:root { color-scheme: light; --ink: #142e32; --muted: #50676a; --accent: #09675f; --border: #ccdcd9; font: 15px/1.6 system-ui, sans-serif; color: var(--ink); background: #f4f8f7; }
* { box-sizing: border-box; }
body { margin: 0; }
a { color: var(--accent); text-underline-offset: .22em; }
a:hover { color: #044d47; }
button, input, select { font: inherit; }
button, select, input { min-height: 44px; border: 1px solid var(--border); border-radius: 7px; padding: .55rem .8rem; background: #fff; color: var(--ink); }
button { cursor: pointer; font-weight: 600; }
button:hover:not(:disabled) { background: #e6f2ee; border-color: var(--accent); }
button:disabled { cursor: default; color: #627773; background: #f3f6f5; }
:focus-visible { outline: 3px solid #17958b; outline-offset: 3px; }
.primary { color: white; background: var(--accent); border-color: var(--accent); }
.primary:hover:not(:disabled) { color: var(--ink); }
.topbar, main, footer { width: min(1240px, calc(100% - 64px)); margin: auto; }
.topbar { display: flex; align-items: center; justify-content: space-between; padding: 27px 0; border-bottom: 1px solid var(--border); gap: 1rem; }
.brand { font-size: 1.15rem; font-weight: 750; text-decoration: none; color: var(--ink); }
.brand span { display: block; font-size: .72rem; font-weight: 500; color: var(--muted); }
.intro { padding: 58px 0 32px; max-width: 740px; }
.eyebrow { color: var(--accent); font-size: .7rem; letter-spacing: .16em; font-weight: 750; margin: 0 0 .5rem; }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); line-height: 1.12; letter-spacing: -.04em; margin: 0 0 1.1rem; }
h2 { line-height: 1.3; font-size: 1.35rem; margin: 0; overflow-wrap: anywhere; }
.intro > p:not(.eyebrow) { color: var(--muted); margin: .6rem 0; }
.intro .scope { font-size: .8rem; }
.panel { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 25px; margin: 0 0 24px; box-shadow: 0 3px 12px #142e3204; scroll-margin-top: 20px; }
.section-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 23px; }
.filters { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 14px; }
label { display: flex; flex-direction: column; gap: 6px; font-size: .78rem; font-weight: 650; min-width: 150px; }
label input, label select { width: 100%; font-size: .9rem; font-weight: 400; }
label.search { flex: 1; min-width: 220px; }
.status { font-size: .85rem; margin: 18px 0 6px; min-height: 1.6em; }
.status.error { color: #9b3026; }
.muted, .note { color: var(--muted); font-size: .78rem; }
.note { margin-bottom: 0; max-width: 100ch; }
.muted { margin: 6px 0 16px; }
.table-wrap { overflow-x: auto; margin-top: 16px; }
table { border-collapse: collapse; width: 100%; text-align: left; font-size: .83rem; font-variant-numeric: tabular-nums; }
th { color: var(--muted); font-size: .73rem; background: #f5f9f7; font-weight: 650; }
th, td { padding: 13px 12px; border-bottom: 1px solid #e6eeeb; vertical-align: top; }
td:first-child { min-width: 170px; max-width: 340px; overflow-wrap: anywhere; font-weight: 650; }
td:not(:first-child) { min-width: 108px; }
td .price { font-weight: 700; background: transparent; border: none; padding: 0; min-width: 44px; color: var(--accent); overflow-wrap: anywhere; max-width: 220px; text-align: left; }
td small { display: block; color: var(--muted); font-weight: 400; max-width: 200px; }
.badge { display: inline-block; padding: 2px 7px; border-radius: 4px; font-size: .73rem; background: #e8f4ee; color: #24594b; white-space: nowrap; }
.badge.old { background: #fff0d4; color: #75501c; }
.pagination { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin: 18px 0; font-size: .8rem; }
.pagination > div { display: flex; gap: 8px; }
#chart { width: 100%; height: auto; display: block; margin: 14px 0; min-height: 170px; }
#chart text { fill: var(--muted); font: 12px system-ui, sans-serif; }
#chart .line { fill: none; stroke: var(--accent); stroke-width: 2; vector-effect: non-scaling-stroke; }
#chart .point { fill: var(--accent); stroke: white; stroke-width: 1; }
#chart .coverage { fill: #b6d9cd; }
#chart .grid { stroke: #e2ebe7; stroke-width: 1; }
details { margin-top: 20px; }
summary { color: var(--accent); cursor: pointer; min-height: 44px; padding: 8px 0; }
.about { padding: 18px 0 30px; color: var(--muted); font-size: .85rem; max-width: 900px; }
.about h2 { color: var(--ink); font-size: 1.05rem; }
footer { display: flex; justify-content: space-between; border-top: 1px solid var(--border); padding: 22px 0; font-size: .8rem; color: var(--muted); }
.sr-only, .skip { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip:focus { position: fixed; z-index: 2; width: auto; height: auto; padding: 12px; margin: 12px; clip-path: none; background: white; }
[hidden] { display: none !important; }
@media (max-width: 640px) {
  .topbar, main, footer { width: calc(100% - 28px); }
  .topbar { padding: 18px 0; } .intro { padding: 34px 0 22px; } .panel { padding: 16px; }
  .section-head { flex-wrap: wrap; } .filters { gap: 12px; } label { flex: 1 1 135px; min-width: 0; } label.search { flex-basis: 100%; min-width: 0; }
  .pagination { align-items: flex-start; flex-wrap: wrap; } #chart { min-height: 140px; }
}