/* ==========================================================================
   Area Wide Services — site styles
   Brand: navy + blue primary, red reserved for Duct Cleaning & Air Quality
   ========================================================================== */

:root {
  --navy: #12222f;
  --navy-2: #1c3444;
  --navy-3: #0c1821;
  --blue: #0a5fae;
  --blue-dark: #084b8a;
  --blue-soft: #e6f0fa;
  --red: #e5262f;
  --red-dark: #c41e27;
  --red-soft: #fbe4e6;
  --cream: #f8f6f2;
  --paper: #fdfcfb;
  --white: #ffffff;
  --ink: #172029;
  --ink-2: #33404b;
  --muted: #5b6875;
  --line: #e7e3dd;
  --line-strong: #d6d1c9;
  --green: #6fae56;

  --font-display: "Fredoka", "Poppins", "Segoe UI Rounded", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", Roboto, system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;

  --radius: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 2px rgba(18, 34, 47, .06), 0 1px 3px rgba(18, 34, 47, .04);
  --shadow-md: 0 10px 30px rgba(18, 34, 47, .10);
  --shadow-lg: 0 24px 60px rgba(18, 34, 47, .18);

  --container: 1160px;
  --accent: var(--blue);
  --accent-dark: var(--blue-dark);
  --accent-soft: var(--blue-soft);
}

/* Duct cleaning pages swap the accent to red */
.theme-duct {
  --accent: var(--red);
  --accent-dark: var(--red-dark);
  --accent-soft: var(--red-soft);
}

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

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0;
  text-wrap: balance;
}
h1 { font-size: clamp(2.2rem, 4.2vw, 3.1rem); }
h2 { font-size: clamp(1.75rem, 3vw, 2.2rem); }
h3 { font-size: 1.05rem; font-family: var(--font-body); font-weight: 600; }
p { margin: 0; }

.container {
  width: min(var(--container), calc(100% - 3rem));
  margin-inline: auto;
}

:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

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

/* --------------------------------------------------------------------------
   Type helpers
   -------------------------------------------------------------------------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .9rem;
}
.pill {
  display: inline-flex; align-items: center; gap: .45rem;
  font-family: var(--font-mono); font-size: .74rem;
  color: var(--accent-dark); background: var(--accent-soft);
  padding: .32rem .8rem; border-radius: 999px;
}
.pill::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
}
.lede { color: var(--muted); font-size: 1.08rem; max-width: 60ch; }
.section-head { text-align: center; margin-bottom: 2.5rem; }
.section-head .lede { margin-inline: auto; margin-top: .75rem; }
.hl { color: var(--accent); }

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  padding: .8rem 1.5rem; border-radius: 999px; border: 1.5px solid transparent;
  font-weight: 600; font-size: .95rem; line-height: 1.2; white-space: nowrap;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 6px 18px color-mix(in srgb, var(--accent) 30%, transparent); }
.btn-primary:hover { background: var(--accent-dark); }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-outline:hover { border-color: var(--ink); }
.btn-light { background: #fff; color: var(--accent-dark); }
.btn-light:hover { background: var(--cream); }
.btn-ghost-light { background: rgba(255,255,255,.14); color: #fff; border-color: rgba(255,255,255,.25); }
.btn-ghost-light:hover { background: rgba(255,255,255,.22); }
.btn-sm { padding: .55rem 1.1rem; font-size: .85rem; }
.btn-block { width: 100%; }

.link-arrow {
  display: inline-flex; align-items: center; gap: .3rem;
  font-weight: 600; font-size: .9rem; color: var(--ink);
}
.link-arrow::after { content: "→"; transition: transform .15s ease; }
.link-arrow:hover::after { transform: translateX(3px); }
.link-arrow.accent { color: var(--accent); }

/* --------------------------------------------------------------------------
   Utility bar + header
   -------------------------------------------------------------------------- */
.utility {
  background: var(--navy);
  color: rgba(255,255,255,.72);
  font-size: .78rem;
}
.utility .container {
  display: flex; gap: 1.5rem; align-items: center; min-height: 34px;
}
.utility .spacer { flex: 1; }
.utility .lic { font-family: var(--font-mono); letter-spacing: .04em; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(253,252,251,.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-row {
  display: flex; align-items: center; gap: 1rem; min-height: 82px;
}
.brand { display: flex; align-items: center; gap: .65rem; margin-right: .5rem; }
.brand .mark { width: 38px; height: 38px; flex: none; }
.brand .logo { height: 62px; width: auto; display: block; }
.brand-footer { display: inline-block; background: #fff; border-radius: 12px; padding: .5rem .7rem; }
.brand-footer .logo { height: 64px; }
.brand strong { display: block; font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; line-height: 1.1; color: var(--ink); white-space: nowrap; }
.brand small { display: block; font-size: .7rem; color: var(--muted); letter-spacing: .02em; white-space: nowrap; }

.main-nav { flex: 1; }
.main-nav > ul { display: flex; gap: .25rem; }
.main-nav > ul > li { position: relative; }
.has-menu { display: flex; align-items: center; border-radius: 8px; }
.has-menu:hover, .has-menu:focus-within, .has-menu.open { background: var(--cream); }
.has-menu.duct:hover, .has-menu.duct:focus-within, .has-menu.duct.open { background: var(--red-soft); }
.has-menu.club:hover, .has-menu.club:focus-within, .has-menu.club.open { background: var(--blue-soft); }
.has-menu > .nav-link { padding-right: .2rem; }
.nav-toggle { background: none; border: 0; padding: .55rem .5rem .55rem .15rem; border-radius: 8px; display: grid; place-items: center; color: var(--ink-2); align-self: stretch; }
.nav-toggle .chev { width: 12px; height: 12px; opacity: .6; transition: transform .2s ease; }
.has-menu:hover > .nav-toggle .chev, .has-menu.open > .nav-toggle .chev { transform: rotate(180deg); }
.has-menu.duct .nav-toggle { color: var(--red); }
.has-menu.club .nav-toggle { color: var(--blue); }
.nav-link {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .55rem .6rem; border-radius: 8px;
  font-weight: 600; font-size: .85rem; line-height: 1.2; color: var(--ink-2);
  background: none; border: 0; white-space: nowrap; text-align: left;
}
.nav-link br { display: block; }
.nav-link:hover, .has-menu:focus-within > .nav-link, .has-menu.open > .nav-link { color: var(--ink); }
.nav-link.is-club { color: var(--blue); }
.nav-link.is-club:hover, .has-menu.open > .nav-link.is-club, .nav-link.is-club[aria-current="page"] { color: var(--blue-dark); }
.plan[id], .section[id] { scroll-margin-top: 90px; }
.nav-link.is-duct { color: var(--red); }
.nav-link.is-duct:hover { color: var(--red-dark); }

.menu {
  position: absolute; top: calc(100% + 8px); left: 0; min-width: 240px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-md); padding: .5rem;
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity .15s ease, transform .15s ease, visibility .15s;
}
.has-menu:hover > .menu, .has-menu:focus-within > .menu, .has-menu.open > .menu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.menu a {
  display: block; padding: .55rem .75rem; border-radius: 8px;
  font-size: .9rem; color: var(--ink-2);
}
.menu a:hover { background: var(--cream); color: var(--ink); }
.menu a.hub { font-weight: 600; color: var(--ink); border-bottom: 1px solid var(--line); border-radius: 8px 8px 0 0; margin-bottom: .25rem; }
.menu.duct a:hover { background: var(--red-soft); color: var(--red-dark); }
.menu.duct a.hub { color: var(--red); }

.nav-actions { display: flex; align-items: center; gap: .6rem; }
.phone {
  display: inline-flex; align-items: center; gap: .35rem; white-space: nowrap;
  font-weight: 700; font-size: .92rem; color: var(--ink); padding: .4rem .4rem;
}
.mobile-actions { display: none; }
.phone svg { width: 15px; height: 15px; color: var(--accent); }

.menu-toggle {
  display: none; background: none; border: 1px solid var(--line-strong);
  border-radius: 8px; padding: .45rem .55rem; margin-left: auto;
}
.menu-toggle svg { width: 20px; height: 20px; }

/* Breadcrumb */
.breadcrumb {
  background: var(--paper); border-bottom: 1px solid var(--line);
  font-size: .82rem; color: var(--muted);
}
.breadcrumb .container { display: flex; gap: .6rem; align-items: center; min-height: 44px; }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb .current { color: var(--ink); font-weight: 600; }
.breadcrumb .sep { opacity: .5; }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero { background: var(--cream); padding: clamp(3rem, 6vw, 5rem) 0; }
.hero.duct { background: var(--red-soft); }
.hero .container {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 6vw, 5rem); align-items: center;
}
.hero-copy > * + * { margin-top: 1.4rem; }
.hero-copy .pill { margin-top: 0; }
.hero-copy h1 { margin-top: 1.1rem; }
.hero-copy .lede { max-width: 48ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; }

.stats { display: flex; gap: 2rem; padding-top: .5rem; }
.stat strong { display: block; font-family: var(--font-display); font-size: 1.35rem; font-weight: 600; letter-spacing: -.01em; }
.stat span { font-size: .8rem; color: var(--muted); }

.chips { display: flex; flex-wrap: wrap; gap: .6rem; }
.chip {
  display: inline-flex; align-items: center; gap: .35rem;
  background: #fff; border: 1px solid var(--line); border-radius: 999px;
  padding: .4rem .85rem; font-size: .82rem; font-weight: 600; color: var(--ink-2);
}
.chip svg { width: 13px; height: 13px; color: var(--green); }

/* Hero visual card */
.hero-visual {
  position: relative; aspect-ratio: 4 / 5; max-height: 560px; width: 100%;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--navy-2) 0%, var(--navy) 55%, var(--navy-3) 100%);
  box-shadow: var(--shadow-lg); overflow: hidden;
}
.hero-visual .airflow { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-visual .airflow path {
  fill: none; stroke-width: 2; stroke-linecap: round; stroke-dasharray: 8 12;
  animation: flow 6s linear infinite;
}
.hero-visual .airflow path:nth-child(2) { animation-duration: 8s; }
.hero-visual .airflow path:nth-child(3) { animation-duration: 10s; }
@keyframes flow { to { stroke-dashoffset: -200; } }
.hero-visual .hero-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 50%; opacity: 0; transition: opacity 1.4s ease; will-change: opacity, transform; }
.hero-visual .hero-photo.is-active { opacity: 1; animation: kenburns 7.5s ease-out forwards; }
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.07); } }
.hero-visual.has-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(18,34,47,.55) 0%, rgba(18,34,47,0) 40%); pointer-events: none; }
.hero-visual.has-photo .callout { z-index: 1; }

/* Job photo gallery (About) */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.gallery figure { margin: 0; border-radius: var(--radius); overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.gallery img { width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; }
.gallery figcaption { padding: .85rem 1rem; font-size: .9rem; color: var(--ink-2); }
.gallery figcaption strong { display: block; color: var(--ink); margin-bottom: .15rem; }
.info-card.photo-card { padding: 0; overflow: hidden; }
.photo-card img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; object-position: center 35%; }
.photo-card p { padding: .9rem 1.25rem 1.1rem; }

.callout {
  position: absolute; left: 20px; right: 20px; bottom: 20px;
  display: flex; align-items: center; gap: .9rem;
  background: #fff; border-radius: 14px; padding: .9rem 1rem;
  box-shadow: var(--shadow-md); color: var(--ink);
  transition: transform .15s ease, box-shadow .15s ease;
}
.callout:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.callout:hover strong { color: var(--accent); }
.callout > div { flex: 1; min-width: 0; }
.callout-arrow { color: var(--accent); font-weight: 700; flex: none; transition: transform .15s ease; }
.callout:hover .callout-arrow { transform: translateX(3px); }
.callout .ic {
  flex: none; width: 36px; height: 36px; border-radius: 50%;
  background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center;
}
.callout .ic svg { width: 16px; height: 16px; }
.callout strong { display: block; font-size: .85rem; }
.callout span { font-size: .8rem; color: var(--muted); }

/* --------------------------------------------------------------------------
   Sections
   -------------------------------------------------------------------------- */
.section { padding: clamp(3.5rem, 7vw, 5.5rem) 0; }
.section.alt { background: var(--cream); }

/* Service tiles */
.tiles {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem;
}
.tile {
  position: relative; display: flex; flex-direction: column; gap: .65rem;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.35rem 1.35rem 1.35rem;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.tile:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--line-strong); }
.tile .ic {
  width: 40px; height: 40px; border-radius: 10px; background: var(--cream);
  display: grid; place-items: center; color: var(--ink);
}
.tile .ic svg { width: 18px; height: 18px; }
.tile h3 { margin-top: .4rem; }
.tile p { color: var(--muted); font-size: .9rem; flex: 1; }
.tile .link-arrow { margin-top: .3rem; }
.tile.featured {
  grid-column: span 2; background: var(--navy); border-color: var(--navy); color: #fff;
  overflow: hidden; justify-content: center;
}
.tile.featured::after {
  content: ""; position: absolute; right: -60px; top: -60px; width: 220px; height: 220px;
  border-radius: 50%; background: radial-gradient(circle, rgba(229,38,47,.55), transparent 60%);
  pointer-events: none;
}
.tile.featured .ic { background: rgba(255,255,255,.08); color: var(--red); }
.tile.featured p { color: rgba(255,255,255,.75); flex: 0; }
.tile.featured .link-arrow { color: #ff5c63; }
.badge {
  align-self: flex-start; font-family: var(--font-mono); font-size: .68rem; letter-spacing: .02em;
  background: var(--red); color: #fff; padding: .25rem .65rem; border-radius: 999px;
}

/* Spotlight (homepage duct feature) */
.spotlight .container {
  display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center;
}
.spotlight-copy > * + * { margin-top: 1.1rem; }
.spotlight-copy h2 { margin-top: .9rem; }
/* Compact variant: no image, copy left, checklist + buttons right, about half the height */
.spotlight.compact { padding: clamp(2.25rem, 4vw, 3.25rem) 0; }
.spotlight.compact .container { grid-template-columns: 1.15fr .85fr; align-items: center; }
.spotlight.compact .spotlight-copy > * + * { margin-top: .75rem; }
.spotlight.compact h2 { font-size: clamp(1.5rem, 2.4vw, 1.9rem); }
.spotlight.compact .lede { font-size: 1rem; }
.spotlight.compact .checks li { font-size: .92rem; padding: .1rem 0; }
.spotlight.compact .hero-actions { margin-top: 1rem; }
.checks li { display: flex; align-items: flex-start; gap: .6rem; font-size: .95rem; padding: .2rem 0; }
.checks svg { width: 16px; height: 16px; flex: none; margin-top: .3rem; color: var(--green); }

.illus {
  aspect-ratio: 1; border-radius: var(--radius-lg); border: 1px solid var(--line);
  background: linear-gradient(160deg, #f7fafc 0%, #e9f1f7 100%);
  display: grid; place-items: center; position: relative; overflow: hidden;
}
.illus.has-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 45%; }
.illus .scene { width: 52%; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.illus .check {
  width: 56px; height: 56px; border-radius: 50%; background: var(--red); color: #fff;
  display: grid; place-items: center; box-shadow: 0 10px 24px rgba(229,38,47,.35); margin-bottom: 8px;
}
.illus .check svg { width: 26px; height: 26px; }
.illus .vent {
  width: 100%; height: 44px; border-radius: 10px; background: var(--navy);
  display: flex; align-items: center; justify-content: center; gap: 6px;
}
.illus .vent i { width: 10px; height: 3px; background: var(--red); border-radius: 2px; }
.illus .bar { height: 12px; border-radius: 999px; }
.illus .bar.g { width: 70%; background: #d5e6c8; }
.illus .bar.b { width: 50%; background: #d0e3f2; }

/* Trust bar */
.trust { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--paper); }
.trust .container {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; padding: 1.5rem 0;
}
.trust-item { display: flex; align-items: center; gap: .75rem; }
.trust-item svg { width: 20px; height: 20px; flex: none; color: var(--accent); }
.trust-item.green svg { color: var(--red); }
.trust-item.gold svg { color: #d9a441; }
.trust-item strong { display: block; font-size: .85rem; }
.trust-item span { font-size: .78rem; color: var(--muted); }

/* Feature grid (why choose us, signs, benefits) */
.features { display: grid; gap: 1.5rem; }
.features.cols-3 { grid-template-columns: repeat(3, 1fr); }
.features.cols-4 { grid-template-columns: repeat(4, 1fr); }
.feature { display: flex; flex-direction: column; gap: .5rem; }
.feature .ic {
  width: 44px; height: 44px; border-radius: 12px; background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center; margin-bottom: .35rem;
}
.feature .ic svg { width: 20px; height: 20px; }
.feature p { color: var(--muted); font-size: .92rem; }
.feature.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.35rem; }
.feature.centered { align-items: center; text-align: center; }

/* Numbered process */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; position: relative; }
.step { display: flex; flex-direction: column; gap: .5rem; }
.step .num {
  width: 34px; height: 34px; border-radius: 50%; background: var(--accent); color: #fff;
  display: grid; place-items: center; font-family: var(--font-mono); font-size: .85rem; font-weight: 600;
  margin-bottom: .4rem;
}
.step p { color: var(--muted); font-size: .92rem; }

/* Pricing */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; align-items: stretch; }
.plan {
  position: relative; display: flex; flex-direction: column; gap: .5rem;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem;
}
.plan.popular { border: 1.5px solid var(--accent); box-shadow: 0 20px 50px color-mix(in srgb, var(--accent) 18%, transparent); }
.plan .badge { position: absolute; top: -12px; left: 1.5rem; }
.plan .sub { color: var(--muted); font-size: .9rem; }
.plan .price { font-family: var(--font-display); font-size: 1.9rem; font-weight: 600; letter-spacing: -.01em; margin-top: .4rem; }
.plan .price small { font-family: var(--font-body); font-size: .85rem; font-weight: 400; color: var(--muted); margin-left: .25rem; }
.plan .checks { margin: .5rem 0 1rem; flex: 1; }
.plan .checks li { font-size: .9rem; padding: .1rem 0; }
.plans-note { text-align: center; color: var(--muted); font-size: .92rem; margin-top: 1.5rem; }
.plans-note a { color: var(--accent-dark); font-weight: 600; }

/* Related services */
.related { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.related-card {
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.35rem 1.5rem;
}
.related-card p { color: var(--muted); font-size: .9rem; margin-top: .25rem; }
.related-card .link-arrow { flex: none; }

/* FAQ */
.faq { max-width: 720px; margin-inline: auto; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: .5rem 1.5rem; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:last-child { border-bottom: 0; }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.1rem 0; font-weight: 600; font-size: .98rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-weight: 700; font-size: 1.2rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq .answer { padding: 0 0 1.2rem; color: var(--muted); font-size: .95rem; max-width: 62ch; }

/* CTA band */
.cta-band { padding: 0 0 clamp(3.5rem, 7vw, 5.5rem); }
.cta-band .inner {
  position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: 2.5rem 3rem;
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
  background: linear-gradient(120deg, var(--navy-2), var(--navy) 60%, var(--navy-3)); color: #fff;
}
.theme-duct .cta-band .inner { background: linear-gradient(120deg, #c81f28, var(--red) 55%, #f04a52); }
.cta-band .inner::before {
  content: ""; position: absolute; left: -40px; bottom: -80px; width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.14), transparent 65%);
}
.cta-band h2 { font-size: 1.6rem; }
.cta-band p { color: rgba(255,255,255,.78); margin-top: .35rem; }
.cta-band .actions { display: flex; gap: .75rem; flex: none; flex-wrap: wrap; }

/* Footer */
.site-footer { background: var(--navy); color: rgba(255,255,255,.72); font-size: .85rem; }
.site-footer .container { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); gap: 2rem; padding: 3.5rem 0 2.5rem; }
.site-footer .brand strong { color: #fff; }
.site-footer .brand small { color: rgba(255,255,255,.55); }
.site-footer address { font-style: normal; margin-top: 1rem; line-height: 1.6; }
.site-footer h4 { font-family: var(--font-mono); font-weight: 500; font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: #fff; margin-bottom: .9rem; }
.site-footer li + li { margin-top: .4rem; }
.site-footer a:hover { color: #fff; }
.site-footer .col.duct h4 { color: #ff7078; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); }
.footer-bottom .container { display: flex; justify-content: space-between; gap: 1rem; padding: 1.1rem 0; font-size: .78rem; color: rgba(255,255,255,.5); }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1320px) {
  .main-nav > ul { gap: 0; }
  .nav-actions .btn-outline { display: none; }
}
@media (max-width: 1200px) {
  .brand small { display: none; }
  .nav-link { padding: .55rem .5rem; }
}

@media (max-width: 1080px) {
  .utility .container span:nth-child(2) { display: none; }
  .brand .logo { height: 42px; }
  .menu-toggle { display: inline-flex; }
  .nav-actions .btn-primary, .nav-actions .phone span { display: none; }
  .main-nav {
    position: absolute; top: 100%; left: 0; right: 0; background: #fff;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow-md);
    padding: .75rem 1.5rem 1.25rem; display: none;
  }
  .main-nav.open { display: block; }
  .main-nav > ul { flex-direction: column; gap: 0; }
  .has-menu { flex-wrap: wrap; }
  .nav-link { flex: 1; padding: .8rem .5rem; font-size: 1rem; }
  .nav-link br { display: none; }
  .nav-toggle { padding: .8rem .9rem; }
  .nav-toggle .chev { width: 16px; height: 16px; }
  .has-menu > .menu { flex-basis: 100%; }
  .menu {
    position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0;
    padding: 0 0 .5rem .75rem; display: none;
  }
  .has-menu.open > .menu { display: block; }
  .has-menu:hover > .menu { display: none; }
  .has-menu.open:hover > .menu { display: block; }
  .mobile-actions { display: flex; gap: .6rem; padding-top: .75rem; border-top: 1px solid var(--line); margin-top: .5rem; }

  .hero .container, .spotlight .container, .spotlight.compact .container { grid-template-columns: 1fr; }
  .hero-visual { aspect-ratio: 16 / 10; max-height: none; }
  .illus { max-width: 420px; }
  .tiles { grid-template-columns: 1fr 1fr; }
  .tile.featured { grid-column: span 2; }
  .features.cols-4, .steps { grid-template-columns: 1fr 1fr; }
  .trust .container { grid-template-columns: 1fr 1fr; }
  .plans { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; }
  .related { grid-template-columns: 1fr; }
  .site-footer .container { grid-template-columns: 1fr 1fr; }
  .site-footer .col.brand-col { grid-column: span 2; }
  .cta-band .inner { flex-direction: column; align-items: flex-start; padding: 2rem; }
}

@media (max-width: 600px) {
  .container { width: calc(100% - 2rem); }
  .utility .container span:nth-child(1) { display: none; }
  .tiles, .features.cols-3, .features.cols-4, .steps, .trust .container { grid-template-columns: 1fr; }
  .tile.featured { grid-column: span 1; }
  .stats { gap: 1.25rem; flex-wrap: wrap; }
  .hero-actions .btn { width: 100%; }
  .related-card { flex-direction: column; align-items: flex-start; }
  .site-footer .container { grid-template-columns: 1fr; }
  .site-footer .col.brand-col { grid-column: span 1; }
  .footer-bottom .container { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-visual .airflow path { animation: none; }
  .hero-visual .hero-photo.is-active { animation: none; }
  .hero-visual .hero-photo { transition: none; }
  .btn, .tile, .menu, .link-arrow::after { transition: none; }
}

/* --------------------------------------------------------------------------
   Interior pages (generated from the content plan)
   -------------------------------------------------------------------------- */
.page-hero { background: var(--cream); padding: clamp(2.5rem, 5vw, 4rem) 0; }
.page-hero.duct { background: var(--red-soft); }
.page-hero .narrow { max-width: 760px; }
.page-hero h1 { margin-top: 1rem; }
.page-hero .lede { margin-top: 1rem; max-width: 62ch; }
.page-hero .hero-actions { margin-top: 1.6rem; }
.page-hero .chips { margin-top: 1.25rem; }

/* Repair / Maintenance / Installation blocks */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.svc { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; scroll-margin-top: 90px; }
.svc .eyebrow { margin-bottom: .5rem; }
.svc h2 { font-size: 1.25rem; }
.svc p { color: var(--muted); margin-top: .6rem; font-size: .95rem; }

/* Long-form copy */
.prose { max-width: 66ch; font-size: 1.02rem; }
.prose p + p { margin-top: 1rem; }
.prose h2 { font-size: 1.3rem; margin: 2rem 0 .6rem; }
.prose h2:first-of-type { margin-top: 1.25rem; }
.prose .muted { color: var(--muted); font-size: .9rem; }
.prose ul.plain { margin: .75rem 0 1rem 1.25rem; padding: 0; }
.prose ul.plain li { margin: .35rem 0; }
.prose a { color: var(--accent-dark); text-decoration: underline; text-underline-offset: 2px; }
.legal p, .legal li { color: var(--ink-2); }
.footer-bottom .legal-links a { color: inherit; text-decoration: none; }
.footer-bottom .legal-links a:hover { color: #fff; text-decoration: underline; }
.prose .checks { margin-top: 1.25rem; }
.two-col { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }

/* Hub child-service cards reuse .tiles/.tile */
.tiles.hub { grid-template-columns: repeat(3, 1fr); }
.tiles.hub.two { grid-template-columns: repeat(2, 1fr); max-width: 780px; margin-inline: auto; }

/* Cities */
.cities { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.city { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1.25rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.city strong { font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; }
.city span { font-size: .8rem; color: var(--muted); }
.city.hq { border-color: var(--accent); }
.city svg { width: 22px; height: 22px; flex: none; color: var(--accent); }
.city:hover { border-color: var(--accent); box-shadow: var(--shadow-sm); }
.county-list { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.25rem; }

/* Contact */
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.75rem; }
.field { display: flex; flex-direction: column; gap: .35rem; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: .82rem; font-weight: 600; }
.field input, .field select, .field textarea { font: inherit; padding: .7rem .85rem; border: 1px solid var(--line-strong); border-radius: 8px; background: #fff; color: var(--ink); width: 100%; }
.field textarea { min-height: 120px; resize: vertical; }
.form-note { grid-column: 1 / -1; font-size: .8rem; color: var(--muted); }
.form-status { grid-column: 1 / -1; font-size: .9rem; font-weight: 600; color: var(--accent-dark); margin: 0; }
.form-status:empty { display: none; }
.form-status.ok { color: #2f7a2a; background: #edf7ea; border: 1px solid #c8e6c0; border-radius: 8px; padding: .75rem 1rem; }
.form-status.err { color: #b42318; background: #fdecea; border: 1px solid #f5c2bd; border-radius: 8px; padding: .75rem 1rem; }
.field.hp { position: absolute; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.btn[disabled] { opacity: .65; cursor: progress; transform: none; }
.info-card { background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.info-card + .info-card { margin-top: 1rem; }
.info-card h3 { margin-bottom: .5rem; }
.info-card p, .info-card li { color: var(--muted); font-size: .92rem; }
.info-card a.strong { color: var(--ink); font-weight: 600; }

/* Plan cards: badge on non-popular plans reuses accent */
.plan .badge.accent { background: var(--accent); }

@media (max-width: 960px) {
  .svc-grid, .two-col, .form, .tiles.hub, .tiles.hub.two, .gallery { grid-template-columns: 1fr; }
  .cities { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .cities { grid-template-columns: 1fr; }
}

/* --------------------------------------------------------------------------
   Google reviews
   -------------------------------------------------------------------------- */
.stat.link { display: block; color: inherit; border-radius: 6px; }
.stat.link:hover span { text-decoration: underline; }
.stat .stars { margin-left: .25rem; vertical-align: -1px; }
.stars { display: inline-flex; gap: 1px; --star: 15px; }
.stars.lg { --star: 20px; }
.stars svg { width: var(--star); height: var(--star); color: #f4b400; }
.stars .off svg { color: #d8d4cd; }
.star-part { position: relative; display: inline-block; width: var(--star); height: var(--star); }
.star-part > svg { color: #d8d4cd; }
.star-part .star-fill { position: absolute; inset: 0; overflow: hidden; }
.star-part .star-fill svg { color: #f4b400; }
.section.compact { padding: clamp(2.5rem, 5vw, 3.5rem) 0; }
/* Layout: rating badge left, sliding cards right */
.reviews-layout { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 2rem; align-items: center; margin-top: .5rem; }
.review-carousel { min-width: 0; }
.rating-badge { display: flex; flex-direction: column; align-items: flex-start; gap: .3rem; color: inherit; padding: .5rem 0; }
.rating-badge .g { width: 34px; height: 34px; margin-bottom: .35rem; }
.rating-badge strong { font-size: 1rem; line-height: 1.2; }
.rating-badge .score { display: inline-flex; align-items: center; gap: .4rem; font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; color: #e8710a; }
.rating-badge .based { font-size: .85rem; color: var(--muted); }
.rating-badge .powered { font-size: .8rem; color: var(--muted); }
.rating-badge .powered b { color: var(--ink-2); font-weight: 600; }
.rating-badge:hover strong { text-decoration: underline; }
/* Carousel */
.review-carousel { --cols: 3; --gap: 1rem; position: relative; padding: 0 2.4rem; }
.review-track {
  display: grid; grid-auto-flow: column; gap: var(--gap);
  grid-auto-columns: calc((100% - (var(--cols) - 1) * var(--gap)) / var(--cols));
  overflow-x: auto; scroll-snap-type: x mandatory;
  scrollbar-width: none; padding: 4px 0 6px; scroll-behavior: auto;
}
.review-track::-webkit-scrollbar { display: none; }
.review-track > .review { scroll-snap-align: start; }
.car-btn { position: absolute; top: calc(50% - 26px); width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--line-strong); background: #fff; display: grid; place-items: center; color: var(--ink-2); box-shadow: var(--shadow-sm); }
.car-btn:hover { border-color: var(--ink); color: var(--ink); }
.car-btn svg { width: 14px; height: 14px; }
.car-btn[data-dir="-1"] { left: 0; }
.car-btn[data-dir="-1"] svg { transform: rotate(90deg); }
.car-btn[data-dir="1"] { right: 0; }
.car-btn[data-dir="1"] svg { transform: rotate(-90deg); }
.carousel-nav { display: flex; align-items: center; justify-content: center; gap: .5rem; margin-top: .75rem; min-height: 24px; }
.car-dots { display: flex; gap: 6px; }
.car-dot { width: 7px; height: 7px; padding: 0; border-radius: 50%; border: 0; background: var(--line-strong); cursor: pointer; transition: background .2s, transform .2s; }
.car-dot.on { background: var(--accent); transform: scale(1.25); }
.car-count { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; font-family: var(--font-mono); font-size: .76rem; color: var(--muted); }
.car-toggle { border: 0; background: none; font-size: .72rem; font-weight: 600; color: var(--muted); padding: .25rem .5rem; border-radius: 6px; margin-left: .25rem; }
.car-toggle:hover { color: var(--ink); background: var(--cream); }
/* Cards */
.review { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 1rem 1.1rem 1.1rem; display: flex; flex-direction: column; gap: .45rem; min-height: 200px; box-shadow: var(--shadow-sm); }
.review .who { display: flex; align-items: center; gap: .65rem; }
.review .who > div { flex: 1; min-width: 0; }
.avatar { width: 38px; height: 38px; border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: .95rem; flex: none; }
.review .name { display: block; font-size: .9rem; font-weight: 600; color: var(--accent-dark); line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.review .name:hover { text-decoration: underline; }
.review .who span { display: block; font-size: .76rem; color: var(--muted); margin-top: .1rem; }
.review .g-link { flex: none; align-self: flex-start; }
.review .g-link .g { width: 16px; height: 16px; }
.review .stars { --star: 14px; }
.review blockquote { margin: .1rem 0 0; color: var(--ink-2); font-size: .9rem; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.reviews-more { display: flex; justify-content: center; gap: .6rem; margin-top: 1rem; font-size: .85rem; color: var(--muted); }
.reviews-more a { color: var(--accent); font-weight: 600; }
@media (max-width: 960px) { .review-carousel { --cols: 2; } .reviews-layout { grid-template-columns: 1fr; gap: 1.25rem; } .rating-badge { flex-direction: row; flex-wrap: wrap; align-items: center; gap: .4rem .9rem; } .rating-badge .g { margin: 0; } }
@media (max-width: 600px) {
  .review-carousel { --cols: 1; padding: 0 2.2rem; }
  .car-dots { display: none; }   /* one card per page = 30 dots; show a counter instead */
  .car-count { position: static; width: auto; height: auto; clip: auto; overflow: visible; }
}

/* --------------------------------------------------------------------------
   Social feeds
   -------------------------------------------------------------------------- */
.social-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; align-items: start; }
.social-grid.one { grid-template-columns: minmax(0, 620px); justify-content: center; }
.social-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.social-card .head { display: flex; align-items: center; gap: .75rem; padding: 1rem 1.25rem; border-bottom: 1px solid var(--line); }
.social-card .head > div { flex: 1; min-width: 0; }
.social-card .head strong { display: block; font-size: .92rem; }
.social-card .head span:not(.ic) { font-size: .78rem; color: var(--muted); }
.social-card .ic { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; flex: none; }
.social-card .ic svg { width: 18px; height: 18px; }
.social-card .ic.lg { width: 56px; height: 56px; border-radius: 16px; }
.social-card .ic.lg svg { width: 28px; height: 28px; }
.ic.fb { background: #e8f0fb; color: #1877f2; }
.ic.ig { background: linear-gradient(135deg, #feda75, #fa7e1e 35%, #d62976 65%, #962fbf); color: #fff; }
.fb-embed { padding: .75rem; display: flex; flex-direction: column; align-items: center; gap: .5rem; }
.fb-frame { width: 100%; max-width: 500px; height: 560px; border: 0; display: block; }
.embed-fallback { margin: 0; font-size: .8rem; color: var(--muted); text-align: center; }
.embed-fallback a { color: var(--accent); font-weight: 600; }
.ig-feed { height: 560px; overflow-y: auto; padding: .75rem; display: flex; flex-direction: column; gap: .75rem; scrollbar-width: thin; scroll-behavior: auto; }
.ig-post { display: block; flex: 0 0 auto; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: #fff; }
.ig-post img { width: 100%; aspect-ratio: 1; object-fit: cover; display: block; }
.ig-meta { display: flex; justify-content: space-between; align-items: center; gap: .5rem; padding: .55rem .75rem; font-size: .78rem; color: var(--muted); }
.ig-meta span { display: inline-flex; align-items: center; gap: .35rem; }
.ig-meta svg { width: 13px; height: 13px; }
.ig-meta .more { color: var(--accent); font-weight: 600; }
.ig-post:hover .more { text-decoration: underline; }
.ig-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; padding: 4px; }
.ig-tile { aspect-ratio: 1; overflow: hidden; border-radius: 6px; background: var(--cream); }
.ig-tile { position: relative; display: block; }
.ig-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .25s ease; }
.ig-reel { position: absolute; top: 8px; right: 8px; width: 24px; height: 24px; border-radius: 50%; background: rgba(0,0,0,.55); color: #fff; font-size: 10px; display: grid; place-items: center; }
.ig-tile:hover img { transform: scale(1.04); }
.ig-embeds { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 6px; }
.ig-embed { width: 100%; height: 420px; border: 0; background: var(--cream); border-radius: 6px; }
@media (max-width: 600px) { .ig-embeds { grid-template-columns: 1fr; } }
.ig-follow { display: flex; flex-direction: column; align-items: center; text-align: center; gap: .75rem; padding: 2.5rem 1.5rem; min-height: 320px; justify-content: center; }
.ig-follow strong { font-family: var(--font-display); font-size: 1.2rem; font-weight: 600; }
.ig-follow p { color: var(--muted); font-size: .95rem; max-width: 34ch; }
.chip svg.social { color: var(--ink-2); }
.social-links { display: flex; gap: .5rem; margin-top: 1rem; }
.social-links a { width: 34px; height: 34px; border-radius: 8px; background: rgba(255,255,255,.08); color: #fff; display: grid; place-items: center; }
.social-links a:hover { background: rgba(255,255,255,.16); }
.social-links svg { width: 16px; height: 16px; }
@media (max-width: 960px) { .social-grid { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { .ig-tile img { transition: none; } }