/* Span — one horizontal year scale, one retain-sample pin. */
:root {
  --ink: #243a48; --pin: #c45a2a; --paper: #eef2f4; --line: #8aa0ac;
  --disp: "STIX Two Text", Georgia, serif;
  --ui: "Noto Sans", "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--ui); font-size: 16.5px; line-height: 1.55; }
a { color: var(--pin); }
.ls-skip { position: absolute; left: -999px; }
.ls-skip:focus { left: 8px; top: 8px; background: #fff; padding: 8px; z-index: 3; }
.ls-hold { max-width: 960px; margin: 0 auto; padding: 0 18px; }
.ls-bar { background: #fff; border-bottom: 3px solid var(--ink); }
.ls-brand { font-family: var(--disp); font-size: 1.55rem; color: var(--ink); text-decoration: none; display: block; padding-top: 16px; }
.ls-where { margin: 0; font-size: 0.82rem; }
.ls-nav { display: flex; gap: 16px; padding: 10px 0 14px; }
.ls-nav a { color: var(--ink); }
.ls-scale { display: none; float: right; margin-top: 16px; font: inherit; background: var(--pin); color: #fff; border: 0; padding: 8px 12px; }
.ls-years { display: none; background: #dce6ea; padding: 8px 18px 14px; }
.ls-years[hidden] { display: none; }
.ls-years a { display: block; padding: 8px 0; color: var(--ink); }
h1, h2, h3 { font-family: var(--disp); line-height: 1.2; }
h1 { font-size: clamp(1.8rem, 4vw, 2.4rem); }
.ls-block { padding: 36px 0; }
.ls-ruler { position: relative; margin: 36px 0 56px; padding: 0 8px 40px; }
.ls-ticks { list-style: none; margin: 0; padding: 0; display: flex; justify-content: space-between; font-variant-numeric: tabular-nums; font-size: 0.85rem; }
.ls-line { height: 4px; background: var(--ink); margin-top: 8px; }
.ls-pin { position: absolute; top: 22px; transform: translateX(-50%); text-align: center; width: 160px; }
.ls-pin-dot { display: block; width: 16px; height: 16px; background: var(--pin); border-radius: 50%; margin: 0 auto 6px; border: 3px solid #fff; box-shadow: 0 0 0 2px var(--pin); }
.ls-pin-lab { display: block; font-family: var(--disp); font-size: 0.92rem; color: var(--pin); }
.ls-note { background: #fff; border-top: 4px solid var(--pin); padding: 14px 16px; }
.ls-aside { background: #fff; border-left: 6px solid var(--ink); padding: 14px 16px; }
.ls-prices { width: 100%; border-collapse: collapse; }
.ls-prices th, .ls-prices td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); }
.ls-form { background: #fff; padding: 18px; border: 1px solid var(--ink); }
.ls-f { margin-bottom: 12px; }
.ls-l { display: block; font-weight: 600; }
.ls-in { width: 100%; font: inherit; padding: 8px; border: 1px solid var(--ink); }
.ls-tick { display: grid; grid-template-columns: 22px 1fr; gap: 8px; font-size: 0.88rem; margin: 10px 0; }
.ls-btn { background: var(--ink); color: #fff; border: 0; font: inherit; font-weight: 600; padding: 12px 16px; cursor: pointer; width: 100%; }
.ls-plot { font-weight: 600; }
.ls-plot.is-bad { color: #8e2418; }
.ls-dated { background: #dce6ea; padding: 16px; }
.ls-foot { background: #243a48; color: #dce6ea; padding: 28px 0; font-size: 0.9rem; }
.ls-foot a { color: #fff; }
.ls-pair { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 28px; }
@media (max-width: 800px) {
  .ls-nav { display: none; }
  .ls-scale { display: inline-block; }
  .ls-years { display: block; }
  .ls-pair { grid-template-columns: 1fr; }
  .ls-pin { width: 120px; font-size: 0.8rem; }
}