@font-face {
  font-family: "Sofia Sans Condensed";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("/assets/fonts/sofia-sans-condensed-latin-500-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Sofia Sans Condensed";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/assets/fonts/sofia-sans-condensed-latin-700-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Sofia Sans Condensed";
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url("/assets/fonts/sofia-sans-condensed-latin-800-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Atkinson Hyperlegible Next";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/atkinson-hyperlegible-next-latin-400-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Atkinson Hyperlegible Next";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/assets/fonts/atkinson-hyperlegible-next-latin-700-normal.woff2") format("woff2");
}

:root {
  color-scheme: dark;

    --ground: #0e0a1c;
  --raised: #1c1236;
  --violet: #4a1a7a;
  --magenta: #b22f7a;
  --ember: #ef6a2b;
  --amber: #ffb43b;
  --hot: #fff4de;
  --text: #efe9f7;
  --muted: #b9aecf;
  --link: #f4a9cc;
  --rule: #5b3e8c;
  --rule-strong: #9a80cc;

    --font-display: "Sofia Sans Condensed", "Arial Narrow", sans-serif;
  --font-body: "Atkinson Hyperlegible Next", system-ui, sans-serif;
  --step-h1: clamp(2.75rem, 1.5rem + 5.2vw, 6rem);
  --step-h1-long: clamp(2.25rem, 1.4rem + 3.4vw, 4.25rem);
  --step-h2: clamp(1.75rem, 1.2rem + 1.6vw, 2.75rem);
  --step-h3: clamp(1.375rem, 1.2rem + 0.5vw, 1.625rem);
  --step-lead: 1.1875rem;
  --step-body: 1.0625rem;
  --step-small: 0.9375rem;

    --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --radius: 4px;
  --page-max: 1280px;
  --gutter: 20px;
  --section-pad: 48px;
  --header-h: 64px;
  --reticle-stroke: 2px;

    --z-header: 10;
  --z-callbar: 20;
  --z-menu: 30;
}

@media (min-width: 768px) {
  :root {
    --section-pad: 64px;
    --gutter: 32px;
    --header-h: 72px;
    --reticle-stroke: 3px;
  }
}

@media (min-width: 1024px) {
  :root {
    --section-pad: 96px;
  }
}

@media (min-width: 1280px) {
  :root {
    --gutter: 48px;
  }
}


*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--ground);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--step-body);
  line-height: 1.6;
  overflow-wrap: break-word;
}

img,
picture,
svg {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  text-wrap: balance;
}

h1 {
  font-weight: 800;
  letter-spacing: -0.01em;
}

h2 {
  font-size: var(--step-h2);
  font-weight: 800;
  line-height: 1.05;
}

h3 {
  font-size: var(--step-h3);
  font-weight: 700;
  line-height: 1.15;
}

p,
figure,
dl,
dd {
  margin: 0;
}

strong {
  font-weight: 700;
}

a {
  color: var(--link);
  text-decoration-line: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  text-decoration-thickness: 2px;
}

:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}

.site-main:focus {
  outline: none;
}

.skip-link {
  position: absolute;
  top: -200px;
  left: var(--gutter);
  z-index: var(--z-menu);
  padding: var(--space-3) var(--space-4);
  background: var(--raised);
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 700;
}

.skip-link:focus {
  top: var(--space-2);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-width {
  width: 100%;
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

@media (prefers-reduced-motion: no-preference) {
  a {
    transition: text-decoration-thickness 120ms ease-out;
  }
}

@media print {
  :root {
    color-scheme: light;
  }

  body {
    background: #fff;
    color: #111;
  }

  h1,
  h2,
  h3,
  a {
    color: #111;
  }

  .site-nav,
  .phone-menu,
  .site-header__call,
  .phone-call-bar,
  .reticle-overlay,
  .skip-link {
    display: none !important;
  }
}


.call-action::after,
.investigation-steps__step::after {
  --b-colour: var(--text);
  content: "";
  position: absolute;
  pointer-events: none;
  background:
    linear-gradient(var(--b-colour), var(--b-colour)) top left / var(--b-arm) var(--b-stroke),
    linear-gradient(var(--b-colour), var(--b-colour)) top left / var(--b-stroke) var(--b-arm),
    linear-gradient(var(--b-colour), var(--b-colour)) top right / var(--b-arm) var(--b-stroke),
    linear-gradient(var(--b-colour), var(--b-colour)) top right / var(--b-stroke) var(--b-arm),
    linear-gradient(var(--b-colour), var(--b-colour)) bottom left / var(--b-arm) var(--b-stroke),
    linear-gradient(var(--b-colour), var(--b-colour)) bottom left / var(--b-stroke) var(--b-arm),
    linear-gradient(var(--b-colour), var(--b-colour)) bottom right / var(--b-arm) var(--b-stroke),
    linear-gradient(var(--b-colour), var(--b-colour)) bottom right / var(--b-stroke) var(--b-arm);
  background-repeat: no-repeat;
}


.site-header {
  position: relative;
  z-index: var(--z-header);
  background: var(--ground);
  border-bottom: 1px solid var(--rule);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  min-height: var(--header-h);
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  flex: none;
  width: 30px;
  height: 30px;
}

.brand-mark__brackets {
  stroke: var(--text);
}

.brand-lockup__wordmark {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  line-height: 1;
  white-space: nowrap;
}

.brand-lockup__first {
  font-weight: 800;
}

.brand-lockup__rest {
  font-weight: 500;
}

.site-nav,
.site-header__call {
  display: none;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav__link,
.nav-menu__toggle {
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
}

.site-nav__link:hover,
.nav-menu__toggle:hover {
  color: var(--text);
}

.nav-menu {
  position: relative;
}

.nav-menu__toggle,
.phone-menu__toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  list-style: none;
}

.nav-menu__toggle::-webkit-details-marker,
.phone-menu__toggle::-webkit-details-marker {
  display: none;
}

.nav-menu__toggle::after {
  content: "";
  width: 7px;
  height: 7px;
  margin-top: -4px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
}

.nav-menu[open] > .nav-menu__toggle {
  color: var(--text);
}

.nav-menu[open] > .nav-menu__toggle::after {
  margin-top: 4px;
  transform: rotate(225deg);
}

.nav-menu:not([open]) > .nav-menu__list,
.phone-menu:not([open]) > .phone-menu__panel {
  display: none;
}

.nav-menu__list {
  position: absolute;
  top: calc(100% + 14px);
  left: -16px;
  z-index: var(--z-menu);
  display: grid;
  min-width: 270px;
  margin: 0;
  padding: var(--space-2) 0;
  list-style: none;
  background: var(--raised);
  border: 1px solid var(--rule-strong);
  border-radius: var(--radius);
}

.nav-menu__list a,
.phone-menu__list a {
  display: block;
  padding: 10px var(--space-4);
  color: var(--text);
  text-decoration: none;
}

.nav-menu__list a:hover,
.phone-menu__list a:hover {
  text-decoration: underline;
}

.phone-menu {
  margin-left: auto;
}

.phone-menu__toggle {
  padding: 0 var(--space-4);
  border: 1px solid var(--rule-strong);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 700;
  cursor: pointer;
}

.phone-menu__panel {
  position: absolute;
  top: 100%;
  right: 0;
  left: 0;
  z-index: var(--z-menu);
  display: grid;
  gap: var(--space-2);
  padding: var(--space-4) var(--gutter) var(--space-6);
  background: var(--raised);
  border-bottom: 1px solid var(--rule-strong);
}

.phone-menu__group {
  margin-top: var(--space-3);
  color: var(--muted);
  font-family: var(--font-display);
  font-size: var(--step-small);
  font-weight: 700;
}

.phone-menu__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.phone-menu__list a {
  padding-inline: 0;
}

.phone-menu .call-action {
  margin-top: var(--space-4);
}

@media (max-width: 359px) {
  .site-header__inner {
    gap: var(--space-3);
  }

  .brand-lockup__wordmark {
    line-height: 1.05;
    white-space: normal;
  }

  .brand-lockup__first,
  .brand-lockup__rest {
    display: block;
  }
}

@media (min-width: 768px) {
  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .brand-lockup__wordmark {
    font-size: 1.5rem;
  }

  .site-header__call {
    display: block;
  }

  .phone-menu {
    margin-left: 0;
  }

  .site-header__call {
    margin-left: auto;
  }
}

@media (min-width: 1024px) {
  .brand-lockup__wordmark {
    font-size: 1.75rem;
  }

  .site-nav {
    display: block;
    margin-left: auto;
  }

  .site-header__call {
    margin-left: var(--space-4);
  }

  .phone-menu {
    display: none;
  }
}


.call-action {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  min-height: 48px;
  padding: 10px 18px;
  background: var(--amber);
  color: var(--ground);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.call-action::after {
  --b-arm: 12px;
  --b-stroke: 2px;
  inset: -9px;
  opacity: 0;
}

.call-action:hover::after,
.call-action:focus-visible::after {
  opacity: 1;
}

.call-action:hover {
  text-decoration: none;
}

.call-action:active {
  transform: translateY(1px);
}

.call-action__label {
  font-weight: 700;
}

.call-action__number {
  font-variant-numeric: tabular-nums;
}

.call-action--hero {
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  padding: 14px 22px 16px;
}

.call-action--hero .call-action__label {
  font-size: 1.125rem;
  font-weight: 500;
}

.call-action--hero .call-action__number {
  font-size: 1.875rem;
  letter-spacing: 0.01em;
}

.call-action--block {
  display: flex;
  justify-content: center;
  width: 100%;
}

@media (prefers-reduced-motion: no-preference) {
  .call-action::after {
    transition: opacity 120ms ease-out;
  }
}

.phone-link {
  color: var(--text);
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  text-decoration-color: var(--rule-strong);
}

.phone-call-bar {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: var(--z-callbar);
  padding: 10px var(--gutter) calc(10px + env(safe-area-inset-bottom, 0px));
  background: var(--ground);
  border-top: 1px solid var(--rule);
}

.phone-call-bar[hidden] {
  display: none;
}

@media (max-width: 767px) {
  body {
    padding-bottom: 76px;
  }
}

@media (min-width: 768px) {
  .phone-call-bar {
    display: none !important;
  }
}

.phone-list {
  display: grid;
  gap: var(--space-3);
}

.phone-list__row {
  display: grid;
  gap: 2px;
}

.phone-list__place {
  color: var(--muted);
  font-size: var(--step-small);
}


.thermal-hero__stage {
  display: grid;
}

.thermal-hero__media {
  position: relative;
  order: -1;
  aspect-ratio: 12 / 5;
  overflow: hidden;
  background: var(--ground);
  container-type: size;
}

.thermal-hero__band-scale {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  align-items: end;
  justify-content: space-between;
  padding: 0 var(--space-2) 16px;
  pointer-events: none;
}

.thermal-hero__band-scale::before,
.thermal-hero__band-scale::after {
  content: "";
  position: absolute;
  right: 0;
  left: 0;
}

.thermal-hero__band-scale::before {
  bottom: 0;
  height: 6px;
  background: linear-gradient(90deg, #120a24, #4a1a7a, #b22f7a, #ef6a2b, #ffb43b, #fff4de);
}

.thermal-hero__band-scale::after {
  bottom: 6px;
  height: 5px;
  background: repeating-linear-gradient(90deg, var(--rule-strong) 0 1px, transparent 1px 10%);
}

.thermal-hero__band-word {
  padding: 0 6px;
  background: var(--ground);
  border-radius: var(--radius);
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.5;
}

.thermal-hero__legend .scale-bar {
  display: none;
}

@media (min-width: 768px) {
  .thermal-hero__media {
    aspect-ratio: 2 / 1;
  }
}

.thermal-hero__media picture,
.thermal-hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.thermal-hero__image {
  object-fit: cover;
  object-position: 50% 50%;
}

.reticle-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.reticle-overlay--full {
  display: none;
}

.reticle path,
.coverage-map__city path,
.diagram__reticle path {
  fill: none;
  stroke: var(--text);
  stroke-linecap: square;
  stroke-width: var(--reticle-stroke);
  vector-effect: non-scaling-stroke;
}

.reticle-label {
  --a: var(--pa);
  --x: var(--px);
  --y: var(--py);
  --h: var(--ph);
  --k: 0.5;
  --dw: max(100cqw, calc(var(--a) * 100cqh));
  position: absolute;
  top: calc((100cqh - var(--dw) / var(--a)) * var(--k) + var(--y) * var(--dw) / var(--a));
  left: calc((100cqw - var(--dw)) / 2 + (var(--x) + var(--h)) * var(--dw) + 12px);
  padding: 2px 8px;
  background: var(--ground);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.3;
  white-space: nowrap;
  pointer-events: none;
  transform: translateY(-50%);
}

.thermal-hero__copy {
  display: grid;
  justify-items: start;
  gap: var(--space-4);
  padding: var(--space-5) var(--gutter) 0;
}

.thermal-hero__title {
  font-size: var(--step-h1);
  line-height: 0.95;
}

.thermal-hero__title--long {
  font-size: var(--step-h1-long);
  line-height: 1;
}

.thermal-hero__answer {
  max-width: 34em;
}

.thermal-hero__copy .call-action {
  margin-top: var(--space-2);
}

.thermal-hero__legend {
  display: grid;
  gap: var(--space-2);
  padding-top: var(--space-4);
}

.thermal-hero + .page-section {
  padding-top: var(--space-6);
}

.thermal-hero__caption {
  color: var(--muted);
  font-size: var(--step-small);
}

@media (min-width: 1024px) {
  .thermal-hero__stage {
    grid-template-areas: "stage";
    min-height: clamp(520px, calc(100svh - var(--header-h) - 300px), 640px);
  }

  .thermal-hero__media,
  .thermal-hero__copy {
    grid-area: stage;
  }

  .thermal-hero__band-scale {
    display: none;
  }

  .thermal-hero__legend .scale-bar {
    display: grid;
  }

  .thermal-hero__media {
    order: 0;
    aspect-ratio: auto;
    -webkit-mask-image: linear-gradient(to right, transparent 0 36%, #000 58%);
    mask-image: linear-gradient(to right, transparent 0 36%, #000 58%);
  }

  .reticle-overlay--full {
    display: block;
  }

  .reticle-overlay--phone {
    display: none;
  }

  .reticle-label {
    --a: var(--fa);
    --x: var(--fx);
    --y: var(--fy);
    --h: var(--fh);
    --k: var(--fk);
  }

  .thermal-hero__image {
    object-position: 50% calc(var(--ay, 0.5) * 100%);
  }

  .thermal-hero__copy {
    position: relative;
    z-index: 1;
    align-content: start;
    width: 100%;
    max-width: var(--page-max);
    margin-inline: auto;
    padding: var(--space-8) var(--gutter) var(--space-5);
  }

  .thermal-hero__title,
  .thermal-hero__answer {
    max-width: min(34rem, 44vw);
  }

  .thermal-hero__answer {
    font-size: var(--step-lead);
  }

  .thermal-hero__legend {
    padding-top: var(--space-3);
  }

  .thermal-hero + .page-section {
    padding-top: var(--space-7);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .reticle--lock {
    transform-box: fill-box;
    transform-origin: center;
    animation: reticle-lock 700ms cubic-bezier(0.16, 1, 0.3, 1) 150ms both;
  }

  .reticle-label {
    animation: readout-in 300ms ease-out 650ms both;
  }
}

@keyframes reticle-lock {
  from {
    opacity: 0;
    transform: scale(1.6);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes readout-in {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}


.scale-bar {
  display: grid;
  grid-template-columns: 1fr 1fr;
  row-gap: 4px;
}

.scale-bar__track {
  grid-column: 1 / -1;
  width: 100%;
  height: 18px;
}

.scale-bar__ticks line {
  stroke: var(--rule-strong);
  stroke-width: 1px;
  vector-effect: non-scaling-stroke;
}

.scale-bar__end {
  color: var(--muted);
  font-family: var(--font-display);
  font-size: var(--step-small);
  font-weight: 500;
}

.scale-bar__end--warm {
  justify-self: end;
}

.scale-bar--compact {
  width: min(100%, 320px);
}


.page-head {
  padding-top: var(--space-7);
}

.page-head > .call-action {
  justify-self: start;
}

.page-head__title {
  font-size: var(--step-h1-long);
  line-height: 1;
}

.page-head__answer {
  max-width: 38em;
  margin-top: var(--space-4);
  font-size: var(--step-lead);
}

.page-head .call-action {
  margin-top: var(--space-5);
}

.page-section {
  padding-top: var(--section-pad);
}

.page-section__title {
  max-width: 22em;
  margin-bottom: var(--space-4);
}

.page-section__title + p,
.page-section__title + .prose > p:first-child {
  max-width: 40em;
  font-size: var(--step-lead);
}

.split {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 1024px) {
  .split {
    grid-template-columns: 1fr 1fr;
    align-items: start;
    gap: var(--space-8);
  }
}

.prose {
  display: grid;
  gap: 1em;
  max-width: 68ch;
}

.leak-grid + .prose,
.district-index + .prose {
  margin-top: var(--space-6);
}

.prose ul,
.prose ol {
  display: grid;
  gap: 0.5em;
  margin: 0;
  padding: 0;
}

.prose ol {
  padding-left: 1.4em;
}

.prose ul {
  list-style: none;
}

.prose ul > li {
  position: relative;
  padding-left: 1.4em;
}

.prose ul > li::before {
  content: "";
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 6px;
  height: 6px;
  background: var(--muted);
}

.prose h3 {
  margin-top: 0.6em;
}

.fact-note {
  padding: 20px 22px;
  background: var(--raised);
  border-radius: var(--radius);
}

.fact-note__source {
  margin-top: var(--space-3);
  color: var(--muted);
  font-size: var(--step-small);
}

.figure-image img {
  width: 100%;
}

.figure-image__caption {
  margin-top: 10px;
  color: var(--muted);
  font-size: var(--step-small);
}


.leak-grid {
  display: grid;
  gap: 20px;
  margin-top: var(--space-6);
}

@media (min-width: 768px) {
  .leak-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1280px) {
  .leak-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.leak-entry {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 20px;
  background: var(--raised);
  border-radius: var(--radius);
}

.leak-entry__figure {
  order: -1;
}

.leak-entry__figure img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.leak-entry__caption {
  margin-top: var(--space-2);
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.45;
}

.attribute-list {
  display: grid;
  gap: var(--space-3);
}

.attribute-list__term {
  color: var(--muted);
  font-family: var(--font-display);
  font-size: var(--step-small);
  font-weight: 700;
}


.site-main {
  container-type: inline-size;
}

.hotspot-map {
  margin-top: var(--space-5);
}

.hotspot-map__stage {
  position: relative;
  margin-inline: calc(50% - 50cqw);
}

.hotspot-map__frame {
  position: relative;
}

.hotspot-map__image {
  width: 100%;
}

.hotspot-map__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  pointer-events: none;
}

.hotspot-map__overlay--wide {
  display: none;
}

.hotspot-map__scan {
  stroke: var(--ember);
  stroke-width: 2px;
  vector-effect: non-scaling-stroke;
}

.hotspot-map__leader {
  display: none;
  stroke: var(--text);
  stroke-width: 1px;
  vector-effect: non-scaling-stroke;
}

.hotspot-map__badge {
  position: absolute;
  top: var(--y);
  left: var(--x);
  min-width: 26px;
  padding: 1px 7px;
  background: var(--ground);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.3;
  text-align: center;
  transform: translate(-50%, calc(-100% - 22px));
}

.hotspot-map__labels {
  display: grid;
  gap: var(--space-2);
  margin: var(--space-4) 0 0;
  padding: 0 var(--gutter);
  list-style: none;
}

.hotspot-map__label {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 500;
}

.hotspot-map__label-key {
  min-width: 1em;
  font-weight: 800;
}

.hotspot-map__caption {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-3) var(--space-5);
  margin-top: var(--space-4);
  color: var(--muted);
  font-size: var(--step-small);
}

@media (min-width: 1024px) {
  .hotspot-map__overlay--wide {
    display: block;
  }

  .hotspot-map__overlay--phone,
  .hotspot-map__badge,
  .hotspot-map__label-key {
    display: none;
  }

  .hotspot-map__labels {
    position: absolute;
    inset: 0;
    display: block;
    margin: 0;
    padding: 0;
  }

  .hotspot-map__label {
    position: absolute;
    top: var(--y);
    left: var(--x);
    padding: 4px 10px;
    background: var(--ground);
    border-radius: var(--radius);
    white-space: nowrap;
    transform: translateY(-100%);
  }

  .hotspot-map__label--end {
    transform: translate(-100%, -100%);
  }

  .hotspot-map__leader {
    display: inline;
  }
}


.sign-list {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-5);
}

.sign-list__items {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sign-list__item {
  position: relative;
  padding-left: 22px;
}

.sign-list__item::before {
  content: "";
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 6px;
  height: 6px;
  background: var(--muted);
}

.sign-list__sign {
  display: inline;
}

@media (min-width: 1024px) {
  .sign-list {
    grid-template-columns: 1.5fr 1fr;
    align-items: start;
    gap: var(--space-7);
  }

  .sign-list__items {
    grid-template-columns: 1fr 1fr;
    gap: 22px var(--space-6);
  }
}

.method-list {
  display: grid;
  gap: var(--space-6);
  margin-top: var(--space-6);
}

.method-list__item {
  display: grid;
  gap: 6px;
}

.method-list__name {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  line-height: 1.15;
}

.method-list__suits-label {
  margin-right: 6px;
  color: var(--muted);
  font-family: var(--font-display);
  font-weight: 700;
}

@media (min-width: 1024px) {
  .method-list__item {
    grid-template-columns: 13rem 1.3fr 1fr;
    align-items: baseline;
    gap: var(--space-6);
  }
}

.investigation-steps {
  position: relative;
  display: grid;
  gap: var(--space-6);
  max-width: 46rem;
  margin: var(--space-6) 0 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.investigation-steps::before {
  content: "";
  position: absolute;
  top: 18px;
  bottom: 18px;
  left: 17px;
  width: 2px;
  background: var(--ember);
}

.investigation-steps__step {
  position: relative;
  padding-left: 60px;
  counter-increment: step;
}

.investigation-steps__step::before {
  content: counter(step);
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  background: var(--ground);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
}

.investigation-steps__step::after {
  --b-arm: 10px;
  --b-stroke: 2px;
  top: 0;
  left: 0;
  width: 36px;
  height: 36px;
}

.investigation-steps__title {
  margin-bottom: 6px;
}


.responsibility-diagram__svg {
  width: 100%;
  height: auto;
}

.responsibility-diagram__svg--wide {
  display: none;
}

@media (min-width: 768px) {
  .responsibility-diagram__svg--wide {
    display: block;
  }

  .responsibility-diagram__svg--tall {
    display: none;
  }
}

.diagram__earth {
  fill: var(--violet);
  opacity: 0.35;
}

.diagram__surface,
.diagram__split {
  stroke: var(--rule-strong);
  stroke-width: 2px;
}

.diagram__split {
  stroke-dasharray: 6 6;
}

.diagram__house,
.diagram__bar {
  fill: none;
  stroke: var(--muted);
  stroke-width: 2px;
}

.diagram__pipe,
.diagram__main {
  fill: none;
  stroke: var(--text);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 6px;
}

.diagram__cover {
  fill: var(--muted);
}

.diagram__valve {
  fill: var(--text);
}

.diagram__label,
.diagram__owner {
  fill: var(--text);
  font-family: var(--font-display);
}

.diagram__label {
  font-size: 17px;
  font-weight: 500;
}

.diagram__owner {
  font-size: 21px;
  font-weight: 800;
}

.responsibility-diagram__caption,
.coverage-map__caption {
  max-width: 44em;
  margin-top: var(--space-3);
  color: var(--muted);
  font-size: var(--step-small);
}

.coverage-map__svg {
  width: 100%;
  max-width: 440px;
  height: auto;
}

.coverage-map__dots circle {
  fill: var(--rule-strong);
}

.coverage-map__label-box {
  fill: var(--ground);
}

.coverage-map__city text {
  fill: var(--text);
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
}

.city-list {
  display: grid;
  margin: var(--space-5) 0 0;
  padding: 0;
  list-style: none;
}

.city-list__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px var(--space-4);
  padding: 14px 0;
  border-top: 1px solid var(--rule);
}

.city-list__link {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
}

.district-index {
  display: grid;
  gap: var(--space-6);
  margin-top: var(--space-5);
}

.district-index__title {
  margin-bottom: 10px;
  font-size: 1.25rem;
}

.district-index__list {
  margin: 0;
  padding: 0;
  list-style: none;
  columns: 2;
  column-gap: var(--space-5);
}

.district-index__item {
  padding: 2px 0;
  break-inside: avoid;
}

.district-index__code {
  display: inline-block;
  min-width: 3.6em;
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

@media (min-width: 1024px) {
  .district-index__list {
    columns: 4;
  }
}

.legal-block {
  display: grid;
  gap: var(--space-3);
  max-width: 40em;
  margin-top: var(--space-5);
  padding: 20px 22px;
  background: var(--raised);
  border-radius: var(--radius);
}

.legal-block__row {
  display: grid;
  gap: 2px;
}

.legal-block__term {
  color: var(--muted);
  font-family: var(--font-display);
  font-size: var(--step-small);
  font-weight: 700;
}

.link-list {
  display: grid;
  gap: var(--space-2);
  margin: var(--space-4) 0 0;
  padding: 0;
  list-style: none;
}

.link-list a {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 700;
}


.breadcrumb {
  padding-top: var(--space-8);
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: var(--step-small);
  list-style: none;
}

.breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin: 0 var(--space-2);
  color: var(--rule-strong);
}

.breadcrumb a {
  color: var(--muted);
}

.site-footer {
  margin-top: var(--section-pad);
  padding-block: var(--space-7) var(--space-6);
  border-top: 1px solid var(--rule);
}

.site-footer__inner {
  display: grid;
  gap: var(--space-6);
}

.site-footer__coverage {
  max-width: 28em;
  margin-top: var(--space-4);
  color: var(--muted);
  font-size: var(--step-small);
}

.site-footer__nav {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-5);
}

.site-footer__heading {
  margin-bottom: 10px;
  color: var(--muted);
  font-family: var(--font-display);
  font-weight: 700;
}

.site-footer__list {
  display: grid;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer__list a {
  color: var(--text);
}

.site-footer__legal {
  display: grid;
  gap: 6px;
  padding-top: var(--space-5);
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: var(--step-small);
}

@media (min-width: 1024px) {
  .site-footer__inner {
    grid-template-columns: 1.1fr 2fr 1fr;
  }

  .site-footer__legal {
    grid-column: 1 / -1;
  }
}

@media (forced-colors: active) {
  .call-action {
    border: 2px solid ButtonText;
  }

  .reticle path,
  .brand-mark__brackets {
    stroke: CanvasText;
  }
}



.page--about .method-list {
  margin-block: var(--space-5);
}

.company-source {
  color: var(--muted);
  font-size: var(--step-small);
}

@media (min-width: 1024px) {
  .about-where {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}


.page--about .page-section > p + *,
.page--contact .page-section > p + *,
.page--privacy .page-section > p + *,
.page--sitemap .page-section > p + * {
  margin-top: var(--space-4);
}

.page--about .page-section > p,
.page--privacy .page-section > p {
  max-width: 68ch;
}

.contact-numbers {
  margin-block: var(--space-6);
}

.contact-numbers .phone-list {
  gap: var(--space-5) var(--space-6);
}

.contact-numbers .phone-list__number {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
}

.contact-numbers .phone-list__row:first-child .phone-list__number {
  font-size: 1.75rem;
}

@media (min-width: 768px) {
  .contact-numbers .phone-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-numbers .phone-list__row:first-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1024px) {
  .contact-numbers .phone-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page--contact .prose ol > li + li,
.page--contact .prose ul > li + li {
  margin-top: var(--space-2);
}


.page--privacy .legal-block {
  margin-block: var(--space-5);
}


@media (min-width: 768px) {
  .sitemap-group--1,
  .not-found__list {
    display: block;
    max-width: 48rem;
    columns: 2;
    column-gap: var(--space-7);
  }

  .sitemap-group--1 > li,
  .not-found__list > li {
    break-inside: avoid;
    margin-bottom: var(--space-2);
  }
}

.not-found {
  padding-block: var(--space-6) var(--section-pad);
}

.not-found .link-list {
  margin-top: 0;
}



.page--home .page-section > p {
  max-width: 68ch;
}

.page--home .page-section > p + p {
  margin-top: 1em;
}


.home-leaks__after {
  margin-top: var(--space-5);
}

.home-leaks .leak-grid {
  margin-top: var(--space-6);
}


.home-signs__after {
  margin-top: var(--space-6);
}


.home-methods__after {
  margin-top: var(--space-6);
  color: var(--muted);
}


@media (min-width: 1024px) {
  .home-steps {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    grid-template-rows: auto 1fr;
    column-gap: var(--space-8);
    align-items: start;
  }

  .home-steps > .page-section__title,
  .home-steps > p {
    grid-column: 1;
  }

  .home-steps .investigation-steps {
    grid-column: 2;
    grid-row: 1 / span 2;
    margin-top: 0;
  }
}


.home-responsibility .responsibility-diagram {
  margin-top: var(--space-6);
}

.home-responsibility__prose {
  display: grid;
  gap: 1em;
  align-items: start;
  margin-top: var(--space-6);
}

@media (min-width: 1024px) {
  .home-responsibility__prose {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

.home-sources {
  color: var(--muted);
  font-size: var(--step-small);
}


.page--home .home-insurance > p {
  max-width: 64ch;
}


.home-coverage .coverage-map {
  margin: var(--space-5) 0 0;
}

.home-coverage .city-list {
  max-width: 40rem;
}

@media (min-width: 768px) {
  .home-coverage {
    display: grid;
    grid-template-columns: minmax(0, 440px) minmax(0, 1fr);
    grid-template-rows: auto auto auto 1fr;
    column-gap: var(--space-8);
    align-items: start;
  }

  .home-coverage > .page-section__title {
    grid-column: 1 / -1;
  }

  .home-coverage .coverage-map {
    grid-column: 1;
    grid-row: 2 / span 3;
    margin-top: var(--space-2);
  }

  .home-coverage > p,
  .home-coverage .city-list {
    grid-column: 2;
    max-width: 40rem;
  }

  .page--home .home-coverage > p + .coverage-map + p {
    margin-top: 1em;
  }
}


.home-close-section {
  padding-bottom: var(--section-pad);
}

.home-close {
  display: grid;
  gap: var(--space-6);
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--rule);
}

.home-close .call-action {
  justify-self: start;
}

.home-close__numbers {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5) var(--space-6);
  margin: 0;
  padding: 0;
  list-style: none;
}

.home-close__number {
  display: grid;
  gap: var(--space-1);
}

.home-close__city {
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 500;
}

.home-close__after {
  margin-top: var(--space-6);
}

@media (min-width: 1024px) {
  .home-close {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: var(--space-8);
  }

  .home-close__numbers {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}


.places-local {
  display: grid;
  gap: var(--space-6);
}

:is(.page--glasgow, .page--edinburgh, .page--aberdeen, .page--dundee, .page--areas) .page-section__title + p {
  margin-bottom: var(--space-5);
}

.places-local .prose h3 {
  margin-top: var(--space-5);
}

@media (min-width: 1024px) {
  .places-local {
    grid-template-columns: minmax(0, 68ch) minmax(280px, 360px);
    justify-content: space-between;
    align-items: start;
    gap: var(--space-8);
  }

  .places-local > .fact-note {
    position: sticky;
    top: var(--space-5);
  }
}

.places-close__call {
  margin-block: var(--space-5) var(--space-6);
}

.places-close__call + .prose {
  color: var(--muted);
}

.places-towns {
  max-width: none;
  margin-top: var(--space-5);
}

@media (min-width: 1024px) {
  .places-towns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5) var(--space-8);
  }
}

.places-coverage {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 1024px) {
  .places-coverage {
    grid-template-columns: minmax(0, 1fr) minmax(0, 440px);
    align-items: start;
    gap: var(--space-8);
  }
}


.places-nowrap,
.places-close .phone-link {
  white-space: nowrap;
}

:is(.page--glasgow, .page--edinburgh, .page--aberdeen, .page--dundee, .page--areas) .district-index__item {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  column-gap: 0.6em;
}

:is(.page--glasgow, .page--edinburgh, .page--aberdeen, .page--dundee, .page--areas) .district-index__code {
  min-width: 2.6em;
}

@media (max-width: 767px) {
  :is(.page--glasgow, .page--edinburgh, .page--aberdeen, .page--dundee, .page--areas) .district-index__list {
    column-gap: var(--space-4);
  }

  :is(.page--glasgow, .page--edinburgh, .page--aberdeen, .page--dundee, .page--areas) .district-index__item {
    hyphens: auto;
  }
}

@media (max-width: 359px) {
  :is(.page--glasgow, .page--edinburgh, .page--aberdeen, .page--dundee, .page--areas) .district-index__list {
    columns: 1;
  }
}


@media (min-width: 1024px) {
  :is(.page--pipe-leaks, .page--central-heating-leaks, .page--underground-leaks, .page--trace-and-access) .page-section .split {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  }

  :is(.page--pipe-leaks, .page--central-heating-leaks, .page--underground-leaks, .page--trace-and-access) .page-section .split > .fact-note {
    position: sticky;
    top: var(--space-6);
  }
}

.svc-where .hotspot-map {
  margin-top: var(--space-7);
}

.svc-method .method-list + .prose {
  margin-top: var(--space-7);
}

.svc-verdict > .page-section__title + p {
  max-width: 46rem;
  font-family: var(--font-display);
  font-size: var(--step-h3);
  font-weight: 700;
  line-height: 1.2;
}

.svc-boundary {
  margin-top: var(--space-6);
}

.svc-boundary + .fact-note {
  max-width: 46rem;
  margin-top: var(--space-6);
}

@media (min-width: 1024px) {
  .page-section .split.svc-boundary {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  }
}

.svc-halves {
  max-width: 46rem;
  margin-top: var(--space-5);
}

.svc-source {
  color: var(--muted);
  font-size: var(--step-small);
}

.svc-halves .svc-source {
  margin-top: var(--space-4);
}

.svc-halves .attribute-list,
.svc-worth .attribute-list {
  gap: 0;
}

.svc-halves .attribute-list__row,
.svc-worth .attribute-list__row {
  padding-block: var(--space-4);
  border-top: 1px solid var(--rule);
}

.svc-halves .attribute-list__term,
.svc-worth .attribute-list__term {
  color: var(--text);
  font-size: 1.375rem;
}

.svc-columns {
  display: grid;
  margin-top: var(--space-5);
  gap: var(--space-5);
}

@media (min-width: 1024px) {
  .svc-columns {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: end;
    gap: var(--space-8);
  }
}

.svc-worth .attribute-list {
  margin-top: var(--space-5);
}

@media (min-width: 768px) {
  .svc-worth .attribute-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--space-7);
  }
}

@media (min-width: 768px) {
  .svc-related .leak-grid {
    grid-template-columns: none;
    grid-auto-columns: minmax(0, 1fr);
    grid-auto-flow: column;
    max-width: 56rem;
  }

  .svc-related .leak-grid:has(> :nth-child(3)) {
    max-width: none;
  }
}

@media (min-width: 1024px) {
  .svc-related .leak-grid:not(:has(> :nth-child(3))) {
    max-width: none;
  }

  .svc-related .leak-grid:not(:has(> :nth-child(3))) .leak-entry {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    grid-template-rows: auto 1fr;
    align-content: start;
    column-gap: var(--space-5);
    row-gap: var(--space-3);
  }

  .svc-related .leak-grid:not(:has(> :nth-child(3))) .leak-entry__figure {
    grid-column: 1;
    grid-row: 1 / span 2;
  }
}

.svc-close {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-7);
  padding-top: var(--space-6);
  border-top: 1px solid var(--rule);
}

.svc-close p {
  max-width: 40em;
}

.svc-close .call-action {
  justify-self: start;
}

@media (min-width: 1024px) {
  .svc-close {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-8);
  }
}

:is(.page--pipe-leaks, .page--central-heating-leaks, .page--underground-leaks, .page--trace-and-access) .page-section__title + p + :is(.split, .prose) {
  margin-top: var(--space-5);
}