/* Sale Watch page. Sits on top of ../design.css (cream + ink + Newsreader,
   masthead, footer, section-sign). Adds a dark scheme, the stat tiles, the charts
   and the card mode used for social images.

   Chart colour: one hue. The accent red (the site's own) marks "event sale";
   everything else is ink, grey or a wash of the surface. Emphasis, not a
   categorical palette, so there is nothing to confuse under colour blindness. */

:root {
  --sw-accent: #a23a24; /* 6.0:1 on the cream surface */
  --sw-accent-wash: rgba(162, 58, 36, 0.12);
  --sw-bar: #3d3a31; /* second measure (discount depth) */
  --sw-grid: #dcd8c9;
  --sw-axis: #b9b5a4;
  --sw-off: rgba(26, 26, 23, 0.075);
  --sw-band: rgba(26, 26, 23, 0.055);
  --sw-tip: #1a1a17;
  --sw-tip-text: #f4f0e6;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --cream: #1a1a17;
    --paper: #22211d;
    --ink: #ece7da;
    --ink-soft: #d3cebf;
    --muted: #a39f91;
    --red: #e25132;
    --r1: #55524a;
    --r2: #37352e;
    --sw-accent: #e25132; /* 5.0:1 on #1a1a17 */
    --sw-accent-wash: rgba(226, 81, 50, 0.16);
    --sw-bar: #c9c4b4;
    --sw-grid: #2e2c26;
    --sw-axis: #4a473f;
    --sw-off: rgba(236, 231, 218, 0.09);
    --sw-band: rgba(236, 231, 218, 0.07);
    --sw-tip: #ece7da;
    --sw-tip-text: #1a1a17;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --cream: #1a1a17;
  --paper: #22211d;
  --ink: #ece7da;
  --ink-soft: #d3cebf;
  --muted: #a39f91;
  --red: #e25132;
  --r1: #55524a;
  --r2: #37352e;
  --sw-accent: #e25132;
  --sw-accent-wash: rgba(226, 81, 50, 0.16);
  --sw-bar: #c9c4b4;
  --sw-grid: #2e2c26;
  --sw-axis: #4a473f;
  --sw-off: rgba(236, 231, 218, 0.09);
  --sw-band: rgba(236, 231, 218, 0.07);
  --sw-tip: #ece7da;
  --sw-tip-text: #1a1a17;
}

[hidden] {
  display: none !important;
}
.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.mast .links a.here {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

/* ---------- mock flag ---------- */
.mock-flag {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #d40000;
  color: #fff;
  text-align: center;
  font: 600 clamp(13px, 3.4vw, 30px) / 1.2 var(--mono);
  letter-spacing: 0.08em;
  padding: 10px 12px;
}

/* ---------- layout ---------- */
.sw {
  padding-bottom: 24px;
  overflow-x: clip;
}
.sw h1,
.sw h2 {
  font-family: var(--display);
  font-weight: 400;
  color: var(--ink);
  text-wrap: balance;
}
.hero {
  padding: 56px 0 40px;
}
.kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font: 400 11px/18px var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sw-accent);
  flex: none;
}
.hero h1 {
  font-variation-settings: "opsz" 72;
  font-size: clamp(2.3rem, 5.4vw, 4.4rem);
  line-height: 1;
  letter-spacing: -0.025em;
  margin: 0 0 20px -2px;
  max-width: 17em;
}
.lede {
  font-size: 19px;
  line-height: 29px;
  color: var(--ink-soft);
  max-width: 40em;
  margin: 0 0 34px;
}

/* ---------- stat tiles ---------- */
.tiles {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--r1);
  border-bottom: 1px solid var(--r2);
}
.tile {
  padding: 18px 22px 20px 0;
  min-width: 0;
}
.tile + .tile {
  padding-left: 22px;
  border-left: 1px solid var(--r2);
}
.t-label {
  margin: 0 0 8px;
  font: 400 11px/16px var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.t-value {
  margin: 0;
  font: 400 clamp(40px, 4.6vw, 60px) / 1 var(--display);
  font-variation-settings: "opsz" 72;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.t-value.t-text {
  font-size: clamp(26px, 2.9vw, 38px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  padding-top: 4px;
  overflow-wrap: anywhere;
}
.t-value .of {
  font-size: 0.42em;
  letter-spacing: 0;
  color: var(--muted);
  margin-left: 6px;
}
.t-sub {
  margin: 8px 0 0;
  font: 400 14px/20px var(--text);
  color: var(--muted);
}
.updated {
  margin: 14px 0 0;
  font: 400 11px/18px var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.load-error {
  margin: 14px 0 0;
  padding: 12px 14px;
  border: 1px solid var(--sw-accent);
  color: var(--ink);
  font: 400 15px/22px var(--text);
}
.load-error button {
  font: inherit;
  color: var(--sw-accent);
  background: none;
  border: 0;
  padding: 0;
  text-decoration: underline;
  cursor: pointer;
}

/* ---------- sections ---------- */
.sec {
  padding-top: 64px;
}
.sec-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.sec h2 {
  font-variation-settings: "opsz" 36;
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  line-height: 1.08;
  letter-spacing: -0.022em;
  margin: 0;
}
.deck {
  max-width: 44em;
  margin: 0 0 22px;
  font-size: 17px;
  line-height: 26px;
  color: var(--ink-soft);
}
.note,
.cardlink {
  margin: 12px 0 0;
  font: 400 13px/20px var(--mono);
  color: var(--muted);
}
.cardlink a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--r2);
}
.cardlink a:hover {
  color: var(--red);
  border-bottom-color: var(--red);
}

/* segmented control */
.seg {
  display: inline-flex;
  border: 1px solid var(--r2);
  border-radius: 6px;
  overflow: hidden;
  flex-wrap: nowrap;
}
.seg button {
  font: 500 12px/1 var(--mono);
  letter-spacing: 0.04em;
  padding: 10px 14px;
  min-height: 40px;
  color: var(--ink-soft);
  background: transparent;
  border: 0;
  border-left: 1px solid var(--r2);
  cursor: pointer;
}
.seg button:first-child {
  border-left: 0;
}
.seg button[aria-pressed="true"] {
  background: var(--ink);
  color: var(--cream);
}
.seg button:focus-visible,
.more:focus-visible,
.brandtable th button:focus-visible,
.search input:focus-visible,
.tablewrap:focus-visible {
  outline: 2px solid var(--sw-accent);
  outline-offset: 2px;
}
.wrapseg {
  flex-wrap: wrap;
  border: 0;
  gap: 6px;
  overflow: visible;
}
.wrapseg button {
  border: 1px solid var(--r2);
  border-radius: 999px;
  padding: 9px 14px;
}

/* ---------- charts ---------- */
.chart {
  position: relative;
  margin: 0;
  width: 100%;
}
.chart svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}
.chart text {
  font-family: var(--mono);
  fill: var(--muted);
}
.chart text.t-early {
  fill: var(--sw-accent);
  letter-spacing: 0.04em;
}
.chart text.t-serif {
  font-family: var(--text);
}
.chart .t-ink {
  fill: var(--ink);
}
.chart .t-soft {
  fill: var(--ink-soft);
}
.chart .gridline {
  stroke: var(--sw-grid);
  stroke-width: 1;
}
.chart .axisline {
  stroke: var(--sw-axis);
  stroke-width: 1;
}
.chart .band {
  fill: var(--sw-band);
}
.chart .band-edge {
  stroke: var(--sw-axis);
  stroke-width: 1;
}
.chart .ln {
  fill: none;
  stroke: var(--sw-accent);
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
}
.chart .ar {
  fill: var(--sw-accent-wash);
  stroke: none;
}
.chart .dot {
  fill: var(--sw-accent);
  stroke: var(--cream);
  stroke-width: 2;
}
.chart .bar-a {
  fill: var(--sw-accent);
}
.chart .bar-b {
  fill: var(--sw-bar);
}
.chart .bar-bg {
  fill: var(--sw-off);
}
.chart .cell-on {
  fill: var(--sw-accent);
}
.chart .cell-off {
  fill: var(--sw-off);
}
.chart .marker {
  stroke: var(--ink-soft);
  stroke-width: 1;
}
.chart .xhair {
  stroke: var(--ink-soft);
  stroke-width: 1;
}
.chart .hit {
  fill: transparent;
  touch-action: pan-y;
}
.empty {
  padding: 36px 0;
  color: var(--muted);
  font-size: 16px;
}

.cat-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
.panel-title {
  font: 500 11px/16px var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  fill: var(--ink-soft) !important;
}

/* grid: names fixed on the left, cells scroll */
.gridchart {
  display: flex;
  align-items: flex-start;
  border-top: 1px solid var(--r2);
  border-bottom: 1px solid var(--r2);
}
.gridchart .names {
  flex: none;
}
.gridchart .names svg {
  width: auto;
}
.gridchart .scroller {
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.gridchart .scroller svg {
  width: auto;
  max-width: none;
}

/* tooltip */
.tip {
  position: fixed;
  z-index: 60;
  pointer-events: none;
  background: var(--sw-tip);
  color: var(--sw-tip-text);
  border-radius: 6px;
  padding: 8px 10px;
  font: 400 12px/17px var(--mono);
  max-width: 260px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}
.tip b {
  font-weight: 600;
}
.tip .dim {
  opacity: 0.7;
}

.tableview {
  margin-top: 10px;
  font: 400 14px/20px var(--text);
  color: var(--ink-soft);
}
.tableview summary {
  cursor: pointer;
  font: 400 13px/20px var(--mono);
  color: var(--muted);
}
.tableview table {
  border-collapse: collapse;
  margin-top: 10px;
  font: 400 13px/20px var(--mono);
}
.tableview th,
.tableview td {
  padding: 4px 18px 4px 0;
  text-align: left;
  border-bottom: 1px solid var(--r2);
}
.tableview td.num,
.tableview th.num {
  text-align: right;
}

/* ---------- feed ---------- */
.feed {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  border-top: 1px solid var(--r1);
}
.feed li {
  padding: 16px 0;
  border-bottom: 1px solid var(--r2);
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 4px 20px;
}
.feed .when {
  font: 400 12px/22px var(--mono);
  color: var(--muted);
  white-space: nowrap;
}
.feed .what {
  font-size: 17px;
  line-height: 25px;
  color: var(--ink);
  min-width: 0;
}
.feed .what b {
  font-weight: 600;
}
.feed .kind {
  display: inline-block;
  margin-right: 8px;
  padding: 0 7px;
  font: 500 10px/18px var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--r2);
  color: var(--ink-soft);
  vertical-align: 2px;
}
.feed .kind.k-sale_start,
.feed .kind.k-price_cut {
  border-color: var(--sw-accent);
  color: var(--sw-accent);
}
.feed .quote {
  color: var(--ink-soft);
}
.feed .sub {
  margin: 4px 0 0;
  font-size: 15px;
  line-height: 22px;
  color: var(--muted);
}
.feed .sub a {
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--r2);
}
.feed .sub a:hover {
  color: var(--red);
  border-bottom-color: var(--red);
}
.more {
  font: 500 13px/1 var(--mono);
  padding: 12px 18px;
  min-height: 44px;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--r1);
  border-radius: 6px;
  cursor: pointer;
}
.more:hover {
  border-color: var(--red);
  color: var(--red);
}

/* ---------- table ---------- */
.controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 18px;
  margin: 18px 0 14px;
}
.search input {
  font: 400 15px/1 var(--text);
  padding: 11px 12px;
  min-height: 42px;
  width: 220px;
  max-width: 100%;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--r2);
  border-radius: 6px;
}
.check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 400 14px/20px var(--text);
  color: var(--ink-soft);
  min-height: 42px;
}
.check input {
  width: 18px;
  height: 18px;
  accent-color: var(--sw-accent);
}
.tablewrap {
  overflow-x: auto;
  border-top: 1px solid var(--r1);
  -webkit-overflow-scrolling: touch;
}
.brandtable {
  width: 100%;
  border-collapse: collapse;
  font: 400 15px/22px var(--text);
  color: var(--ink);
}
.brandtable th {
  text-align: left;
  font-weight: 400;
  border-bottom: 1px solid var(--r2);
  white-space: nowrap;
}
.brandtable th button {
  font: 500 11px/16px var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  background: none;
  border: 0;
  padding: 12px 14px 12px 0;
  cursor: pointer;
}
.brandtable th.num button {
  padding-right: 0;
  padding-left: 14px;
}
.brandtable th[aria-sort="ascending"] button::after {
  content: " \2191";
}
.brandtable th[aria-sort="descending"] button::after {
  content: " \2193";
}
.brandtable th[aria-sort="ascending"] button,
.brandtable th[aria-sort="descending"] button {
  color: var(--ink);
}
.brandtable td {
  padding: 9px 14px 9px 0;
  border-bottom: 1px solid var(--r2);
  vertical-align: baseline;
}
.brandtable td.num,
.brandtable th.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  padding-left: 14px;
  padding-right: 0;
}
.brandtable td.num {
  font-family: var(--mono);
  font-size: 13.5px;
  white-space: nowrap;
}
.brandtable td:first-child {
  min-width: 170px;
}
.brandtable td.name {
  font-weight: 500;
}
.brandtable td.name a {
  text-decoration: none;
}
.brandtable td.name a:hover {
  color: var(--red);
}
.brandtable td.name .pip {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 8px;
  border-radius: 50%;
  background: transparent;
  vertical-align: 1px;
}
.brandtable tr.is-event td.name .pip {
  background: var(--sw-accent);
}
.brandtable td.cat {
  color: var(--ink-soft);
  white-space: nowrap;
}
.brandtable td.banner,
.brandtable th:last-child {
  padding-left: 28px;
}
.brandtable td.banner {
  color: var(--muted);
  font-size: 14px;
  max-width: 340px;
  min-width: 220px;
}
.brandtable td.banner span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 340px;
}
.brandtable tr.is-event td.banner {
  color: var(--ink-soft);
}
.brandtable td.up {
  color: var(--ink);
  font-weight: 600;
}
.brandtable td.dim {
  color: var(--muted);
}
.brandtable tbody tr:hover td {
  background: var(--sw-band);
}

/* ---------- method + CTA ---------- */
.prose {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  max-width: 46em;
}
.prose li {
  margin: 0 0 14px;
  font-size: 17px;
  line-height: 27px;
  color: var(--ink-soft);
}
.prose li b {
  color: var(--ink);
  font-weight: 600;
}
.cta {
  margin: 72px 0 0;
  padding: 44px 40px 48px;
  background: var(--ink);
  color: var(--cream);
}
.cta h2 {
  color: var(--cream);
  font-size: clamp(1.9rem, 3.6vw, 2.8rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 0 0 14px;
}
.cta p {
  margin: 0 0 20px;
  max-width: 36em;
  font-size: 19px;
  line-height: 29px;
  color: var(--cream);
  opacity: 0.88;
}
.cta .btn {
  display: inline-block;
  padding: 14px 22px;
  min-height: 48px;
  background: var(--cream);
  color: var(--ink);
  font: 500 16px/20px var(--text);
  text-decoration: none;
  border-radius: 6px;
}
.cta .btn:hover {
  background: var(--sw-accent);
  color: #fff;
}
.cta p:last-child {
  margin-bottom: 0;
  opacity: 1;
}

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .tiles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .tile:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }
  .tile:nth-child(n + 3) {
    border-top: 1px solid var(--r2);
  }
  .cat-panels {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}
@media (max-width: 620px) {
  .hero {
    padding: 34px 0 30px;
  }
  .lede {
    font-size: 17px;
    line-height: 26px;
  }
  .sec {
    padding-top: 48px;
  }
  .tile {
    padding: 14px 12px 16px 0;
  }
  .tile + .tile {
    padding-left: 14px;
  }
  .tile:nth-child(3) {
    padding-left: 0;
  }
  .t-label {
    font-size: 10.5px;
    letter-spacing: 0.06em;
  }
  .t-sub {
    font-size: 13px;
    line-height: 18px;
  }
  .feed li {
    grid-template-columns: 1fr;
    gap: 2px;
  }
  .feed .when {
    order: 2;
  }
  .cta {
    padding: 32px 22px 36px;
    margin-left: -22px;
    margin-right: -22px;
  }
  .brandtable td:first-child {
    min-width: 140px;
  }
}

/* ---------- card mode (social images) ---------- */
.is-card body {
  margin: 0;
  overflow: hidden;
}
.is-card .page,
.is-card .tip {
  display: none !important;
}
.card {
  --u: 1;
  box-sizing: border-box;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: var(--cream);
  color: var(--ink);
  padding: calc(44px * var(--u)) calc(52px * var(--u)) calc(34px * var(--u));
}
.card h1 {
  margin: 0;
  font: 500 calc(52px * var(--u)) / 1.04 var(--display);
  font-variation-settings: "opsz" 72;
  letter-spacing: -0.028em;
  color: var(--ink);
  text-wrap: balance;
}
.card h1 em {
  font-style: normal;
  color: var(--sw-accent);
}
.card .sub {
  margin: calc(12px * var(--u)) 0 0;
  font: 400 calc(23px * var(--u)) / 1.3 var(--text);
  color: var(--ink-soft);
}
.card .chart-area {
  flex: 1;
  min-height: 0;
  margin-top: calc(18px * var(--u));
  position: relative;
}
.card .chart-area .chart {
  position: absolute;
  inset: 0;
}
.card .chart-area svg {
  height: 100%;
}
.card .foot {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  margin-top: calc(14px * var(--u));
  padding-top: calc(12px * var(--u));
  border-top: 1px solid var(--r1);
  font: 400 calc(17px * var(--u)) / 1.2 var(--mono);
  color: var(--muted);
}
.card .foot b {
  font-weight: 600;
  color: var(--ink);
}
.card .foot .wm {
  white-space: nowrap;
}
.card .mock-badge {
  position: absolute;
  right: 0;
  top: 0;
  background: #d40000;
  color: #fff;
  font: 600 calc(24px * var(--u)) / 1 var(--mono);
  letter-spacing: 0.08em;
  padding: calc(10px * var(--u)) calc(18px * var(--u));
  z-index: 5;
}
.card .cat-panels {
  position: absolute;
  inset: 0;
  display: grid;
  gap: calc(28px * var(--u));
}
.card .cat-panels .chart {
  position: relative;
  inset: auto;
  min-height: 0;
}