/* Site check page. Builds on the site's tokens and components in site.css. */

.skip-link { position: absolute; left: 16px; top: -100px; z-index: 50; padding: 10px 16px; border-radius: var(--radius-sm); background: var(--action); color: var(--on-action); font-weight: 700; text-decoration: none; }
.skip-link:focus { top: 12px; outline: 2px solid transparent; box-shadow: var(--focus-ring); }
main:focus { outline: none; }
main { padding-bottom: var(--space-16); }
.head-cta .lbl-short { display: none; }
@media (max-width: 480px) {
  .head-cta .lbl-long { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .head-cta .lbl-short { display: inline; }
}

.art-check { --a1: var(--orange); --a2: var(--ink); --a3: var(--pink); --a4: var(--blue); --a5: var(--green); }

/* Postcode search */
.check-form { display: grid; gap: var(--space-4); max-width: 720px; }
.check-row { display: flex; gap: var(--space-3); align-items: stretch; }
.check-row .kw-field-control { flex: 1 1 auto; min-width: 0; text-transform: uppercase; letter-spacing: 0.04em; }
.check-row .kw-field-control::placeholder { text-transform: none; letter-spacing: 0; }
.check-row .kw-btn { flex: none; }
.check-free { margin: 0; }
.note-plain { margin-top: var(--space-4); }
.kw-btn[aria-busy="true"] { opacity: 0.7; cursor: progress; }

/* Errors: dark red text, beside a red border on the control */
.kw-field-error { color: var(--link); }
.kw-field-error::before { content: ""; }
.form-summary { font-size: 15px; line-height: 22px; font-weight: 600; padding: var(--space-3) var(--space-4); border-left: 4px solid var(--status-critical); background: var(--surface-sunk); border-radius: var(--radius-sm); }
.form-summary:focus { outline: 2px solid transparent; box-shadow: var(--focus-ring); }

/* Results */
.results { scroll-margin-top: 96px; }
.results .h2:focus { outline: none; }
.results .h2:focus-visible { outline: 2px solid var(--focus); outline-offset: 4px; border-radius: 2px; }
.read-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-6); }
.read-card { gap: var(--space-2); }
.read-card:hover { border-color: var(--line); }
.read-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-2) var(--space-4); margin-bottom: var(--space-2); }
.read-title { margin: 0; font-family: var(--font-display); font-size: 24px; line-height: 1.2; font-weight: 600; }
.read-figure { margin: 0; font-size: 44px; line-height: 1.05; font-weight: 700; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.read-label { margin: 0; font-size: 16px; line-height: 1.45; font-weight: 600; max-width: 46ch; }
.read-note { margin: 0; font-size: 14px; line-height: 1.5; color: var(--ink-muted); max-width: 52ch; }
.read-note + .read-note { margin-top: var(--space-1); }
.read-link { margin: var(--space-2) 0 0; padding-top: var(--space-3); border-top: 1px solid var(--line); font-size: 14px; line-height: 1.5; font-weight: 600; }
.read-link a { color: var(--link); text-underline-offset: 3px; }
.read-link a:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 2px; }
.chip-high { background: var(--pink); color: var(--on-pink); }
.chip-moderate { background: var(--yellow); color: var(--on-pastel); }
.chip-low { background: var(--surface-sunk); color: var(--ink); }
.chip-na { background: var(--surface); border-color: var(--line-strong); color: var(--ink-muted); }
.more-grid { margin-top: var(--space-6); }
.commute-note { margin-top: var(--space-2); font-weight: 600; color: var(--ink); }
.data-line { margin-top: var(--space-4); }

/* Map */
.map-panel { margin-top: var(--space-6); gap: var(--space-4); }
.map-panel:hover { border-color: var(--line); }
.map-head { display: grid; gap: var(--space-2); }
.map { height: 480px; border-radius: var(--radius-md, 12px); overflow: hidden; border: 1px solid var(--line); background: var(--surface-sunk); z-index: 0; }
.map .leaflet-control-attribution { font-size: 11px; }
.map .leaflet-heatmap-layer { opacity: .8; }
.map.leaflet-container img.leaflet-tile { mix-blend-mode: normal; } /* overrides leaflet.css, which loads later */
.map .leaflet-tooltip { font: 600 13px/1.4 var(--font-sans, system-ui, sans-serif); }
.map-legend { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-6); color: var(--ink-muted); }
.legend-scale { display: inline-flex; align-items: center; gap: var(--space-2); }
.legend-bar { display: inline-block; width: 120px; height: 10px; border-radius: 5px; background: linear-gradient(90deg, #e9d693, #e8a35f, #d0605a, #984646); }
.legend-key { display: inline-flex; align-items: center; gap: var(--space-2); }
.key-dot { display: inline-block; width: 12px; height: 12px; border-radius: 50%; border: 2px solid #ffffff; box-shadow: 0 0 0 1px var(--line-strong); }
.key-site { background: #101010; }
.key-hosp { background: #2f7f99; }

/* Full report */
.locked { display: grid; gap: var(--space-6); padding: var(--space-8); }
.locked-head .eyebrow { margin-bottom: var(--space-2); }
.lock-list { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4) var(--space-8); }
.lock-list li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: var(--space-3); align-items: start; font-size: 15px; line-height: 1.5; }
.lock { position: relative; display: block; width: 14px; height: 11px; margin: 10px 0 0 3px; border-radius: 2px; background: var(--ink); }
.lock::before { content: ""; position: absolute; left: 2px; top: -7px; width: 10px; height: 9px; box-sizing: border-box; border: 2px solid var(--ink); border-bottom: 0; border-radius: 5px 5px 0 0; }
.locked .rm-cta { margin-top: 0; padding-top: var(--space-6); border-top: 1px solid var(--line); }
.cta-btn { white-space: normal; height: auto; min-height: 48px; padding-block: 12px; text-align: center; }

/* Enquiry */
.enquire { scroll-margin-top: 96px; }
.enquire-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--space-6); align-items: start; }
.enquire-grid > .panel { grid-column: 1; }
.privacy { grid-column: 2; grid-row: 1 / span 2; display: grid; gap: var(--space-3); padding: var(--space-6); border-radius: var(--radius-lg); background: var(--surface-sunk); font-size: 14px; line-height: 1.55; color: var(--ink-muted); scroll-margin-top: 96px; }
.privacy .h4 { color: var(--ink); }
textarea.kw-field-control { height: auto; min-height: 120px; padding: 12px 14px; line-height: 1.5; resize: vertical; }
.kw-check { font-size: 15px; line-height: 22px; }
.kw-check span a { color: var(--link); }
.hp { position: absolute; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.done:focus { outline: none; }
.nowrap { white-space: nowrap; }

/* Method */
.method-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--space-8); align-items: start; }
.method-text p { max-width: 68ch; }
.sources .h4 { color: var(--ink-muted); }
details.sources summary { display: inline-flex; align-items: center; gap: var(--space-2); cursor: pointer; list-style: none; border-radius: 4px; }
details.sources summary::-webkit-details-marker { display: none; }
details.sources summary::after { content: "+"; font-size: 16px; line-height: 1; font-weight: 600; color: var(--ink-muted); transition: transform 150ms ease; }
details.sources[open] summary::after { transform: rotate(45deg); }
details.sources summary:hover .h4 { color: var(--ink); }
details.sources summary:focus-visible { outline: 2px solid var(--focus); outline-offset: 4px; }
details.sources .sources-body { margin-top: var(--space-3); }

@media (max-width: 860px) {
  .enquire-grid, .method-grid { grid-template-columns: 1fr; }
  .privacy { grid-column: 1; grid-row: auto; }
  .results, .enquire, .privacy { scroll-margin-top: 150px; }
}
@media (max-width: 760px) {
  .read-grid, .lock-list { grid-template-columns: 1fr; }
  .map { height: 320px; }
  .locked { padding: var(--space-6); }
  .read-figure { font-size: 38px; }
}
@media (max-width: 480px) {
  .check-row { flex-direction: column; }
  .check-row .kw-btn { width: 100%; }
  .read-card { padding: var(--space-4); }
}