/* ============================================================
   Novus Mechanical — Homepage styles
   Built on the Novus Mechanical Design System tokens
   (assets/colors_and_type.css). Light surfaces = services we
   perform; dark / orange surfaces = the diagnostic philosophy.
   ============================================================ */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

* { -webkit-tap-highlight-color: rgba(249,139,62,0.18); }
button, a, .btn, .faq-q, summary { touch-action: manipulation; }

/* Keyboard focus ring — visible only for keyboard users, never on tap/click */
:focus-visible { outline: 3px solid var(--color-focus-ring); outline-offset: 2px; border-radius: 3px; }
:focus:not(:focus-visible) { outline: none; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--fg-on-light);
  background: var(--bg-light);
  line-height: var(--lh-normal);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--color-nova-orange); color: var(--color-charcoal); }
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--color-charcoal-deep); }
::-webkit-scrollbar-thumb { background: var(--color-slate); border-radius: 5px; }

/* ── Subtle surface textures (reused across sections) ───── */
:root {
  --tx-dots-dark:  radial-gradient(rgba(43,58,66,0.045) 1px, transparent 1.5px);
  --tx-dots-slate: radial-gradient(rgba(94,110,124,0.07) 1px, transparent 1.5px);
  --tx-dots-light: radial-gradient(rgba(253,248,244,0.05) 1px, transparent 1.5px);
  --tx-size: 24px 24px;
}

/* ── Layout helpers ─────────────────────────────────────── */
.wrap { max-width: var(--max-width); margin: 0 auto; padding-left: var(--space-6); padding-right: var(--space-6); }
.wrap-narrow { max-width: 880px; margin: 0 auto; padding-left: var(--space-6); padding-right: var(--space-6); }
section { position: relative; }

.eyebrow {
  font-family: var(--font-body);
  font-weight: var(--fw-bold);
  font-size: var(--text-eyebrow);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--color-nova-orange);
  display: inline-block;
}
.eyebrow.on-dark { color: var(--color-nova-orange); }

h1, h2, h3 { font-family: var(--font-display); font-weight: 400; letter-spacing: 0.02em; }

.h1 { font-size: var(--text-display-xl); line-height: 0.98; }
.h2 { font-size: var(--text-display-lg); line-height: 1.0; }
.h3 { font-size: var(--text-display-md); line-height: 1.05; }

.lead { font-size: var(--text-body-xl); line-height: var(--lh-relaxed); color: var(--fg-on-light-muted); }
.body { font-size: var(--text-body-lg); line-height: var(--lh-relaxed); color: var(--fg-on-light-muted); }
.body p + p { margin-top: var(--space-4); }

.section-pad { padding: var(--space-24) 0; }
.section-pad-sm { padding: var(--space-16) 0; }

/* contextual inline link inside prose — editorial style:
   matches body weight so it never looks "bigger", distinguished
   by accent color + a refined underline that animates on hover */
.inline-link {
  color: var(--color-nova-orange-dark);
  font-weight: inherit;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-decoration-color: rgba(199,106,42,0.35);
  text-underline-offset: 3.5px;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast), text-decoration-thickness var(--transition-fast);
}
.inline-link:hover {
  color: var(--color-nova-orange-xdark);
  text-decoration-color: var(--color-nova-orange-dark);
  text-decoration-thickness: 2px;
}
.on-dark .inline-link { color: var(--color-nova-orange-light); text-decoration-color: rgba(251,191,145,0.4); }
.on-dark .inline-link:hover { color: #ffd6b0; text-decoration-color: var(--color-nova-orange-light); }
.accent-band .inline-link { color: var(--color-charcoal); text-decoration-color: rgba(26,39,47,0.4); }
.accent-band .inline-link:hover { color: #000; text-decoration-color: var(--color-charcoal); }

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  font-family: var(--font-body);
  font-weight: var(--fw-bold);
  font-size: var(--text-body-md);
  letter-spacing: 0.03em;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 15px 28px;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-normal), color var(--transition-fast);
  white-space: nowrap;
  line-height: 1;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn:active { transform: scale(0.975); }

.btn-primary {
  background: var(--color-nova-orange);
  color: var(--color-charcoal);
  box-shadow: 0 4px 18px rgba(249,139,62,0.30);
}
.btn-primary:hover { background: var(--color-nova-orange-dark); transform: translateY(-2px); box-shadow: 0 7px 26px rgba(249,139,62,0.42); }

.btn-dark {
  background: var(--color-charcoal);
  color: var(--color-warm-white);
}
.btn-dark:hover { background: var(--color-charcoal-raised); transform: translateY(-2px); }

.btn-outline {
  background: transparent;
  color: var(--color-charcoal);
  box-shadow: inset 0 0 0 2px rgba(43,58,66,0.30);
}
.btn-outline:hover { box-shadow: inset 0 0 0 2px var(--color-charcoal); transform: translateY(-2px); }

.on-dark .btn-outline { color: var(--color-warm-white); box-shadow: inset 0 0 0 2px rgba(253,248,244,0.30); }
.on-dark .btn-outline:hover { box-shadow: inset 0 0 0 2px var(--color-warm-white); background: rgba(253,248,244,0.06); }

.btn-onaccent { background: var(--color-charcoal); color: var(--color-warm-white); box-shadow: 0 6px 20px rgba(26,39,47,0.30); }
.btn-onaccent:hover { background: var(--color-charcoal-deep); transform: translateY(-2px); }

.btn-lg { padding: 17px 36px; font-size: var(--text-body-lg); }
.btn-block { width: 100%; }

.btn-group { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }

/* ── Header / nav ───────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 200;
  background: var(--color-charcoal-deep);
  border-bottom: 1px solid transparent;
  transition: background var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}
.nav.scrolled {
  background: rgba(26,39,47,0.94);
  backdrop-filter: blur(12px);
  border-bottom-color: rgba(253,248,244,0.08);
  box-shadow: 0 4px 24px rgba(0,0,0,0.25);
}
.nav-inner {
  max-width: var(--max-width); margin: 0 auto;
  padding: 0 var(--space-6);
  height: 74px;
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-6);
}
.brand { display: flex; align-items: center; gap: 11px; flex-shrink: 0; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 10px;
  background: linear-gradient(135deg, rgba(249,139,62,0.18), rgba(249,139,62,0.04));
  border: 1px solid rgba(249,139,62,0.22);
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.brand-mark img { width: 36px; height: 36px; object-fit: contain; }
.brand-name { font-family: var(--font-display); font-size: 26px; color: var(--color-warm-white); letter-spacing: 0.05em; line-height: 0.9; }
.brand-sub { font-family: var(--font-body); font-weight: var(--fw-semibold); font-size: 9.5px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--color-nova-orange); line-height: 1; margin-top: 3px; }

.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links a {
  font-family: var(--font-body); font-weight: var(--fw-medium); font-size: 14.5px;
  color: rgba(253,248,244,0.62); padding: 8px 14px; border-radius: 7px;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.nav-links a:hover { color: var(--color-warm-white); background: rgba(253,248,244,0.06); }

/* ── Services dropdown ──────────────────────────────────── */
.nav-dd { position: relative; }
.nav-dd-trigger {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-body); font-weight: var(--fw-medium); font-size: 14.5px;
  color: rgba(253,248,244,0.62); background: none; border: none; cursor: pointer;
  padding: 8px 14px; border-radius: 7px;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.nav-dd-trigger .chev { width: 15px; height: 15px; transition: transform var(--transition-normal); }
.nav-dd-trigger:hover { color: var(--color-warm-white); background: rgba(253,248,244,0.06); }
.nav-dd.open .nav-dd-trigger { color: var(--color-warm-white); background: rgba(253,248,244,0.06); }
.nav-dd.open .nav-dd-trigger .chev { transform: rotate(180deg); }

.nav-dd-menu {
  position: absolute; top: calc(100% + 12px); left: 0; z-index: 210;
  min-width: 320px;
  background: var(--color-charcoal-deep);
  border: 1px solid rgba(253,248,244,0.10);
  border-radius: var(--radius-lg);
  box-shadow: 0 18px 48px rgba(0,0,0,0.42);
  padding: var(--space-3);
  opacity: 0; transform: translateY(-8px); pointer-events: none;
  transition: opacity var(--transition-normal), transform var(--transition-normal);
}
.nav-dd.open .nav-dd-menu { opacity: 1; transform: translateY(0); pointer-events: auto; }
.nav-dd-menu::before {
  content: ""; position: absolute; top: -12px; left: 0; right: 0; height: 12px;
}
.nav-dd-grid { display: grid; grid-template-columns: 1fr; gap: 1px; }
.nav-dd-grid a {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-body); font-weight: var(--fw-medium); font-size: 14.5px;
  color: rgba(253,248,244,0.74); padding: 11px 14px; border-radius: 8px;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.nav-dd-grid a::before {
  content: ""; width: 5px; height: 5px; border-radius: 50%;
  background: var(--color-nova-orange); opacity: 0; flex-shrink: 0;
  transition: opacity var(--transition-fast);
}
.nav-dd-grid a:hover { color: var(--color-warm-white); background: rgba(249,139,62,0.10); }
.nav-dd-grid a:hover::before { opacity: 1; }
.nav-dd-foot {
  margin-top: var(--space-3); padding-top: var(--space-3);
  border-top: 1px solid rgba(253,248,244,0.10);
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-3);
}
.nav-dd-phone {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-weight: var(--fw-bold); font-size: 14px;
  color: var(--color-warm-white); white-space: nowrap;
}
.nav-dd-phone svg { width: 16px; height: 16px; color: var(--color-nova-orange); }
.nav-dd-phone:hover { color: var(--color-nova-orange-light); }
.nav-dd-foot .btn { padding: 11px 18px; font-size: 13px; }

.nav-cta { display: flex; align-items: center; gap: var(--space-3); flex-shrink: 0; }
.nav-phone {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-weight: var(--fw-bold); font-size: 15px;
  color: var(--color-warm-white); letter-spacing: 0.01em;
}
.nav-phone svg { width: 17px; height: 17px; color: var(--color-nova-orange); }
.nav-phone:hover { color: var(--color-nova-orange-light); }

.nav-btn {
  background: var(--color-nova-orange); color: var(--color-charcoal);
  font-family: var(--font-body); font-weight: var(--fw-bold); font-size: 13.5px;
  letter-spacing: 0.04em; border: none; border-radius: 8px;
  padding: 11px 20px; cursor: pointer;
  box-shadow: 0 2px 14px rgba(249,139,62,0.30);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}
.nav-btn:hover { background: var(--color-nova-orange-dark); transform: translateY(-1px); box-shadow: 0 5px 20px rgba(249,139,62,0.42); }

.hamburger {
  display: none; background: none; border: none; cursor: pointer;
  width: 44px; height: 44px; border-radius: 8px; align-items: center; justify-content: center;
  color: var(--color-warm-white);
}
.hamburger:hover { background: rgba(253,248,244,0.06); }
.hamburger svg { width: 26px; height: 26px; }

/* mobile/tablet quick actions (call + menu) */
.nav-mobile-actions { display: none; align-items: center; gap: 10px; }
.nav-call-mobile {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--color-nova-orange); color: var(--color-charcoal);
  font-family: var(--font-body); font-weight: var(--fw-bold); font-size: 15px;
  letter-spacing: 0.01em; border-radius: var(--radius-md);
  padding: 10px 16px; min-height: 44px;
  box-shadow: 0 2px 12px rgba(249,139,62,0.30);
  transition: background var(--transition-fast), transform var(--transition-fast);
}
.nav-call-mobile:active { transform: scale(0.97); }
.nav-call-mobile svg { width: 17px; height: 17px; }

/* mobile drawer */
.drawer {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(17,30,37,0.6); backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none; transition: opacity var(--transition-normal);
}
.drawer.open { opacity: 1; pointer-events: auto; }
.drawer-panel {
  position: absolute; top: 0; right: 0; bottom: 0; width: min(340px, 86vw);
  background: var(--color-charcoal-deep);
  border-left: 1px solid rgba(253,248,244,0.08);
  padding: var(--space-6);
  display: flex; flex-direction: column; gap: var(--space-2);
  transform: translateX(100%); transition: transform var(--transition-normal);
}
.drawer.open .drawer-panel { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-4); }
.drawer-close { background: none; border: none; color: var(--color-warm-white); cursor: pointer; width: 44px; height: 44px; border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.drawer-close:hover { background: rgba(253,248,244,0.06); }
.drawer-close svg { width: 26px; height: 26px; }
.drawer-panel a.drawer-link {
  font-family: var(--font-body); font-weight: var(--fw-medium); font-size: 18px;
  color: rgba(253,248,244,0.78); padding: 13px var(--space-3); border-radius: 9px;
  border-bottom: 1px solid rgba(253,248,244,0.06);
}
.drawer-panel a.drawer-link:hover { color: var(--color-nova-orange); background: rgba(249,139,62,0.06); }
.drawer-cta { margin-top: var(--space-5); display: flex; flex-direction: column; gap: var(--space-3); }

/* ── HERO ───────────────────────────────────────────────── */
.hero {
  position: relative;
  background: var(--color-charcoal-deep);
  color: var(--color-warm-white);
  overflow: hidden;
  isolation: isolate;
}
.hero-photo { position: absolute; inset: 0; z-index: 0; }
.hero-photo image-slot { width: 100%; height: 100%; }
/* Empty-state prompt legible on the dark hero */
.hero-photo image-slot::part(empty) { color: rgba(253,248,244,0.88); }
.hero-photo image-slot::part(ring) { border-color: rgba(253,248,244,0.40); }
.hero-photo image-slot::part(frame) { background: rgba(253,248,244,0.03); }
.hero-overlay {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  transition: opacity var(--transition-slow);
  background:
    linear-gradient(100deg, rgba(17,30,37,0.97) 0%, rgba(26,39,47,0.92) 42%, rgba(26,39,47,0.62) 75%, rgba(26,39,47,0.45) 100%),
    linear-gradient(0deg, rgba(17,30,37,0.85) 0%, transparent 45%);
}
/* Before a photo is dropped, reveal a clear drop zone (JS toggles .hero-empty) */
.hero.hero-empty { background: var(--color-charcoal-raised); }
.hero.hero-empty .hero-overlay {
  background:
    linear-gradient(100deg, rgba(17,30,37,0.34) 0%, rgba(26,39,47,0.14) 60%, transparent 100%);
}
.hero.hero-empty .hero-photo image-slot::part(ring) { border-color: rgba(253,248,244,0.6); }
.hero.hero-empty .hero-photo image-slot::part(empty) { color: rgba(253,248,244,0.92); }
.hero-drop-hint { display: none; }
.hero.hero-empty .hero-drop-hint {
  display: inline-flex; align-items: center; gap: 9px;
  position: absolute; right: clamp(16px, 4vw, 40px); bottom: clamp(16px, 4vh, 32px); z-index: 3;
  background: rgba(17,30,37,0.55); border: 1px dashed rgba(253,248,244,0.5);
  color: rgba(253,248,244,0.92); border-radius: var(--radius-full);
  padding: 10px 17px; font-family: var(--font-body); font-weight: var(--fw-semibold); font-size: 13px;
  letter-spacing: 0.01em; pointer-events: none; backdrop-filter: blur(4px); max-width: calc(100vw - 48px);
}
.hero-drop-hint svg { width: 17px; height: 17px; color: var(--color-nova-orange); flex-shrink: 0; }
.hero-inner {
  max-width: var(--max-width); margin: 0 auto; position: relative; z-index: 2;
  padding: clamp(72px, 11vh, 132px) var(--space-6) clamp(64px, 9vh, 104px);
  display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-8);
  pointer-events: none;
}
.hero-copy { max-width: 720px; }
.hero-copy a, .hero-copy button { pointer-events: auto; }
.hero-eyebrow-pill {
  display: inline-flex; align-items: center; gap: 9px;
  background: rgba(249,139,62,0.12); border: 1px solid rgba(249,139,62,0.28);
  border-radius: var(--radius-full); padding: 6px 15px; margin-bottom: var(--space-6);
}
.hero-eyebrow-pill .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--color-nova-orange); box-shadow: 0 0 8px var(--color-nova-orange); }
.hero-eyebrow-pill span { font-family: var(--font-body); font-weight: var(--fw-bold); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-nova-orange); }

.hero h1 {
  font-size: clamp(2.9rem, 6.4vw, 5.4rem); line-height: 0.94;
  color: var(--color-warm-white); margin-bottom: var(--space-6);
  text-wrap: balance;
}
.hero h1 .accent { color: var(--color-nova-orange); display: block; }
.hero-sub {
  font-family: var(--font-body); font-weight: var(--fw-medium);
  font-size: clamp(1.25rem, 2.3vw, 1.7rem); line-height: 1.4;
  color: var(--color-warm-white); max-width: 640px; margin-bottom: var(--space-5);
  text-wrap: pretty;
}
.hero-sub .em { color: var(--color-nova-orange-light); }
.hero-body {
  font-size: var(--text-body-lg); line-height: var(--lh-relaxed);
  color: rgba(253,248,244,0.72); max-width: 560px; margin-bottom: var(--space-6);
}
.hero-urgency {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-body); font-size: var(--text-body-lg);
  color: rgba(253,248,244,0.78); margin-bottom: var(--space-8);
}
.hero-urgency svg { width: 19px; height: 19px; color: var(--color-nova-orange); flex-shrink: 0; }
.hero-urgency b { color: var(--color-warm-white); font-weight: var(--fw-semibold); }
.hero .btn-group { margin-bottom: var(--space-8); }
.hero-trust {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px 16px;
  font-family: var(--font-body); font-size: var(--text-body-md); color: rgba(253,248,244,0.78);
  border-top: 1px solid rgba(253,248,244,0.10); padding-top: var(--space-5);
}
.hero-trust .stars { color: var(--color-nova-orange); letter-spacing: 2px; font-size: 17px; }
.hero-trust .sep { color: rgba(253,248,244,0.30); }
.hero-trust b { font-weight: var(--fw-semibold); color: var(--color-warm-white); }

/* ── Service sections (two-column alternating) ──────────── */
.svc {
  background:
    radial-gradient(120% 85% at 50% -8%, rgba(249,139,62,0.045), transparent 52%),
    var(--tx-dots-dark) 0 0 / var(--tx-size),
    var(--bg-light);
  border-top: 1px solid var(--border-light);
}
.svc.alt {
  background:
    radial-gradient(120% 85% at 50% -8%, rgba(249,139,62,0.045), transparent 52%),
    var(--tx-dots-dark) 0 0 / var(--tx-size),
    var(--bg-light);
}
.svc-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 5vw, 80px); align-items: center;
}
.svc.reverse .svc-media, .svc-slate.reverse .svc-media { order: -1; }
.svc-copy h2 { color: var(--color-charcoal); margin: var(--space-3) 0 var(--space-5); }
/* the 14ch headline cap is for the NARROW copy column in 2-col media sections only.
   Full-width text sections (.svc-copy not inside .svc-grid) keep their own width, else
   a long headline wraps to 4-5 tall lines on desktop (it only looked fine on mobile,
   where the cap is already removed). 2026-06-20 */
.svc-grid .svc-copy h2 { max-width: 14ch; }
.svc-copy .body { margin-bottom: var(--space-6); }
.svc-copy .body p { color: var(--fg-on-light-muted); font-size: var(--text-body-lg); line-height: var(--lh-relaxed); }
.svc-copy .body p + p { margin-top: var(--space-4); }

/* chips */
.chips { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-2); }
.chip {
  font-family: var(--font-body); font-weight: var(--fw-semibold); font-size: 13px;
  color: var(--color-charcoal); background: #fff;
  border: 1px solid var(--border-light); border-radius: var(--radius-full);
  padding: 8px 15px; transition: all var(--transition-fast); cursor: default;
  display: inline-flex; align-items: center; gap: 7px;
}
.chip::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--color-nova-orange); flex-shrink: 0; }
.chip:hover { border-color: var(--color-nova-orange); background: #fff; box-shadow: 0 2px 10px rgba(249,139,62,0.12); transform: translateY(-1px); }
a.chip { cursor: pointer; }

/* media block */
.svc-media { position: relative; }
.svc-media image-slot { width: 100%; height: auto; aspect-ratio: 1 / 1; box-shadow: var(--shadow-lg); }
.media-tag {
  position: absolute; left: 20px; bottom: 20px;
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(26,39,47,0.92); color: var(--color-warm-white);
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.03em;
  padding: 9px 14px; border-radius: var(--radius-md); backdrop-filter: blur(4px);
}
.media-tag .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--color-nova-orange); box-shadow: 0 0 8px var(--color-nova-orange); }

/* ── Feature band (Manual J — Section 4, slate) ─────────── */
.feature-band {
  background:
    radial-gradient(85% 75% at 88% 8%, rgba(249,139,62,0.12), transparent 48%),
    var(--tx-dots-light) 0 0 / 26px 26px,
    linear-gradient(165deg, var(--color-slate-dark) 0%, var(--color-slate) 100%);
  color: var(--color-warm-white);
  position: relative; overflow: hidden;
}
.feature-band::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at 6% 92%, rgba(17,30,37,0.18) 0%, transparent 44%);
}
.feature-band .wrap-narrow { position: relative; text-align: center; }
.feature-band .eyebrow { color: var(--color-nova-orange); }
.feature-band h2 { color: var(--color-warm-white); font-size: var(--text-display-lg); margin: var(--space-3) 0 var(--space-6); }
.feature-band .body p { color: rgba(253,248,244,0.84); font-size: var(--text-body-lg); line-height: var(--lh-relaxed); }
.feature-band .body { max-width: 720px; margin: 0 auto var(--space-8); }
.feature-band .body p + p { margin-top: var(--space-4); }

.loadcalc {
  max-width: 780px; margin: 0 auto var(--space-8);
  display: flex; align-items: stretch; justify-content: center; gap: var(--space-3);
  flex-wrap: wrap; text-align: left;
}
.lc-inputs { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); flex: 1 1 360px; }
.lc-cell {
  background: rgba(253,248,244,0.06);
  border: 1px solid rgba(253,248,244,0.16);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-4);
  display: flex; flex-direction: column; gap: 11px;
  backdrop-filter: blur(2px);
  transition: transform var(--transition-normal), border-color var(--transition-normal), background var(--transition-normal);
}
.lc-cell:hover { transform: translateY(-3px); border-color: rgba(249,139,62,0.4); background: rgba(253,248,244,0.09); }
.lc-icon { width: 38px; height: 38px; border-radius: 10px; display: flex; align-items: center; justify-content: center; background: rgba(249,139,62,0.16); border: 1px solid rgba(249,139,62,0.22); }
.lc-icon svg { width: 20px; height: 20px; color: var(--color-nova-orange-light); stroke-width: 1.8; }
.lc-name { font-family: var(--font-display); font-size: 24px; letter-spacing: 0.02em; color: var(--color-warm-white); line-height: 0.9; }
.lc-desc { font-family: var(--font-body); font-size: 12.5px; color: rgba(253,248,244,0.66); line-height: 1.4; }
.lc-arrow { display: flex; align-items: center; justify-content: center; color: rgba(253,248,244,0.45); flex: 0 0 auto; }
.lc-arrow svg { width: 30px; height: 30px; }
.lc-result {
  background: var(--color-nova-orange); color: var(--color-charcoal);
  border-radius: var(--radius-lg); padding: var(--space-5);
  display: flex; flex-direction: column; justify-content: center; gap: 7px;
  flex: 0 1 190px; box-shadow: 0 12px 32px rgba(249,139,62,0.32);
}
.lc-result .lc-eyebrow { font-family: var(--font-body); font-weight: var(--fw-bold); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(26,39,47,0.62); }
.lc-result .lc-big { font-family: var(--font-mono); font-weight: 600; font-size: 36px; color: var(--color-charcoal); line-height: 0.95; }
.lc-result .lc-desc { font-family: var(--font-body); font-size: 12.5px; color: rgba(26,39,47,0.78); line-height: 1.4; }

/* ── Dark service / energy section ──────────────────────── */
.svc-dark {
  background:
    radial-gradient(80% 70% at 14% 6%, rgba(249,139,62,0.10), transparent 46%),
    var(--tx-dots-light) 0 0 / 26px 26px,
    linear-gradient(170deg, var(--color-charcoal) 0%, var(--color-charcoal-deep) 100%);
  color: var(--color-warm-white);
}
.svc-dark .svc-copy h2 { color: var(--color-warm-white); }
.svc-dark .svc-copy .body p { color: rgba(253,248,244,0.74); }
.svc-dark .chip {
  background: var(--color-charcoal-raised); color: var(--color-warm-white);
  border-color: rgba(253,248,244,0.12);
}
.svc-dark .chip:hover { border-color: var(--color-nova-orange); box-shadow: 0 2px 10px rgba(249,139,62,0.20); }
.svc-dark .svc-media image-slot { box-shadow: 0 20px 50px rgba(0,0,0,0.45); }

/* ── Slate two-column service variant (Manual J, Air Duct) ─ */
.svc-slate {
  background:
    radial-gradient(80% 75% at 90% 6%, rgba(249,139,62,0.11), transparent 48%),
    var(--tx-dots-light) 0 0 / 26px 26px,
    linear-gradient(160deg, var(--color-slate-dark) 0%, var(--color-slate) 100%);
  color: var(--color-warm-white);
}
.svc-slate .svc-copy h2 { color: var(--color-warm-white); }
.svc-slate .svc-copy .body p { color: rgba(253,248,244,0.82); }
.svc-slate .chip { background: rgba(253,248,244,0.08); color: var(--color-warm-white); border-color: rgba(253,248,244,0.16); }
.svc-slate .chip:hover { border-color: var(--color-nova-orange); box-shadow: 0 2px 10px rgba(249,139,62,0.20); }
.svc-slate .svc-media image-slot { box-shadow: 0 20px 50px rgba(0,0,0,0.30); }

/* ── Why We Diagnose First — two column with photo ──────── */
.philosophy-grid { position: relative; display: grid; grid-template-columns: 1fr 0.82fr; gap: clamp(40px, 5vw, 72px); align-items: center; }
.philosophy-media { position: relative; }
.philosophy-media image-slot { width: 100%; height: auto; aspect-ratio: 1 / 1; box-shadow: 0 20px 50px rgba(0,0,0,0.4); }
@media (max-width: 1000px) {
  .philosophy-grid { grid-template-columns: 1fr; }
  .philosophy-media { max-width: 460px; }
}

/* ── Brand marquee ──────────────────────────────────────── */
.marquee-sec { background: radial-gradient(100% 120% at 50% -20%, rgba(249,139,62,0.05), transparent 55%), var(--tx-dots-dark) 0 0 / 26px 26px, var(--bg-light); color: var(--color-charcoal); padding: var(--space-16) 0; border-top: 1px solid var(--border-light); }
.marquee-head { text-align: center; margin-bottom: var(--space-8); padding: 0 var(--space-6); }
.marquee-head h2 { font-size: var(--text-display-sm); color: var(--color-charcoal); margin: var(--space-2) 0 var(--space-3); }
.marquee-head p { font-size: var(--text-body-md); color: var(--fg-on-light-muted); max-width: 560px; margin: 0 auto; }
.marquee {
  position: relative; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.brand-logo {
  font-family: var(--font-display); font-size: 30px; letter-spacing: 0.06em;
  color: var(--color-charcoal); padding: 0 clamp(28px, 4vw, 52px); white-space: nowrap;
  transition: color var(--transition-normal); position: relative;
}
.brand-logo:hover { color: var(--color-nova-orange-dark); }

/* ── Steps (How a Visit Works) ──────────────────────────── */
.process {
  background:
    radial-gradient(80% 75% at 90% 6%, rgba(249,139,62,0.11), transparent 48%),
    var(--tx-dots-light) 0 0 / 26px 26px,
    linear-gradient(160deg, var(--color-slate-dark) 0%, var(--color-slate) 100%);
  color: var(--color-warm-white);
}
.process-head { max-width: 680px; margin-bottom: var(--space-12); }
.process-head h2 { color: var(--color-warm-white); margin: var(--space-3) 0 var(--space-4); }
.process-head p { font-size: var(--text-body-lg); color: rgba(253,248,244,0.75); line-height: var(--lh-relaxed); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); counter-reset: step; }
.step {
  background: var(--color-charcoal-deep); border: 1px solid rgba(253,248,244,0.07);
  border-radius: var(--radius-lg); padding: var(--space-6) var(--space-5) var(--space-6);
  position: relative; overflow: hidden;
}
.step-num {
  font-family: var(--font-display); font-size: 46px; line-height: 0.8;
  color: var(--color-nova-orange); opacity: 0.9; margin-bottom: var(--space-4);
  display: block;
}
.step h3 { font-size: 23px; color: var(--color-warm-white); margin-bottom: var(--space-3); line-height: 1.05; }
.step p { font-size: var(--text-body-md); color: rgba(253,248,244,0.75); line-height: var(--lh-relaxed); }
.process-close {
  text-align: center; font-family: var(--font-display); font-size: clamp(1.4rem, 2.6vw, 2rem);
  color: var(--color-nova-orange-light); letter-spacing: 0.02em; margin-top: var(--space-12);
  line-height: 1.1;
}
.trust-bar {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4);
  margin-top: var(--space-10); border-top: 1px solid rgba(253,248,244,0.10); padding-top: var(--space-8);
}
.trust-item { display: flex; gap: 12px; align-items: flex-start; }
.trust-item svg { width: 24px; height: 24px; color: var(--color-nova-orange); flex-shrink: 0; margin-top: 2px; }
.trust-item span { font-family: var(--font-body); font-size: var(--text-body-md); color: rgba(253,248,244,0.78); line-height: 1.45; }

/* ── Why We Diagnose First (pull-quote band) ────────────── */
.philosophy {
  background:
    var(--tx-dots-light) 0 0 / 26px 26px,
    linear-gradient(165deg, var(--color-charcoal-deep) 0%, var(--color-charcoal-xdeep) 100%);
  color: var(--color-warm-white);
  position: relative; overflow: hidden;
}
.philosophy::before {
  content: ""; position: absolute; top: -120px; right: -80px; width: 460px; height: 460px;
  border-radius: 50%; background: radial-gradient(circle, rgba(249,139,62,0.10) 0%, transparent 65%);
  pointer-events: none;
}
.philosophy .wrap-narrow { position: relative; }
.philosophy h2 { color: var(--color-warm-white); font-size: var(--text-display-lg); margin: var(--space-3) 0 var(--space-6); max-width: 18ch; }
.philosophy .body p { color: rgba(253,248,244,0.78); font-size: var(--text-body-lg); line-height: var(--lh-relaxed); }
.philosophy .body p + p { margin-top: var(--space-4); }
.philosophy .body { margin-bottom: var(--space-8); }
.cert-row { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.cert {
  display: inline-flex; flex-direction: column; gap: 3px;
  background: rgba(253,248,244,0.04); border: 1px solid rgba(253,248,244,0.10);
  border-radius: var(--radius-md); padding: 13px 18px;
}
.cert .cert-name { font-family: var(--font-body); font-weight: var(--fw-bold); font-size: 13px; color: var(--color-warm-white); letter-spacing: 0.02em; }
.cert .cert-num { font-family: var(--font-mono); font-size: 11px; color: var(--color-nova-orange-light); letter-spacing: 0.03em; }

/* ── Comfort Club pricing card ──────────────────────────── */
.club { background: linear-gradient(165deg, var(--color-slate-dark) 0%, var(--color-slate) 100%); color: var(--color-warm-white); position: relative; overflow: hidden; }
.club::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(80% 80% at 12% 10%, rgba(249,139,62,0.10), transparent 46%), var(--tx-dots-light) 0 0 / 26px 26px; }
.club .wrap { position: relative; }
.club-grid { display: grid; grid-template-columns: 1fr 0.9fr; gap: clamp(40px, 5vw, 72px); align-items: center; }
.club-intro h2 { color: var(--color-warm-white); margin: var(--space-3) 0 var(--space-5); }
.club-intro .body p { color: rgba(253,248,244,0.82); font-size: var(--text-body-lg); line-height: var(--lh-relaxed); }
.club-intro .body p + p { margin-top: var(--space-4); }
.club-card {
  background: var(--color-charcoal); border: 1px solid rgba(253,248,244,0.10);
  border-radius: var(--radius-xl); padding: var(--space-8);
  box-shadow: var(--shadow-lg); position: relative; overflow: hidden;
}
.club-card::after { content: ""; position: absolute; top: 0; right: 0; width: 120px; height: 120px; background: radial-gradient(circle at top right, rgba(249,139,62,0.16), transparent 70%); pointer-events: none; }
.club-badge { display: inline-block; font-family: var(--font-body); font-weight: var(--fw-bold); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-nova-orange); margin-bottom: var(--space-3); }
.club-title { font-family: var(--font-display); font-size: 38px; color: var(--color-warm-white); line-height: 1; }
.club-price { display: flex; align-items: baseline; gap: 8px; margin: var(--space-4) 0 var(--space-6); }
.club-price .amt { font-family: var(--font-display); font-size: 64px; color: var(--color-nova-orange); line-height: 0.9; }
.club-price .per { font-family: var(--font-body); font-size: 16px; color: rgba(253,248,244,0.6); }
.club-list { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); margin-bottom: var(--space-8); }
.club-list li { display: flex; gap: 11px; align-items: flex-start; font-family: var(--font-body); font-size: var(--text-body-md); color: rgba(253,248,244,0.85); line-height: 1.5; }
.club-list svg { width: 20px; height: 20px; color: var(--color-nova-orange); flex-shrink: 0; margin-top: 1px; }

/* ── FAQ ────────────────────────────────────────────────── */
.faq {
  background:
    radial-gradient(110% 80% at 50% -8%, rgba(94,110,124,0.06), transparent 52%),
    var(--tx-dots-dark) 0 0 / var(--tx-size),
    var(--bg-light);
}
.faq-head { text-align: center; margin-bottom: var(--space-12); }
.faq-head h2 { color: var(--color-charcoal); margin-top: var(--space-3); }
.faq-list { max-width: 860px; margin: 0 auto; display: flex; flex-direction: column; gap: var(--space-3); }
.faq-item { background: #fff; border: 1px solid var(--border-light); border-radius: var(--radius-lg); overflow: hidden; transition: border-color var(--transition-fast), box-shadow var(--transition-fast); }
.faq-item.open { border-color: rgba(249,139,62,0.45); box-shadow: 0 6px 22px rgba(43,58,66,0.08); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  padding: var(--space-5) var(--space-6); display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
  font-family: var(--font-display); font-size: 22px; letter-spacing: 0.01em; color: var(--color-charcoal); line-height: 1.15;
}
.faq-q .icon { flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%; background: rgba(249,139,62,0.12); display: flex; align-items: center; justify-content: center; transition: transform var(--transition-normal), background var(--transition-fast); }
.faq-q .icon svg { width: 16px; height: 16px; color: var(--color-nova-orange-dark); }
.faq-item.open .faq-q .icon { transform: rotate(45deg); background: var(--color-nova-orange); }
.faq-item.open .faq-q .icon svg { color: var(--color-charcoal); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height var(--transition-slow); }
.faq-a-inner { padding: 0 var(--space-6) var(--space-5); font-family: var(--font-body); font-size: var(--text-body-lg); line-height: var(--lh-relaxed); color: var(--fg-on-light-muted); }
.faq-a-inner b { color: var(--color-charcoal); font-weight: var(--fw-semibold); }

/* ── Reviews ────────────────────────────────────────────── */
.reviews {
  background:
    radial-gradient(75% 70% at 85% 8%, rgba(249,139,62,0.09), transparent 46%),
    var(--tx-dots-light) 0 0 / 26px 26px,
    linear-gradient(170deg, var(--color-charcoal) 0%, var(--color-charcoal-deep) 100%);
  color: var(--color-warm-white); position: relative; overflow: hidden;
}
.reviews::before { content: ""; position: absolute; top: -100px; left: -60px; width: 360px; height: 360px; border-radius: 50%; border: 1px solid rgba(249,139,62,0.08); pointer-events: none; }
.reviews-head { text-align: center; margin-bottom: var(--space-4); }
.reviews-head h2 { color: var(--color-warm-white); margin-top: var(--space-3); }
.reviews-rating { display: flex; align-items: center; justify-content: center; gap: 10px; margin: 0 0 var(--space-10); font-family: var(--font-body); font-size: var(--text-body-md); color: rgba(253,248,244,0.7); }
.reviews-rating .stars { color: var(--color-nova-orange); letter-spacing: 2px; font-size: 18px; }
.reviews-rating b { color: var(--color-warm-white); font-weight: var(--fw-semibold); }
.reviews-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-5); max-width: 1040px; margin: 0 auto; }
.review-card {
  background: var(--color-charcoal-deep); border: 1px solid rgba(253,248,244,0.07);
  border-radius: var(--radius-lg); padding: var(--space-6);
  display: flex; flex-direction: column; gap: var(--space-3);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}
.review-card:hover { transform: translateY(-3px); border-color: rgba(249,139,62,0.25); box-shadow: var(--shadow-lg); }
.review-top { display: flex; align-items: center; justify-content: space-between; }
.review-stars { color: var(--color-nova-orange); letter-spacing: 2px; font-size: 15px; }
.review-src { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-body); font-size: 12px; font-weight: var(--fw-semibold); color: rgba(253,248,244,0.5); }
.review-text { font-family: var(--font-body); font-size: var(--text-body-md); line-height: var(--lh-relaxed); color: rgba(253,248,244,0.82); }
.review-text.clamped { display: -webkit-box; -webkit-line-clamp: 5; -webkit-box-orient: vertical; overflow: hidden; }
.review-more { align-self: flex-start; background: none; border: none; cursor: pointer; font-family: var(--font-body); font-weight: var(--fw-semibold); font-size: 13px; color: var(--color-nova-orange); padding: 8px 2px; min-height: 40px; margin: -4px 0; }
.review-more:hover { color: var(--color-nova-orange-light); }
.review-name { font-family: var(--font-body); font-weight: var(--fw-bold); font-size: 14px; color: var(--color-warm-white); margin-top: auto; }

/* ── About ──────────────────────────────────────────────── */
.about {
  background:
    radial-gradient(110% 80% at 50% -8%, rgba(249,139,62,0.04), transparent 52%),
    var(--tx-dots-dark) 0 0 / var(--tx-size),
    var(--bg-light);
}
.about-grid { display: grid; grid-template-columns: 420px 1fr; gap: clamp(40px, 5vw, 72px); align-items: center; }
.about-media image-slot { width: 100%; height: auto; aspect-ratio: 1 / 1; box-shadow: var(--shadow-lg); }
.about-copy h2 { color: var(--color-charcoal); margin: var(--space-3) 0 var(--space-5); }
.about-copy .body p { font-size: var(--text-body-lg); line-height: var(--lh-relaxed); color: var(--fg-on-light-muted); }
.about-creds {
  background: #fff; border: 1px solid var(--border-light); border-left: 3px solid var(--color-nova-orange);
  border-radius: var(--radius-md); padding: var(--space-5);
  font-family: var(--font-body); font-size: var(--text-body-sm); line-height: var(--lh-relaxed);
  color: var(--fg-on-light-muted); margin: var(--space-6) 0;
}
.about-creds b { color: var(--color-charcoal); font-weight: var(--fw-semibold); }

/* ── Service areas ──────────────────────────────────────── */
.areas {
  background:
    radial-gradient(120% 85% at 50% -8%, rgba(249,139,62,0.045), transparent 52%),
    var(--tx-dots-dark) 0 0 / var(--tx-size),
    var(--bg-light);
}
.areas-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(40px, 5vw, 72px); align-items: center; }
.areas-copy h2 { color: var(--color-charcoal); margin: var(--space-3) 0 var(--space-5); }
.areas-copy .body { margin-bottom: var(--space-6); }
.area-list { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.area-list li {
  background: #fff; border: 1px solid var(--border-light); border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5); display: flex; gap: 11px; align-items: flex-start;
}
.area-list svg { width: 20px; height: 20px; color: var(--color-nova-orange); flex-shrink: 0; margin-top: 2px; }
.area-list .town { font-family: var(--font-body); font-weight: var(--fw-semibold); font-size: 15px; color: var(--color-charcoal); display: block; }
.area-list .town-sub { font-family: var(--font-body); font-size: 12.5px; color: var(--fg-on-light-subtle); margin-top: 2px; }

/* ── Map ────────────────────────────────────────────────── */
.map-sec { line-height: 0; }
.map-sec iframe { width: 100%; height: 450px; border: 0; display: block; }

/* ── Home comfort guide ─────────────────────────────────── */
.guide { background: var(--color-charcoal); color: var(--color-warm-white); position: relative; overflow: hidden; }
.guide::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(253,248,244,0.03) 1px, transparent 1px); background-size: 26px 26px; pointer-events: none; }
.guide::after { content: ""; position: absolute; bottom: -100px; left: -60px; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle, rgba(249,139,62,0.10), transparent 65%); pointer-events: none; }
.guide-grid { position: relative; display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(40px, 5vw, 72px); align-items: center; }
.guide-copy h2 { color: var(--color-warm-white); margin: var(--space-3) 0 var(--space-4); }
.guide-copy p { font-size: var(--text-body-lg); line-height: var(--lh-relaxed); color: rgba(253,248,244,0.72); max-width: 520px; }
.guide-form { display: flex; flex-direction: column; gap: var(--space-3); background: var(--color-charcoal-deep); border: 1px solid rgba(253,248,244,0.08); border-radius: var(--radius-xl); padding: var(--space-6); }
.guide-form label { font-family: var(--font-body); font-weight: var(--fw-semibold); font-size: 13px; color: var(--color-warm-white); }
.guide-form input {
  width: 100%; background: var(--color-charcoal-raised); border: 1.5px solid rgba(253,248,244,0.12);
  border-radius: var(--radius-md); color: var(--color-warm-white); font-family: var(--font-body); font-size: 16px;
  padding: 13px 15px; outline: none; transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.guide-form input::placeholder { color: rgba(253,248,244,0.4); }
.guide-form input:focus { border-color: var(--color-nova-orange); box-shadow: 0 0 0 3px rgba(249,139,62,0.18); }
.guide-note { font-family: var(--font-body); font-size: 12px; color: rgba(253,248,244,0.45); }
.guide-success { display: none; align-items: center; gap: 10px; color: var(--color-nova-orange-light); font-family: var(--font-body); font-weight: var(--fw-semibold); font-size: 15px; }
.guide-success svg { width: 22px; height: 22px; }

/* ── Footer ─────────────────────────────────────────────── */
.footer { background: var(--color-charcoal-xdeep); color: var(--color-warm-white); padding: var(--space-16) 0 var(--space-8); border-top: 1px solid rgba(253,248,244,0.07); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1.3fr; gap: var(--space-10); margin-bottom: var(--space-12); }
.footer-brand .brand { margin-bottom: var(--space-5); }
.footer-blurb { font-size: var(--text-body-md); color: rgba(253,248,244,0.5); line-height: var(--lh-relaxed); max-width: 280px; margin-bottom: var(--space-5); }
.footer-measure { display: inline-flex; align-items: center; gap: 7px; background: rgba(249,139,62,0.10); border: 1px solid rgba(249,139,62,0.20); border-radius: var(--radius-full); padding: 6px 14px; }
.footer-measure .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--color-nova-orange); }
.footer-measure span { font-family: var(--font-body); font-weight: var(--fw-bold); font-size: 10px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--color-nova-orange); }
.footer-col h3, .footer-col h4 { font-family: var(--font-body); font-weight: var(--fw-bold); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-nova-orange); margin-bottom: var(--space-5); }
.footer-nap { font-family: var(--font-body); font-size: var(--text-body-md); line-height: 1.9; color: rgba(253,248,244,0.62); }
.footer-nap a:hover { color: var(--color-nova-orange-light); }
.footer-nap .name { font-weight: var(--fw-bold); color: var(--color-warm-white); }
.footer-links { display: flex; flex-direction: column; gap: 11px; }
.footer-links a { font-family: var(--font-body); font-size: var(--text-body-md); color: rgba(253,248,244,0.55); }
.footer-links a:hover { color: var(--color-warm-white); }
.footer-bottom { border-top: 1px solid rgba(253,248,244,0.08); padding-top: var(--space-6); display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); flex-wrap: wrap; }
.footer-bottom .copy { font-family: var(--font-body); font-size: 12.5px; color: rgba(253,248,244,0.32); }
.footer-bottom .tagline { font-family: var(--font-mono); font-size: 12px; color: rgba(253,248,244,0.32); letter-spacing: 0.05em; }

/* ── Sticky mobile CTA bar ──────────────────────────────── */
.sticky-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 180;
  display: none; gap: 10px; padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  background: rgba(17,30,37,0.97); backdrop-filter: blur(10px);
  border-top: 1px solid rgba(253,248,244,0.10);
}
.sticky-cta .btn { flex: 1; padding: 14px 12px; font-size: 14px; }

/* ── Scroll reveal ──────────────────────────────────────── */
/* Base carries the transition only; the hidden start-state is gated on html.js
   so the page renders fully when JS is unavailable (no invisible content). 2026-07-07 */
.reveal { transition: opacity 620ms ease-out, transform 620ms ease-out; }
html.js .reveal { opacity: 0; transform: translateY(26px); }
html.js .reveal.in { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 90ms; }
.reveal-d2 { transition-delay: 180ms; }
.reveal-d3 { transition-delay: 270ms; }

@media (prefers-reduced-motion: reduce) {
  .reveal, html.js .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .marquee-track { animation: none !important; }
  html { scroll-behavior: auto; }
  /* Design-polish motion (2026-07-07): hold everything at its final static state. */
  .hero-copy > * { animation: none !important; opacity: 1 !important; transform: none !important; }
  .hero-img { animation: none !important; }
  .hero-eyebrow-pill .dot, .media-tag .dot, .footer-measure .dot, .hero-readout .rd-dot { animation: none !important; }
  .hero-readout .rd-text { width: auto !important; animation: none !important; }
  .hero-readout .rd-check { opacity: 1 !important; animation: none !important; }
  .svc-media.reveal .slot-img, .svc-media.reveal.in .slot-img { transform: none !important; animation: none !important; }
}

/* ── Tweak hooks (driven by the Tweaks panel) ───────────── */
/* Surface texture toggle (Tweaks) */
html.no-texture { --tx-dots-dark: none; --tx-dots-slate: none; --tx-dots-light: none; }
body.overlay-darker .hero-overlay {
  background:
    linear-gradient(100deg, rgba(17,30,37,0.99) 0%, rgba(26,39,47,0.97) 45%, rgba(26,39,47,0.82) 78%, rgba(26,39,47,0.66) 100%),
    linear-gradient(0deg, rgba(17,30,37,0.9) 0%, transparent 45%);
}
body.overlay-lighter .hero-overlay {
  background:
    linear-gradient(100deg, rgba(17,30,37,0.9) 0%, rgba(26,39,47,0.78) 42%, rgba(26,39,47,0.42) 72%, rgba(26,39,47,0.2) 100%),
    linear-gradient(0deg, rgba(17,30,37,0.7) 0%, transparent 48%);
}
html.no-motion .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
html.no-motion .marquee-track { animation: none !important; }
html.no-motion .hero-copy > * { animation: none !important; opacity: 1 !important; transform: none !important; }
html.no-motion .hero-img { animation: none !important; }
html.no-motion .hero-eyebrow-pill .dot, html.no-motion .media-tag .dot, html.no-motion .footer-measure .dot, html.no-motion .hero-readout .rd-dot { animation: none !important; }
html.no-motion .hero-readout .rd-text { width: auto !important; animation: none !important; }
html.no-motion .hero-readout .rd-check { opacity: 1 !important; animation: none !important; }
html.no-motion .svc-media.reveal .slot-img { transform: none !important; animation: none !important; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1000px) {
  .nav-links, .nav-phone { display: none; }
  .nav-cta { display: none; }
  .nav-mobile-actions { display: flex; }
  .hamburger { display: flex; }
  .nav-btn { display: none; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .trust-bar { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .about-media { max-width: 420px; }
  .club-grid, .areas-grid, .guide-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .sticky-cta { display: flex; }
  body { padding-bottom: 76px; }
}
@media (max-width: 760px) {
  :root { --section-pad-v: var(--space-16); }
  .section-pad { padding: var(--space-16) 0; }
  .svc-grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .svc.reverse .svc-media, .svc-slate.reverse .svc-media { order: 0; }
  .svc-media image-slot { height: auto; aspect-ratio: 1 / 1; }
  .svc-copy h2 { max-width: none; }
  .steps { grid-template-columns: 1fr; }
  .trust-bar { grid-template-columns: 1fr; }
  .loadcalc { flex-direction: column; align-items: stretch; }
  .lc-inputs { grid-template-columns: 1fr; }
  .lc-arrow { transform: rotate(90deg); padding: 4px 0; }
  .lc-result { flex-basis: auto; }
  .area-list { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .hero h1 { font-size: clamp(2.6rem, 11vw, 4rem); }
  /* Tighter, faster hero on phones — CTAs sit higher */
  .hero-inner { padding-top: var(--space-10); padding-bottom: var(--space-10); }
  .hero-sub { font-size: clamp(1.15rem, 5vw, 1.4rem); margin-bottom: var(--space-4); }
  .hero-body { margin-bottom: var(--space-5); }
  .hero .btn-group { flex-direction: column; align-items: stretch; }
  .hero .btn-group .btn { width: 100%; }
  .hero-eyebrow-pill { margin-bottom: var(--space-5); }
}

/* ── Final mobile polish pass ───────────────────────────── */
@media (max-width: 760px) {
  /* Stronger, more vertical hero scrim so the headline + CTAs stay
     legible over any dropped photo on a tall, narrow screen */
  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(17,30,37,0.82) 0%, rgba(26,39,47,0.60) 40%, rgba(17,30,37,0.90) 100%);
  }
  /* The map strip shouldn't dominate a phone screen */
  .map-sec iframe { height: 340px; }
  /* Marquee logos a touch smaller so more brands read per swipe */
  .brand-logo { font-size: 26px; }
}

@media (max-width: 560px) {
  /* Reclaim a little width in the side gutters on small phones */
  .wrap, .wrap-narrow { padding-left: var(--space-5); padding-right: var(--space-5); }
  .nav-inner { padding-left: var(--space-5); padding-right: var(--space-5); }
  .hero-inner { padding-left: var(--space-5); padding-right: var(--space-5); }

  /* Full-width, finger-friendly CTAs — and a guarantee that no
     white-space:nowrap button can ever push past the viewport edge.
     Allowing wrap + min-width:0 lets a long label fold instead of
     forcing the flex item wider than its container. */
  .btn-group { flex-direction: column; align-items: stretch; width: 100%; }
  .btn-group .btn { width: 100%; min-width: 0; white-space: normal; text-align: center; }

  /* Slightly tighter vertical rhythm */
  .section-pad { padding: var(--space-12) 0; }

  /* Long FAQ questions shouldn't crowd the +icon */
  .faq-q { font-size: 20px; padding: var(--space-4) var(--space-5); gap: var(--space-3); }
  .faq-a-inner { padding: 0 var(--space-5) var(--space-5); }

  /* Cert chips stack full-width so the long EPA number never overflows */
  .cert { width: 100%; }

  /* Comfort Club card breathes within the gutter */
  .club-card { padding: var(--space-6); }
  .club-price .amt { font-size: 56px; }
}

@media (max-width: 380px) {
  /* Header breathing room on the smallest phones */
  .nav-inner { height: 64px; gap: var(--space-3); }
  .brand-mark { width: 38px; height: 38px; }
  .brand-mark img { width: 32px; height: 32px; }
  .brand-name { font-size: 23px; }
  .nav-call-mobile { padding: 9px 13px; font-size: 14px; }
  .hero h1 { font-size: clamp(2.1rem, 10.5vw, 2.8rem); }
}

/* ============================================================
   DESIGN POLISH 2026-07-07 — motion + signature readout
   All motion here is additive and fully disabled by the two
   guards above (prefers-reduced-motion + html.no-motion).
   Only the .reveal family depends on scroll-JS; everything
   else degrades to its final static state without JS.
   Homepage-only elements (.hero-copy cascade, .hero-readout,
   .loadcalc) simply don't match on interior pages; the shared
   ones (.svc-media reveal zoom, .media-tag dot, .step hover)
   propagate consistently.
   ============================================================ */

/* Hero entrance cascade — plays once on load, pure CSS (runs even without JS).
   Base state stays visible; the keyframe supplies its own from{opacity:0}. */
@keyframes heroRise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
.hero-copy > * { animation: heroRise 0.55s cubic-bezier(0.2,0.7,0.2,1) both; }
.hero-copy > :nth-child(1) { animation-delay: 0.05s; }
.hero-copy > :nth-child(2) { animation-delay: 0.13s; }
.hero-copy > :nth-child(3) { animation-delay: 0.21s; }
.hero-copy > :nth-child(4) { animation-delay: 0.29s; }
.hero-copy > :nth-child(5) { animation-delay: 0.36s; }
.hero-copy > :nth-child(6) { animation-delay: 0.43s; }
.hero-copy > :nth-child(7) { animation-delay: 0.51s; }

/* Slow cinematic drift on the hero photo. Stays >=1.0 so it always covers. */
@keyframes kenburns { from { transform: scale(1.03); } to { transform: scale(1.09); } }
.hero-img { animation: kenburns 28s ease-in-out infinite alternate; transform-origin: 60% 42%; will-change: transform; }

/* Soft "live sensor" pulse on the orange diagnostic dots. */
@keyframes dotPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(249,139,62,0.55); }
  50%      { box-shadow: 0 0 9px 2px rgba(249,139,62,0.85); }
}
.hero-eyebrow-pill .dot, .media-tag .dot, .footer-measure .dot { animation: dotPulse 2.4s ease-in-out infinite; }

/* Signature: hero diagnostic readout — a monospace "before -> after" static
   pressure reading that types itself once on load (CSS steps(), no JS). Sits
   over the photo's lighter right side on desktop; hidden on small screens where
   hero height is precious. Fully visible without JS and with reduced motion. */
.hero-readout {
  position: absolute; right: clamp(20px, 4vw, 48px); bottom: clamp(20px, 5vh, 44px); z-index: 2;
  display: inline-flex; align-items: center; gap: 9px; pointer-events: none;
  background: rgba(17,30,37,0.62); border: 1px solid rgba(249,139,62,0.35);
  border-radius: var(--radius-md); padding: 9px 14px; backdrop-filter: blur(6px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.35); max-width: calc(100vw - 40px);
}
.hero-readout .rd-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--color-nova-orange); box-shadow: 0 0 8px var(--color-nova-orange); flex-shrink: 0; animation: dotPulse 2.4s ease-in-out infinite; }
.hero-readout .rd-text { font-family: var(--font-mono); font-size: 12.5px; color: var(--color-warm-white); white-space: nowrap; overflow: hidden; }
.hero-readout .rd-check { font-family: var(--font-mono); font-size: 12.5px; color: var(--color-nova-orange-light); flex-shrink: 0; }
@keyframes rdType  { from { width: 0; } to { width: 27ch; } }
@keyframes rdCheck { from { opacity: 0; } to { opacity: 1; } }
html.js .hero-readout .rd-text  { width: 0; animation: rdType 1.4s steps(27, end) 0.95s both; }
html.js .hero-readout .rd-check { opacity: 0; animation: rdCheck 0.3s ease-out 2.45s both; }
@media (max-width: 1000px) { .hero-readout { display: none; } }

/* Image reveals settle from a slight zoom for a touch of depth (photos only,
   caption stays put). */
html.js .svc-media.reveal .slot-img { transform: scale(1.04); transition: transform 700ms ease-out; }
html.js .svc-media.reveal.in .slot-img { transform: scale(1); }

/* Process step cards join the shared hover language (were inert). */
.step { transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal); }
.step:hover { transform: translateY(-3px); border-color: rgba(249,139,62,0.40); box-shadow: 0 14px 34px rgba(0,0,0,0.30); }

/* Manual J measurement strip sits below the section's two-column grid. */
.loadcalc { margin-top: var(--space-12); }