:root {
  color-scheme: light;
  --ink: #111312;
  --ink-soft: #343836;
  --muted: #69716d;
  --paper: #f7f7f4;
  --white: #ffffff;
  --line: #dfe4df;
  --carbon: #171a19;
  --carbon-2: #202523;
  --signal: #e43f2f;
  --signal-2: #ffb000;
  --mint: #36c28a;
  --blue: #3d8bfd;
  --shadow: 0 22px 60px rgba(17, 19, 18, 0.16);
  --shadow-soft: 0 14px 32px rgba(17, 19, 18, 0.08);
  --radius: 8px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

body.lightbox-open {
  overflow: hidden;
}

img,
svg {
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

::selection {
  background: rgba(228, 63, 47, 0.2);
}

.cursor-glow {
  position: fixed;
  z-index: 2;
  width: 260px;
  height: 260px;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(228, 63, 47, 0.13), rgba(61, 139, 253, 0.06) 42%, transparent 68%);
  transition: opacity 180ms ease;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 16px;
  left: 50%;
  width: min(calc(100% - 32px), var(--container));
  min-height: 68px;
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: minmax(214px, auto) minmax(0, 1fr) auto;
  align-items: center;
  gap: 22px;
  padding: 10px 12px 10px 16px;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(17, 19, 18, 0.42);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(18px);
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease, top 180ms ease;
}

.site-header.is-scrolled {
  top: 8px;
  color: var(--ink);
  border-color: rgba(17, 19, 18, 0.08);
  background: rgba(255, 255, 255, 0.92);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 214px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: var(--white);
  background: var(--signal);
  border-radius: 7px;
}

.brand-mark svg {
  width: 23px;
  height: 23px;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1rem;
  line-height: 1.1;
}

.brand small {
  color: currentColor;
  opacity: 0.68;
  font-size: 0.76rem;
}

.main-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 4px;
}

.main-nav a {
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 0.92rem;
  opacity: 0.86;
  transition: background 160ms ease, opacity 160ms ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  background: rgba(255, 255, 255, 0.13);
  opacity: 1;
}

.site-header.is-scrolled .main-nav a:hover,
.site-header.is-scrolled .main-nav a:focus-visible {
  background: rgba(17, 19, 18, 0.06);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  border: 0;
  border-radius: 7px;
  font-weight: 750;
  line-height: 1;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.header-cta {
  padding: 0 14px;
  color: var(--white);
  background: var(--signal);
  justify-self: end;
}

.header-cta:hover,
.button:hover {
  transform: translateY(-2px);
}

.header-cta svg,
.button svg {
  width: 18px;
  height: 18px;
}

.nav-toggle {
  display: none;
}

.icon-button {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  color: inherit;
  border: 1px solid rgba(17, 19, 18, 0.1);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.82);
}

.icon-button svg {
  width: 20px;
  height: 20px;
}

.hero {
  position: relative;
  min-height: 86svh;
  overflow: hidden;
  color: var(--white);
  background: var(--carbon);
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  animation: heroZoom 14s ease-in-out infinite alternate;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(12, 13, 13, 0.9), rgba(12, 13, 13, 0.58) 42%, rgba(12, 13, 13, 0.15)),
    linear-gradient(0deg, rgba(12, 13, 13, 0.82), transparent 46%);
}

.hero-scan {
  position: absolute;
  left: 0;
  right: 0;
  top: 26%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 176, 0, 0.78), transparent);
  box-shadow: 0 0 28px rgba(255, 176, 0, 0.55);
  animation: scan 3.8s ease-in-out infinite;
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 40px), var(--container));
  min-height: 86svh;
  margin: 0 auto;
  padding: 148px 0 74px;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) 380px;
  align-items: end;
  gap: 46px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--signal);
  font-size: 0.78rem;
  font-weight: 850;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0;
}

.hero .eyebrow {
  color: var(--signal-2);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.02;
  letter-spacing: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: 4.6rem;
}

h2 {
  margin-bottom: 18px;
  font-size: 3rem;
}

h3 {
  font-size: 1.25rem;
}

.hero-lead {
  max-width: 720px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  padding: 0 18px;
}

.button-primary {
  color: var(--white);
  background: var(--signal);
  box-shadow: 0 14px 30px rgba(228, 63, 47, 0.28);
}

.button-ghost {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.12);
}

.quick-panel {
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(17, 19, 18, 0.64);
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.quick-panel h2 {
  margin-bottom: 10px;
  font-size: 1.45rem;
}

.quick-panel p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.96rem;
}

.panel-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  color: #dff7eb;
  font-size: 0.84rem;
  font-weight: 780;
}

.panel-status span {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--mint);
  box-shadow: 0 0 0 7px rgba(54, 194, 138, 0.16);
}

.quick-list {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

.quick-list a {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.08);
  font-weight: 720;
}

.quick-list svg {
  width: 18px;
  height: 18px;
  color: var(--signal-2);
  flex: 0 0 auto;
}

.trust-strip {
  width: min(calc(100% - 40px), var(--container));
  margin: -32px auto 0;
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
  border: 1px solid rgba(17, 19, 18, 0.08);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.trust-strip div {
  min-height: 104px;
  padding: 22px;
  border-right: 1px solid var(--line);
}

.trust-strip div:last-child {
  border-right: 0;
}

.trust-strip strong,
.trust-strip span {
  display: block;
}

.trust-strip strong {
  font-size: 1.08rem;
}

.trust-strip span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.92rem;
}

.section {
  padding: 108px 20px;
}

.section-light {
  background: var(--paper);
}

.section-heading {
  width: min(100%, var(--container));
  margin: 0 auto 44px;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.58fr);
  gap: 44px;
  align-items: end;
}

.section-heading h2 {
  margin-bottom: 0;
}

.section-heading p:last-child {
  color: var(--muted);
}

.section-heading-simple {
  display: block;
  margin-bottom: 30px;
}

.section-heading-simple h2 {
  margin: 0;
}

.service-grid,
.price-spotlight {
  width: min(100%, var(--container));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.service-card,
.price-card,
.contact-form,
.gallery-shell,
.map-frame {
  border: 1px solid rgba(17, 19, 18, 0.08);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.service-card {
  position: relative;
  min-height: 330px;
  padding: 24px;
  overflow: hidden;
}

.service-card::after {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 0;
  height: 3px;
  background: var(--signal);
  transform: scaleX(0.22);
  transform-origin: left;
  transition: transform 220ms ease;
}

.service-card:hover::after {
  transform: scaleX(1);
}

.service-card p {
  color: var(--muted);
}

.service-card > a {
  position: absolute;
  right: 18px;
  bottom: 18px;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--paper);
}

.service-icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin-bottom: 34px;
  color: var(--white);
  border-radius: 7px;
  background: var(--signal);
}

.service-icon-cold {
  background: var(--blue);
}

.service-icon-tech {
  background: var(--carbon);
}

.service-icon-electric {
  background: var(--signal-2);
  color: var(--ink);
}

.service-icon svg {
  width: 27px;
  height: 27px;
}

.diagnostic-band {
  position: relative;
  display: grid;
  grid-template-columns: 0.88fr minmax(360px, 1fr);
  align-items: stretch;
  gap: 0;
  padding: 0;
  color: var(--white);
  background: var(--carbon);
}

.diagnostic-band > img {
  width: 100%;
  height: 100%;
  min-height: 580px;
  object-fit: cover;
}

.diagnostic-content {
  position: relative;
  padding: 92px max(20px, calc((100vw - var(--container)) / 2)) 92px 62px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
}

.diagnostic-content::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.16) 1px, transparent 1px);
  background-size: 42px 42px;
}

.diagnostic-content > * {
  position: relative;
}

.diagnostic-content p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.74);
}

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 32px;
}

.process-step {
  position: relative;
  min-height: 98px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
}

.process-step::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 3px;
  background: var(--signal-2);
  transform: scaleX(0);
  transform-origin: left;
  animation: stepFill 6s ease-in-out infinite;
}

.process-step:nth-child(2)::before {
  animation-delay: 1.1s;
}

.process-step:nth-child(3)::before {
  animation-delay: 2.2s;
}

.process-step:nth-child(4)::before {
  animation-delay: 3.3s;
}

.process-step span {
  display: block;
  color: var(--signal-2);
  font-weight: 850;
}

.process-step strong {
  display: block;
  margin-top: 16px;
}

.price-spotlight {
  margin-bottom: 20px;
}

.price-card {
  min-height: 320px;
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.price-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 34px;
}

.price-card-top span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  color: var(--ink);
  border-radius: 999px;
  background: #f1efea;
  font-size: 0.76rem;
  font-weight: 850;
}

.price-card-top svg {
  color: var(--signal);
}

.price-card p {
  color: var(--muted);
}

.price-card strong {
  display: block;
  margin-top: auto;
  font-size: 2.25rem;
  line-height: 1;
}

.price-card .price-split {
  display: grid;
  gap: 8px;
  font-size: 1.55rem;
  line-height: 1.05;
}

.price-card .price-split span {
  display: block;
}

.price-card-featured {
  color: var(--white);
  border-color: rgba(228, 63, 47, 0.24);
  background: linear-gradient(145deg, #e43f2f, #9f261e);
  box-shadow: 0 24px 50px rgba(228, 63, 47, 0.25);
}

.price-card-featured p {
  color: rgba(255, 255, 255, 0.78);
}

.price-card-featured .price-card-top span {
  color: var(--white);
  background: rgba(255, 255, 255, 0.16);
}

.price-card-featured .price-card-top svg {
  color: var(--white);
}

.price-browser {
  width: min(100%, var(--container));
  margin: 0 auto;
  padding: 18px;
  border: 1px solid rgba(17, 19, 18, 0.08);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.price-toolbar {
  display: grid;
  grid-template-columns: 1fr 280px;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-chip {
  min-height: 42px;
  padding: 0 13px;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--white);
  font-weight: 760;
}

.filter-chip.is-active {
  color: var(--white);
  border-color: var(--carbon);
  background: var(--carbon);
}

.search-field {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--paper);
}

.search-field svg {
  width: 18px;
  height: 18px;
  color: var(--muted);
  flex: 0 0 auto;
}

.search-field input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
}

.price-list {
  display: grid;
  gap: 10px;
}

.price-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 76px;
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fbfbf9;
  animation: rowIn 260ms ease both;
}

.price-row strong {
  display: block;
  line-height: 1.2;
}

.price-row small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
}

.price-value {
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  min-width: 112px;
  min-height: 44px;
  padding: 0 12px;
  color: var(--ink);
  border-radius: 7px;
  background: #fff3df;
  font-size: 1.22rem;
  font-weight: 900;
}

.price-value span {
  margin-right: 4px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 18px;
}

.pagination span {
  min-width: 76px;
  text-align: center;
  color: var(--muted);
  font-weight: 780;
}

.pagination button:disabled {
  opacity: 0.38;
  cursor: not-allowed;
}

.price-note {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
  text-align: center;
}

.known-price-grid {
  width: min(100%, var(--container));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.known-price-card,
.pricing-note-card {
  border: 1px solid rgba(17, 19, 18, 0.08);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.known-price-card {
  min-height: 210px;
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.known-price-card span {
  display: inline-flex;
  width: max-content;
  min-height: 26px;
  align-items: center;
  padding: 0 9px;
  color: var(--signal);
  border-radius: 999px;
  background: rgba(228, 63, 47, 0.09);
  font-size: 0.76rem;
  font-weight: 850;
}

.known-price-card h3 {
  margin: 24px 0 18px;
  font-size: 1.1rem;
  line-height: 1.18;
}

.known-price-card strong {
  display: block;
  margin-top: auto;
  font-size: 2rem;
  line-height: 1;
}

.known-price-card-accent {
  color: var(--white);
  background: linear-gradient(145deg, #202523, #111312);
}

.known-price-card-accent span {
  color: var(--ink);
  background: var(--signal-2);
}

.pricing-note-card {
  width: min(100%, var(--container));
  margin: 14px auto 0;
  padding: 22px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  background: #fffdf8;
}

.pricing-note-card h3 {
  margin-bottom: 8px;
}

.pricing-note-card p {
  margin: 0;
  color: var(--muted);
}

.source-price-panel {
  width: min(100%, var(--container));
  margin: 14px auto 0;
  padding: 22px;
  border: 1px solid rgba(17, 19, 18, 0.08);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.source-price-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.55fr) minmax(260px, 0.45fr);
  gap: 18px;
  align-items: end;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.source-price-heading h3 {
  margin-bottom: 0;
}

.source-price-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.source-price-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}

.source-price-list div {
  min-height: 74px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fbfbf9;
}

.source-price-list span,
.source-price-list strong {
  display: block;
}

.source-price-list span {
  color: var(--ink-soft);
  font-size: 0.92rem;
  line-height: 1.25;
}

.source-price-list strong {
  margin-top: 8px;
  color: var(--signal);
  font-size: 1.18rem;
  line-height: 1;
}

.climate-section {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(320px, 0.52fr);
  gap: 54px;
  align-items: center;
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(17, 19, 18, 0.98), rgba(32, 37, 35, 0.95)),
    var(--carbon);
}

.climate-copy {
  max-width: 680px;
  margin-left: max(0px, calc((100vw - var(--container)) / 2));
}

.climate-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.76);
}

.climate-prices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 28px 0 0;
}

.climate-prices div {
  min-height: 116px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
}

.climate-prices span {
  display: block;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.82rem;
  font-weight: 820;
  text-transform: uppercase;
}

.climate-prices strong {
  display: block;
  margin-top: 14px;
  color: var(--white);
  font-size: 2rem;
  line-height: 1;
}

.check-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.check-list svg {
  width: 20px;
  height: 20px;
  color: var(--mint);
  flex: 0 0 auto;
  margin-top: 2px;
}

.climate-visual {
  min-height: 420px;
  position: relative;
  display: grid;
  place-items: center;
}

.cool-meter {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 210px;
  height: 210px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(61, 139, 253, 0.24), rgba(255, 255, 255, 0.05));
  box-shadow: inset 0 0 50px rgba(61, 139, 253, 0.2), 0 28px 70px rgba(0, 0, 0, 0.2);
}

.cool-meter span,
.cool-meter strong {
  display: block;
}

.cool-meter span {
  font-size: 4rem;
  font-weight: 950;
  line-height: 1;
}

.cool-meter strong {
  margin-top: -58px;
  color: rgba(255, 255, 255, 0.72);
}

.climate-ring,
.climate-line {
  position: absolute;
  border: 1px solid rgba(61, 139, 253, 0.36);
  border-radius: 50%;
}

.climate-ring {
  width: 310px;
  height: 310px;
  animation: rotateSlow 13s linear infinite;
}

.climate-ring::before,
.climate-ring::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 30px rgba(61, 139, 253, 0.7);
}

.climate-ring::before {
  top: 18px;
  left: 54px;
}

.climate-ring::after {
  right: 26px;
  bottom: 66px;
  background: var(--mint);
}

.climate-line {
  width: 380px;
  height: 380px;
  border-style: dashed;
  opacity: 0.5;
  animation: rotateSlow 22s linear infinite reverse;
}

.h2-section {
  display: grid;
  grid-template-columns: minmax(320px, 0.58fr) minmax(0, 0.86fr);
  gap: 42px;
  align-items: center;
  background: #101211;
  color: var(--white);
}

.h2-device {
  position: relative;
  margin-left: max(0px, calc((100vw - var(--container)) / 2));
  min-height: 580px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: var(--carbon-2);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.32);
}

.h2-device::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, 0.78)),
    radial-gradient(circle at 70% 18%, rgba(255, 176, 0, 0.18), transparent 34%);
}

.h2-device img {
  width: 100%;
  height: 100%;
  min-height: 580px;
  object-fit: cover;
}

.device-badge {
  position: absolute;
  z-index: 2;
  left: 20px;
  right: 20px;
  bottom: 20px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(16, 18, 17, 0.72);
  backdrop-filter: blur(14px);
}

.device-badge span,
.device-badge strong {
  display: block;
}

.device-badge span {
  color: var(--signal-2);
  font-size: 0.8rem;
  font-weight: 850;
  text-transform: uppercase;
}

.device-badge strong {
  margin-top: 6px;
  font-size: 2rem;
  line-height: 1;
}

.h2-copy {
  padding-right: max(20px, calc((100vw - var(--container)) / 2));
}

.h2-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.74);
  max-width: 680px;
}

.h2-price {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  margin: 18px 0 0;
  padding: 16px 18px;
  color: var(--ink);
  border-radius: var(--radius);
  background: var(--signal-2);
  box-shadow: 0 18px 40px rgba(255, 176, 0, 0.22);
}

.h2-price span {
  font-size: 0.8rem;
  font-weight: 850;
  text-transform: uppercase;
}

.h2-price strong {
  font-size: 2.2rem;
  line-height: 1;
}

.video-launch {
  margin-top: 24px;
  min-height: 56px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 0 22px;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.22);
  font-weight: 850;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.video-launch:hover,
.video-launch:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 176, 0, 0.48);
  background: rgba(255, 176, 0, 0.14);
}

.video-launch svg {
  width: 24px;
  height: 24px;
  color: var(--signal-2);
}

.video-window {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.28);
}

.video-window-bar {
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(17, 19, 18, 0.78);
}

.video-window-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 18px 0 0 var(--signal-2), 36px 0 0 var(--mint);
}

.video-window-bar strong {
  margin-left: 34px;
  font-size: 0.88rem;
}

.video-window video {
  width: 100%;
  max-height: calc(100svh - 154px);
  display: block;
  background: var(--carbon);
}

.gallery-shell {
  width: min(100%, var(--container));
  margin: 0 auto;
  padding: 18px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.gallery-item {
  position: relative;
  min-height: 230px;
  overflow: hidden;
  border-radius: 7px;
  background: var(--carbon);
}

.gallery-item button {
  width: 100%;
  height: 100%;
  display: block;
  padding: 0;
  color: var(--white);
  border: 0;
  background: transparent;
  text-align: left;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 320ms ease;
}

.gallery-item figcaption {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 1;
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  border-radius: 7px;
  font-size: 0.82rem;
  font-weight: 780;
  background: rgba(17, 19, 18, 0.78);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 200ms ease, transform 200ms ease;
}

.gallery-item figcaption svg {
  width: 16px;
  height: 16px;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item:hover figcaption,
.gallery-item button:focus-visible figcaption {
  opacity: 1;
  transform: translateY(0);
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 48%, rgba(0, 0, 0, 0.38));
  opacity: 0;
  transition: opacity 200ms ease;
}

.gallery-item:hover::after {
  opacity: 1;
}

.gallery-lightbox[hidden] {
  display: none;
}

.video-lightbox[hidden] {
  display: none;
}

.gallery-lightbox {
  position: fixed;
  z-index: 80;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
}

.gallery-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 11, 11, 0.86);
  backdrop-filter: blur(8px);
}

.gallery-lightbox-dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 1120px);
  max-height: calc(100svh - 48px);
  display: grid;
  place-items: center;
}

.gallery-lightbox-dialog figure {
  width: 100%;
  margin: 0;
  display: grid;
  gap: 12px;
  color: var(--white);
}

.gallery-lightbox-dialog img {
  width: 100%;
  max-height: calc(100svh - 128px);
  object-fit: contain;
  border-radius: var(--radius);
  background: var(--carbon);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.38);
}

.gallery-lightbox-dialog figcaption {
  color: rgba(255, 255, 255, 0.78);
  text-align: center;
  font-weight: 720;
}

.lightbox-close,
.lightbox-arrow {
  position: absolute;
  z-index: 2;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(17, 19, 18, 0.82);
}

.lightbox-close {
  top: 0;
  right: 0;
}

.lightbox-arrow {
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-arrow-prev {
  left: -64px;
}

.lightbox-arrow-next {
  right: -64px;
}

.video-lightbox-dialog {
  width: min(100%, 1160px);
}

.video-lightbox-dialog .video-window {
  width: 100%;
}

.contact-section {
  width: min(calc(100% - 40px), var(--container));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 0.58fr);
  gap: 28px;
  padding-left: 0;
  padding-right: 0;
}

.contact-info {
  padding: 24px 0;
}

.contact-info > p:not(.eyebrow) {
  color: var(--muted);
  max-width: 640px;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
}

.contact-cards a {
  min-height: 126px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.contact-cards svg {
  color: var(--signal);
}

.contact-form {
  padding: 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.contact-form label {
  display: grid;
  gap: 7px;
}

.contact-form span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 780;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 12px;
  outline: 0;
  background: #fbfbf9;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  border-color: rgba(228, 63, 47, 0.7);
  box-shadow: 0 0 0 4px rgba(228, 63, 47, 0.12);
}

.message-field,
.contact-form .button,
.form-success {
  grid-column: 1 / -1;
}

.form-success {
  padding: 13px;
  color: #0b5135;
  border: 1px solid rgba(54, 194, 138, 0.3);
  border-radius: 7px;
  background: rgba(54, 194, 138, 0.1);
}

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
}

.map-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.55fr) minmax(0, 1fr);
  gap: 24px;
  align-items: stretch;
  padding-left: max(20px, calc((100vw - var(--container)) / 2));
  padding-right: max(20px, calc((100vw - var(--container)) / 2));
  background: var(--carbon);
}

.map-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
  color: var(--white);
}

.map-copy h2,
.map-copy p {
  margin: 0;
}

.map-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.72);
}

.map-address {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
}

.map-address svg {
  flex: 0 0 auto;
  color: var(--signal-2);
}

.map-copy .button {
  align-self: flex-start;
}

.map-frame {
  min-height: 430px;
  overflow: hidden;
  background: var(--carbon-2);
}

.map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(0.18) contrast(1.04);
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 34px max(20px, calc((100vw - var(--container)) / 2));
  color: rgba(255, 255, 255, 0.74);
  background: var(--carbon);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer strong,
.footer span {
  display: block;
}

.footer strong {
  color: var(--white);
}

.footer a {
  color: var(--white);
  font-weight: 780;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.no-js .reveal {
  opacity: 1;
  transform: none;
}

@keyframes heroZoom {
  from {
    transform: scale(1.02);
  }
  to {
    transform: scale(1.08);
  }
}

@keyframes scan {
  0%,
  100% {
    transform: translateY(-58px);
    opacity: 0;
  }
  22%,
  72% {
    opacity: 1;
  }
  50% {
    transform: translateY(230px);
  }
}

@keyframes stepFill {
  0%,
  20% {
    transform: scaleX(0);
  }
  54%,
  100% {
    transform: scaleX(1);
  }
}

@keyframes rowIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes rotateSlow {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 1080px) {
  .site-header {
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 10px;
  }

  .brand {
    min-width: 0;
  }

  .nav-toggle {
    display: inline-grid;
    grid-column: 2;
    grid-row: 1;
    color: inherit;
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.16);
    justify-self: end;
  }

  .site-header.is-scrolled .nav-toggle {
    background: rgba(17, 19, 18, 0.06);
    border-color: rgba(17, 19, 18, 0.08);
  }

  .main-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 8px);
    display: none;
    grid-column: 1 / -1;
    grid-row: 2;
    padding: 10px;
    border-radius: var(--radius);
    background: rgba(17, 19, 18, 0.96);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.24);
  }

  .main-nav.is-open {
    display: grid;
  }

  .main-nav a {
    color: var(--white);
    min-height: 48px;
    display: flex;
    align-items: center;
  }

  .header-cta {
    grid-column: 3;
    grid-row: 1;
    min-width: 46px;
    padding: 0 12px;
    justify-self: end;
  }

  .header-cta span {
    display: none;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    align-items: end;
    padding-top: 132px;
  }

  .quick-panel {
    max-width: 520px;
  }

  .trust-strip,
  .service-grid,
  .price-spotlight,
  .known-price-grid,
  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pricing-note-card {
    grid-template-columns: 1fr;
  }

  .source-price-heading,
  .source-price-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-heading,
  .diagnostic-band,
  .climate-section,
  .h2-section,
  .contact-section,
  .map-section {
    grid-template-columns: 1fr;
  }

  .diagnostic-content,
  .climate-copy,
  .h2-copy {
    padding-right: 20px;
    padding-left: 20px;
    margin-left: 0;
  }

  .h2-device {
    margin: 0 20px;
  }

  .diagnostic-band > img {
    min-height: 360px;
  }

  .contact-cards {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 921px) and (max-width: 1080px) {
  .site-header {
    grid-template-columns: minmax(190px, auto) minmax(0, 1fr) auto;
    gap: 12px;
  }

  .nav-toggle {
    display: none;
  }

  .main-nav,
  .main-nav.is-open {
    position: static;
    display: flex;
    grid-column: auto;
    grid-row: auto;
    justify-self: center;
    padding: 0;
    background: transparent;
    box-shadow: none;
  }

  .main-nav a {
    min-height: auto;
    display: inline-flex;
    color: inherit;
    padding: 8px 7px;
    font-size: 0.82rem;
  }

  .header-cta {
    grid-column: auto;
    grid-row: auto;
    min-width: auto;
    padding: 0 12px;
  }

  .header-cta span {
    display: inline;
    font-size: 0.86rem;
  }
}

@media (min-width: 861px) {
  body.menu-open {
    overflow: auto;
  }

  .site-header {
    grid-template-columns: minmax(214px, auto) minmax(0, 1fr) auto;
    gap: 18px;
  }

  .site-header .nav-toggle {
    display: none !important;
  }

  .site-header .main-nav,
  .site-header .main-nav.is-open {
    position: static;
    display: flex !important;
    grid-column: 2;
    grid-row: 1;
    justify-self: center;
    padding: 0;
    background: transparent;
    box-shadow: none;
  }

  .site-header .main-nav a {
    min-height: auto;
    display: inline-flex;
    align-items: center;
    color: inherit;
  }

  .site-header .header-cta {
    grid-column: 3;
    grid-row: 1;
    min-width: auto;
    padding: 0 14px;
  }

  .site-header .header-cta span {
    display: inline;
  }
}

@media (min-width: 861px) and (max-width: 1080px) {
  .site-header {
    grid-template-columns: minmax(190px, auto) minmax(0, 1fr) auto;
    gap: 12px;
  }

  .site-header .main-nav a {
    padding: 8px 7px;
    font-size: 0.82rem;
  }

  .site-header .header-cta {
    padding: 0 12px;
  }

  .site-header .header-cta span {
    font-size: 0.86rem;
  }
}

@media (max-width: 720px) {
  .site-header {
    width: calc(100% - 20px);
    top: 10px;
    gap: 10px;
    min-height: 62px;
    padding: 9px;
  }

  .brand {
    min-width: 0;
  }

  .brand-mark {
    width: 40px;
    height: 40px;
  }

  .brand strong {
    font-size: 0.92rem;
  }

  .brand small {
    font-size: 0.7rem;
  }

  .hero {
    min-height: 88svh;
  }

  .hero-inner {
    width: min(calc(100% - 28px), var(--container));
    min-height: 88svh;
    padding: 118px 0 42px;
    gap: 26px;
  }

  h1 {
    font-size: 3rem;
  }

  h2 {
    font-size: 2.15rem;
  }

  .hero-lead {
    font-size: 1rem;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .quick-panel {
    display: none;
  }

  .trust-strip {
    width: calc(100% - 28px);
    margin-top: -18px;
    grid-template-columns: 1fr 1fr;
  }

  .trust-strip div {
    min-height: 94px;
    padding: 16px;
  }

  .section {
    padding: 74px 14px;
  }

  .section-heading {
    gap: 14px;
    margin-bottom: 30px;
  }

  .service-grid,
  .price-spotlight,
  .known-price-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .service-card,
  .price-card,
  .known-price-card {
    min-height: auto;
  }

  .pricing-note-card .button {
    width: 100%;
  }

  .source-price-heading,
  .source-price-list {
    grid-template-columns: 1fr;
  }

  .diagnostic-content {
    padding-top: 70px;
    padding-bottom: 70px;
  }

  .process {
    grid-template-columns: 1fr 1fr;
  }

  .price-toolbar {
    grid-template-columns: 1fr;
  }

  .price-row {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .price-value {
    min-width: 0;
    width: max-content;
  }

  .climate-section {
    gap: 20px;
  }

  .climate-prices {
    grid-template-columns: 1fr;
  }

  .climate-visual {
    min-height: 300px;
  }

  .cool-meter {
    width: 174px;
    height: 174px;
  }

  .cool-meter span {
    font-size: 3.25rem;
  }

  .climate-ring {
    width: 252px;
    height: 252px;
  }

  .climate-line {
    width: 292px;
    height: 292px;
  }

  .h2-section {
    gap: 24px;
    padding-top: 74px;
  }

  .h2-device {
    min-height: 430px;
    margin: 0;
  }

  .h2-device img {
    min-height: 430px;
  }

  .h2-copy {
    padding: 0;
  }

  .h2-price {
    width: 100%;
    justify-content: space-between;
  }

  .video-window video {
    max-height: 340px;
  }

  .gallery-lightbox {
    padding: 14px;
  }

  .gallery-lightbox-dialog {
    max-height: calc(100svh - 28px);
  }

  .gallery-lightbox-dialog img {
    max-height: calc(100svh - 150px);
  }

  .lightbox-close {
    top: 8px;
    right: 8px;
  }

  .lightbox-arrow {
    top: auto;
    bottom: 42px;
    transform: none;
  }

  .lightbox-arrow-prev {
    left: 14px;
  }

  .lightbox-arrow-next {
    right: 14px;
  }

  .contact-section {
    width: calc(100% - 28px);
    padding-top: 74px;
    padding-bottom: 74px;
  }

  .contact-form {
    grid-template-columns: 1fr;
    padding: 18px;
  }

  .map-section {
    gap: 20px;
  }

  .map-copy .button {
    width: 100%;
  }

  .map-frame {
    min-height: 330px;
  }

  .footer {
    display: grid;
    padding: 28px 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}