/* Installer pages option (hub and city pages). Built on the design system in
   /assets/ds/styles.css: every colour, size, space and easing is a token or a
   color-mix() of tokens (no hex values here; the build fails on one). Mobile
   first from 320px; the site's structural breakpoint is 981px, with tuning at
   640, 768 and 1180px. Classes are prefixed inst-, ci- (city index), nw-
   (networks), ic- (installer cards), lm- (local map), nm- (network operator),
   cov- (coverage), nx- (next steps), ac- (all cities); the mockup bar is mk-. */

[hidden] { display: none !important; }

/* ── Band furniture ─────────────────────────────────────────────────────── */
.inst-head { display: grid; gap: var(--space-3); margin-bottom: var(--space-8); max-width: 66ch; }
.inst-head h2 { max-width: 24ch; text-wrap: balance; }
.inst-head--split { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: var(--space-6); max-width: none; }
.inst-head--split > div:first-child { display: grid; gap: var(--space-3); max-width: 66ch; }
.inst-lead { font-size: var(--text-lead); line-height: 1.55; color: var(--color-muted); max-width: 62ch; }
.night .inst-lead { color: var(--color-on-night-muted); }
.inst-mini-h { font-family: var(--font-heading); font-size: 1.0625rem; font-weight: 800; letter-spacing: -0.01em; color: var(--color-text); margin-bottom: var(--space-3); }
.night .inst-mini-h { color: var(--color-surface); }
.inst-source { margin-top: var(--space-6); max-width: 92ch; }
.inst-source a { display: inline-flex; align-items: center; gap: 4px; min-height: var(--target); }
.link-arrow { min-height: var(--target); }

.inst-chips { display: flex; flex-wrap: wrap; gap: var(--space-2); list-style: none; }
.inst-chip {
  display: inline-flex; align-items: center; gap: var(--space-2);
  min-height: var(--target); padding: 0 var(--space-4);
  border: 1px solid var(--color-divider-strong); border-radius: var(--radius-pill);
  background: var(--color-surface); color: var(--color-text-2);
  font-size: var(--text-sm); font-weight: 600; text-decoration: none;
  transition: border-color var(--dur-state) var(--ease-out), color var(--dur-state) var(--ease-out), background-color var(--dur-state) var(--ease-out);
}
.inst-chip:hover { border-color: var(--color-accent-ink); color: var(--color-accent-ink); background: var(--color-accent-100); }
.inst-chip-n { display: inline-grid; place-items: center; min-width: 26px; height: 22px; padding: 0 6px; border-radius: var(--radius-pill); background: var(--color-surface-2); font-size: var(--text-xs); font-weight: 700; color: var(--color-muted); font-variant-numeric: tabular-nums; }
.night .inst-chip { background: transparent; border-color: var(--color-night-line); color: var(--color-on-night); }
.night .inst-chip:hover { border-color: var(--color-glow); background: var(--color-night-raise); color: var(--color-surface); }
.night .inst-chip-n { background: var(--color-night-raise); color: var(--color-on-night-muted); }

/* ── Hero ───────────────────────────────────────────────────────────────── */
.inst-hero { padding-block: var(--space-8) var(--space-10); overflow: hidden; }
.inst-hero .ai-btn { min-height: var(--target); }
.inst-hero-grid { display: grid; gap: var(--space-8); grid-template-columns: minmax(0, 1fr); grid-template-areas: "copy" "map" "ai"; }
.inst-hero-copy { grid-area: copy; display: grid; gap: var(--space-5); align-content: start; min-width: 0; }
.inst-hero-ai { grid-area: ai; min-width: 0; }
.inst-hero--city .inst-hero-ai { margin-top: var(--space-8); }
.inst-hero h1 { font-size: clamp(2.125rem, 1.35rem + 3.4vw, 3.75rem); line-height: 1.04; letter-spacing: -0.03em; max-width: 15ch; text-wrap: balance; }
.inst-answer { font-size: var(--text-lead); line-height: 1.6; color: var(--color-on-night); max-width: 60ch; }
.inst-answer strong { color: var(--color-surface); }
.inst-hero .btn-row { margin-top: var(--space-1); }

.night .crumbs { margin-bottom: var(--space-6); }
.night .crumbs ol { color: var(--color-on-night-muted); }
.night .crumbs a { color: var(--color-on-night-muted); display: inline-flex; align-items: center; min-height: var(--target); }
.night .crumbs a:hover { color: var(--color-surface); }
.night .crumbs [aria-current="page"] { color: var(--color-on-night); }
.night .crumbs li + li::before { color: var(--color-on-night-muted); }
.inst-crumbs ol { align-items: center; }

/* Readings: big figure, label above, hairlines between */
.inst-readings { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--color-night-line); }
.inst-readings > div { display: grid; gap: 4px; padding: var(--space-4) var(--space-3) var(--space-4) 0; border-bottom: 1px solid var(--color-night-line); }
.inst-readings > div:nth-child(even) { padding-left: var(--space-4); border-left: 1px solid var(--color-night-line); }
.inst-readings dt { font-size: var(--text-xs); font-weight: 600; color: var(--color-on-night-muted); }
.inst-readings .reading { font-size: clamp(1.75rem, 1.4rem + 1.4vw, 2.5rem); }
@media (min-width: 640px) {
  .inst-readings { grid-template-columns: repeat(4, minmax(0, 1fr)); border-bottom: 1px solid var(--color-night-line); }
  .inst-readings > div { border-bottom: 0; }
  .inst-readings > div + div { padding-left: var(--space-4); border-left: 1px solid var(--color-night-line); }
}

/* Postcode finder (hub) */
.inst-finder { display: grid; gap: var(--space-2); max-width: 520px; }
.inst-finder-label { font-size: var(--text-sm); font-weight: 700; color: var(--color-surface); }
.inst-finder-row { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.inst-finder-row .input { flex: 1 1 12ch; min-width: 0; min-height: 56px; font-size: 1.0625rem; text-transform: uppercase; }
.inst-finder-row .input::placeholder { text-transform: none; }
.inst-finder-row .btn { flex: 0 0 auto; }
@media (max-width: 519px) { .inst-finder-row .input, .inst-finder-row .btn { flex: 1 1 100%; } }
.inst-finder-help { font-size: var(--text-sm); color: var(--color-on-night-muted); }
.inst-finder-help a { font-weight: 700; }
.inst-finder-help[data-state="error"] { color: var(--color-rose-300); }
.inst-finder-help[data-state="ok"] { color: var(--color-accent-2-300); }

/* The UK map */
.inst-ukmap { grid-area: map; margin: 0; display: grid; gap: var(--space-3); justify-items: center; align-self: center; }
.inst-ukmap figcaption { font-size: var(--text-xs); color: var(--color-on-night-muted); text-align: center; max-width: 40ch; }
.uk-map { display: block; height: auto; overflow: visible; }
.uk-map .m-uk, .uk-map .m-ie { fill: none; stroke-linecap: round; }
.uk-map--hub { width: min(100%, 340px); }
.uk-map--hub .m-uk { stroke: color-mix(in oklch, var(--color-on-night) 22%, transparent); stroke-width: 3.6; }
.uk-map--hub .m-ie { stroke: color-mix(in oklch, var(--color-on-night) 8%, transparent); stroke-width: 3.6; }
.uk-map .m-hit { fill: transparent; }
.uk-map .m-halo { fill: color-mix(in oklch, var(--color-accent-2) 20%, transparent); transition: fill var(--dur-state) var(--ease-out); }
.uk-map .m-dot { fill: var(--color-accent-2); transition: fill var(--dur-state) var(--ease-out); }
.uk-map .m-label { font-family: var(--font-body); font-size: 12px; font-weight: 700; fill: var(--color-on-night); paint-order: stroke; stroke: var(--color-night-deep); stroke-width: 3.5px; stroke-linejoin: round; opacity: 0; transition: opacity var(--dur-state) var(--ease-out); pointer-events: none; }
.uk-map .m-count { font-weight: 600; fill: var(--color-on-night-muted); }
.uk-map .m-city.is-named .m-label { opacity: 0.85; }
.uk-map .m-city:hover .m-label, .uk-map .m-city:focus .m-label { opacity: 1; }
.uk-map .m-city:hover .m-dot { fill: var(--color-glow); }
.uk-map .m-city:hover .m-halo { fill: color-mix(in oklch, var(--color-glow) 30%, transparent); }
.uk-map--mini .m-uk { stroke: color-mix(in oklch, var(--color-on-night) 20%, transparent); stroke-width: 6; }
.uk-map--mini .m-ie { stroke: color-mix(in oklch, var(--color-on-night) 7%, transparent); stroke-width: 6; }
.uk-map--mini .m-on { fill: var(--color-accent-2); }
.uk-map--mini .m-off { fill: none; stroke: color-mix(in oklch, var(--color-on-night) 45%, transparent); stroke-width: 2; }
.uk-map--locator .m-uk { stroke: color-mix(in oklch, var(--color-on-night) 30%, transparent); stroke-width: 6; }
.uk-map--locator .m-ie { stroke: color-mix(in oklch, var(--color-on-night) 10%, transparent); stroke-width: 6; }
.uk-map--locator .m-off { fill: color-mix(in oklch, var(--color-on-night) 40%, transparent); }
.uk-map--locator .m-halo { fill: color-mix(in oklch, var(--color-glow) 30%, transparent); }
.uk-map--locator .m-dot { fill: var(--color-glow); }

@media (min-width: 981px) {
  .inst-hero { padding-block: var(--space-12) var(--space-16); }
  .inst-hero-grid { grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr); grid-template-rows: auto 1fr; column-gap: var(--space-12); row-gap: var(--space-10); grid-template-areas: "copy map" "ai map"; }
  .inst-hero-grid--city { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); grid-template-areas: "copy map"; align-items: start; }
  .uk-map--hub { width: min(100%, 470px); }
  .inst-hero-ai { align-self: start; }
}

/* The centred city hero (launch version), as the EV tariff hub hero */
.inst-hero--centre {
  position: relative;
  isolation: isolate;
  padding-block: clamp(40px, 3.5vw + 24px, 80px) var(--space-12);
  background-image:
    linear-gradient(color-mix(in oklch, var(--color-glow) 6%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklch, var(--color-glow) 6%, transparent) 1px, transparent 1px),
    radial-gradient(60% 46% at 50% 0%, color-mix(in oklch, var(--color-accent) 46%, transparent), transparent 72%),
    radial-gradient(38% 30% at 82% 62%, color-mix(in oklch, var(--color-accent-2) 12%, transparent), transparent 70%),
    var(--night-gradient);
  background-size: 48px 48px, 48px 48px, auto, auto, auto;
}
.inst-hero-centre { display: grid; justify-items: center; gap: var(--space-5); text-align: center; }
.inst-hero-centre .crumbs { margin-bottom: 0; }
.inst-hero-centre .crumbs ol { justify-content: center; }
.inst-hero-centre h1 { max-width: none; }
.inst-hero-centre h1 .highlight { display: block; }
.inst-hero-centre .inst-answer { max-width: 62ch; }
.inst-hero-centre .btn-row { justify-content: center; }
.inst-hero-centre .ai-bar { justify-items: center; margin-top: var(--space-2); }
.inst-hero-centre .ai-bar ul { justify-content: center; }
@media (min-width: 768px) {
  .inst-hero-centre .ai-bar { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: var(--space-2) var(--space-3); width: 100%; }
}
.inst-stamp { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-2); list-style: none; }
.inst-stamp li {
  display: inline-flex; align-items: center; gap: 6px; min-height: 36px; padding: 0 var(--space-4);
  border: 1px solid var(--color-night-line); border-radius: var(--radius-pill);
  background: color-mix(in oklch, var(--color-night-deep) 45%, transparent);
  font-size: var(--text-sm); font-weight: 600; color: var(--color-on-night-muted);
}
.inst-stamp li .i { width: 16px; height: 16px; color: var(--color-accent-2); }
.inst-stamp li.is-date { border-color: color-mix(in oklch, var(--color-accent-2) 55%, transparent); color: var(--color-on-night); }
.inst-stamp strong { font-weight: 800; color: var(--color-surface); }
.inst-stamp li.is-link { border-color: transparent; background: none; padding-inline: var(--space-2); }
.inst-stamp a { display: inline-flex; align-items: center; min-height: var(--target); margin-block: -4px; color: var(--color-on-night); }
.inst-stamp a:hover { color: var(--color-accent-2); }
.inst-readings--centre { width: min(100%, 760px); margin-block: var(--space-1); }
.inst-readings--centre > div { justify-items: center; text-align: center; padding-inline: var(--space-3); }
.inst-readings--centre > div:nth-child(even) { padding-left: var(--space-3); }
@media (min-width: 640px) { .inst-readings--centre > div + div { padding-left: var(--space-3); } }

/* The local map (city pages) */
.inst-localmap { grid-area: map; margin: 0; display: grid; gap: var(--space-3); min-width: 0; }
.lm-frame { position: relative; border-radius: var(--radius-xl); overflow: hidden; border: 1px solid var(--color-night-line); background: color-mix(in oklch, var(--color-night-deep) 70%, var(--color-night)); }
.lm-svg { display: block; width: 100%; height: auto; }
.lm-land { fill: none; stroke: color-mix(in oklch, var(--color-on-night) 14%, transparent); stroke-width: 3; stroke-linecap: round; }
.lm-districts { fill: none; stroke: color-mix(in oklch, var(--color-accent-2) 42%, transparent); stroke-width: 7; stroke-linecap: round; }
.lm-ring { fill: none; stroke: color-mix(in oklch, var(--color-on-night) 26%, transparent); stroke-width: 1.2; stroke-dasharray: 3 6; }
.lm-ring-label { font-family: var(--font-body); font-size: 13px; font-weight: 600; fill: var(--color-on-night-muted); paint-order: stroke; stroke: var(--color-night-deep); stroke-width: 3px; }
.lm-city-mark { fill: var(--color-night); stroke: var(--color-on-night-muted); stroke-width: 1.6; transition: stroke var(--dur-state) var(--ease-out); }
.lm-city-label { font-family: var(--font-body); font-size: 14px; font-weight: 700; fill: var(--color-on-night); paint-order: stroke; stroke: var(--color-night-deep); stroke-width: 4px; stroke-linejoin: round; }
.lm-city:hover .lm-city-mark { stroke: var(--color-glow); }
.lm-city:hover .lm-city-label { fill: var(--color-surface); }
.lm-cross { stroke: var(--color-on-night); stroke-width: 1.6; opacity: 0.75; }
.lm-centre-label { font-family: var(--font-heading); font-size: 15px; font-weight: 800; fill: var(--color-surface); paint-order: stroke; stroke: var(--color-night-deep); stroke-width: 4.5px; stroke-linejoin: round; }
.lm-pin-leader { stroke: var(--color-accent-2); stroke-width: 1.5; opacity: 0.8; }
.lm-pin-spot { fill: var(--color-accent-2); }
.lm-pin-halo { fill: color-mix(in oklch, var(--color-accent-2) 24%, transparent); }
.lm-pin-dot { fill: var(--color-accent-2); stroke: var(--color-night-deep); stroke-width: 2; transition: fill var(--dur-state) var(--ease-out); }
.lm-pin-n { font-family: var(--font-heading); font-size: 13px; font-weight: 800; fill: var(--color-night); pointer-events: none; }
.lm-pin--nearby .lm-pin-dot { fill: var(--color-night); stroke: var(--color-accent-2); stroke-width: 2.5; }
.lm-pin--nearby .lm-pin-n { fill: var(--color-accent-2); }
.lm-pin.is-edge .lm-pin-dot { stroke-dasharray: 4 3; }
.lm-pin:hover .lm-pin-dot { fill: var(--color-glow); }
.lm-pin--nearby:hover .lm-pin-n { fill: var(--color-night); }
.lm-locator { position: absolute; top: var(--space-3); right: var(--space-3); width: clamp(56px, 16%, 92px); padding: 6px; border-radius: var(--radius-md); background: color-mix(in oklch, var(--color-night-deep) 82%, transparent); border: 1px solid var(--color-night-line); }
.lm-locator .uk-map { width: 100%; }
.inst-localmap figcaption { display: grid; gap: var(--space-2); }
.lm-key { list-style: none; display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5); font-size: var(--text-xs); color: var(--color-on-night-muted); }
.lm-key li { display: inline-flex; align-items: center; gap: var(--space-2); }
.lm-key-pin { display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: var(--color-accent-2); color: var(--color-night); font-family: var(--font-heading); font-size: 11px; font-weight: 800; }
.lm-key-dot { width: 8px; height: 8px; border-radius: 50%; background: color-mix(in oklch, var(--color-accent-2) 55%, transparent); }
.lm-key-city { width: 11px; height: 11px; border-radius: 2px; border: 1.6px solid var(--color-on-night-muted); }
.lm-note { font-size: var(--text-xs); color: var(--color-on-night-muted); max-width: 70ch; }

/* On this page */
.inst-jump { padding-block: var(--space-4); }
.inst-jump ul { list-style: none; display: flex; gap: var(--space-2); overflow-x: auto; scrollbar-width: none; overscroll-behavior-x: contain; padding-bottom: 2px; }
.inst-jump a { display: inline-flex; align-items: center; min-height: var(--target); padding: 0 var(--space-4); border-radius: var(--radius-pill); background: var(--color-surface); border: 1px solid var(--color-divider); color: var(--color-text-2); font-size: var(--text-sm); font-weight: 600; text-decoration: none; white-space: nowrap; }
.inst-jump a:hover { border-color: var(--color-accent-ink); color: var(--color-accent-ink); }

/* ── Hub: cities by region ──────────────────────────────────────────────── */
.inst-cities { padding-top: var(--space-8); }
.inst-filter { display: grid; gap: var(--space-2); width: min(100%, 340px); }
.inst-filter label { font-size: var(--text-sm); font-weight: 700; color: var(--color-text); }
.ci-grid { columns: 1; column-gap: var(--space-10); }
@media (min-width: 640px) { .ci-grid { columns: 2; } }
@media (min-width: 981px) { .ci-grid { columns: 3; } }
@media (min-width: 1180px) { .ci-grid { columns: 4; } }
.ci-region { break-inside: avoid; margin-bottom: var(--space-8); }
.ci-region h3 { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-3); padding-bottom: var(--space-2); border-bottom: 2px solid var(--color-text); font-size: 1.0625rem; }
.ci-count { font-family: var(--font-body); font-size: var(--text-xs); font-weight: 600; color: var(--color-muted); }
.ci-region ul { list-style: none; }
.ci-region a { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); min-height: var(--target); padding-block: var(--space-2); border-bottom: 1px solid var(--color-divider); text-decoration: none; color: var(--color-text); }
.ci-name { font-weight: 700; }
.ci-meta { font-size: var(--text-xs); color: var(--color-muted); white-space: nowrap; }
.ci-n { font-family: var(--font-figure); font-size: 1rem; font-weight: 800; color: var(--color-text); font-variant-numeric: tabular-nums; }
.ci-region a:hover .ci-name { color: var(--color-accent-ink); }
.ci-region a:hover { border-bottom-color: var(--color-accent); }
.ci-region li[hidden] { display: none; }

/* ── Hub: national networks (night) ─────────────────────────────────────── */
.nw-grid { list-style: none; display: grid; gap: var(--space-4); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 640px) { .nw-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1180px) { .nw-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.nw-card { display: grid; grid-template-columns: 104px minmax(0, 1fr); gap: var(--space-4); padding: var(--space-5); border: 1px solid var(--color-night-line); border-radius: var(--radius-lg); background: color-mix(in oklch, var(--color-night-lift) 55%, transparent); box-shadow: inset 0 1px 0 color-mix(in oklch, var(--color-on-night) 6%, transparent); }
.nw-map .uk-map { width: 100%; }
.nw-body { display: grid; gap: var(--space-2); align-content: start; min-width: 0; }
.nw-name { font-size: 1.1875rem; line-height: 1.2; }
.nw-cover { display: flex; align-items: baseline; gap: var(--space-2); }
.nw-of { font-size: var(--text-sm); color: var(--color-on-night-muted); }
.nw-area { font-size: var(--text-sm); color: var(--color-on-night-muted); }
.night .rating { color: var(--color-on-night-muted); flex-wrap: wrap; white-space: normal; }
.night .rating strong { color: var(--color-surface); }
.night .stars { background: linear-gradient(90deg, var(--color-sun) var(--r, var(--v, 0%)), color-mix(in oklch, var(--color-on-night) 25%, transparent) var(--r, var(--v, 0%))); }
.night a.nw-site { color: var(--color-accent-2); font-weight: 700; display: inline-flex; gap: var(--space-2); align-items: center; }
.night a.nw-site:hover { color: var(--color-surface); }
@media (min-width: 981px) { .nw-card { grid-template-columns: 128px minmax(0, 1fr); } }

/* ── How it works: the route ────────────────────────────────────────────── */
.inst-how-grid { display: grid; gap: var(--space-8); grid-template-columns: minmax(0, 1fr); }
.inst-scene { margin: var(--space-4) 0 0; border-radius: var(--radius-xl); overflow: hidden; background: var(--plate); }
.inst-scene img { display: block; width: 100%; height: auto; }
@media (min-width: 981px) {
  .inst-how-grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); column-gap: var(--space-16); align-items: start; }
  .inst-how-grid > .inst-head { position: sticky; top: calc(var(--head-h) + var(--space-6)); margin-bottom: 0; }
}
.inst-steps { list-style: none; position: relative; display: grid; }
.inst-steps::before { content: ""; position: absolute; left: 31px; top: 40px; bottom: 40px; border-left: 2px dashed var(--color-divider-strong); }
.inst-step { position: relative; display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: var(--space-5); padding-block: var(--space-6); }
.inst-step + .inst-step { border-top: 1px solid var(--color-divider); }
.inst-step-art { position: relative; display: grid; place-items: center; width: 64px; height: 64px; border-radius: var(--radius-lg); background: var(--plate); }
.inst-step-art img { width: 52px; height: 52px; object-fit: contain; }
.inst-step-n { position: absolute; right: -6px; bottom: -6px; display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--color-night); color: var(--color-accent-2); font-family: var(--font-heading); font-size: 13px; font-weight: 800; border: 2px solid var(--color-bg); }
.inst-step-body { display: grid; gap: var(--space-2); align-content: start; }
.inst-step-body h3 { font-size: var(--text-h3); }
.inst-step-body p { max-width: 62ch; }
.inst-step-links { list-style: none; display: flex; flex-wrap: wrap; gap: 0 var(--space-5); }
.inst-steps--compact::before { left: 23px; top: 32px; bottom: 32px; }
.inst-steps--compact .inst-step { grid-template-columns: 48px minmax(0, 1fr); gap: var(--space-4); padding-block: var(--space-5); }
.inst-steps--compact .inst-step-art { width: 48px; height: 48px; border-radius: var(--radius-md); }
.inst-steps--compact .inst-step-art img { width: 40px; height: 40px; }
.inst-steps--compact .inst-step-n { width: 22px; height: 22px; font-size: 11px; }
.inst-steps--compact h3 { font-size: 1.125rem; }
.surface .inst-step-n { border-color: var(--color-surface); }

/* ── Checks ─────────────────────────────────────────────────────────────── */
.chk-list { list-style: none; display: grid; gap: var(--space-8) var(--space-12); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 768px) { .chk-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.chk-item { display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: var(--space-4); }
.chk-n { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--color-accent-100); color: var(--color-accent-ink); }
.chk-item h3 { font-size: 1.1875rem; margin-bottom: var(--space-2); }
.chk-item p { max-width: 60ch; }
.chk-links { list-style: none; display: flex; flex-wrap: wrap; gap: 0 var(--space-5); margin-top: var(--space-2); }
.chk-links a { display: inline-flex; align-items: center; gap: 6px; min-height: var(--target); font-weight: 600; color: var(--color-accent-ink); }

/* ── Network operators table ────────────────────────────────────────────── */
.ops-table tbody th { width: 26%; }
.ops-table td:nth-child(2) { width: 24%; color: var(--color-text-2); }
.ops-cities { list-style: none; display: flex; flex-wrap: wrap; gap: 0 var(--space-4); }
.ops-cities a { display: inline-flex; align-items: center; min-height: var(--target); font-weight: 600; color: var(--color-accent-ink); }
@media (max-width: 767px) {
  .ops-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
  .ops-table, .ops-table tbody, .ops-table tr, .ops-table th, .ops-table td { display: block; width: auto !important; }
  .ops-table tr { padding: var(--space-4) var(--space-5); border-bottom: 1px solid var(--color-divider); }
  .ops-table tbody th, .ops-table td { padding: 0; border: 0; }
  .ops-table td:nth-child(2) { font-size: var(--text-sm); color: var(--color-muted); margin: 2px 0 var(--space-1); }
}

/* ── Next step: chargers (hub) ──────────────────────────────────────────── */
.inst-next-grid { display: grid; gap: var(--space-6); grid-template-columns: minmax(0, 1fr); align-items: center; }
.inst-next-grid h2 { margin-bottom: var(--space-3); }
.inst-next-grid .inst-lead { margin-bottom: var(--space-5); }
@media (min-width: 981px) { .inst-next-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); column-gap: var(--space-12); } }

/* ── Questions ──────────────────────────────────────────────────────────── */
.inst-qa-list { display: grid; gap: 0 var(--space-12); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 981px) { .inst-qa-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.inst-qa-item { display: grid; gap: var(--space-2); align-content: start; padding-block: var(--space-6); border-top: 1px solid var(--color-divider); }
.inst-qa-item dt { font-family: var(--font-heading); font-size: 1.125rem; font-weight: 700; line-height: 1.3; color: var(--color-text); letter-spacing: -0.01em; }
.inst-qa-item dd { display: grid; gap: var(--space-2); justify-items: start; }
.inst-qa-item dd p { max-width: 62ch; }

/* ── How we built it ────────────────────────────────────────────────────── */
.inst-method { border-top: 1px solid var(--color-divider); }
.inst-method-h { font-size: var(--text-h3); margin-bottom: var(--space-6); }
.inst-method-list { list-style: none; display: grid; gap: var(--space-6); }
.inst-method-list li { display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: var(--space-3); }
.inst-method-i { width: 24px; height: 24px; margin-top: 2px; color: var(--color-accent); }
.inst-method-list h3 { font-size: 1.0625rem; margin-bottom: var(--space-1); }
.inst-method-list p { font-size: var(--text-sm); line-height: 1.55; max-width: 70ch; }
@media (min-width: 981px) { .inst-method-list { grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: var(--space-10); } }

/* ── Get listed (night) ─────────────────────────────────────────────────── */
.inst-list-cta-grid { display: grid; gap: var(--space-4); grid-template-columns: minmax(0, 1fr); align-items: center; }
.inst-list-cta-art { width: 72px; height: 72px; object-fit: contain; }
.inst-list-cta-grid h2 { font-size: var(--text-h3); margin-bottom: var(--space-2); }
.inst-list-cta-grid p { color: var(--color-on-night-muted); max-width: 60ch; }
.inst-list-cta-btn { justify-self: start; border: 1px solid var(--color-night-line); background: var(--color-night-raise); }
@media (min-width: 768px) {
  .inst-list-cta-grid { grid-template-columns: 96px minmax(0, 1fr) auto; column-gap: var(--space-8); }
  .inst-list-cta-art { width: 96px; height: 96px; }
}

/* ── City: the installer list ───────────────────────────────────────────── */
.ic-tools { display: grid; gap: var(--space-4); }
.ic-sort { border: 0; }
.ic-sort .seg { flex-wrap: nowrap; max-width: 100%; overflow-x: auto; scrollbar-width: none; }
.ic-sort .seg span { min-height: var(--target); white-space: nowrap; }
@media (max-width: 479px) { .ic-sort .seg span { padding: 0 var(--space-3); font-size: 0.8125rem; } }
.ic-near-form { display: grid; gap: var(--space-2); }
.ic-near-form label { font-size: var(--text-sm); font-weight: 700; color: var(--color-text); }
.ic-near-row { display: flex; gap: var(--space-2); }
.ic-near-row .input { width: 17ch; text-transform: uppercase; }
.ic-near-row .input::placeholder { text-transform: none; }
@media (min-width: 981px) { .ic-tools { justify-items: end; } .ic-near-form { justify-items: end; } }

.ic-groups { display: grid; gap: var(--space-12); }
.ic-group-h { display: flex; align-items: center; gap: var(--space-3); font-size: 1.25rem; margin-bottom: var(--space-5); }
.ic-group-n { display: inline-grid; place-items: center; min-width: 30px; height: 26px; padding: 0 8px; border-radius: var(--radius-pill); background: var(--color-surface-2); font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700; color: var(--color-muted); }
.ic-list { list-style: none; display: grid; gap: var(--space-4); grid-template-columns: repeat(auto-fill, minmax(min(100%, 330px), 1fr)); }
.ic { display: flex; }
.ic article { display: flex; flex-direction: column; gap: var(--space-4); width: 100%; padding: var(--space-5); border: 1px solid var(--color-divider); border-radius: var(--radius-lg); background: var(--color-surface); scroll-margin-top: calc(var(--head-h) + var(--space-6)); transition: border-color var(--dur-state) var(--ease-out), box-shadow var(--dur-state) var(--ease-out); }
.ic:target article { border-color: var(--color-accent); box-shadow: 0 0 0 3px var(--color-accent-200); }
.ic-head { display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: var(--space-3); align-items: start; }
.ic-n { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--color-night); color: var(--color-accent-2); font-family: var(--font-heading); font-size: 0.9375rem; font-weight: 800; }
.ic--network .ic-n { background: var(--color-surface-2); color: var(--color-text-2); }
.ic-tile { display: grid; place-items: center; width: 40px; height: 40px; border-radius: var(--radius-md); background: var(--color-night); color: var(--color-on-night); font-family: var(--font-heading); font-size: 0.875rem; font-weight: 800; letter-spacing: 0.02em; }
.ic--network .ic-tile { background: var(--color-night-lift); color: var(--color-accent-2); }
.ic-name { font-family: var(--font-heading); font-size: 1.125rem; font-weight: 800; line-height: 1.22; letter-spacing: -0.012em; color: var(--color-text); overflow-wrap: anywhere; }
.ic-based { margin-top: 2px; font-size: var(--text-sm); color: var(--color-muted); }
.ic-near { display: block; font-weight: 700; color: var(--color-accent-ink); }
.ic-rating { gap: var(--space-2); flex-wrap: wrap; white-space: normal; }
.ic-rating strong { font-family: var(--font-figure); }
.ic-chips { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.ic-facts { display: grid; }
.ic-facts > div { display: grid; grid-template-columns: 7.25rem minmax(0, 1fr); gap: var(--space-3); padding-block: var(--space-2); border-top: 1px solid var(--color-divider); }
.ic-facts dt { font-size: var(--text-xs); font-weight: 600; color: var(--color-muted); padding-top: 2px; }
.ic-facts dd { font-size: var(--text-sm); color: var(--color-text-2); line-height: 1.45; overflow-wrap: anywhere; }
.ic-actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: auto; }
.ic-actions .btn-secondary { flex: 1 1 auto; }
.ic-checked { font-size: var(--text-xs); color: var(--color-muted); margin-top: calc(var(--space-2) * -1); }
.ic-chips .chip-yes .i { color: var(--color-accent-ink); }

/* The slot map (advertise view only) */
.ic-slot { margin-bottom: var(--space-10); padding: var(--space-5) var(--space-6); border: 2px dashed var(--color-sun-400); border-radius: var(--radius-lg); background: var(--color-sun-100); }
.ic-slot-name { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-3); font-family: var(--font-heading); font-size: 1.125rem; font-weight: 800; color: var(--color-text); margin-bottom: var(--space-4); }
.ic-slot-label { display: inline-flex; align-items: center; height: 24px; padding: 0 10px; border-radius: 6px; background: var(--color-night); color: var(--color-surface); font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700; }
.ic-slot-price { font-family: var(--font-body); font-size: var(--text-sm); font-weight: 700; color: var(--color-sun-800); }
.ic-slot-facts { display: grid; gap: var(--space-2); }
.ic-slot-facts > div { display: grid; grid-template-columns: 6rem minmax(0, 1fr); gap: var(--space-3); font-size: var(--text-sm); }
.ic-slot-facts dt { font-weight: 700; color: var(--color-sun-800); }

/* ── City: before you book ──────────────────────────────────────────────── */
.inst-before-grid { display: grid; gap: var(--space-8); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 981px) { .inst-before-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); column-gap: var(--space-12); align-items: start; } }
.inst-before-side { display: grid; gap: var(--space-4); }
.nm-card, .chk-card { display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: var(--space-4); padding: var(--space-5); border: 1px solid var(--color-divider); border-radius: var(--radius-lg); background: var(--color-bg); }
.nm-card > img { width: 56px; height: 56px; object-fit: contain; }
.nm-card > div { display: grid; gap: var(--space-3); min-width: 0; }
.nm-card h3, .chk-card h3 { font-size: 1.125rem; line-height: 1.25; }
.nm-card p { font-size: var(--text-sm); line-height: 1.55; }
.nm-links { display: flex; flex-wrap: wrap; gap: 0 var(--space-5); }
.nm-links a { display: inline-flex; align-items: center; gap: 6px; min-height: var(--target); font-weight: 600; color: var(--color-accent-ink); }
.nm-mix { margin: 0; display: grid; gap: var(--space-2); }
.nm-mix figcaption { font-size: var(--text-xs); font-weight: 600; color: var(--color-muted); }
.nm-mix ul { list-style: none; display: grid; border-top: 1px solid var(--color-divider); }
.nm-mix li { display: grid; gap: 2px; padding-block: var(--space-2); border-bottom: 1px solid var(--color-divider); font-size: var(--text-sm); }
.nm-who { color: var(--color-muted); }
.nm-who strong { color: var(--color-text); font-weight: 700; }
.nm-val { display: flex; align-items: center; gap: var(--space-2); font-variant-numeric: tabular-nums; font-weight: 700; color: var(--color-text); }
.nm-bar { display: inline-block; flex: 1 1 auto; max-width: 160px; height: 8px; border-radius: 2px; background: var(--color-surface-2); overflow: hidden; }
.nm-fill { display: block; width: var(--v, 0%); height: 100%; background: var(--color-accent); }
.chk-card { grid-template-columns: minmax(0, 1fr); }
.chk-mini { list-style: none; display: grid; gap: var(--space-3); font-size: var(--text-sm); line-height: 1.5; }
.chk-mini li { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: var(--space-2); }
.chk-mini .i { color: var(--color-accent); margin-top: 2px; }
.chk-mini a { color: var(--color-accent-ink); font-weight: 600; }
@media (max-width: 639px) { .nm-card { grid-template-columns: minmax(0, 1fr); } .nm-card > img { width: 48px; height: 48px; } }

/* ── City: postcodes and nearby cities ──────────────────────────────────── */
.inst-cover-grid { display: grid; gap: var(--space-10); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 981px) { .inst-cover-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); column-gap: var(--space-12); align-items: start; } }
.inst-cover-grid h2 { margin-bottom: var(--space-3); }
.inst-cover-grid .inst-lead { margin-bottom: var(--space-6); }
.cov-councils { list-style: none; display: flex; flex-wrap: wrap; gap: var(--space-1) 0; font-size: var(--text-sm); color: var(--color-text-2); margin-bottom: var(--space-5); max-width: 80ch; }
.cov-councils li:not(:last-child)::after { content: "·"; margin-inline: var(--space-2); color: var(--color-neutral-500); }
.cov-nearest { margin-bottom: var(--space-4); max-width: 62ch; }
.cov-outcodes summary { display: inline-flex; align-items: center; gap: var(--space-2); min-height: var(--target); font-weight: 700; color: var(--color-accent-ink); cursor: pointer; }
.cov-outcodes ul { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin-top: var(--space-3); }
.cov-outcodes li { display: inline-flex; align-items: center; height: 28px; padding: 0 10px; border-radius: 6px; background: var(--color-surface-2); font-size: var(--text-xs); font-weight: 700; color: var(--color-text-2); font-variant-numeric: tabular-nums; }
.cov-near { padding: var(--space-5) var(--space-5) var(--space-3); border: 1px solid var(--color-divider); border-radius: var(--radius-lg); background: var(--color-surface); }
.cov-near-list { list-style: none; margin-bottom: var(--space-2); }
.cov-near-list a { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); min-height: 52px; border-bottom: 1px solid var(--color-divider); text-decoration: none; color: var(--color-text); }
.cov-near-name { font-weight: 700; }
.cov-near-meta { font-size: var(--text-xs); color: var(--color-muted); white-space: nowrap; }
.cov-near-km { font-family: var(--font-figure); font-size: 0.9375rem; font-weight: 800; color: var(--color-text); }
.cov-near-list a:hover .cov-near-name { color: var(--color-accent-ink); }

/* ── City: after it is fitted (night) ───────────────────────────────────── */
.nx-grid { display: grid; gap: var(--space-4); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 981px) { .nx-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.nx-col { display: grid; gap: var(--space-4); align-content: start; justify-items: start; padding: var(--space-6); border: 1px solid var(--color-night-line); border-radius: var(--radius-lg); background: color-mix(in oklch, var(--color-night-lift) 55%, transparent); }
.nx-col > img { width: 64px; height: 64px; object-fit: contain; }
.nx-col h3 { font-size: var(--text-h3); }
.nx-col p { color: var(--color-on-night-muted); max-width: 52ch; }
.nx-tariff { display: flex; align-items: baseline; gap: 4px; }
.nx-tariff .reading { color: var(--color-accent-2); }
.nx-unit { font-family: var(--font-body); font-weight: 600; color: var(--color-on-night-muted); }

/* ── City: every other city ─────────────────────────────────────────────── */
.inst-allcities-h { font-size: var(--text-h3); margin-bottom: var(--space-6); }
.ac-grid { columns: 2; column-gap: var(--space-8); margin-bottom: var(--space-4); }
@media (min-width: 768px) { .ac-grid { columns: 3; } }
@media (min-width: 1180px) { .ac-grid { columns: 4; } }
.ac-region { break-inside: avoid; margin-bottom: var(--space-5); }
.ac-region h3 { font-size: 0.9375rem; margin-bottom: var(--space-1); }
.ac-region ul { list-style: none; display: flex; flex-wrap: wrap; gap: 0 var(--space-3); }
.ac-region a, .ac-region [aria-current] { display: inline-flex; align-items: center; min-height: var(--target); font-size: var(--text-sm); }
.ac-region a { color: var(--color-accent-ink); font-weight: 600; }
.ac-region [aria-current] { font-weight: 800; color: var(--color-text); }

/* ── The mockup's view switcher (not part of the design) ────────────────── */
.mk-bar { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-4); padding: 6px var(--gutter); border-bottom: 1px solid var(--color-sun-300); background: var(--color-sun-100); color: var(--color-sun-800); font-size: var(--text-xs); }
.mk-title { font-weight: 800; }
.mk-bar nav { display: flex; flex-wrap: wrap; gap: 2px var(--space-3); }
.mk-bar a { color: var(--color-sun-800); font-weight: 700; padding: 2px 6px; border-radius: 4px; }
.mk-bar a[aria-current] { background: var(--color-sun-200); text-decoration: none; }

@media (prefers-reduced-motion: reduce) {
  .uk-map *, .lm-svg *, .ic article { transition: none !important; }
}

/* Generated: star fills for each Google rating in the data */
.stars[data-r="2.6"] { --r: 52%; }
.stars[data-r="3.3"] { --r: 66%; }
.stars[data-r="3.5"] { --r: 70%; }
.stars[data-r="3.7"] { --r: 74%; }
.stars[data-r="4"] { --r: 80%; }
.stars[data-r="4.1"] { --r: 82%; }
.stars[data-r="4.2"] { --r: 84%; }
.stars[data-r="4.3"] { --r: 86%; }
.stars[data-r="4.4"] { --r: 88%; }
.stars[data-r="4.5"] { --r: 90%; }
.stars[data-r="4.6"] { --r: 92%; }
.stars[data-r="4.7"] { --r: 94%; }
.stars[data-r="4.8"] { --r: 96%; }
.stars[data-r="4.9"] { --r: 98%; }
.stars[data-r="5"] { --r: 100%; }