:root {
  --red: #e51b35;
  --red-deep: #b70f28;
  --blue: #126ab4;
  --blue-bright: #16a9df;
  --ink: #0a2945;
  --ink-deep: #061c31;
  --teal: var(--blue);
  --teal-light: #eaf5fb;
  --aqua: var(--blue-bright);
  --lime: var(--red);
  --soft-red: #fff0f2;
  --soft-blue: #eaf6fc;
  --paper: #f8fafc;
  --white: #ffffff;
  --line: rgba(10, 41, 69, 0.15);
  --shadow: 0 24px 70px rgba(6, 28, 49, 0.18);
  --brand-gradient: linear-gradient(120deg, var(--red) 0%, var(--red) 44%, var(--blue-bright) 56%, var(--blue) 100%);
  --font-display: "Manrope", sans-serif;
  --font-body: "DM Sans", sans-serif;
  --shell: min(1240px, calc(100vw - 48px));
  --header-height: 88px;
  --radius: 4px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
figure, blockquote, p, h1, h2, h3 { margin: 0; }
:focus-visible { outline: 3px solid var(--red); outline-offset: 4px; }

.skip-link {
  position: fixed;
  left: 20px;
  top: -100px;
  z-index: 1000;
  padding: 12px 18px;
  color: var(--white);
  background: var(--ink-deep);
  transition: top 160ms ease;
}
.skip-link:focus { top: 16px; }
.shell { width: var(--shell); margin-inline: auto; }
.section { padding: 132px 0; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 26px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.11em;
  line-height: 1.2;
  text-transform: uppercase;
}
.eyebrow span { width: 34px; height: 3px; background: var(--brand-gradient); }
.eyebrow-light { color: var(--white); }
.eyebrow-light span { background: var(--lime); }

h1, h2, h3 { font-family: var(--font-display); letter-spacing: -0.045em; line-height: 0.98; }
h1 { max-width: 760px; font-size: clamp(54px, 6.45vw, 98px); font-weight: 700; }
h2 { font-size: clamp(42px, 5vw, 72px); font-weight: 700; }
h3 { font-size: clamp(36px, 4vw, 60px); font-weight: 650; }
h1 em, h2 em {
  color: var(--blue);
  font-style: normal;
  font-weight: 500;
}
.hero h1 em {
  color: transparent;
  background: var(--brand-gradient);
  background-clip: text;
  -webkit-background-clip: text;
}

.button-row { display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  display: inline-flex;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 700;
  line-height: 1;
  transition: color 220ms ease, background 220ms ease, border-color 220ms ease, transform 220ms ease, box-shadow 220ms ease;
}
.button span { transition: transform 220ms ease; }
.ui-arrow { display: block; width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 2.1; stroke-linecap: round; stroke-linejoin: round; }
.icon-wrap { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; }
.button .icon-wrap { width: 16px; height: 16px; }
.round-arrow .ui-arrow { width: 18px; height: 18px; }
.contact-links .ui-arrow { width: 24px; height: 24px; }
.review-toggle .ui-arrow { width: 19px; height: 19px; }
.footer-bottom .icon-wrap { width: 13px; height: 13px; display: inline-flex; vertical-align: -2px; }
.button:hover { transform: translateY(-2px); }
.button:hover span { transform: translate(2px, -2px); }
.button-primary { color: var(--white); background: var(--red); box-shadow: 0 10px 24px rgba(229, 27, 53, 0.24); }
.button-primary:hover { background: var(--red-deep); box-shadow: 0 14px 30px rgba(183, 15, 40, 0.3); }
.button-secondary { border-color: var(--line); background: transparent; }
.button-secondary:hover { color: var(--white); border-color: var(--blue); background: var(--blue); }
.button-small { min-height: 46px; padding: 12px 18px; gap: 14px; font-size: 14px; }
.button-white { color: var(--ink); background: var(--white); }
.button-white:hover { color: var(--white); background: var(--red); }
.button-ghost { color: var(--white); border-color: rgba(255,255,255,.48); }
.button-ghost:hover { color: var(--ink); background: var(--white); border-color: var(--white); }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: var(--header-height);
  border-bottom: 1px solid transparent;
  transition: background 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}
.site-header.is-scrolled { background: rgba(255,255,255,.95); border-color: var(--line); box-shadow: 0 6px 30px rgba(10,41,69,.08); backdrop-filter: blur(12px); }
.header-inner { display: flex; height: 100%; align-items: center; gap: 44px; }
.brand { display: flex; flex: 0 0 210px; height: 68px; align-items: center; overflow: hidden; }
.brand img { width: 210px; height: 68px; object-fit: contain; object-position: left center; mix-blend-mode: multiply; }
.site-nav { display: flex; align-items: center; gap: 30px; margin-left: auto; }
.site-nav a, .text-link { position: relative; font-size: 14px; font-weight: 700; }
.site-nav a::after, .text-link::after {
  content: "";
  position: absolute;
  inset: auto 0 -6px;
  height: 2px;
  background: var(--brand-gradient);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 200ms ease;
}
.site-nav a:hover::after, .text-link:hover::after { transform: scaleX(1); transform-origin: left; }
.header-actions { display: flex; align-items: center; gap: 24px; }
.menu-toggle { display: none; }

.hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--header-height) + 68px);
  background:
    linear-gradient(112deg, rgba(255,255,255,.86) 0 47%, rgba(255,255,255,.12) 47% 100%),
    linear-gradient(115deg, var(--soft-red) 0 50%, var(--soft-blue) 50% 100%);
}
.hero::before {
  content: "";
  position: absolute;
  left: -15vw;
  top: -15vw;
  width: 42vw;
  height: 42vw;
  border: 1px solid rgba(229,27,53,.13);
  border-radius: 55% 45% 52% 48%;
  box-shadow: 0 0 0 70px rgba(229,27,53,.035), 0 0 0 140px rgba(18,106,180,.025);
  transform: rotate(25deg);
}
.hero::after {
  content: "";
  position: absolute;
  top: 9%;
  right: 31%;
  width: 7px;
  height: 74%;
  border-radius: 999px;
  background: var(--brand-gradient);
  opacity: .82;
  transform: rotate(13deg);
}
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.06fr) minmax(390px, .94fr); min-height: 720px; align-items: center; gap: 70px; padding-bottom: 78px; }
.hero-copy { position: relative; z-index: 2; padding-bottom: 22px; }
.hero-copy h1 { margin-bottom: 34px; }
.hero-intro { max-width: 620px; margin-bottom: 34px; font-size: clamp(18px, 1.6vw, 22px); line-height: 1.55; color: #36535b; }
.hero-copy .button-row { margin-bottom: 54px; }
.hero-proof { display: flex; gap: 26px; }
.hero-proof div { display: flex; min-width: 190px; align-items: center; gap: 13px; padding-right: 26px; border-right: 1px solid var(--line); }
.hero-proof div:last-child { border: 0; }
.hero-proof strong { font: 700 23px/1 var(--font-display); white-space: nowrap; }
.hero-proof div:first-child strong { color: var(--red); }
.hero-proof div:last-child strong { color: var(--blue); }
.hero-proof span { max-width: 110px; font-size: 12px; line-height: 1.35; color: #587078; }
.hero-media { position: relative; height: 640px; }
.hero-image { position: absolute; overflow: hidden; background: var(--teal-light); box-shadow: var(--shadow); }
.hero-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms cubic-bezier(.2,.75,.3,1); }
.hero-image:hover img { transform: scale(1.025); }
.hero-image-main { inset: 0 0 70px 70px; border-top: 7px solid var(--red); border-right: 7px solid var(--blue); }
.hero-image-small { left: 0; bottom: 0; z-index: 2; width: 240px; height: 180px; border: 10px solid var(--white); border-bottom-color: var(--blue); box-shadow: none; }

.service-ticker { overflow: hidden; color: var(--white); border-block: 0; background: var(--ink-deep); }
.ticker-track { display: flex; width: max-content; align-items: center; gap: 32px; padding: 20px 0; animation: ticker 32s linear infinite; }
.ticker-track span { font: 600 clamp(19px,2vw,27px)/1 var(--font-display); letter-spacing: -.03em; white-space: nowrap; }
.ticker-track i { width: 8px; height: 8px; border-radius: 50%; background: var(--red); }
.ticker-track i:nth-of-type(even) { background: var(--blue-bright); }
@keyframes ticker { to { transform: translateX(-50%); } }

.services { position: relative; background: var(--white); }
.services::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 8px;
  background: var(--brand-gradient);
}
.section-heading { display: grid; grid-template-columns: 1fr 390px; align-items: end; gap: 60px; margin-bottom: 70px; }
.section-heading > p { padding-bottom: 8px; color: #5c7177; font-size: 18px; }
.service-list { border-top: 1px solid var(--line); }
.service-card { --service-accent: var(--blue); --service-soft: var(--soft-blue); border-bottom: 1px solid var(--line); }
.service-card:nth-child(1), .service-card:nth-child(2) { --service-accent: var(--red); --service-soft: var(--soft-red); }
.service-card:nth-child(3) { --service-accent: var(--blue); --service-soft: #edf4fb; }
.service-card:nth-child(4) { --service-accent: var(--blue-bright); --service-soft: var(--soft-blue); }
.service-card-link { position: relative; display: grid; grid-template-columns: 70px minmax(0,1fr) 260px 56px; align-items: center; gap: 34px; min-height: 245px; padding: 34px 18px 34px 0; overflow: hidden; transition: padding 260ms ease, background 260ms ease; }
.service-card-link::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 5px; background: var(--service-accent); transform: scaleY(0); transition: transform 260ms ease; }
.service-number { align-self: start; padding-top: 10px; font: 800 14px/1 var(--font-display); color: var(--service-accent); }
.service-label { margin-bottom: 14px; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #678087; }
.service-content h3 { margin-bottom: 18px; transition: color 200ms ease; }
.service-content > p:not(.service-label) { max-width: 620px; color: #536b72; }
.service-content small { display: block; margin-top: 9px; color: #71848a; font-size: 12px; }
.service-image { height: 172px; overflow: hidden; border-bottom: 5px solid var(--service-accent); background: var(--service-soft); opacity: .9; transform: scale(.96); transition: opacity 280ms ease, transform 280ms ease; }
.service-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 500ms ease; }
.round-arrow { display: grid; width: 52px; height: 52px; place-items: center; border: 1px solid var(--line); border-radius: 50%; font-size: 20px; transition: color 220ms ease, background 220ms ease, transform 220ms ease; }
.service-card-link:hover { padding-left: 18px; background: linear-gradient(90deg, var(--service-soft), rgba(255,255,255,0) 78%); }
.service-card-link:hover::before { transform: scaleY(1); }
.service-card-link:hover h3 { color: var(--service-accent); }
.service-card-link:hover .service-image { opacity: 1; transform: scale(1); }
.service-card-link:hover .service-image img { transform: scale(1.04); }
.service-card-link:hover .round-arrow { color: var(--white); border-color: var(--service-accent); background: var(--service-accent); transform: rotate(-45deg); }

.image-band { position: relative; display: grid; grid-template-columns: 1.1fr .72fr .58fr; min-height: 720px; background: var(--ink); }
.image-band::before { content: ""; position: absolute; inset: 0 0 auto; z-index: 2; height: 9px; background: var(--brand-gradient); }
.image-band-item { overflow: hidden; min-height: 520px; }
.image-band-item img { width: 100%; height: 116%; object-fit: cover; transform: translateY(-6%); will-change: transform; }
.image-band-copy { display: flex; flex-direction: column; justify-content: center; padding: 70px 56px; color: var(--white); background: linear-gradient(150deg, var(--red-deep) 0%, var(--red) 46%, var(--blue) 100%); }
.image-band-copy blockquote { margin-bottom: 45px; font: 600 clamp(28px,3vw,44px)/1.15 var(--font-display); letter-spacing: -.04em; }
.image-band-copy ul { display: grid; gap: 15px; margin: 0; padding: 0; list-style: none; }
.image-band-copy li { padding-top: 14px; border-top: 1px solid rgba(255,255,255,.2); font-size: 14px; font-weight: 600; }

.accreditations { position: relative; background: linear-gradient(110deg, var(--soft-blue) 0 55%, var(--soft-red) 55% 100%); }
.accreditations::after { content: ""; position: absolute; inset: auto 0 0; height: 8px; background: var(--brand-gradient); }
.accreditations-grid { display: grid; grid-template-columns: minmax(0,.82fr) minmax(620px,1.18fr); gap: 100px; align-items: start; }
.accreditation-intro h2 { margin-bottom: 32px; }
.accreditation-intro p:last-child { max-width: 540px; color: #536b72; font-size: 18px; }
.standards-tabs { display: grid; gap: 14px; }
.standards-tablist { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.standards-tab {
  min-height: 58px;
  padding: 14px 18px;
  border: 1px solid rgba(18,106,180,.16);
  border-radius: var(--radius);
  color: var(--ink);
  background: rgba(255,255,255,.76);
  box-shadow: none;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .1em;
  line-height: 1.25;
  text-align: center;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}
.standards-tab.is-active {
  color: var(--white);
  border-color: var(--red);
  background: var(--red);
  box-shadow: 0 12px 28px rgba(229,27,53,.18);
}
.standards-tab:not(.is-active):hover { background: var(--white); border-color: rgba(18,106,180,.28); }
.standards-panel[hidden] { display: none; }
.standards-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; border: 0; background: transparent; }
.logo-card {
  position: relative;
  display: flex;
  min-height: 225px;
  flex-direction: column;
  justify-content: center;
  padding: 36px 32px 26px;
  border: 1px solid rgba(18,106,180,.16);
  background: rgba(255,255,255,.88);
  box-shadow: 0 18px 45px rgba(10,41,69,.08);
}
.logo-card:nth-child(odd)::before { background: var(--red); }
.logo-card:nth-child(even)::before { background: var(--blue); }
.logo-card::before { content: ""; position: absolute; inset: 0 0 auto; height: 5px; }
.logo-card__media {
  display: flex;
  width: 100%;
  height: 108px;
  align-items: center;
  justify-content: center;
  padding: 6px 0;
}
.logo-card__media img {
  display: block;
  width: auto;
  height: auto;
  max-width: 76%;
  max-height: 72px;
  object-fit: contain;
  object-position: center;
  filter: saturate(.9);
}
.logo-card--chas .logo-card__media img { max-width: 68%; max-height: 64px; }
.logo-card--gas-safe .logo-card__media img { max-width: 82%; max-height: 78px; }
.logo-card--iphe .logo-card__media img { max-width: 68%; max-height: 66px; }
.logo-card--fgas .logo-card__media img { max-width: 74%; max-height: 68px; }
.logo-card--worcester .logo-card__media img { max-width: 76%; max-height: 62px; }
.logo-card--vaillant .logo-card__media img { max-width: 78%; max-height: 72px; }
.logo-card--baxi .logo-card__media img { max-width: 68%; max-height: 58px; }
.logo-card--viessmann .logo-card__media img { max-width: 82%; max-height: 62px; }
.logo-card--grundfos .logo-card__media img { max-width: 84%; max-height: 58px; }
.logo-card--honeywell .logo-card__media img { max-width: 82%; max-height: 58px; }
.logo-card--hive .logo-card__media img { max-width: 64%; max-height: 66px; }
.logo-card--megaflo .logo-card__media img { max-width: 68%; max-height: 76px; }
.logo-card__label {
  margin: 22px 0 0;
  color: #647b82;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .11em;
  line-height: 1.25;
  text-align: center;
  text-transform: uppercase;
}

.reviews { position: relative; color: var(--white); background: linear-gradient(125deg, var(--ink-deep), #0b3762); }
.reviews::before { content: ""; position: absolute; inset: 0 0 auto; height: 8px; background: var(--brand-gradient); }
.reviews-grid { display: grid; grid-template-columns: 330px 1fr; gap: 100px; }
.review-score { display: flex; flex-direction: column; justify-content: center; }
.stars { margin-bottom: 22px; color: #ff5368; letter-spacing: 5px; }
.review-score strong { font: 700 96px/.92 var(--font-display); letter-spacing: -.07em; }
.review-score p { margin: 13px 0 28px; font-size: 18px; }
.review-score > span { max-width: 240px; color: #a9bec4; font-size: 12px; }
.review-score > small { display: block; margin-top: 20px; color: var(--white); font-size: 13px; font-weight: 700; }
.review-stack { display: grid; }
.review-card { display: grid; grid-template-columns: 1fr 170px; align-items: end; gap: 50px; padding: 42px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.review-card:first-child { border-top: 1px solid rgba(255,255,255,.18); }
.review-card > p { font: 500 clamp(25px,2.6vw,38px)/1.32 var(--font-display); letter-spacing: -.035em; }
.review-card footer { font-weight: 700; }
.review-card footer span { display: block; margin-top: 4px; color: #9db3b9; font-size: 12px; font-weight: 400; }
.review-more {
  display: grid;
  max-height: 0;
  overflow: hidden;
  visibility: hidden;
  opacity: 0;
  transform: translateY(-18px);
  transition: max-height 900ms cubic-bezier(.2,.7,.2,1), opacity 420ms ease, transform 650ms ease, visibility 0s linear 900ms;
}
.review-more .review-card { opacity: 0; transform: translateY(16px); transition: opacity 520ms ease, transform 650ms cubic-bezier(.2,.7,.2,1); }
.review-more.is-expanded { max-height: 3600px; visibility: visible; opacity: 1; transform: translateY(0); transition: max-height 1100ms cubic-bezier(.2,.7,.2,1), opacity 420ms ease, transform 650ms ease, visibility 0s; }
.review-more.is-expanded .review-card { opacity: 1; transform: translateY(0); }
.review-more.is-expanded .review-card:nth-child(2) { transition-delay: 60ms; }
.review-more.is-expanded .review-card:nth-child(3) { transition-delay: 120ms; }
.review-more.is-expanded .review-card:nth-child(4) { transition-delay: 180ms; }
.review-more.is-expanded .review-card:nth-child(5) { transition-delay: 240ms; }
.review-more.is-expanded .review-card:nth-child(6) { transition-delay: 300ms; }
.review-toggle {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 28px;
  padding: 14px 18px;
  border: 1px solid rgba(255,255,255,.38);
  border-radius: var(--radius);
  color: var(--white);
  background: rgba(255,255,255,.06);
  font-weight: 700;
  cursor: pointer;
  transition: border-color 220ms ease, background 220ms ease, transform 220ms ease;
}
.review-toggle:hover { border-color: var(--white); background: rgba(255,255,255,.12); transform: translateY(-2px); }
.review-toggle i { display: inline-flex; font-style: normal; transition: transform 420ms cubic-bezier(.2,.7,.2,1); }
.review-toggle[aria-expanded="true"] i { transform: rotate(180deg); }

.about { position: relative; background: var(--white); }
.about::before { content: ""; position: absolute; inset: 0 0 auto; width: 35%; height: 8px; background: var(--red); }
.about::after { content: ""; position: absolute; inset: 0 0 auto 35%; height: 8px; background: var(--blue); }
.about-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: 110px; align-items: center; }
.about-image { position: relative; height: 680px; }
.about-image img { width: 100%; height: 100%; object-fit: cover; }
.about-image > span { position: absolute; right: -42px; bottom: 42px; padding: 18px 24px; color: var(--white); background: var(--brand-gradient); font-weight: 800; box-shadow: var(--shadow); }
.about-copy h2 { margin-bottom: 36px; }
.about-copy .lead { max-width: 620px; margin-bottom: 20px; font-size: 22px; font-weight: 600; line-height: 1.45; }
.about-copy > p:not(.eyebrow):not(.lead) { max-width: 620px; color: #5b7077; }
.about-points { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-top: 48px; padding-top: 30px; border-top: 1px solid var(--line); }
.about-points span { display: block; margin-bottom: 17px; color: var(--red); font: 800 12px/1 var(--font-display); }
.about-points p { font-size: 14px; font-weight: 600; line-height: 1.45; }

.booking { position: relative; display: grid; min-height: 760px; align-items: center; overflow: hidden; color: var(--white); }
.booking-image, .booking-overlay { position: absolute; inset: 0; }
.booking-image img { width: 100%; height: 115%; object-fit: cover; transform: translateY(-6%); will-change: transform; }
.booking-overlay { background: linear-gradient(100deg, rgba(6,28,49,.98) 0%, rgba(183,15,40,.9) 44%, rgba(18,106,180,.58) 100%); }
.booking-content { position: relative; z-index: 2; }
.booking-content h2 { max-width: 870px; margin-bottom: 30px; }
.booking-content h2 em { color: #7fd7f3; }
.booking-content > p { max-width: 570px; margin-bottom: 34px; color: #d1e0e3; font-size: 18px; }
.booking-content small { display: block; margin-top: 20px; color: #afc4c9; }

.contact { position: relative; color: var(--white); background: linear-gradient(112deg, var(--red-deep) 0%, var(--red) 45%, var(--blue) 45%, var(--blue) 100%); }
.contact::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 46% 40%, rgba(255,255,255,.18), transparent 18%); pointer-events: none; }
.contact-heading { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: end; margin-bottom: 60px; }
.contact-heading .eyebrow { grid-column: 1/-1; margin-bottom: 0; }
.contact-heading p:last-child { max-width: 400px; justify-self: end; font-size: 18px; }
.contact-links { border-top: 1px solid rgba(255,255,255,.35); }
.contact-links a { display: grid; grid-template-columns: 120px 1fr 48px; align-items: center; gap: 30px; min-height: 105px; border-bottom: 1px solid rgba(255,255,255,.35); transition: padding 220ms ease, background 220ms ease; }
.contact-links a:hover { padding-inline: 20px; background: rgba(255,255,255,.13); }
.contact-links span { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.contact-links strong { font: 600 clamp(23px,3vw,40px)/1 var(--font-display); letter-spacing: -.04em; overflow-wrap: anywhere; }
.contact-links i { display: inline-flex; font-size: 25px; font-style: normal; transition: transform 220ms ease; }
.contact-links a:hover i { transform: translate(3px,-3px); }

.site-footer { position: relative; padding: 80px 0 26px; color: var(--white); background: var(--ink-deep); }
.site-footer::before { content: ""; position: absolute; inset: 0 0 auto; height: 7px; background: var(--brand-gradient); }
.footer-main { display: grid; grid-template-columns: 1.5fr .7fr .7fr 1.2fr; gap: 70px; padding-bottom: 70px; }
.footer-brand { overflow: hidden; }
.footer-brand img { width: 220px; height: 82px; margin-bottom: 24px; object-fit: contain; object-position: left center; background: transparent; }
.footer-brand p { max-width: 280px; color: #a9bdc2; }
.footer-column { display: flex; flex-direction: column; align-items: flex-start; gap: 11px; }
.footer-column h2 { margin-bottom: 11px; font: 700 12px/1 var(--font-body); letter-spacing: .11em; text-transform: uppercase; color: #7fd7f3; }
.footer-column a, .footer-column p { color: #c3d1d4; font-size: 14px; }
.footer-column a:hover { color: #ff6477; }
.footer-contact a:first-of-type { font-size: 21px; font-weight: 700; color: var(--white); }
.footer-contact p { margin-top: 8px; }
.footer-bottom { display: flex; align-items: center; gap: 30px; padding-top: 25px; border-top: 1px solid rgba(255,255,255,.14); color: #899fa5; font-size: 11px; }
.footer-bottom p:nth-child(2) { margin-inline: auto; }
.footer-bottom a { color: var(--white); font-weight: 700; }
.mobile-cta { display: none; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 700ms cubic-bezier(.2,.7,.2,1), transform 700ms cubic-bezier(.2,.7,.2,1); transition-delay: var(--delay,0ms); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.asset-unavailable { background: linear-gradient(135deg, rgba(21,96,113,.08), rgba(143,209,213,.15)); }
.asset-unavailable img { visibility: hidden; }

@media (max-width: 1100px) {
  :root { --shell: min(100% - 40px, 920px); }
  .site-nav { gap: 18px; }
  .phone-link { display: none; }
  .hero-grid { grid-template-columns: 1fr .82fr; gap: 40px; }
  .hero-media { height: 560px; }
  .hero-image-main { left: 35px; }
  .section-heading { grid-template-columns: 1fr 330px; }
  .service-card-link { grid-template-columns: 50px 1fr 220px 50px; gap: 22px; }
  .image-band { grid-template-columns: 1fr 1fr; }
  .image-band-narrow { display: none; }
  .accreditations-grid { grid-template-columns: 1fr; gap: 60px; }
  .reviews-grid { grid-template-columns: 250px 1fr; gap: 60px; }
  .about-grid { gap: 65px; }
  .about-points { grid-template-columns: 1fr; gap: 14px; }
  .about-points div { display: grid; grid-template-columns: 38px 1fr; align-items: start; }
  .about-points span { margin: 4px 0 0; }
  .footer-main { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-contact { grid-column: 2/-1; }
}

@media (max-width: 780px) {
  :root { --shell: calc(100% - 34px); --header-height: 72px; }
  body { padding-bottom: 64px; }
  .section { padding: 88px 0; }
  .site-header { background: rgba(255,255,255,.96); border-color: var(--line); backdrop-filter: blur(12px); }
  .header-inner { justify-content: space-between; gap: 18px; }
  .brand { flex-basis: 168px; height: 58px; }
  .brand img { width: 168px; height: 58px; }
  .menu-toggle { display: flex; align-items: center; gap: 12px; padding: 9px 0 9px 12px; border: 0; color: var(--ink); background: transparent; font-size: 13px; font-weight: 700; cursor: pointer; }
  .menu-toggle-icon { display: grid; gap: 6px; width: 23px; }
  .menu-toggle-icon i { display: block; width: 23px; height: 2px; background: currentColor; transition: transform 200ms ease; }
  .menu-toggle[aria-expanded="true"] .menu-toggle-icon i:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] .menu-toggle-icon i:last-child { transform: translateY(-4px) rotate(-45deg); }
  .site-nav { position: absolute; inset: 100% 0 auto; display: flex; width: 100vw; height: calc(100dvh - var(--header-height)); flex-direction: column; align-items: flex-start; gap: 0; padding: 42px 24px; background: linear-gradient(150deg, var(--soft-red), var(--white) 42%, var(--soft-blue)); opacity: 0; pointer-events: none; transform: translateY(-12px); transition: opacity 200ms ease, transform 200ms ease; }
  .site-nav.is-open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .site-nav a { width: 100%; padding: 18px 0; border-bottom: 1px solid var(--line); font: 650 32px/1 var(--font-display); letter-spacing: -.04em; }
  .header-actions { display: none; }
  .hero { padding-top: calc(var(--header-height) + 44px); background: linear-gradient(155deg, var(--soft-red), var(--white) 48%, var(--soft-blue)); }
  .hero::after { right: 2%; top: 8%; height: 44%; opacity: .4; }
  .hero-grid { display: flex; min-height: 0; flex-direction: column; gap: 46px; padding-bottom: 58px; }
  .hero-copy { width: 100%; }
  .hero-copy h1 { font-size: clamp(50px, 14vw, 72px); }
  .hero-intro { font-size: 18px; }
  .hero-copy .button-row { margin-bottom: 38px; }
  .hero-proof { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
  .hero-proof div { min-width: 0; padding-right: 14px; }
  .hero-proof div:last-child { padding-left: 14px; }
  .hero-proof strong { font-size: 19px; }
  .hero-media { width: 100%; height: 510px; }
  .hero-image-main { inset: 0 0 45px 28px; }
  .hero-image-small { width: 180px; height: 135px; border-width: 7px; }
  .service-ticker { display: none; }
  .section-heading { grid-template-columns: 1fr; gap: 28px; margin-bottom: 50px; }
  .section-heading > p { font-size: 16px; }
  .service-card-link { grid-template-columns: 34px 1fr 44px; gap: 14px; padding: 34px 10px 34px 0; }
  .service-card-link:hover { padding-left: 10px; }
  .service-number { grid-row: 1; grid-column: 1; }
  .service-content { grid-row: 1; grid-column: 2; }
  .service-image { grid-row: 2; grid-column: 1/-1; height: 230px; margin-top: 8px; }
  .round-arrow { grid-row: 1; grid-column: 3; width: 42px; height: 42px; }
  .service-content h3 { font-size: 42px; }
  .image-band { grid-template-columns: 1fr; }
  .image-band-item { min-height: 420px; }
  .image-band-copy { min-height: 500px; padding: 70px 26px; }
  .standards-tablist,
  .standards-grid { grid-template-columns: 1fr 1fr; }
  .standards-tab { min-height: 54px; padding: 13px 12px; }
  .logo-card { min-height: 188px; padding: 26px 18px 20px; }
  .logo-card__media { height: 88px; }
  .logo-card__media img { max-height: 62px; }
  .logo-card__label { margin-top: 18px; }
  .reviews-grid { grid-template-columns: 1fr; gap: 55px; }
  .review-score strong { font-size: 78px; }
  .review-card { grid-template-columns: 1fr; gap: 24px; }
  .review-toggle { width: 100%; }
  .about-grid { grid-template-columns: 1fr; gap: 58px; }
  .about-image { height: 510px; margin-right: 18px; }
  .about-image > span { right: -18px; bottom: 24px; }
  .about-points { grid-template-columns: 1fr; }
  .booking { min-height: 700px; }
  .booking-overlay { background: linear-gradient(145deg, rgba(6,28,49,.94), rgba(183,15,40,.78) 58%, rgba(18,106,180,.66)); }
  .contact { background: linear-gradient(160deg, var(--red-deep) 0%, var(--red) 42%, var(--blue) 42%, var(--blue) 100%); }
  .contact-heading { grid-template-columns: 1fr; gap: 22px; }
  .contact-heading .eyebrow { grid-column: auto; }
  .contact-heading p:last-child { justify-self: start; }
  .contact-links a { grid-template-columns: 70px 1fr 32px; gap: 12px; min-height: 92px; }
  .contact-links strong { font-size: 22px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 50px 30px; }
  .footer-brand { grid-column: 1/-1; }
  .footer-contact { grid-column: 1/-1; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 12px; }
  .footer-bottom p:nth-child(2) { margin: 0; }
  .mobile-cta { position: fixed; inset: auto 0 0; z-index: 70; display: grid; grid-template-columns: .8fr 1.2fr; height: 64px; box-shadow: 0 -8px 30px rgba(9,35,43,.16); }
  .mobile-cta a { display: grid; place-items: center; font-weight: 800; color: var(--ink); background: var(--white); }
  .mobile-cta a:last-child { color: var(--white); background: var(--red); }
}

@media (max-width: 430px) {
  :root { --shell: calc(100% - 28px); }
  .hero-copy h1 { font-size: 48px; }
  .button-row { flex-direction: column; }
  .button { width: 100%; }
  .hero-media { height: 440px; }
  .hero-proof span { font-size: 11px; }
  .standards-tablist,
  .standards-grid { grid-template-columns: 1fr; }
  .logo-card { min-height: 176px; }
  .contact-links a { grid-template-columns: 1fr 28px; gap: 8px; padding: 22px 0; }
  .contact-links span { grid-column: 1; }
  .contact-links strong { grid-column: 1; font-size: 19px; }
  .contact-links i { grid-row: 1/3; grid-column: 2; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  [data-parallax] { transform: none !important; }
}