/* ==========================================================================
   JJK Gas Services — Boiler Installation Wigan
   boilerinstallationwigan.co.uk
   Brand: #ed7d1b (orange) + #232b36 (charcoal), taken from the van livery
   Mobile-first
   --------------------------------------------------------------------------
   All brand colours are declared once in :root below. Change --brand and
   --dark and the whole site follows.
   ========================================================================== */

:root {
  --brand: #ed7d1b;
  --brand-dark: #c5620a;
  --brand-deep: #9c4d06;
  --brand-light: #f79a3d;
  --brand-wash: #fef6ee;
  --brand-wash-2: #fbe3c9;

  --dark: #232b36;
  --dark-2: #2e3846;
  --dark-deep: #151c25;

  --ink: #171c23;
  --body: #525b67;
  --muted: #858e9c;
  --line: #e5e8ee;
  --bg: #f7f8fa;
  --white: #ffffff;

  --radius: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(23, 28, 35, .07);
  --shadow: 0 6px 22px rgba(23, 28, 35, .09);
  --shadow-lg: 0 18px 44px rgba(23, 28, 35, .15);
  --shadow-brand: 0 8px 24px rgba(237, 125, 27, .30);

  --wrap: 1160px;
  --font: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  --ease: cubic-bezier(.22, .8, .3, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.7;
  color: var(--body);
  background: var(--white);
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  color: var(--ink);
  line-height: 1.22;
  margin: 0 0 .6em;
  font-weight: 800;
  letter-spacing: -.02em;
}

h1 { font-size: 1.95rem; }
h2 { font-size: 1.6rem; }
h3 { font-size: 1.18rem; }
h4 { font-size: 1.02rem; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--brand-dark); }
a:hover { color: var(--brand-deep); }

img { max-width: 100%; height: auto; display: block; }

ul, ol { margin: 0 0 1.1em; padding-left: 1.3em; }
li { margin-bottom: .5em; }

strong { color: var(--ink); font-weight: 700; }

/* ---------- Layout ---------- */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 20px;
}
.narrow { max-width: 840px; margin-left: auto; margin-right: auto; }

section { padding: 52px 0; }
.bg-grey { background: var(--bg); }
.bg-wash { background: var(--brand-wash); }
.bg-dark { background: var(--dark); color: #c3cad4; }
.bg-dark h2, .bg-dark h3, .bg-dark h4 { color: #fff; }

.sec-head { text-align: center; max-width: 760px; margin: 0 auto 36px; }
.sec-head p { font-size: 1.04rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--brand-dark);
  margin-bottom: .8em;
}
.eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--brand);
  border-radius: 2px;
}
.sec-head .eyebrow { justify-content: center; }

/* Light variant for the eyebrow on any dark background */
.bg-dark .eyebrow, .cta-band .eyebrow, .hero .eyebrow { color: var(--brand-light); }

/* ---------- Skip link ---------- */
.skip {
  position: absolute;
  left: -9999px;
  background: var(--brand-dark);
  color: #fff;
  padding: 12px 18px;
  z-index: 999;
  border-radius: 0 0 var(--radius) 0;
}
.skip:focus { left: 0; top: 0; }

:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 2px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font: inherit;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  padding: 15px 26px;
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease),
              background .2s var(--ease), color .2s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn svg { width: 19px; height: 19px; flex: none; }

/* Primary call-to-action — brand orange */
.btn-call {
  background: var(--brand);
  color: #fff;
  box-shadow: var(--shadow-brand);
}
.btn-call:hover { background: var(--brand-dark); color: #fff; }

/* Secondary — charcoal, for use on light backgrounds */
.btn-primary {
  background: var(--dark);
  color: #fff;
  box-shadow: 0 8px 24px rgba(35, 43, 54, .26);
}
.btn-primary:hover { background: var(--dark-deep); color: #fff; }

.btn-outline {
  background: transparent;
  color: var(--brand-dark);
  border-color: var(--brand-wash-2);
}
.btn-outline:hover { background: var(--brand-wash); color: var(--brand-deep); }

/* For dark backgrounds */
.btn-ghost {
  background: rgba(255, 255, 255, .1);
  color: #fff;
  border-color: rgba(255, 255, 255, .45);
}
.btn-ghost:hover { background: #fff; color: var(--dark); }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.btn-row.centre { justify-content: center; }

/* ---------- Top bar ---------- */
.topbar {
  background: var(--dark-deep);
  color: #b6c0cd;
  font-size: .82rem;
  padding: 8px 0;
}
.topbar .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.topbar span { display: inline-flex; align-items: center; gap: 7px; }
.topbar svg { width: 14px; height: 14px; color: var(--brand); flex: none; }
.topbar a { color: #fff; font-weight: 700; text-decoration: none; }
.topbar a:hover { color: var(--brand-light); }
.topbar b { color: #fff; font-weight: 700; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .97);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .25s var(--ease);
}
.site-header.stuck { box-shadow: var(--shadow); }

.site-header .wrap {
  display: flex;
  flex-wrap: wrap; /* lets the mobile nav (order:3, width:100%) drop to its own row */
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 70px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  flex: none;
}
.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: linear-gradient(140deg, var(--brand-light), var(--brand-dark));
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: .84rem;
  letter-spacing: .02em;
  box-shadow: var(--shadow-brand);
  flex: none;
}
.brand-text { line-height: 1.15; }
.brand-name {
  display: block;
  font-weight: 800;
  color: var(--ink);
  font-size: 1.06rem;
  letter-spacing: -.02em;
}
.brand-sub {
  display: block;
  font-size: .72rem;
  color: var(--muted);
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 46px;
  height: 42px;
  padding: 0 10px;
  background: var(--brand-wash);
  border: 1px solid var(--brand-wash-2);
  border-radius: var(--radius);
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--brand-dark);
  border-radius: 2px;
  transition: transform .25s var(--ease), opacity .2s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-nav {
  display: none;
  width: 100%;
  order: 3;
  padding-bottom: 14px;
}
.site-nav.open { display: block; }
.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.site-nav li { margin: 0; }
.site-nav a {
  display: block;
  padding: 12px 14px;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 700;
  color: var(--ink);
}
.site-nav a:hover, .site-nav a[aria-current="page"] {
  background: var(--brand-wash);
  color: var(--brand-dark);
}
.header-cta { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(150deg, var(--dark-deep) 0%, var(--dark) 55%, var(--dark-2) 100%);
  color: #ccd4de;
  padding: 52px 0 58px;
  overflow: hidden;
  border-bottom: 3px solid var(--brand);
}
.hero::after {
  content: "";
  position: absolute;
  right: -140px;
  top: -140px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(237, 125, 27, .26), transparent 68%);
  pointer-events: none;
}
.hero .wrap { position: relative; z-index: 1; }
.hero h1 { color: #fff; margin-bottom: .5em; }
.hero h1 em {
  font-style: normal;
  color: var(--brand);
}
.hero-lead {
  font-size: 1.1rem;
  max-width: 620px;
  margin-bottom: 1.4em;
}
.hero-lead strong { color: #fff; }

.hero-badges {
  list-style: none;
  padding: 0;
  margin: 26px 0 0;
  display: grid;
  gap: 10px;
}
.hero-badges li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0;
  font-size: .95rem;
  font-weight: 600;
  color: #e2e8ef;
}
.hero-badges svg {
  width: 20px;
  height: 20px;
  flex: none;
  margin-top: 2px;
  color: var(--brand);
}

.hero-media { margin-top: 34px; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  background: linear-gradient(150deg, var(--dark-deep) 0%, var(--dark) 60%, var(--dark-2) 100%);
  color: #ccd4de;
  padding: 40px 0 46px;
  overflow: hidden;
  border-bottom: 3px solid var(--brand);
}
.page-hero::after {
  content: "";
  position: absolute;
  right: -160px;
  top: -160px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(237, 125, 27, .22), transparent 68%);
  pointer-events: none;
}
.page-hero .wrap { position: relative; z-index: 1; }
.page-hero h1 { color: #fff; margin-bottom: .45em; }
.page-hero p {
  font-size: 1.06rem;
  max-width: 680px;
  margin-bottom: 0;
}
.page-hero p strong { color: #fff; }
.page-hero .btn-row { margin-top: 26px; }

/* ---------- Breadcrumbs ---------- */
.crumbs {
  font-size: .83rem;
  margin-bottom: 18px;
  color: #97a2b0;
}
.crumbs ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
}
.crumbs li { margin: 0; display: inline-flex; align-items: center; gap: 10px; }
.crumbs li + li::before {
  content: "/";
  color: rgba(255, 255, 255, .3);
}
.crumbs a { color: #cdd5df; text-decoration: none; }
.crumbs a:hover { color: var(--brand-light); text-decoration: underline; }
.crumbs [aria-current="page"] { color: var(--brand-light); font-weight: 600; }

/* ---------- Service detail blocks (Services page) ---------- */
.service-block { padding-top: 0; }
.service-block + .service-block { border-top: 1px solid var(--line); }
.service-block .eyebrow { margin-bottom: .6em; }

.spec {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: grid;
  gap: 10px;
}
.spec li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  margin: 0;
  font-size: .95rem;
}
.spec svg {
  width: 19px;
  height: 19px;
  flex: none;
  margin-top: 4px;
  color: var(--brand);
}

/* Two-column checklist for longer lists */
.spec.cols { gap: 10px 26px; }

/* ---------- Contact detail cards ---------- */
.contact-cards { display: grid; gap: 16px; }
.contact-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.contact-card .icon { margin: 0 auto 14px; }
.contact-card h3 { margin-bottom: .3em; }
.contact-card p { font-size: .95rem; }
.contact-card .big {
  display: block;
  font-size: 1.22rem;
  font-weight: 800;
  color: var(--brand-dark);
  text-decoration: none;
  margin: 4px 0 10px;
  word-break: break-word;
}
.contact-card .big:hover { color: var(--brand-deep); text-decoration: underline; }

/* ---------- Hours table ---------- */
.hours {
  list-style: none;
  padding: 0;
  margin: 0;
}
.hours li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin: 0;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: .95rem;
}
.hours li:last-child { border-bottom: 0; }
.hours b { color: var(--ink); }
.hours .closed { color: var(--muted); }

/* ---------- Image frames ----------
   object-fit: cover keeps every photo tidy regardless of its exact
   dimensions, so swapping a photo never breaks the layout. */
.img-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--bg);
  line-height: 0;
}
.img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.img-frame.landscape img { aspect-ratio: 3 / 2; }
.img-frame.portrait img { aspect-ratio: 3 / 4; max-height: 640px; }
.img-frame.wide img { aspect-ratio: 16 / 9; }

.img-caption {
  font-size: .84rem;
  color: var(--muted);
  margin-top: 10px;
  text-align: center;
}
.bg-dark .img-caption, .cta-band .img-caption { color: #97a2b0; }

/* ---------- Trust strip ---------- */
.trust {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}
.trust ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  text-align: center;
}
.trust li { margin: 0; }
.trust b {
  display: block;
  color: var(--brand-dark);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.2;
}
.trust span {
  font-size: .84rem;
  color: var(--muted);
  font-weight: 600;
}

/* ---------- Cards grid ---------- */
.grid { display: grid; gap: 18px; }

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px 24px;
  box-shadow: var(--shadow-sm);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease),
              border-color .25s var(--ease);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--brand-wash-2);
}
.card h3 { margin-bottom: .45em; }
.card p:last-child { margin-bottom: 0; }

.icon {
  width: 50px;
  height: 50px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  background: var(--brand-wash);
  color: var(--brand-dark);
  margin-bottom: 16px;
  transition: background .25s var(--ease), color .25s var(--ease);
}
.icon svg { width: 26px; height: 26px; }
.card:hover .icon { background: var(--brand); color: #fff; }
.icon.dark { background: #eef1f5; color: var(--dark); }
.card:hover .icon.dark { background: var(--dark); color: #fff; }

.card-list {
  list-style: none;
  padding: 0;
  margin: 14px 0 0;
  font-size: .93rem;
}
.card-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: .35em;
}
.card-list li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: .62em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand);
}

.price-note {
  display: inline-block;
  margin-top: 14px;
  font-size: .82rem;
  font-weight: 700;
  color: var(--brand-dark);
  background: var(--brand-wash);
  border-radius: 100px;
  padding: 5px 13px;
}

/* ---------- Fuel notice ---------- */
.notice {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  max-width: 780px;
  margin: 30px auto 0;
  padding: 18px 20px;
  background: var(--brand-wash);
  border: 1px solid var(--brand-wash-2);
  border-left: 4px solid var(--brand);
  border-radius: var(--radius);
  font-size: .95rem;
}
.notice svg {
  width: 22px;
  height: 22px;
  flex: none;
  color: var(--brand-dark);
  margin-top: 2px;
}

/* ---------- Symptoms ---------- */
.symptoms {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.symptoms li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin: 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 15px 17px;
  font-size: .95rem;
}
.symptoms svg {
  width: 20px;
  height: 20px;
  flex: none;
  color: var(--brand);
  margin-top: 3px;
}
.symptoms b { display: block; color: var(--ink); }

/* ---------- Process ---------- */
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: step;
  display: grid;
  gap: 16px;
}
.steps li {
  counter-increment: step;
  position: relative;
  margin: 0;
  padding: 22px 22px 22px 68px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.steps li::before {
  content: counter(step);
  position: absolute;
  left: 22px;
  top: 22px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: .92rem;
}
.steps h3 { font-size: 1.05rem; margin-bottom: .35em; }
.steps p { font-size: .95rem; margin: 0; }

/* ---------- Areas + map ---------- */
.areas {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: grid;
  gap: 12px;
}
.areas li {
  margin: 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
}
.areas b { display: block; color: var(--brand-dark); margin-bottom: 2px; }
.areas span { font-size: .9rem; }

.area-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0 0 26px;
}
.area-tags li {
  margin: 0;
  font-size: .86rem;
  font-weight: 600;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--brand-wash-2);
  border-radius: 100px;
  padding: 6px 14px;
}

.map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: var(--bg);
  line-height: 0;
}
.map-frame iframe {
  width: 100%;
  height: 340px;
  border: 0;
  display: block;
}
.map-caption {
  font-size: .86rem;
  color: var(--muted);
  text-align: center;
  margin-top: 12px;
}

/* ---------- FAQ ---------- */
.faq { max-width: 840px; margin: 0 auto; }
.faq details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 12px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.faq details[open] { border-color: var(--brand-wash-2); box-shadow: var(--shadow); }
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 17px 52px 17px 20px;
  font-weight: 700;
  color: var(--ink);
  position: relative;
  font-size: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  position: absolute;
  right: 22px;
  top: 50%;
  width: 10px;
  height: 10px;
  margin-top: -6px;
  border-right: 2.5px solid var(--brand);
  border-bottom: 2.5px solid var(--brand);
  transform: rotate(45deg);
  transition: transform .25s var(--ease);
}
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.faq summary:hover { background: var(--brand-wash); }
.faq .answer { padding: 0 20px 18px; font-size: .96rem; }
.faq .answer a { color: var(--brand-dark); }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(140deg, var(--dark) 0%, var(--dark-deep) 100%);
  color: #c9d1db;
}
.cta-band h2 { color: #fff; }
.cta-band .btn-row { margin-top: 24px; }

.contact-lines {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  gap: 12px;
}
.contact-lines li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin: 0;
  font-size: .95rem;
}
.contact-lines svg {
  width: 19px;
  height: 19px;
  flex: none;
  margin-top: 4px;
  color: var(--brand);
}
.contact-lines a { color: #fff; font-weight: 700; text-decoration: none; }
.contact-lines a:hover { color: var(--brand-light); text-decoration: underline; }

.cta-media { margin-top: 32px; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark);
  color: #97a2b0;
  padding: 46px 0 0;
  font-size: .93rem;
}
.site-footer h4 {
  color: #fff;
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: 1em;
}
.footer-grid { display: grid; gap: 30px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: .5em; }
.site-footer a { color: #b9c3d0; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer .brand-name { color: #fff; }
.site-footer .brand-sub { color: var(--muted); }
.site-footer .brand { margin-bottom: 14px; }

.gas-safe {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 6px;
  padding: 9px 14px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .14);
  border-left: 3px solid var(--brand);
  border-radius: var(--radius);
  font-size: .88rem;
  line-height: 1.35;
}
.gas-safe svg { width: 20px; height: 20px; flex: none; color: var(--brand); }
.gas-safe b { color: #fff; display: block; }

.footer-bottom {
  margin-top: 38px;
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding: 20px 0 84px;
  font-size: .84rem;
  color: var(--muted);
  text-align: center;
}
.footer-bottom p { margin: 0 0 .4em; }
.footer-bottom p:last-child { margin-bottom: 0; }

/* ---------- Sticky mobile call bar ---------- */
.callbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 120;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--dark-deep);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, .18);
  padding-bottom: env(safe-area-inset-bottom);
}
.callbar a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 8px;
  font-weight: 700;
  font-size: .95rem;
  text-decoration: none;
  color: #fff;
  background: var(--brand);
}
.callbar a + a { background: var(--dark-2); }
.callbar svg { width: 18px; height: 18px; flex: none; }

/* ---------- Reveal on scroll ---------- */
.js-reveal .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.js-reveal .reveal.in { opacity: 1; transform: none; }

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

/* ==========================================================================
   Breakpoints
   ========================================================================== */

@media (min-width: 560px) {
  h1 { font-size: 2.3rem; }
  h2 { font-size: 1.8rem; }
  .trust ul { grid-template-columns: repeat(2, 1fr); }
  .symptoms { grid-template-columns: repeat(2, 1fr); }
  .areas { grid-template-columns: repeat(2, 1fr); }
  .callbar a { font-size: 1rem; }
}

@media (min-width: 780px) {
  section { padding: 68px 0; }
  h1 { font-size: 2.6rem; }
  h2 { font-size: 2rem; }
  .grid.g2 { grid-template-columns: repeat(2, 1fr); }
  .grid.g3 { grid-template-columns: repeat(3, 1fr); }
  .trust ul { grid-template-columns: repeat(4, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .map-frame iframe { height: 420px; }
  .hero-badges { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 980px) {
  .nav-toggle { display: none; }
  .site-nav {
    display: block;
    width: auto;
    order: 0;
    padding: 0;
  }
  .site-nav ul { flex-direction: row; gap: 4px; }
  .site-nav a { padding: 10px 14px; }
  .header-cta { display: inline-flex; }
  .site-header .wrap { min-height: 78px; }

  .hero { padding: 76px 0 84px; }
  .hero .wrap {
    display: grid;
    grid-template-columns: 1.08fr .92fr;
    gap: 48px;
    align-items: center;
  }
  .hero-media { margin-top: 0; }

  .grid.g4 { grid-template-columns: repeat(4, 1fr); }
  .areas { grid-template-columns: repeat(4, 1fr); }

  .split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 44px;
    align-items: center;
  }
  /* Photo column narrower than the content column */
  .split-media {
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 44px;
    align-items: center;
  }
  /* Steps run as a single column when a photo sits alongside them */
  .split-media .steps { grid-template-columns: 1fr; }
  /* Symptoms stay one per row next to a tall portrait photo */
  .split-media .symptoms { grid-template-columns: 1fr; }

  .cta-split {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 48px;
    align-items: center;
  }
  .cta-media { margin-top: 0; }

  .page-hero { padding: 54px 0 60px; }
  h1 { font-size: 2.6rem; }
  .spec.cols { grid-template-columns: repeat(2, 1fr); }
  .contact-cards { grid-template-columns: repeat(3, 1fr); }

  .callbar { display: none; }
  .footer-bottom { padding-bottom: 20px; }
}

/* ---------- Print ---------- */
@media print {
  .topbar, .site-header, .callbar, .cta-band, .map-frame, .img-frame { display: none; }
  body { font-size: 12pt; color: #000; }
  .hero { background: none; color: #000; border: 0; }
  .hero h1, .hero h1 em { color: #000; }
}