/* One design system with the paper figures: the same dark marks, the same pastel fills under
   black text, no web fonts, no framework. */
:root {
  --navy: #1b2a49;
  --pink: #b8236b;
  --green: #1f5f3f;
  --gold: #c9a227;
  --teal: #1d6f7a;
  --slate: #9aa1ad;
  --charcoal: #3b3b3b;

  --p-green: #D9EAD3;
  --p-pink: #EAD1DC;
  --p-blue: #D4EBF2;
  --p-gray: #BFBFBF;

  --ink: #16181d;
  --ink-2: #4c515b;
  --ink-3: #868c98;
  --rule: #e2e5ea;
  --rule-2: #f0f2f5;
  --surface: #ffffff;
  --page: #f5f6f8;

  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

  --maxw: 1180px;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(22, 24, 29, .05), 0 6px 18px rgba(22, 24, 29, .05);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--page); color: var(--ink); font-family: var(--sans);
  font-size: 15px; line-height: 1.5; -webkit-font-smoothing: antialiased;
}
a { color: var(--navy); }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.muted { color: var(--ink-3); font-size: 12.5px; }
.error { color: var(--pink); padding: 40px 0; }
button { font: inherit; }

/* ------------------------------------------------------------------ header and tabs */
.top { background: var(--navy); color: #eef1f6; position: sticky; top: 0; z-index: 20; }
.top-in {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 10px 28px;
  flex-wrap: wrap; padding-top: 14px;
}
.brand { padding-bottom: 12px; }
.brand .title { font-family: var(--serif); font-size: 22px; font-weight: 600; letter-spacing: -.01em; }
.brand .subtitle { font-size: 12.5px; color: #aebbd2; }
.tabs { display: flex; gap: 4px; }
.tabs button {
  background: none; border: 0; color: #c9d3e3; font-size: 14.5px; font-weight: 500;
  padding: 11px 18px 12px; border-radius: 9px 9px 0 0; cursor: pointer;
}
.tabs button:hover { color: #fff; background: rgba(255, 255, 255, .07); }
.tabs button[aria-selected="true"] { background: var(--page); color: var(--navy); font-weight: 600; }
.tabs button:focus-visible { outline: 2px solid #fff; outline-offset: -4px; }

section[role="tabpanel"] { padding: 24px 0 36px; }
section.busy { opacity: .55; transition: opacity .15s; }

/* ------------------------------------------------------------------ cards */
.card {
  background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 16px 18px; margin: 0 0 16px;
}
.card-h {
  display: flex; justify-content: space-between; align-items: baseline; gap: 10px;
  font-weight: 600; font-size: 14px; margin: 0 0 8px; flex-wrap: wrap;
}
.card-h.second { margin-top: 16px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid2 > .card, .grid3 > .card { margin: 0 0 16px; }
@media (max-width: 900px) { .grid2, .grid3 { grid-template-columns: 1fr; } }

.chart { width: 100%; min-height: 240px; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }

/* ------------------------------------------------------------------ findings */
.kicker { font-size: 13px; color: var(--ink-2); margin: 0 0 14px; letter-spacing: .01em; }
.miq { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin: 0 0 16px; }
@media (max-width: 900px) { .miq { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .miq { grid-template-columns: 1fr; } }
.q {
  display: block; width: 100%; text-align: left; font: inherit; cursor: pointer;
  background: var(--surface); border: 1px solid var(--rule);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 14px 16px 12px;
  color: inherit; text-decoration: none; position: relative;
}
.q:hover { border-color: var(--navy); }
.q.on { border-color: var(--navy); box-shadow: 0 0 0 2px var(--navy), 0 10px 26px rgba(27, 42, 73, .14); transform: translateY(-2px); }
.q:focus-visible { outline: 2px solid var(--navy); outline-offset: 2px; }

/* ------------------------------------------------------------------ hero */
.hero { padding: 14px 18px 10px; margin-bottom: 14px; }
.hero-h { display: flex; justify-content: space-between; align-items: center; gap: 8px 16px; flex-wrap: wrap; margin: 0 0 4px; }
.hero-t { font-weight: 600; font-size: 14.5px; }
.hero-t span { font-weight: 400; color: var(--ink-3); font-size: 12.5px; margin-left: 10px; }
.hero-h .chip { padding: 3px 10px; font-size: 12.5px; }
.hero-b { display: grid; grid-template-columns: 228px minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 820px) { .hero-b { grid-template-columns: 1fr; gap: 6px; } }
.hero-cv { position: relative; min-height: 300px; }
.hero-cv canvas { display: block; width: 100%; cursor: crosshair; }
.hero-svg svg { display: block; width: 100%; height: auto; }
.hero .legend { margin-top: 2px; }
.ro { padding-top: 22px; min-height: 250px; }
@media (max-width: 820px) { .ro { min-height: 0; padding-top: 8px; } }
.ro-code { display: flex; gap: 8px; align-items: center; font-size: 13px; font-weight: 600; color: var(--ink-2); margin-bottom: 8px; }
.ro-v { font-family: var(--serif); font-size: 50px; line-height: 1; color: var(--navy); letter-spacing: -.01em; }
.ro-v .arrow { font-size: 30px; color: var(--ink-3); }
.ro-v2 { font-family: var(--serif); font-size: 30px; line-height: 1.1; color: var(--navy); margin-top: 12px; }
.ro-v.bad, .ro-v2.bad { color: var(--pink); }
.ro-v2.ok { color: var(--green); }
.ro-l { font-size: 13px; color: var(--ink-2); margin-top: 4px; }
.ro-s { font-size: 12.5px; color: var(--ink-3); margin-top: 10px; }
.ro-go { display: inline-block; margin-top: 12px; font-size: 13px; font-weight: 600; text-decoration: none; }
.ro-go:hover { text-decoration: underline; }
.q-top { display: flex; gap: 8px; align-items: center; }
.q-code {
  font-size: 12px; font-weight: 600; background: var(--p-green); border: 1px solid #8fbf7f;
  border-radius: 6px; padding: 0 6px;
}
.q-title { font-size: 13px; font-weight: 600; color: var(--ink-2); }
.q-val {
  font-family: var(--serif); font-size: 34px; line-height: 1.1; margin: 10px 0 4px; color: var(--navy);
}
.q-val .arrow { color: var(--ink-3); font-size: 24px; }
.q-lab { font-size: 12.5px; color: var(--ink-2); }

.cal { padding-bottom: 10px; }
.cal-b { display: grid; grid-template-columns: minmax(0, 1fr) 240px; gap: 16px; align-items: start; }
@media (max-width: 760px) { .cal-b { grid-template-columns: 1fr; } }
.chart.cal-chart { min-height: 0; }
.cal-side { font-size: 12.5px; color: var(--ink-2); }
.cal-k { font-size: 10.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); margin: 10px 0 3px; }
.cal-side > .cal-k:first-child { margin-top: 0; }
.lg-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px 4px; }
.lg-grid.one { grid-template-columns: 1fr; }
/* key entries are buttons: a light plate that darkens on hover and turns pastel blue when on */
.lg-grid .lg {
  background: #f7f8fa; border: 1px solid var(--rule); border-radius: 7px; padding: 2px 7px; cursor: pointer;
  font: inherit; font-size: 12.5px; text-align: left; color: var(--ink-2); white-space: nowrap;
  box-shadow: 0 1px 0 rgba(22, 24, 29, .04); transition: background .15s, border-color .15s;
}
.lg-grid .lg b { font-family: var(--serif); font-size: 19px; line-height: 1.2; color: var(--navy); font-weight: 400; min-width: 20px; }
.lg-grid .lg:hover { background: #eef1f6; border-color: #c9ced8; }
.lg-grid .lg.on { background: var(--p-blue); border-color: var(--navy); color: var(--ink); }
.lg-grid .lg:focus-visible { outline: 2px solid var(--navy); outline-offset: 1px; }
.cal-h { display: inline-flex; align-items: center; gap: 12px; }
.legend { margin-top: 8px; }
.lg-row { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 4px 0; }
.lg { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--ink-2); }
.lg b { color: var(--ink); font-weight: 600; }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; }
.band { display: inline-block; width: 16px; height: 10px; background: rgba(154, 161, 173, .25); }
.sw { display: inline-block; width: 14px; height: 12px; border: 1px solid; border-radius: 3px; }

/* ------------------------------------------------------------------ controls */
.lab-controls { display: flex; flex-wrap: wrap; gap: 14px 22px; align-items: flex-start; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.grow { flex: 1 1 260px; min-width: 240px; }
.field label {
  font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3);
}
.field label b { color: var(--navy); font-size: 13px; letter-spacing: 0; margin-left: 4px; }
.field select {
  font-size: 14px; color: var(--ink); background: var(--surface); border: 1px solid var(--rule);
  border-radius: 7px; padding: 7px 10px; min-width: 210px;
}
input[type=range] { width: 100%; accent-color: var(--navy); margin: 4px 0 0; }
.ticks { position: relative; height: 22px; margin: 0 9px; }
.tick {
  position: absolute; transform: translateX(-50%); background: none; border: 0; padding: 2px 3px;
  font-size: 11.5px; color: var(--ink-3); cursor: pointer; border-radius: 4px;
}
.tick:hover { color: var(--navy); }
.tick.on { color: #fff; background: var(--navy); }
.seg { display: inline-flex; flex-wrap: wrap; border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; }
.seg button {
  font-size: 13px; padding: 7px 12px; background: var(--surface); border: 0;
  border-right: 1px solid var(--rule); color: var(--ink-2); cursor: pointer;
}
.seg button:last-child { border-right: 0; }
.seg button[aria-pressed="true"] { background: var(--navy); color: #fff; }
.seg button:disabled { color: var(--rule); cursor: not-allowed; }
.seg .home { font-size: 10px; margin-left: 5px; opacity: .75; text-transform: uppercase; letter-spacing: .05em; }
select:focus-visible, .seg button:focus-visible, .chip:focus-visible, .thumb:focus-visible, .btn:focus-visible {
  outline: 2px solid var(--navy); outline-offset: 2px;
}

/* ------------------------------------------------------------------ lab readouts */
.readout { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin: 0 0 10px; }
@media (max-width: 760px) { .readout { grid-template-columns: 1fr 1fr; } }
.big {
  background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius);
  padding: 12px 16px; box-shadow: var(--shadow); border-top: 3px solid var(--p-blue);
}
.big .v { font-family: var(--serif); font-size: 32px; line-height: 1.1; color: var(--navy); }
.big .l { font-size: 12.5px; color: var(--ink-2); }
.big .s { font-size: 12px; color: var(--ink-3); margin-top: 2px; }
.big.ok { border-top-color: #8fbf7f; }
.big.ok .s { color: var(--green); }
.big.bad { border-top-color: var(--pink); }
.big.bad .v { color: var(--pink); }
.big.bad .s { color: var(--pink); font-weight: 600; }

.verify { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin: 0 0 16px; min-height: 26px; }
.pill {
  display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 10px; border-radius: 99px;
  border: 1px solid; white-space: nowrap;
}
.pill.ok { background: var(--p-green); border-color: #8fbf7f; color: var(--green); }
.pill.bad { background: var(--p-pink); border-color: #c98aa6; color: var(--pink); }
.pill.live { background: var(--rule-2); border-color: var(--rule); color: var(--ink-2); }
.src { font-size: 12.5px; font-weight: 600; color: var(--ink-2); }
.bar-host { min-height: 70px; }
.bar-host svg { display: block; width: 100%; height: auto; }

/* ------------------------------------------------------------------ answers */
.note { font-size: 13px; color: var(--ink-2); margin: 0 0 12px; }
.note b { color: var(--ink); }
.filters { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 0 0 14px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px; font-size: 13px; padding: 5px 12px;
  border: 1px solid var(--rule); border-radius: 99px; background: var(--surface); color: var(--ink-2);
  cursor: pointer;
}
.chip[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.answers { display: grid; grid-template-columns: minmax(250px, 34%) 1fr; gap: 16px; align-items: start; }
@media (max-width: 900px) { .answers { grid-template-columns: 1fr; } }
.thumbs {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 10px;
  max-height: calc(100vh - 190px); overflow: auto; padding: 2px; position: relative;
}
@media (max-width: 900px) { .thumbs { max-height: none; } }
.thumb {
  position: relative; display: flex; flex-direction: column; padding: 0; border: 1px solid var(--rule);
  border-radius: 8px; overflow: hidden; background: var(--surface); cursor: pointer; text-align: left;
}
.thumb img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: var(--rule-2); }
.thumb .stripe { height: 4px; }
.thumb .t { font-size: 12px; color: var(--ink-2); padding: 5px 7px 6px; line-height: 1.3; }
.thumb.on { border-color: var(--navy); box-shadow: 0 0 0 2px var(--navy); }
.detail { position: sticky; top: 82px; }
@media (max-width: 900px) { .detail { position: static; } }
.d-img img { display: block; width: 100%; max-height: 380px; object-fit: contain; background: #111; border-radius: 7px; }
.d-src { font-size: 11.5px; color: var(--ink-3); margin: 5px 0 10px; }
.d-src a { color: inherit; }
.d-q { font-weight: 600; font-size: 15.5px; margin: 0 0 8px; }
.opts { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 12px; }
.opt { font-size: 13px; padding: 3px 10px; border: 1px solid var(--rule); border-radius: 7px; color: var(--ink-2); }
.opt.gt { background: var(--p-green); border-color: #8fbf7f; color: var(--ink); }
.opt i { font-style: normal; color: var(--green); font-weight: 700; }
table.ans { width: 100%; border-collapse: collapse; font-size: 13px; }
table.ans th {
  text-align: left; font-size: 10.5px; text-transform: uppercase; letter-spacing: .06em;
  color: var(--ink-3); font-weight: 600; padding: 4px 6px; border-bottom: 1px solid var(--rule);
}
table.ans td { padding: 5px 6px; border-bottom: 1px solid var(--rule-2); vertical-align: middle; }
table.ans td.m { font-weight: 600; white-space: nowrap; }
pre.raw {
  margin: 0; font-family: var(--mono); font-size: 12px; background: #f3f4f6; border-radius: 5px;
  padding: 4px 7px; white-space: pre-wrap; word-break: break-word; line-height: 1.35;
}
.pbs { display: inline-flex; gap: 3px; align-items: flex-end; height: 26px; vertical-align: middle; }
.pb { width: 11px; height: 26px; background: var(--rule-2); border-radius: 2px; display: flex; align-items: flex-end; }
.pb i { display: block; width: 100%; background: var(--p-gray); border-radius: 2px; }
.pb.on i { background: var(--navy); }
.pb.gt { box-shadow: inset 0 -2px 0 var(--green); }
.pv { font-size: 12px; color: var(--ink-2); margin-left: 6px; font-variant-numeric: tabular-nums; }
.ok-mark { color: var(--green); font-weight: 700; }
.bad-mark { color: var(--pink); font-weight: 700; }
.d-file { font-family: var(--mono); font-size: 11px; color: var(--ink-3); margin-top: 10px; word-break: break-all; }

/* ------------------------------------------------------------------ reproducibility */
.rep-hero { display: grid; grid-template-columns: 300px 1fr; gap: 26px; align-items: center; }
@media (max-width: 860px) { .rep-hero { grid-template-columns: 1fr; } }
.rep-k { font-family: var(--serif); font-size: 56px; line-height: 1; color: var(--green); }
.rep-k.bad { color: var(--pink); }
.rep-k .of { font-size: 28px; color: var(--ink-3); }
.rep-k .tick-big { font-size: 34px; margin-left: 8px; color: var(--green); }
.rep-l { font-size: 13px; color: var(--ink-2); margin: 6px 0 12px; }
.btn {
  background: var(--navy); color: #fff; border: 0; border-radius: 8px; padding: 8px 16px;
  font-size: 13.5px; font-weight: 600; cursor: pointer; margin-bottom: 6px;
}
.btn:disabled { opacity: .5; cursor: progress; }
.stat .stat-k { font-family: var(--serif); font-size: 38px; line-height: 1.05; color: var(--navy); }
.stat .stat-l { font-size: 13px; color: var(--ink-2); margin-top: 4px; }
.stat .stat-s { font-size: 12.5px; color: var(--ink-3); margin: 6px 0 8px; }
details summary { cursor: pointer; font-size: 12.5px; color: var(--navy); font-weight: 600; }
details[open] summary { margin-bottom: 8px; }
ul.checks { margin: 0; padding: 0; list-style: none; max-height: 260px; overflow: auto; }
ul.checks li { font-size: 12px; color: var(--ink-2); padding: 3px 0 3px 18px; position: relative; }
ul.checks li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }
ul.checks li.bad::before { content: "✗"; color: var(--pink); }
.fp { max-height: 280px; overflow: auto; }
.scroll { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 13px; }
table.data th, table.data td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--rule-2); white-space: nowrap; }
table.data thead th {
  border-bottom: 1px solid var(--ink-3); font-size: 10.5px; text-transform: uppercase;
  letter-spacing: .06em; color: var(--ink-3); font-weight: 600;
}
table.data td.num { text-align: right; font-variant-numeric: tabular-nums; }
table.data th.lc { text-transform: none; font-size: 13px; }
table.data.mini td { padding: 3px 6px; font-size: 11.5px; }
.mono-s { font-family: var(--mono); font-size: 12px; }
.hash { color: var(--ink-3); }
pre.mono {
  margin: 0; font-family: var(--mono); font-size: 12.5px; background: #f3f4f6; border-radius: 7px;
  padding: 10px 12px; white-space: pre-wrap; line-height: 1.45;
}
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-family: var(--mono); font-size: 12px; background: var(--p-blue); border: 1px solid #a9d3e1;
  border-radius: 6px; padding: 2px 8px; color: var(--ink-2);
}
.tag b { color: var(--ink); font-weight: 600; }
.policy div { font-size: 13px; color: var(--ink-2); margin: 3px 0; }
.policy .k { font-weight: 600; color: var(--ink); margin-right: 6px; }

/* ------------------------------------------------------------------ chart internals */
.axis line, .axis path { stroke: var(--rule); shape-rendering: crispEdges; }
.axis text { fill: var(--ink-3); font-size: 11px; }
.gridline { stroke: var(--rule-2); shape-rendering: crispEdges; }
.axis-label { fill: var(--ink-2); font-size: 12px; }
.hit { fill: transparent; cursor: crosshair; }
.mark { transition: opacity .35s ease; }
.mark.dim { opacity: .1; }
.mark.pop, .pop {
  animation: pop .5s cubic-bezier(.2, .8, .3, 1.4) backwards; transform-box: fill-box; transform-origin: center;
}
@keyframes pop { from { transform: scale(0); opacity: 0; } to { transform: none; opacity: 1; } }
.lg { transition: color .3s; }
.lg.on { color: var(--ink); font-weight: 600; }

/* ------------------------------------------------------------------ tour */
.q { transition: box-shadow .3s ease, transform .3s ease, border-color .3s ease; }
/* the play/pause control sits in the top-right corner of the landing picture */
.tour {
  position: absolute; right: 0; top: 0; z-index: 3;
  display: flex; align-items: center; gap: 8px; pointer-events: none;
}
.tour-cap {
  font-size: 12px; color: var(--ink-2); background: var(--surface); border: 1px solid var(--rule);
  border-radius: 99px; padding: 3px 10px; white-space: nowrap;
  opacity: 0; transform: translateX(6px); transition: opacity .3s, transform .3s;
}
.tour.on .tour-cap { opacity: 1; transform: none; }
.tour.inline { position: static; }

/* the wait before the answers arrive: a sliding bar, never a blank box */
.hero-wait {
  position: absolute; left: 0; right: 0; top: 40%; text-align: center; font-size: 13px; color: var(--ink-2);
}
.hw-bar { display: block; width: 180px; height: 3px; margin: 0 auto 10px; background: var(--rule); border-radius: 2px; overflow: hidden; }
.hw-bar i { display: block; width: 40%; height: 100%; background: var(--navy); border-radius: 2px; animation: hw 1.1s ease-in-out infinite; }
@keyframes hw { from { transform: translateX(-100%); } to { transform: translateX(250%); } }
.hw-retry { margin: 0 0 0 8px; padding: 4px 12px; }
.boot {
  min-height: 420px; margin-top: 34px; display: flex; flex-direction: column; align-items: center;
  justify-content: center; font-size: 13px; color: var(--ink-2);
}
.tour-btn {
  pointer-events: auto; position: relative; overflow: hidden; min-width: 62px;
  font: inherit; font-size: 12.5px; font-weight: 600; color: var(--navy);
  background: var(--p-blue); border: 1px solid #a9d3e1; border-radius: 99px;
  padding: 3px 12px 5px; cursor: pointer; transition: background .2s;
}
.tour-btn:hover { background: #c3e3ee; }
.tour-btn:focus-visible { outline: 2px solid var(--navy); outline-offset: 2px; }
.tour-bar {
  position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: var(--navy);
  transform: scaleX(0); transform-origin: left center;
}
@media (max-width: 640px) { .tour-cap { display: none; } }
.sel-ring { fill: none; stroke: var(--ink); stroke-width: 1.6; }

.tip {
  position: fixed; z-index: 40; pointer-events: none; opacity: 0; transform: translate(-50%, -100%);
  transition: opacity .09s linear; background: var(--ink); color: #fff; border-radius: 7px;
  padding: 7px 10px; font-size: 12.5px; line-height: 1.45; max-width: 260px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, .22);
}
.tip.on { opacity: 1; }
.tip .k { color: #b9c2d2; }

.foot { padding: 18px 0 28px; color: var(--ink-3); font-size: 12px; border-top: 1px solid var(--rule); }

@media (max-width: 640px) {
  .field, .field.grow, .field select { width: 100%; min-width: 0; }
  .seg { display: flex; }
  .seg button { flex: 1 1 auto; }
  .tabs { width: 100%; overflow-x: auto; }
  .tabs button { padding: 10px 12px; font-size: 13.5px; }
  .brand .title { font-size: 19px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }