/* ============================================================================
   corridor.css - the price-islands figure on the Library page (.pi).
   Replaced the WebGL scene panel 2026-09-23. Base rules + the four-market
   cut (.pi-cut) driven by assets/corridor.js.
   Every colour is a site token (birkdal.css / birkdal-chart-theme.js).
   Green carries data; bronze is annotation only.
   ========================================================================= */
.pi-wrap { margin-bottom: clamp(48px, 7vw, 88px); }

.pi {
  --pi-ink: #121514;
  --pi-muted: #4E5351;
  --pi-forest: #1F3A30;
  --pi-mid: #4A7563;
  --pi-line: #DADEDB;
  --pi-line-strong: #BEC4C0;
  --pi-paper: #FFFFFF;
  --pi-paper2: #F2F4F3;
  --pi-bronze: #A6875A;
  --pi-bronze-text: #735C33;
  --pi-ease: cubic-bezier(.2, .8, .2, 1);
  margin: 0;
  background: var(--pi-paper);
  border: 1px solid var(--pi-line);
  border-radius: 4px;
  color: var(--pi-ink);
  font-variant-numeric: tabular-nums lining-nums;
}

/* ---------- head: the data basket ------------------------------------- */
.pi-head {
  padding: clamp(20px, 3vw, 32px) clamp(18px, 3vw, 36px) 0;
}
.pi-head .kicker { margin: 0 0 14px; }
.pi-basket {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--pi-line);
}
.pi-basket li {
  padding: 14px 16px 16px 0; margin-right: 16px;
  border-top: 2px solid transparent; margin-top: -1px;
  color: var(--pi-muted); font-size: 13px; line-height: 1.45;
}
.pi-basket b {
  display: block; color: var(--pi-ink); font-weight: 600;
  font-size: 15px; letter-spacing: -.005em; margin-bottom: 3px;
}
.pi-basket li:not(.is-on) b { color: var(--pi-muted); font-weight: 500; }
.pi-basket li.is-on { border-top-color: var(--pi-forest); color: var(--pi-ink); }
.pi-basket .pi-tag {
  display: inline-block; margin-top: 8px; padding: 2px 7px;
  font-size: 11.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  color: var(--pi-paper); background: var(--pi-forest); border-radius: 2px;
}

/* ---------- body: map + readout --------------------------------------- */
.pi-body {
  display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: clamp(20px, 3vw, 40px);
  padding: clamp(18px, 2.4vw, 28px) clamp(18px, 3vw, 36px) 8px;
}
.pi-map { position: relative; min-width: 0; }
.pi-map svg { display: block; overflow: visible; }
.pi-outline { fill: var(--pi-paper2); stroke: var(--pi-line-strong); stroke-width: 1; stroke-linejoin: round; }
.pi-lead { stroke: var(--pi-ink); stroke-opacity: .35; stroke-width: 1; fill: none; }
.pi-none { fill: var(--pi-line-strong); }
.pi-disc { transform-box: fill-box; transform-origin: center; transition: fill .45s var(--pi-ease); }
.pi-edge { fill: none; stroke: var(--pi-ink); stroke-opacity: .3; stroke-width: 1; }
.pi-hi { fill: none; stroke: var(--pi-ink); stroke-width: 1.5; opacity: 0; transition: opacity .15s; }
.pi-mk.is-hot .pi-hi { opacity: 1; }
.pi-hit { fill: transparent; cursor: pointer; }
.pi-dot { fill: var(--pi-forest); transform-box: fill-box; transform-origin: center; }

/* direct labels, HTML over the SVG (never text in a scaled viewBox) */
.pi-labs { position: absolute; inset: 0; pointer-events: none; }
.pi-lab {
  position: absolute; top: 0; left: 0; white-space: nowrap;
  font-size: 12.5px; line-height: 1.25; transition: opacity .3s;
}
.pi-lab b { display: block; font-weight: 600; color: var(--pi-ink); }
.pi-lab span { color: var(--pi-muted); font-size: 13px; }
.pi-lab span strong { color: var(--pi-ink); font-weight: 600; }
.pi-lab.is-r { text-align: left; }
.pi-lab.is-l { text-align: right; }
.pi-lab.is-off { opacity: .55; }

.pi-empty {
  position: absolute; left: 50%; top: 44%; transform: translate(-50%, -50%);
  background: var(--pi-paper); border: 1px solid var(--pi-line-strong); border-radius: 3px;
  padding: 8px 12px; font-size: 13px; font-weight: 500; color: var(--pi-muted);
  opacity: 0; transition: opacity .25s; pointer-events: none;
}
.pi-map.is-empty .pi-empty { opacity: 1; }

.pi-tip {
  position: absolute; top: 0; left: 0; z-index: 3; pointer-events: none;
  background: var(--pi-forest); color: #fff; border-radius: 4px; padding: 8px 11px;
  font-size: 12.5px; line-height: 1.4; white-space: nowrap;
  box-shadow: 0 4px 14px rgba(18, 21, 20, .20); opacity: 0; transition: opacity .12s;
}
.pi-tip.is-on { opacity: 1; }
.pi-tip span { color: #AFB8B2; }

/* legend */
.pi-legend { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 22px;
  margin-top: 14px; font-size: 12.5px; color: var(--pi-muted); }
.pi-scale { display: grid; grid-template-columns: auto; gap: 4px; min-width: 190px; }
.pi-scale i { display: block; height: 8px; border-radius: 1px;
  background: linear-gradient(90deg, #E6EBE8, #8EAD9E, #1F3A30); box-shadow: inset 0 0 0 1px rgba(18,21,20,.12); }
.pi-scale span { display: flex; justify-content: space-between; font-size: 12px; }
.pi-key { display: inline-flex; align-items: center; gap: 7px; }
.pi-key svg { flex: none; }

/* ---------- readout ---------------------------------------------------- */
.pi-read { min-width: 0; display: flex; flex-direction: column; }
.pi-month { margin: 0; font-size: clamp(26px, 3vw, 36px); font-weight: 600; letter-spacing: -.02em; line-height: 1.1; }
.pi-sub { margin: 6px 0 18px; font-size: 13px; color: var(--pi-muted); min-height: 1.4em; }
.pi-stats { display: grid; grid-template-columns: 1fr 1fr; margin: 0; border-top: 1px solid var(--pi-line); }
.pi-stats div { padding: 12px 12px 12px 0; border-bottom: 1px solid var(--pi-line); }
.pi-stats div:nth-child(odd) { border-right: 1px solid var(--pi-line); }
.pi-stats div:nth-child(even) { padding-left: 14px; }
.pi-stats dt { font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--pi-muted); }
.pi-stats dd { margin: 4px 0 0; font-size: 22px; font-weight: 600; letter-spacing: -.01em; }
.pi-stats dd small { font-size: 13px; font-weight: 500; color: var(--pi-muted); letter-spacing: 0; }

.pi-rank-h { margin: 18px 0 6px; font-size: 12px; font-weight: 600; letter-spacing: .06em;
  text-transform: uppercase; color: var(--pi-muted); }
.pi-rank { list-style: none; margin: 0; padding: 0; font-size: 13.5px; }
.pi-rank li { display: grid; grid-template-columns: 14px minmax(0, 1fr) minmax(40px, 34%) 44px;
  align-items: center; gap: 10px; padding: 4px 0; border-bottom: 1px solid var(--pi-paper2); cursor: default; }
.pi-rank li.is-hot { background: var(--pi-paper2); }
.pi-rank .sw { width: 12px; height: 12px; border-radius: 50%; box-shadow: 0 0 0 1px rgba(18,21,20,.3); }
.pi-rank .sw.thin { background: #fff !important; box-shadow: inset 0 0 0 2.5px var(--c), 0 0 0 1px rgba(18,21,20,.3); }
.pi-rank .nm { overflow-wrap: anywhere; line-height: 1.3; }
.pi-rank .br { height: 6px; background: var(--pi-paper2); position: relative; overflow: hidden; }
.pi-rank .br i { position: absolute; inset: 0 auto 0 0; background: var(--pi-mid); }
.pi-rank .v { text-align: right; font-weight: 600; }
.pi-rank .nm em { font-style: normal; color: var(--pi-muted); font-size: 12px; }
.pi-stats dd small[data-pi=pairsub] { display: block; margin-top: 2px; }
.pi-rank-none { margin: 6px 0 0; font-size: 13px; color: var(--pi-muted); }

/* ---------- control bar ------------------------------------------------ */
.pi-bar {
  display: grid; grid-template-columns: auto auto minmax(0, 1fr);
  align-items: end; gap: 12px 18px;
  padding: 18px clamp(18px, 3vw, 36px) 20px;
  border-top: 1px solid var(--pi-line); margin-top: 18px;
}
.pi-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; min-width: 44px; padding: 0 16px; border-radius: 3px;
  font: inherit; font-size: 14px; font-weight: 600; cursor: pointer;
  border: 1px solid var(--pi-line-strong); background: var(--pi-paper); color: var(--pi-ink);
  transition: background .15s, border-color .15s, color .15s; touch-action: manipulation;
}
.pi-btn:hover { border-color: var(--pi-forest); }
.pi-btn:disabled { opacity: .4; cursor: default; border-color: var(--pi-line-strong); }
.pi-btn.primary { background: var(--pi-forest); border-color: var(--pi-forest); color: #fff; min-width: 116px; }
.pi-btn.primary:hover { background: #13221C; }
.pi-btn svg { width: 16px; height: 16px; flex: none; }
.pi-btn:focus-visible { outline: 2px solid var(--pi-forest); outline-offset: 3px; }
.pi-track:focus-visible { outline: 2px solid var(--pi-forest); outline-offset: 8px; }
.pi-step { display: flex; gap: 8px; }

/* the timeline is itself a chart: one column per month, height = observations */
.pi-track {
  position: relative; display: grid; grid-template-columns: repeat(16, minmax(0, 1fr));
  gap: 3px; height: 72px; padding-top: 22px; cursor: pointer; touch-action: none;
  border-radius: 2px; user-select: none; -webkit-user-select: none;
}
.pi-col { position: relative; display: flex; flex-direction: column; justify-content: flex-end; }
.pi-col .bar { background: #BFCEC6; border-radius: 1px 1px 0 0; min-height: 3px; transition: background .2s; }
.pi-col.is-past .bar { background: var(--pi-mid); }
.pi-col.is-now .bar { background: var(--pi-forest); }
.pi-col.is-gap .bar {
  height: 100% !important; min-height: 0; background:
    repeating-linear-gradient(45deg, #fff 0 3px, #D5D9D6 3px 4.2px);
}
.pi-col.is-now::after {
  content: ""; position: absolute; left: -2px; right: -2px; bottom: -4px; height: 2px; background: var(--pi-forest);
}
.pi-col .ml { position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%);
  font-size: 12px; color: var(--pi-muted); }
.pi-col.is-now .ml { color: var(--pi-ink); font-weight: 700; }
.pi-col .yr { position: absolute; top: calc(100% + 26px); left: 0; font-size: 12px; font-weight: 600; color: var(--pi-ink); }
.pi-col .rn { position: absolute; bottom: calc(100% + 4px); left: 50%; transform: translateX(-50%);
  font-size: 11.5px; font-weight: 700; letter-spacing: .04em; color: var(--pi-bronze-text); white-space: nowrap; }
.pi-col .rn::after { content: ""; display: block; width: 1px; height: 6px; margin: 2px auto 0; background: var(--pi-bronze); }
.pi-trackwrap { padding-bottom: 42px; min-width: 0; }

/* ---------- foot: the RN 001 hand-off ---------------------------------- */
.pi-foot {
  display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px;
  padding: 20px clamp(18px, 3vw, 36px); background: var(--pi-paper2);
  border-top: 1px solid var(--pi-line); border-radius: 0 0 3px 3px;
  transition: box-shadow .4s var(--pi-ease);
}
.pi-foot .kicker { margin: 0; flex-basis: 100%; }
.pi-foot .fignote { flex: 1 1 320px; margin: 0; font-size: 14.5px; color: var(--pi-muted); line-height: 1.5; }
.pi-foot .fignote b { color: var(--pi-ink); font-weight: 600; }
.pi.is-final .pi-foot { box-shadow: inset 3px 0 0 var(--pi-bronze); }
.pi-src { padding: 12px clamp(18px, 3vw, 36px) 16px; font-size: 12.5px; color: var(--pi-muted); border-top: 1px solid var(--pi-line); }

.pi-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.pi-nojs { padding: 24px; color: var(--pi-muted); }

/* ---------- responsive ------------------------------------------------- */
@media (max-width: 900px) {
  .pi-body { grid-template-columns: 1fr; }
  .pi-basket { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pi-basket li { margin-right: 12px; }
  .pi-basket li:last-child { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .pi-bar { grid-template-columns: 1fr auto; }
  .pi-trackwrap { grid-column: 1 / -1; grid-row: 1; }
  .pi-btn .lbl { display: none; }
  .pi-btn.primary .lbl { display: inline; }
  .pi-col .ml { font-size: 11.5px; }
  .pi-rank li { grid-template-columns: 14px minmax(0, 1fr) minmax(30px, 28%) 44px; }
}

@media (prefers-reduced-motion: reduce) {
  .pi *, .pi *::after { transition: none !important; }
}

/* mirrors birkdal.css ".cine-wrap + .subnav" for the new wrapper */
.pi-wrap + .subnav { box-shadow: none; border-bottom: 1px solid #DADEDB; }

/* ==========================================================================
   Four-market cut (.pi-cut, corridor.js)
   ========================================================================== */
.pi-route { fill: none; stroke: var(--pi-bronze); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; opacity: .85; }
.pi-cut .pi-mk { transform-box: fill-box; transform-origin: center; }
.pi-cut .pi-lab b { font-size: 13.5px; }
.pi-cut .pi-lab span strong { font-size: 15px; }
.pi-story { margin: 10px 0 22px; font-size: clamp(16px, 1.5vw, 18px); line-height: 1.5; color: var(--pi-ink); max-width: 36ch; min-height: 4.5em; }
.pi-gap { border-top: 1px solid var(--pi-line); border-bottom: 1px solid var(--pi-line); padding: 16px 0 18px; }
.pi-gap-h { margin: 0; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--pi-muted); }
.pi-gap-n { margin: 6px 0 4px; font-size: clamp(44px, 5.2vw, 64px); font-weight: 600; letter-spacing: -.03em; line-height: 1; color: var(--pi-forest); }
.pi-gap-n small { font-size: .5em; font-weight: 500; margin-left: 2px; }
.pi-gap-s { margin: 0; font-size: 14px; color: var(--pi-muted); }
.pi-cut .pi-rank li { grid-template-columns: 14px minmax(0, 1fr) minmax(40px, 40%) 44px; padding: 7px 0; font-size: 14.5px; }
.pi-cut .pi-scale span span:first-child::before { content: none; }
.pi-cut .pi-track { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; height: 96px; padding-top: 24px; }
.pi-cut .pi-col .gx { position: absolute; bottom: calc(100% + 4px); left: 0; font-size: 13px; font-weight: 600; color: var(--pi-muted); }
.pi-cut .pi-col.is-now .gx { color: var(--pi-ink); }
.pi-cut .pi-col .ml { left: 0; transform: none; font-size: 12.5px; }
.pi-cut .pi-trackwrap { padding-bottom: 30px; }
.pi-cut .pi-edge { stroke-opacity: .55; stroke-width: 1.25; }

/* ---------- basket tabs (2026-09-23) ---------------------------------- */
.pi-basket li { padding: 0; margin-right: 12px; border-top: 2px solid transparent; display: flex; }
.pi-basket li.is-on { border-top-color: var(--pi-forest); }
.pi-basket button {
  display: flex; flex-direction: column; justify-content: flex-start; align-items: flex-start;
  width: 100%; height: 100%; text-align: left; cursor: pointer;
  font: inherit; font-size: 13px; line-height: 1.45; color: var(--pi-muted);
  background: none; border: 0; padding: 14px 10px 16px 0; min-height: 44px;
  transition: color .15s;
}
.pi-basket button b { display: block; font-size: 15px; font-weight: 500; color: var(--pi-muted); margin-bottom: 3px; transition: color .15s; }
.pi-basket button:hover, .pi-basket button:hover b { color: var(--pi-ink); }
.pi-basket li.is-on button, .pi-basket li.is-on button b { color: var(--pi-ink); }
.pi-basket li.is-on button b { font-weight: 600; }
.pi-basket li.is-on button::after {
  content: "On the map"; display: inline-block; margin-top: 8px; padding: 2px 7px;
  font-size: 11.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  color: #fff; background: var(--pi-forest); border-radius: 2px;
}
.pi-basket button:focus-visible { outline: 2px solid var(--pi-forest); outline-offset: 2px; }

/* layer marks */
.pi-route.is-ghost { stroke: var(--pi-line-strong); opacity: 1; }
.pi-gcx { fill: #fff; stroke: var(--pi-forest); stroke-width: 2; }
.pi-import { fill: none; stroke: var(--pi-ink); stroke-width: 2.25; stroke-linecap: round; }
.pi-import-head { fill: var(--pi-ink); }
.pi-port { fill: var(--pi-ink); }
.pi-grow { fill: var(--pi-mid); fill-opacity: .85; stroke: #fff; stroke-width: 1; transform-box: fill-box; transform-origin: center; }
.pi-lab-in { font-size: 12.5px; font-weight: 600; color: var(--pi-ink); text-shadow: 0 0 3px #fff, 0 0 3px #fff; }
.pi-gap-n .pre { font-size: .42em; font-weight: 600; margin-right: 4px; vertical-align: .55em; }
.pi-rank.is-plain { columns: 2; column-gap: 24px; }
.pi-rank.is-plain li { display: block; break-inside: avoid; }
.pi-legend { min-height: 22px; }

/* ==========================================================================
   v3 (2026-09-23): the atlas, the flow, the chapters, the supporting visuals.
   Brief: VISUAL-BRIEF-price-map.md
   ========================================================================== */
/* atlas */
.pi-sea path { fill: none; stroke: #B9C8C1; stroke-width: 1; }
.pi-grid path { fill: none; stroke: #E1E6E3; stroke-width: 1; stroke-dasharray: 2 4; }
.pi-outline { fill: #F1F4F2; stroke: #8F9A95; stroke-width: 1; }
.pi-furn { position: absolute; inset: 0; pointer-events: none; }
.pi-gr { position: absolute; top: 0; left: 0; font-size: 12px; color: #7A8480; letter-spacing: .02em; }
.pi-nb { position: absolute; top: 0; left: 0; font-size: 12px; font-weight: 600; letter-spacing: .14em;
  color: #8C9591; white-space: nowrap; }
.pi-nb.is-sea { font-weight: 500; font-style: italic; letter-spacing: .04em; font-size: 13px; color: #6F8A7F; }

/* the route and the grain flowing along it */
.pi-flow { fill: none; stroke-width: 4.5; stroke-linecap: round; stroke-dasharray: .1 15; opacity: 0;
  transition: opacity .5s; }
svg.is-flowing .pi-flow { opacity: 1; animation: pi-flow 1.4s linear infinite; }
@keyframes pi-flow { to { stroke-dashoffset: -30.2; } }
.pi-stream { fill: none; stroke: #fff; stroke-width: 2.2; stroke-linecap: round; stroke-dasharray: .1 11; opacity: 0; }
svg.is-flowing .pi-stream { opacity: .9; animation: pi-stream 1.1s linear infinite; }
@keyframes pi-stream { to { stroke-dashoffset: 22.2; } }
.pi-halo { fill: none; stroke: #A6875A; stroke-width: 1.5; opacity: 0; transform-box: fill-box; transform-origin: center; }
.pi-disc { transition: fill .7s cubic-bezier(.2,.8,.2,1); }
.pi-ripple { fill: none; stroke: #4A7563; stroke-width: 1; transform-box: fill-box; transform-origin: center; }
.pi-lab span strong { transition: color .3s; }

/* readout */
.pi-chapter { margin: 0 0 6px; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--pi-bronze-text); }
.pi-viz { margin-top: 18px; }
.pv-note { margin: 10px 0 0; font-size: 13px; line-height: 1.5; color: var(--pi-muted); }
.pv-note b { color: var(--pi-ink); font-weight: 600; }

/* price rule */
.pv-rule { padding-top: 2px; }
.pv-key { margin: 0 0 14px; font-size: 13px; color: var(--pi-muted); display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; }
.pv-key .k-i { display: inline-flex; align-items: center; gap: 8px; margin-right: 14px; white-space: nowrap; }
.pv-key .k-f, .pv-key .k-r { display: inline-block; width: 18px; height: 8px; border-radius: 1px; }
.pv-key .k-f { background: var(--pi-bronze); }
.pv-key .k-r { background: repeating-linear-gradient(45deg, #EADFCC 0 3px, #D6C3A0 3px 5px); }
.pv-stage { position: relative; height: 104px; margin: 0 10px; }
.pv-axis { position: absolute; left: 0; right: 0; top: 60px; height: 1px; background: var(--pi-line-strong); }
.pv-bracket { position: absolute; top: 44px; height: 10px; border-radius: 2px;
  background: repeating-linear-gradient(45deg, #EADFCC 0 3px, #D6C3A0 3px 5px);
  transition: left .8s cubic-bezier(.2,.8,.2,1), width .8s cubic-bezier(.2,.8,.2,1); }
.pv-freight { position: absolute; left: 0; top: 0; bottom: 0; background: var(--pi-bronze); border-radius: 2px 0 0 2px;
  transition: width .8s cubic-bezier(.2,.8,.2,1); }
.pv-dot { position: absolute; top: 60px; width: 0; height: 0; transition: left .8s cubic-bezier(.2,.8,.2,1), opacity .4s; }
.pv-dot > i { position: absolute; left: -7px; top: -7px; width: 14px; height: 14px; border-radius: 50%;
  box-shadow: 0 0 0 1.5px #fff, 0 0 0 2.5px rgba(18,21,20,.45); transition: background .8s; }
.pv-lab { position: absolute; left: 0; transform: translateX(-50%); top: 12px; white-space: nowrap; text-align: center;
  font-size: 12px; line-height: 1.25; transition: top .5s; }
.pv-dot.is-up .pv-lab { top: -58px; }
.pv-lab b { display: block; font-weight: 600; color: var(--pi-ink); }
.pv-lab span { color: var(--pi-muted); }
.pv-ticks { position: relative; height: 18px; margin: 0 10px; border-top: 1px solid transparent; }
.pv-ticks span { position: absolute; transform: translateX(-50%); font-size: 12px; color: #7A8480; }

/* harvest squares */
.pv-grid { display: grid; grid-template-columns: repeat(50, 1fr); gap: 1px; max-width: 420px; }
.pv-grid i { aspect-ratio: 1; background: #E3E8E5;
  background-image: linear-gradient(90deg, var(--pi-forest) var(--f, 0%), transparent var(--f, 0%)); }
.pv-grid i.is-lit { box-shadow: 0 0 0 1.5px var(--pi-ink); position: relative; z-index: 1; }

/* per tonne */
.pv-bars { display: grid; gap: 12px; }
.pv-row { display: grid; grid-template-columns: minmax(0, 9.5em) minmax(0, 1fr) 4.5em; align-items: center; gap: 12px; }
.pv-n { font-size: 13.5px; color: var(--pi-ink); }
.pv-t { height: 14px; background: var(--pi-paper2); position: relative; overflow: hidden; border-radius: 1px; }
.pv-t i { position: absolute; inset: 0; transform-origin: left; transition: transform .9s cubic-bezier(.2,.8,.2,1), background .6s; }
.pv-v { text-align: right; font-weight: 600; font-size: 14px; }
.pv-t i.pv-haul { inset: 0 auto; left: 0; width: 0; transform: none; background: var(--pi-bronze);
  transition: left .9s cubic-bezier(.2,.8,.2,1), width .9s cubic-bezier(.2,.8,.2,1); }
.pv-bars .pv-key { margin: 2px 0 0; }

/* the cedi */
.pv-fxwrap { position: relative; margin-top: 6px; }
.pv-fxwrap svg { display: block; overflow: visible; }
.pv-fxline { fill: none; stroke: var(--pi-ink); stroke-width: 2; stroke-linejoin: round; }
.pv-fxdot { fill: var(--pi-bronze); stroke: #fff; stroke-width: 2;
  transition: transform .8s cubic-bezier(.2,.8,.2,1); }
.pv-fxends span { position: absolute; transform: translateX(-10%); font-size: 12px; font-weight: 600; color: var(--pi-ink); white-space: nowrap; }
.pv-fxends span.is-end { transform: translateX(-90%); }
.pv-fxlabs span { position: absolute; bottom: 0; transform: translateX(-50%); font-size: 12px; color: #7A8480; }

/* zones */
.pv-zbar { display: flex; gap: 3px; height: 54px; }
.pv-zseg { flex: 1 1 0; min-width: 8.5em; display: flex; flex-direction: column; justify-content: center; padding: 0 10px;
  color: #fff; transition: flex-grow .8s cubic-bezier(.2,.8,.2,1); border-radius: 2px; overflow: hidden; }
.pv-zseg b { font-size: 20px; font-weight: 600; line-height: 1.1; }
.pv-zseg span { font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pv-zseg.z0 { background: #1F3A30; } .pv-zseg.z1 { background: #3A5E4E; } .pv-zseg.z2 { background: #4A7563; }

/* timeline chapters */
.pi-cut .pi-col .ml { display: flex; flex-direction: column; gap: 1px; white-space: nowrap; }
.pi-cut .pi-col .ml b { font-weight: 500; }
.pi-cut .pi-col .ml span { font-size: 12px; color: #7A8480; }
.pi-cut .pi-col.is-now .ml b { font-weight: 700; }
.pi-cut .pi-col.is-now .ml span { color: var(--pi-bronze-text); font-weight: 600; }
.pi-cut .pi-trackwrap { padding-bottom: 46px; }

@media (max-width: 479px) {
  .pi-cut .pi-lab b { font-size: 12.5px; }
  .pi-cut .pi-lab span strong { font-size: 13.5px; }
}
@media (max-width: 640px) {
  .pi-cut .pi-col .ml span { white-space: normal; line-height: 1.2; }
  .pi-cut .pi-trackwrap { padding-bottom: 58px; }
  .pv-row { grid-template-columns: minmax(0, 7.5em) minmax(0, 1fr) 4.2em; gap: 8px; }
  .pv-zseg { min-width: 0; padding: 0 8px; }
  .pv-zseg span { white-space: normal; line-height: 1.15; }
  .pv-zbar { height: 64px; }
}
@media (prefers-reduced-motion: reduce) {
  svg.is-flowing .pi-flow, svg.is-flowing .pi-stream { animation: none; }
}