(--ink);
  color: white;
  padding: 10px 14px;
}
.skip-link:focus { top: 12px; }

.masthead {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 56px;
  padding: 0 max(20px, calc((100vw - 1240px) / 2));
  border-bottom: 1px solid var(--ink);
  background: rgba(244, 242, 236, .94);
  backdrop-filter: blur(12px);
  font-size: 12px;
  text-transform: uppercase;
}
.wordmark { font-weight: 900; text-decoration: none; letter-spacing: -.04em; }
.masthead nav { display: flex; align-items: center; gap: 9px; color: var(--muted); }
.masthead nav a { text-decoration: none; }
.masthead nav strong { color: var(--signal); }

main { width: min(1240px, calc(100% - 40px)); margin: 0 auto; }
.loading-shell, .error-shell { min-height: 70vh; display: grid; place-content: center; }
.error-shell { text-align: center; }
.error-shell h1 { font: 800 clamp(42px, 7vw, 80px)/.92 var(--display); margin: 10px 0; }

.hero { padding: clamp(52px, 8vw, 110px) 0 0; }
.hero-signal {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  font-size: 11px;
  text-transform: uppercase;
}
.hero-signal strong { color: var(--good); }
.signal-rule { flex: 1; height: 1px; background: var(--faint); }
.live-dot { width: 8px; height: 8px; background: var(--signal); animation: pulse 2.2s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .35; transform: scale(.75); } }

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(300px, .55fr);
  gap: clamp(32px, 6vw, 90px);
  align-items: end;
  padding: clamp(44px, 7vw, 92px) 0 38px;
}
.kicker {
  margin: 0 0 12px;
  color: var(--signal);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}
h1, h2, h3, p { margin-top: 0; }
.hero h1 {
  margin-bottom: 28px;
  font: 850 clamp(54px, 9vw, 126px)/.77 var(--display);
  letter-spacing: -.07em;
}
.hero h1 em { color: var(--signal); font-weight: inherit; }
.dek { max-width: 760px; margin: 0; color: var(--muted); font-size: clamp(14px, 1.4vw, 17px); line-height: 1.7; }
.floor-card {
  position: relative;
  display: grid;
  align-content: end;
  min-height: 360px;
  padding: 24px;
  border: 1px solid var(--ink);
  background: var(--signal);
  color: var(--ink);
  box-shadow: 12px 12px 0 var(--ink);
}
.floor-card::before {
  content: "8060S";
  position: absolute;
  right: 18px;
  top: 16px;
  color: rgba(16, 16, 15, .18);
  font: 900 58px/1 var(--mono);
  letter-spacing: -.08em;
}
.floor-label { margin-bottom: auto; font-size: 11px; font-weight: 900; text-transform: uppercase; }
.floor-card > strong { display: block; font: 850 clamp(56px, 6vw, 86px)/.9 var(--display); letter-spacing: -.07em; }
.floor-machine { margin-top: 16px; font-weight: 900; line-height: 1.35; }
.floor-delta { margin-top: 6px; font-size: 12px; }
.floor-card a { width: fit-content; margin-top: 20px; padding-bottom: 3px; border-bottom: 1px solid var(--ink); font-size: 12px; font-weight: 900; text-decoration: none; }
.snapshot-line {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding: 13px 0;
  border-top: 1px solid var(--ink);
  color: var(--muted);
  font-size: 10px;
  text-transform: uppercase;
}
.snapshot-line span:nth-child(2) { text-align: center; }
.snapshot-line span:last-child { text-align: right; }

.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 36px;
  border: 1px solid var(--ink);
  background: var(--ink);
  gap: 1px;
}
.metric-strip > div { padding: 20px; background: var(--white); }
.metric-strip span, .metric-strip small { display: block; color: var(--muted); font-size: 10px; text-transform: uppercase; }
.metric-strip strong { display: block; margin: 9px 0 6px; font: 800 clamp(28px, 3vw, 44px)/1 var(--display); letter-spacing: -.04em; }

.axis-section, .market-section, .vendor-section, .sources-section, .excluded-section, .method-section { padding: clamp(70px, 9vw, 120px) 0 0; }
.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--ink);
}
.section-heading h2, .panel-head h2, .method-section h2 { margin: 0; font: 800 clamp(32px, 4.5vw, 64px)/.95 var(--display); letter-spacing: -.045em; }
.section-heading > p { max-width: 450px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.6; text-align: right; }

.price-axis { position: relative; height: 190px; padding: 58px 0 0; }
.axis-track { position: relative; height: 64px; border-top: 2px solid var(--ink); border-bottom: 1px solid var(--faint); }
.axis-track::before, .axis-track::after { content: ""; position: absolute; top: -8px; width: 1px; height: 78px; background: var(--ink); }
.axis-track::before { left: 0; } .axis-track::after { right: 0; }
.axis-mark {
  position: absolute;
  left: var(--x);
  top: calc(9px + var(--lane) * 15px);
  width: 9px;
  height: 9px;
  border: 1px solid var(--ink);
  background: var(--ink);
  transform: translateX(-50%);
}
.axis-mark.is-hollow { background: var(--white); }
.axis-mark.is-floor { width: 15px; height: 15px; top: 6px; border-color: var(--signal); background: var(--signal); }
.axis-mark span {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 8px);
  z-index: 5;
  display: none;
  width: 210px;
  padding: 8px;
  background: var(--ink);
  color: white;
  font-size: 10px;
  line-height: 1.4;
  transform: translateX(-50%);
}
.axis-mark:hover span, .axis-mark:focus span { display: block; }
.axis-label { position: absolute; top: 0; display: grid; gap: 2px; font-size: 10px; text-transform: uppercase; }
.axis-label strong { font-size: 15px; }
.axis-min { left: 0; }
.axis-mid { left: 50%; text-align: center; transform: translateX(-50%); }
.axis-max { right: 0; text-align: right; }

.market-heading { margin-bottom: 14px; }
.result-count { color: var(--muted); font-size: 11px; text-transform: uppercase; }
.controls {
  display: grid;
  grid-template-columns: auto auto minmax(180px, 1fr) minmax(180px, auto);
  gap: 10px;
  margin: 18px 0 22px;
}
.control-group { display: flex; }
.control-group button, .search-control input, .sort-control select {
  min-height: 42px;
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--white);
  color: var(--ink);
  padding: 9px 12px;
  font-size: 11px;
}
.control-group button { margin-right: -1px; cursor: pointer; }
.control-group button:hover, .control-group button.is-active { background: var(--ink); color: white; }
.search-control input, .sort-control select { width: 100%; }
.search-control input:focus, .sort-control select:focus, .control-group button:focus-visible { outline: 3px solid var(--signal); outline-offset: 2px; }
.listing-head {
  display: grid;
  grid-template-columns: 1.15fr 1.1fr .55fr;
  gap: 22px;
  padding: 10px 16px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: white;
  font-size: 10px;
  text-transform: uppercase;
}
.listing-head span:last-child { text-align: right; }
.listing-stack { border-left: 1px solid var(--ink); border-right: 1px solid var(--ink); }
.listing-row {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 1.1fr .55fr;
  gap: 22px;
  min-width: 0;
  padding: 20px 16px 24px;
  border-bottom: 1px solid var(--ink);
  background: rgba(255, 254, 249, .86);
  transition: background .18s ease, transform .18s ease;
}
.listing-row:hover { z-index: 2; background: var(--white); transform: translateX(4px); }
.listing-row.is-floor { background: var(--signal-soft); }
.listing-row.state-backorder { opacity: .62; }
.listing-identity { display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 12px; min-width: 0; }
.rank { color: var(--signal); font-weight: 900; }
.vendor, .class-label { display: block; color: var(--muted); font-size: 10px; text-transform: uppercase; }
.listing-identity h3 { margin: 5px 0 8px; font: 800 19px/1.15 var(--display); }
.listing-identity a { text-decoration-thickness: 1px; text-underline-offset: 3px; }
.listing-config { min-width: 0; }
.listing-config strong, .listing-config span, .listing-config small { display: block; }
.listing-config strong { margin-bottom: 7px; }
.listing-config span { color: var(--muted); font-size: 11px; line-height: 1.5; overflow-wrap: anywhere; }
.listing-config small { margin-top: 9px; color: #838179; font-size: 9px; line-height: 1.45; }
.listing-price { min-width: 0; text-align: right; }
.listing-price > strong { display: block; margin: 10px 0 6px; font: 800 29px/1 var(--display); letter-spacing: -.03em; }
.listing-price > span:last-child { color: var(--muted); font-size: 9px; text-transform: uppercase; }
.availability { display: inline-block; padding: 4px 6px; border: 1px solid currentColor; color: var(--good); font-size: 9px; text-transform: uppercase; }
.availability.status-preorder { color: var(--signal); }
.availability.status-backorder { color: var(--bad); }
.price-bar { position: absolute; left: 0; bottom: 0; width: 100%; height: 3px; background: var(--faint); }
.price-bar span { display: block; height: 100%; background: var(--ink); }
.is-floor .price-bar span { background: var(--signal); }
.empty-state { padding: 50px 20px; border-bottom: 1px solid var(--ink); background: var(--white); text-align: center; }

.analysis-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding-top: 20px; }
.analysis-panel { min-width: 0; padding: 28px; border: 1px solid var(--ink); background: var(--white); }
.panel-head { margin-bottom: 30px; }
.panel-head h2 { font-size: clamp(28px, 3.2vw, 46px); }
.band-chart { display: grid; gap: 13px; }
.band-row { display: grid; grid-template-columns: 82px minmax(0, 1fr) 26px 38px; gap: 10px; align-items: center; font-size: 10px; }
.band-row > div { height: 12px; background: var(--faint); }
.band-row i { display: block; height: 100%; background: var(--signal); }
.band-row strong, .band-row small { text-align: right; }
.band-row small { color: var(--muted); }
.storage-table { border-top: 1px solid var(--ink); }
.storage-row { display: grid; grid-template-columns: 1fr .7fr 1fr 1fr; gap: 10px; padding: 11px 0; border-bottom: 1px solid var(--faint); font-size: 11px; }
.storage-row span:not(:first-child) { text-align: right; }
.storage-head { color: var(--muted); font-size: 9px; text-transform: uppercase; }

.vendor-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--ink); background: var(--ink); gap: 1px; }
.vendor-card { display: flex; justify-content: space-between; gap: 18px; min-width: 0; padding: 18px; background: var(--white); }
.vendor-card div { min-width: 0; }
.vendor-card span, .vendor-card small { display: block; color: var(--muted); font-size: 9px; text-transform: uppercase; }
.vendor-card strong { display: block; margin-top: 6px; overflow-wrap: anywhere; }
.vendor-card div:last-child { text-align: right; }
.vendor-card b { display: block; font: 800 22px/1 var(--display); }
.vendor-card small { margin-top: 7px; color: var(--signal); }

.source-summary { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--ink); background: var(--ink); gap: 1px; }
.source-summary div { display: flex; align-items: baseline; gap: 12px; padding: 18px; background: var(--white); }
.source-summary strong { font: 800 36px/1 var(--display); }
.source-summary span { color: var(--muted); font-size: 10px; text-transform: uppercase; }
.source-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 20px; }
.source-group { min-width: 0; }
.source-group h3 { display: flex; justify-content: space-between; margin: 0; padding: 10px 0; border-bottom: 1px solid var(--ink); font-size: 11px; text-transform: uppercase; }
.source-group h3 span { color: var(--muted); }
.source-list article { display: grid; grid-template-columns: 88px 150px minmax(0, 1fr); gap: 12px; align-items: start; padding: 12px 0; border-bottom: 1px solid var(--faint); }
.source-list strong { min-width: 0; font-size: 11px; overflow-wrap: anywhere; }
.source-list p { margin: 0; color: var(--muted); font-size: 9px; line-height: 1.5; }
.source-list small { display: block; margin-top: 6px; color: var(--muted); font-size: 8px; line-height: 1.5; }
.source-state { color: var(--good); font-size: 9px; text-transform: uppercase; }
.source-state.state-degraded, .source-state.state-error { color: var(--bad); }
.source-state.state-not-checked, .source-state.state-unknown { color: var(--signal); }
.source-state.state-not-connected { color: var(--muted); }

.excluded-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--ink); background: var(--ink); gap: 1px; }
.excluded-grid article { min-width: 0; padding: 18px; background: var(--white); }
.excluded-grid span { display: block; color: var(--bad); font-size: 9px; text-transform: uppercase; }
.excluded-grid strong { display: block; margin: 7px 0 12px; font: 800 17px/1.2 var(--display); }
.excluded-grid p { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.5; }

.method-section { display: grid; grid-template-columns: .45fr 1fr; gap: 60px; padding-bottom: 110px; }
.method-section dl { margin: 0; border-top: 1px solid var(--ink); }
.method-section dl div { display: grid; grid-template-columns: 140px 1fr; gap: 22px; padding: 16px 0; border-bottom: 1px solid var(--faint); }
.method-section dt { color: var(--signal); font-size: 10px; text-transform: uppercase; }
.method-section dd { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.65; }

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 26px max(20px, calc((100vw - 1240px) / 2));
  border-top: 1px solid var(--ink);
  background: var(--ink);
  color: white;
  font-size: 10px;
  text-transform: uppercase;
}
.site-footer p { margin: 0; }
.site-footer a { color: var(--signal); font-weight: 900; text-decoration: none; }

.reveal { animation: rise .55s both; animation-delay: var(--delay); }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .floor-card { min-height: 300px; max-width: 520px; }
  .controls { grid-template-columns: 1fr 1fr; }
  .metric-strip { grid-template-columns: repeat(2, 1fr); }
  .vendor-grid, .excluded-grid { grid-template-columns: repeat(2, 1fr); }
  .source-groups { grid-template-columns: 1fr; }
}

@media (max-width: 740px) {
  main { width: min(100% - 24px, 1240px); }
  .masthead { padding: 0 12px; }
  .masthead .wordmark { display: none; }
  .masthead nav { width: 100%; justify-content: space-between; }
  .hero { padding-top: 34px; }
  .hero-signal { align-items: flex-start; flex-wrap: wrap; line-height: 1.4; }
  .signal-rule { display: none; }
  .hero h1 { font-size: clamp(52px, 18vw, 78px); }
  .floor-card { min-height: 270px; box-shadow: 7px 7px 0 var(--ink); }
  .snapshot-line { grid-template-columns: 1fr; }
  .snapshot-line span:nth-child(2), .snapshot-line span:last-child { text-align: left; }
  .section-heading { align-items: start; flex-direction: column; }
  .section-heading > p { text-align: left; }
  .controls { grid-template-columns: 1fr; }
  .control-group { overflow-x: auto; }
  .control-group button { flex: 1 0 auto; }
  .listing-head { display: none; }
  .listing-stack { border-top: 1px solid var(--ink); }
  .listing-row { grid-template-columns: 1fr; gap: 18px; }
  .listing-price { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 10px; text-align: left; }
  .listing-price > strong { margin: 0; text-align: right; }
  .listing-price > span:last-child { grid-column: 1 / -1; }
  .analysis-grid { grid-template-columns: 1fr; }
  .vendor-grid, .excluded-grid { grid-template-columns: 1fr; }
  .source-summary { grid-template-columns: 1fr; }
  .source-list article { grid-template-columns: 82px minmax(0, 1fr); }
  .source-list article > div { grid-column: 1 / -1; }
  .method-section { grid-template-columns: 1fr; gap: 28px; }
  .method-section dl div { grid-template-columns: 1fr; gap: 8px; }
  .site-footer { flex-direction: column; }
}

@media (max-width: 480px) {
  .metric-strip { grid-template-columns: 1fr; }
  .floor-card::before { font-size: 46px; }
  .floor-card > strong { font-size: 54px; }
  .price-axis { height: 165px; }
  .axis-mid { display: none; }
  .analysis-panel { padding: 20px 14px; }
  .band-row { grid-template-columns: 70px minmax(0, 1fr) 20px 32px; gap: 7px; }
  .storage-row { font-size: 9px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}