/* ==========================================================================
   Nate's Appliance Repair & HVAC — Design System
   Committed red + blue brand system. Display: Bricolage Grotesque.
   Body: Figtree. Built mobile-first, static, no framework.
   ========================================================================== */

/* ---------- Design Tokens ---------- */
:root {
  /* Brand: committed, saturated, not timid */
  --red-700: #a5171f;
  --red-600: #d6212b;
  --red-500: #e8433c;
  --red-100: #fde7e6;

  --blue-900: #0a2540;   /* near-black navy, doubles as ink */
  --blue-800: #0d2c4e;
  --blue-700: #123c6e;   /* primary brand blue */
  --blue-600: #1f5c9e;
  --blue-500: #2d7cc7;   /* bright accent blue */
  --blue-100: #e4edf6;

  --ink: var(--blue-900);
  --ink-soft: #3c4d5e;
  --paper: #f3f6f9;      /* cool-tinted neutral, not warm "AI paper" */
  --paper-raised: #ffffff;
  --line: #d9e2ea;

  --brand-gradient: linear-gradient(135deg, var(--blue-800) 0%, var(--blue-700) 46%, var(--blue-600) 78%, var(--blue-500) 100%);

  /* Type */
  --font-display: "Bricolage Grotesque", "Georgia", serif;
  --font-body: "Figtree", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --fs-h1: clamp(2.4rem, 1.7rem + 3vw, 4.3rem);
  --fs-h2: clamp(1.9rem, 1.55rem + 1.6vw, 2.9rem);
  --fs-h3: clamp(1.4rem, 1.2rem + 0.9vw, 1.9rem);
  --fs-h4: clamp(1.15rem, 1.05rem + 0.4vw, 1.4rem);
  --fs-lead: clamp(1.1rem, 1.02rem + 0.35vw, 1.3rem);
  --fs-body: 1.0625rem;
  --fs-small: 0.9rem;
  --fs-micro: 0.8rem;

  /* Spacing scale — used unevenly on purpose for rhythm */
  --sp-3xs: 0.25rem;
  --sp-2xs: 0.5rem;
  --sp-xs: 0.875rem;
  --sp-sm: 1.25rem;
  --sp-md: 2rem;
  --sp-lg: 3.25rem;
  --sp-xl: 5rem;
  --sp-2xl: 7rem;
  --sp-3xl: 9rem;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --shadow-sm: 0 1px 3px rgba(10, 37, 64, 0.10), 0 1px 2px rgba(10, 37, 64, 0.08);
  --shadow-md: 0 8px 24px rgba(10, 37, 64, 0.14), 0 2px 6px rgba(10, 37, 64, 0.08);
  --shadow-lg: 0 24px 60px rgba(10, 37, 64, 0.22), 0 6px 16px rgba(10, 37, 64, 0.10);

  --container: 1240px;
  --container-narrow: 880px;

  /* Semantic z-index scale */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-bottombar: 250;
  --z-modal: 400;
  --z-toast: 500;
  --z-tooltip: 600;

  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
img, svg { height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; padding: 0; }
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0;
  text-wrap: balance;
}
h1 { font-size: var(--fs-h1); letter-spacing: -0.03em; }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }
p { margin: 0; }
.prose p + p { margin-top: 1em; }
.prose { max-width: 68ch; text-wrap: pretty; }
:focus-visible { outline: 3px solid var(--red-600); outline-offset: 2px; }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--sp-sm);
}
.container-narrow { max-width: var(--container-narrow); }

@media (min-width: 640px) {
  .container { padding-inline: var(--sp-md); }
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 1rem; top: -3rem; background: var(--blue-900); color: #fff;
  padding: 0.75rem 1.25rem; border-radius: var(--radius-sm); z-index: var(--z-toast);
  transition: top 0.2s var(--ease-out-quart);
}
.skip-link:focus { top: 1rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  font-family: var(--font-body); font-weight: 700; font-size: 1rem;
  padding: 0.95rem 1.6rem; border-radius: 999px; white-space: nowrap;
  transition: transform 0.18s var(--ease-out-quart), box-shadow 0.18s var(--ease-out-quart), background-color 0.18s var(--ease-out-quart);
  line-height: 1;
}
.btn svg { flex: none; width: 1.15em; height: 1.15em; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-red {
  background: var(--red-600); color: #fff; box-shadow: var(--shadow-sm);
}
.btn-red:hover { background: var(--red-700); box-shadow: var(--shadow-md); }
.btn-outline {
  background: transparent; color: #fff; border: 2px solid rgba(255,255,255,0.55);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); border-color: #fff; }
.btn-navy {
  background: var(--blue-700); color: #fff; box-shadow: var(--shadow-sm);
}
.btn-navy:hover { background: var(--blue-800); }
.btn-ghost-dark {
  background: transparent; color: var(--blue-800); border: 2px solid var(--line);
}
.btn-ghost-dark:hover { border-color: var(--blue-700); background: var(--blue-100); }
.btn-block { width: 100%; }
.btn-lg { padding: 1.1rem 2rem; font-size: 1.05rem; }

/* ==========================================================================
   Header — two-tier: slim utility strip (scrolls away normally, lives in
   the normal document flow as a sibling BEFORE <header>) + sticky main row.
   Only <header class="site-header"> (the main nav row) is sticky; giving it
   <body> as its containing block (instead of nesting it inside a wrapper
   barely taller than itself) is what lets it stay stuck for the full page
   scroll instead of drifting off after a couple hundred px. No height/
   shrink/collapse animation is tied to scroll position — the only thing
   that changes on scroll is a subtle shadow on the stuck row (.is-stuck),
   which never affects layout height, so nothing jumps mid-scroll.
   ========================================================================== */
.header-utility {
  background: var(--blue-900); color: #cfe0f0;
}
.header-utility-inner {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap;
  gap: 0.5rem 1.5rem; padding-block: 0.45rem; font-size: 0.83rem; font-weight: 600;
}
.header-hours { display: inline-flex; align-items: center; gap: 0.45rem; }
.header-hours svg { width: 1rem; height: 1rem; flex: none; color: #9fc6ea; }
.header-utility-actions { display: flex; align-items: center; gap: 1.25rem; }
.header-utility-link { display: inline-flex; align-items: center; gap: 0.4rem; color: #fff; }
.header-utility-link svg { width: 0.95rem; height: 0.95rem; flex: none; }
.header-utility-link:hover { color: #ffd8d8; }
@media (max-width: 559px) { .header-utility-link .util-label { display: none; } }

.site-header {
  position: sticky; top: 0; z-index: var(--z-sticky);
  background: var(--paper-raised);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.2s var(--ease-out-quart);
}
/* Cheap, layout-stable "stuck" cue — shadow only, never a height/size change. */
.site-header.is-stuck { box-shadow: var(--shadow-sm); }

.header-inner {
  display: flex; align-items: center; gap: var(--sp-lg);
  padding-block: 0.85rem;
}

.brand { display: flex; align-items: center; gap: 0.65rem; flex: none; }
.brand img { height: 42px; width: auto; }
.brand-name {
  display: flex; flex-direction: column; line-height: 1.18;
  font-family: var(--font-display); font-weight: 700;
  font-size: 0.98rem; color: var(--ink); white-space: nowrap;
}
.brand-name span { font-size: 0.86rem; color: var(--blue-700); }
@media (min-width: 1201px) and (max-width: 1440px) {
  .brand-name { font-size: 0.9rem; }
  .brand-name span { font-size: 0.79rem; }
}
@media (max-width: 420px) {
  .brand-name { display: none; }
}

.main-nav { display: none; }
@media (min-width: 1201px) {
  .main-nav {
    display: flex; align-items: center;
    margin-inline-start: auto;
  }
  .main-nav > ul { display: flex; align-items: center; gap: 0.4rem; }
  .main-nav > ul > li { position: relative; }
  .main-nav a, .nav-trigger {
    font-weight: 600; font-size: 0.97rem; color: var(--ink);
    padding: 0.85rem 0.9rem; display: inline-flex; align-items: center; gap: 0.3rem;
    border-radius: var(--radius-sm);
    transition: color 0.18s, background-color 0.18s;
  }
  .main-nav a:hover, .nav-trigger:hover { color: var(--blue-700); background: var(--blue-100); }
}
/* 1201-1440px: room is tightest once the brand name is back in the header —
   nudge nav type/padding down slightly so nothing wraps or overflows. Still
   plenty roomy; this only trims the excess, it doesn't cramp it. */
@media (min-width: 1201px) and (max-width: 1440px) {
  .header-inner { gap: 1.75rem; }
  .main-nav > ul { gap: 0.1rem; }
  .main-nav a, .nav-trigger { padding: 0.85rem 0.6rem; font-size: 0.92rem; }
  .header-actions { margin-inline-start: 0.25rem; gap: 0.5rem; }
}

/* Disclosure dropdown — flush to trigger, no dead hover gap */
.has-drop { position: relative; }
.nav-trigger .chev { width: 0.7em; height: 0.7em; transition: transform 0.2s var(--ease-out-quart); }
.nav-trigger[aria-expanded="true"] .chev { transform: rotate(180deg); }
.drop-menu {
  position: absolute; top: 100%; left: -0.5rem;
  min-width: 240px;
  margin: 0;
  padding: 0.6rem;
  padding-top: 0.85rem; /* visual gap lives inside the hit target, not via top offset */
  background: var(--paper-raised);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
  z-index: var(--z-dropdown);
}
.drop-menu[hidden] { display: none; }
.drop-menu li a {
  display: block; padding: 0.55rem 0.75rem; border-radius: var(--radius-sm);
  font-weight: 500; font-size: 0.94rem; color: var(--ink-soft);
}
.drop-menu li a:hover, .drop-menu li a:focus-visible { background: var(--blue-100); color: var(--blue-800); }
.drop-menu .drop-note {
  padding: 0.5rem 0.75rem 0.25rem; font-size: var(--fs-micro); color: var(--ink-soft);
  text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700;
}
@media (hover: hover) and (pointer: fine) {
  .has-drop:hover .drop-menu { display: block; }
}

.header-actions { display: flex; align-items: center; gap: 0.75rem; margin-inline-start: 1rem; flex: none; }
@media (min-width: 1201px) { .header-actions { margin-inline-start: 0.5rem; } }
@media (max-width: 380px) { .header-actions > a.btn-red { padding-inline: 1.1rem; font-size: 0.92rem; } }

.hamburger {
  display: inline-flex; width: 42px; height: 42px; align-items: center; justify-content: center;
  border-radius: var(--radius-sm); border: 1px solid var(--line); flex: none;
  transition: transform 0.15s var(--ease-out-quart);
}
.hamburger:active { transform: scale(0.92); }
@media (min-width: 1201px) { .hamburger { display: none; } }
.hamburger svg { width: 22px; height: 22px; }

/* ==========================================================================
   Explore layer #3 — desktop nav hover previews (Reviews/About/Gallery/Contact)
   Pointer-only enhancement; the link itself works identically without it.
   Flush-positioned like the dropdown menus, no dead hover-gap.
   ========================================================================== */
.has-preview { position: relative; }
.nav-preview {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
  width: 230px; margin: 0; padding: 0.9rem 1.1rem 1rem;
  padding-top: 1.15rem; /* gap lives inside the hit target */
  background: var(--paper-raised); border: 1px solid var(--line); border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transform: translateX(-50%) translateY(4px);
  transition: opacity 0.18s var(--ease-out-quart), transform 0.18s var(--ease-out-quart), visibility 0.18s;
  z-index: var(--z-dropdown); pointer-events: none;
}
.nav-preview strong { display: block; font-family: var(--font-display); font-size: 0.98rem; color: var(--blue-900); margin-bottom: 0.3rem; }
.nav-preview span { display: block; font-size: 0.85rem; color: var(--ink-soft); line-height: 1.45; }
@media (hover: hover) and (pointer: fine) {
  .has-preview:hover .nav-preview,
  .has-preview:focus-within .nav-preview {
    opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); pointer-events: auto;
  }
}

/* Mobile nav panel */
.mobile-nav {
  position: fixed; inset: 0; top: 0; z-index: var(--z-modal);
  background: var(--paper-raised);
  padding: var(--sp-sm);
  overflow-y: auto;
}
.mobile-nav[hidden] { display: none; }
.mobile-nav-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--sp-md); }
.mobile-nav-close { width: 42px; height: 42px; border-radius: var(--radius-sm); border: 1px solid var(--line); display: inline-flex; align-items: center; justify-content: center; }
.mobile-nav-close svg { width: 20px; height: 20px; }
.mobile-nav ul.top-links { display: flex; flex-direction: column; }
.mobile-nav ul.top-links > li { border-bottom: 1px solid var(--line); }
.mobile-nav ul.top-links > li > a, .mobile-nav .nav-trigger {
  display: flex; justify-content: space-between; align-items: center;
  padding: 1rem 0.25rem; font-weight: 600; font-size: 1.05rem; width: 100%;
}
.mobile-nav .drop-menu {
  position: static; box-shadow: none; border: none; background: var(--paper);
  margin-bottom: 0.5rem; padding: 0.25rem 0.25rem 0.75rem;
}
.mobile-nav .drop-menu li a { padding: 0.65rem 0.75rem; }
.mobile-nav-cta { margin-top: var(--sp-md); display: flex; flex-direction: column; gap: 0.75rem; }
@media (min-width: 1201px) { .mobile-nav { display: none !important; } }

/* ==========================================================================
   Mobile bottom call/text bar
   ========================================================================== */
.bottom-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: var(--z-bottombar);
  display: grid; grid-template-columns: 1fr 1fr;
  background: var(--blue-900);
  box-shadow: 0 -8px 24px rgba(10,37,64,0.25);
  padding-bottom: env(safe-area-inset-bottom, 0);
}
.bottom-bar a {
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.95rem 0.5rem; font-weight: 700; font-size: 0.98rem; color: #fff;
}
.bottom-bar a svg { width: 1.2rem; height: 1.2rem; }
.bottom-bar a.bar-call { background: var(--red-600); }
.bottom-bar a.bar-text { background: var(--blue-700); }
@media (min-width: 900px) { .bottom-bar { display: none; } }
body { padding-bottom: 0; }
@media (max-width: 899px) { body { padding-bottom: 66px; } }

/* ==========================================================================
   Sections — shared rhythm helpers (varied, not uniform)
   ========================================================================== */
.section { padding-block: var(--sp-xl); }
.section-tight { padding-block: var(--sp-lg); }
.section-loose { padding-block: var(--sp-2xl); }
.section-dark { background: var(--blue-900); color: #fff; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-tint { background: var(--blue-100); }
.section-head { max-width: 46rem; margin-bottom: var(--sp-lg); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-kicker {
  display: inline-block; font-weight: 700; font-size: var(--fs-small);
  color: var(--red-600); margin-bottom: 0.6rem;
}
.section-head p { margin-top: 0.9rem; font-size: var(--fs-lead); color: var(--ink-soft); }
.section-dark .section-head p { color: #cfe0f0; }

/* reveal-on-scroll (progressive enhancement; content visible without JS) */
.reveal { opacity: 1; transform: none; }
.js-motion .reveal {
  opacity: 0; transform: translateY(22px);
  transition: opacity 0.7s var(--ease-out-expo), transform 0.7s var(--ease-out-expo);
}
.js-motion .reveal.is-visible { opacity: 1; transform: none; }

/* Hero entrance: one orchestrated, staggered load reveal (headline -> subhead
   -> CTAs -> trust chips). Content is fully visible with no JS / reduced motion;
   `.js-motion` only appears once JS confirms motion is allowed. */
.hero-stagger { opacity: 1; }
.js-motion .hero-stagger > * { opacity: 0; transform: translateY(16px); }
.js-motion .hero-stagger.is-in > * {
  opacity: 1; transform: none;
  transition: opacity 0.6s var(--ease-out-expo), transform 0.6s var(--ease-out-expo);
}
.js-motion .hero-stagger.is-in > *:nth-child(1) { transition-delay: 0.02s; }
.js-motion .hero-stagger.is-in > *:nth-child(2) { transition-delay: 0.14s; }
.js-motion .hero-stagger.is-in > *:nth-child(3) { transition-delay: 0.26s; }
.js-motion .hero-stagger.is-in > *:nth-child(4) { transition-delay: 0.38s; }
.js-motion .hero-stagger.is-in > *:nth-child(5) { transition-delay: 0.5s; }
.js-motion .hero-stagger.is-in > *:nth-child(6) { transition-delay: 0.6s; }

/* ==========================================================================
   Universal hover + press feedback (motion baseline — every interactive
   element gets a felt response; ease-out only, transform/opacity only).
   ========================================================================== */
a, button, .service-card, .next-card, .area-chip, .pill-list a, .gallery-figure,
.footer-social a, .symptom-chip {
  transition: transform 0.16s var(--ease-out-quart), box-shadow 0.16s var(--ease-out-quart),
              background-color 0.16s var(--ease-out-quart), border-color 0.16s var(--ease-out-quart),
              color 0.16s var(--ease-out-quart);
}
a:active, button:active { transform: scale(0.98); }
.pill-list a:active, .area-chip:active, .symptom-chip:active { transform: scale(0.96); }
.footer-social a:hover { transform: translateY(-2px); }
.drop-menu li a { transition: background-color 0.15s var(--ease-out-quart), color 0.15s var(--ease-out-quart), padding-left 0.15s var(--ease-out-quart); }
.drop-menu li a:hover { padding-left: 1rem; }

/* Animated stat counters (years, minutes, days) — static number is the real
   HTML text (crawlable, correct without JS); JS only re-plays a count-up
   animation once the element scrolls into view. */
.stat-num { font-variant-numeric: tabular-nums; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative; overflow: hidden;
  background: var(--brand-gradient);
  color: #fff;
  padding-block: var(--sp-2xl) var(--sp-xl);
}
.hero::before {
  content: ""; position: absolute; inset: 0; opacity: 0.16; pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,0.9) 1.5px, transparent 1.5px);
  background-size: 22px 22px;
  mask-image: linear-gradient(to bottom, transparent, black 35%, black 80%, transparent);
}
.hero::after {
  content: ""; position: absolute; right: -12%; top: -18%; width: 62%; aspect-ratio: 1;
  background: var(--red-600); opacity: 0.9; clip-path: polygon(30% 0, 100% 0, 100% 100%, 0 60%);
  filter: blur(0px);
}
.hero-inner { position: relative; z-index: 1; display: grid; gap: var(--sp-lg); }
@media (min-width: 960px) {
  .hero-inner { grid-template-columns: 1.15fr 0.85fr; align-items: center; }
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.3);
  padding: 0.4rem 0.9rem; border-radius: 999px; font-size: var(--fs-small); font-weight: 700;
  margin-bottom: var(--sp-sm);
}
.hero-eyebrow svg { width: 1rem; height: 1rem; color: #ffd8d8; }
.hero h1 { color: #fff; }
.hero-lead { margin-top: var(--sp-sm); font-size: var(--fs-lead); color: #e7edf5; max-width: 40rem; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: var(--sp-md); }
.hero-phone {
  margin-top: var(--sp-md); display: inline-flex; align-items: baseline; gap: 0.6rem;
  font-family: var(--font-display); font-size: clamp(1.4rem, 1.1rem + 1vw, 2rem); font-weight: 700;
}
.hero-phone a { border-bottom: 2px solid rgba(255,255,255,0.4); }
.hero-phone a:hover { border-color: #fff; }
.hero-signals { margin-top: var(--sp-lg); display: flex; flex-wrap: wrap; gap: 1.5rem 2rem; }
.hero-signal { display: flex; align-items: center; gap: 0.6rem; font-weight: 600; font-size: 0.94rem; }
.hero-signal svg { width: 1.25rem; height: 1.25rem; color: #ffe3a3; flex: none; }

.hero-card {
  position: relative; background: rgba(10, 37, 64, 0.35);
  border: 1px solid rgba(255,255,255,0.25); border-radius: var(--radius-lg);
  padding: var(--sp-md); backdrop-filter: blur(6px);
  box-shadow: var(--shadow-lg);
}
.hero-card-title {
  font-family: var(--font-display); font-weight: 700; font-size: 1.05rem;
  text-transform: uppercase; letter-spacing: 0.04em; color: #ffd8d8; margin-bottom: 1.1rem;
}
.hero-fact-list { display: flex; flex-direction: column; gap: 1.1rem; }
.hero-fact { display: flex; align-items: center; gap: 0.9rem; }
.hero-fact-icon {
  flex: none; width: 2.75rem; height: 2.75rem; border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.14); display: flex; align-items: center; justify-content: center;
}
.hero-fact-icon svg { width: 1.4rem; height: 1.4rem; }
.hero-fact-text strong { display: block; font-family: var(--font-display); font-size: 1.05rem; }
.hero-fact-text > span:not(.stat-num) { display: block; font-size: 0.85rem; color: #dbe6f2; }
.hero-fact-text .stat-num { display: inline; font-size: inherit; color: inherit; }

/* ==========================================================================
   Trust bar
   ========================================================================== */
.trust-bar {
  background: var(--paper-raised); border-bottom: 1px solid var(--line);
  padding-block: var(--sp-sm);
}
.trust-list {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 1.5rem 2.75rem;
}
.trust-item {
  display: flex; align-items: center; gap: 0.6rem; font-weight: 700; font-size: 0.94rem;
  color: var(--blue-800);
}
.trust-item svg { width: 1.35rem; height: 1.35rem; color: var(--red-600); flex: none; }

/* ==========================================================================
   Services
   ========================================================================== */
.service-grid {
  display: grid; gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}
.service-card {
  background: var(--paper-raised); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease-out-quart), box-shadow 0.25s var(--ease-out-quart);
  display: flex; flex-direction: column;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.service-card .thumb { position: relative; aspect-ratio: 16/11; background: var(--blue-100); overflow: hidden; }
.service-card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.service-card .thumb::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,37,64,0) 40%, rgba(10,37,64,0.55) 100%);
}
.service-card .body { padding: 1.15rem 1.25rem 1.4rem; display: flex; flex-direction: column; gap: 0.5rem; flex: 1; }
.service-card h3 { font-size: 1.18rem; }
.service-card p { color: var(--ink-soft); font-size: 0.94rem; }
.service-card .card-link {
  margin-top: auto; font-weight: 700; color: var(--red-600); display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.92rem;
}
.service-card .card-link svg { width: 1rem; height: 1rem; transition: transform 0.2s var(--ease-out-quart); }
.service-card:hover .card-link svg { transform: translateX(3px); }
.service-card a.stretched-link::after { content: ""; position: absolute; inset: 0; }
.service-card { position: relative; }

.service-more {
  margin-top: var(--sp-lg); padding-top: var(--sp-lg); border-top: 1px solid var(--line);
}
.service-more h3 { font-size: 1.05rem; margin-bottom: 1rem; color: var(--ink-soft); font-family: var(--font-body); font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; font-size: 0.85rem; }
.pill-list { display: flex; flex-wrap: wrap; gap: 0.65rem; }
.pill-list a {
  display: inline-flex; align-items: center; padding: 0.55rem 1.05rem;
  border: 1.5px solid var(--line); border-radius: 999px; font-weight: 600; font-size: 0.92rem;
  color: var(--blue-800); transition: border-color 0.2s, background 0.2s;
}
.pill-list a:hover { border-color: var(--blue-600); background: var(--blue-100); }

/* ==========================================================================
   Why choose us
   ========================================================================== */
.diff-grid {
  display: grid; gap: 2rem 1.75rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.diff-item { display: flex; gap: 1rem; }
.diff-icon {
  flex: none; width: 3rem; height: 3rem; border-radius: var(--radius-md);
  background: var(--red-100); color: var(--red-600); display: flex; align-items: center; justify-content: center;
}
.diff-icon svg { width: 1.5rem; height: 1.5rem; }
.diff-item h3 { font-size: 1.1rem; margin-bottom: 0.35rem; }
.diff-item p { color: var(--ink-soft); font-size: 0.95rem; }

/* ==========================================================================
   Reviews
   ========================================================================== */
.reviews-embed-wrap {
  background: var(--paper-raised); border-radius: var(--radius-lg);
  padding: var(--sp-sm); box-shadow: var(--shadow-sm); min-height: 420px;
}

/* ==========================================================================
   Service area
   ========================================================================== */
.area-layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--sp-lg); }
.area-layout > * { min-width: 0; }
@media (min-width: 900px) { .area-layout { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; } }
.area-chip-list { display: flex; flex-wrap: wrap; gap: 0.65rem; margin-top: var(--sp-sm); }
.area-chip {
  display: inline-flex; align-items: center; padding: 0.6rem 1.1rem;
  border-radius: 999px; font-weight: 600; font-size: 0.95rem;
  background: var(--paper-raised); border: 1.5px solid var(--line);
}
a.area-chip { color: var(--blue-700); }
a.area-chip:hover { border-color: var(--blue-600); background: var(--blue-100); }
span.area-chip { color: var(--ink-soft); }
.area-map-frame {
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm);
  aspect-ratio: 4/3; background: var(--blue-100);
  display: flex; align-items: center; justify-content: center; text-align: center; padding: 2rem;
}

/* ==========================================================================
   Process
   ========================================================================== */
.process-list {
  display: grid; gap: 2.25rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  position: relative;
}
.process-step { position: relative; padding-top: 1rem; }
.process-step .word {
  font-family: var(--font-display); font-weight: 700; font-size: 0.95rem;
  color: var(--red-600); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.6rem;
  display: flex; align-items: center; gap: 0.6rem;
}
.process-step .word svg { width: 1.4rem; height: 1.4rem; }
.process-step h3 { font-size: 1.2rem; margin-bottom: 0.4rem; }
.process-step p { color: var(--ink-soft); font-size: 0.95rem; }

/* ==========================================================================
   About teaser
   ========================================================================== */
.about-teaser { display: grid; gap: var(--sp-lg); align-items: center; }
@media (min-width: 900px) { .about-teaser { grid-template-columns: 0.85fr 1.15fr; } }
.about-photo { position: relative; }
.about-photo img { width: 100%; aspect-ratio: 3/4; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.about-photo .badge {
  position: absolute; bottom: -1.25rem; left: -1.25rem; background: var(--red-600); color: #fff;
  padding: 1rem 1.35rem; border-radius: var(--radius-md); box-shadow: var(--shadow-md);
  font-family: var(--font-display); font-weight: 700; line-height: 1.15;
}
.about-photo .badge span:not(.stat-num) { display: block; font-family: var(--font-body); font-weight: 600; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; }

/* ==========================================================================
   Gallery teaser
   ========================================================================== */
.gallery-grid {
  display: grid; gap: 0.9rem;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 700px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
.gallery-grid a {
  position: relative; display: block; border-radius: var(--radius-md); overflow: hidden;
  aspect-ratio: 1; box-shadow: var(--shadow-sm);
}
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s var(--ease-out-quart); }
.gallery-grid a:hover img { transform: scale(1.06); }
.gallery-grid a:first-child { grid-column: span 2; grid-row: span 2; }

/* ==========================================================================
   Gallery page — full figure grid with captions
   ========================================================================== */
.gallery-figure-grid {
  display: grid; gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.gallery-figure {
  margin: 0; background: var(--paper-raised); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease-out-quart), box-shadow 0.25s var(--ease-out-quart);
}
.gallery-figure:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.gallery-figure .thumb { aspect-ratio: 4/3; overflow: hidden; background: var(--blue-100); }
.gallery-figure img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s var(--ease-out-quart); }
.gallery-figure:hover img { transform: scale(1.05); }
.gallery-figure figcaption { padding: 1rem 1.15rem 1.25rem; font-size: 0.92rem; color: var(--ink-soft); }

/* ==========================================================================
   Contact info tiles (reuses diff-item look with a value line)
   ========================================================================== */
.contact-info-grid {
  display: grid; gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}
.contact-info-item {
  background: var(--paper-raised); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 1.5rem; box-shadow: var(--shadow-sm);
}
.contact-info-item .diff-icon { margin-bottom: 1rem; }
.contact-info-item h3 { font-size: 1.05rem; margin-bottom: 0.3rem; }
.contact-info-item .value { display: block; font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; color: var(--blue-800); margin-bottom: 0.35rem; }
.contact-info-item .value:hover { color: var(--red-600); }
.contact-info-item p { color: var(--ink-soft); font-size: 0.92rem; }

/* ==========================================================================
   Legal pages (Privacy Policy / Terms)
   ========================================================================== */
.legal-hero {
  background: var(--blue-100); padding-block: var(--sp-lg) var(--sp-md); border-bottom: 1px solid var(--line);
}
.legal-hero .entity-line { margin-top: 0.6rem; color: var(--ink-soft); font-size: 0.98rem; }
.legal-content h2 { font-size: var(--fs-h4); margin-top: var(--sp-lg); margin-bottom: 0.75rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content h3 { font-size: 1.05rem; margin-top: var(--sp-md); margin-bottom: 0.5rem; color: var(--blue-800); }
.legal-content p { color: var(--ink-soft); margin-top: 0.85em; }
.legal-content p:first-child { margin-top: 0; }
.legal-content ul { margin-top: 0.85em; padding-left: 1.35rem; list-style: disc; }
.legal-content li { color: var(--ink-soft); margin-top: 0.4em; }
.legal-content li::marker { color: var(--blue-500); }
.legal-content strong { color: var(--ink); }
.legal-content .callout { background: var(--red-100); border-left: 4px solid var(--red-600); padding: 1rem 1.25rem; border-radius: var(--radius-sm); margin-top: 1.25rem; }
.legal-content .callout p { color: var(--ink); margin-top: 0; font-size: 0.95rem; }
.legal-content .updated-note { margin-top: var(--sp-lg); padding-top: var(--sp-md); border-top: 1px solid var(--line); font-size: 0.9rem; color: var(--ink-soft); }

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.35rem 0.25rem; text-align: left; font-family: var(--font-display); font-weight: 700;
  font-size: 1.08rem; color: var(--ink);
}
.faq-q .plus {
  flex: none; width: 2rem; height: 2rem; border-radius: 50%; background: var(--blue-100);
  color: var(--blue-700); display: flex; align-items: center; justify-content: center; position: relative;
}
.faq-q:hover { color: var(--blue-700); }
.faq-q:active .plus { transform: scale(0.9); }
.faq-q .plus svg { width: 1rem; height: 1rem; transition: transform 0.3s var(--ease-out-quart); }
.faq-q[aria-expanded="true"] .plus { background: var(--red-600); color: #fff; }
.faq-q[aria-expanded="true"] .plus svg { transform: rotate(135deg); }
/* Bulletproof classic open/close. Answer content is real, always-in-DOM HTML
   with NO [hidden]/display:none in the default (no-JS) state — it renders
   fully visible, in normal flow, so it's readable and crawlable with JS off.
   Only once `.js-motion` is added to <html> (inline script in <head>, before
   first paint — see every page's <head>) does the panel collapse to height:0.
   JS then animates real pixel heights (el.scrollHeight) rather than fr units,
   so it collapses/expands correctly in every browser, including Safari. */
.faq-a { overflow: hidden; }
.js-motion .faq-a {
  height: 0;
  transition: height 0.35s var(--ease-out-quart);
}
/* Resting "open" state: JS clears the inline pixel height it animated to
   once the transition ends, and this rule takes over so the panel can
   still reflow/resize freely (e.g. text zoom) instead of being pinned to a
   stale pixel value. */
.js-motion .faq-a.is-open { height: auto; }
.faq-a .inner { padding: 0 0.25rem 1.5rem; color: var(--ink-soft); max-width: 68ch; }
.faq-a .inner p + p { margin-top: 0.85em; }

/* ==========================================================================
   Final CTA
   ========================================================================== */
.final-cta { background: var(--blue-900); color: #fff; position: relative; overflow: hidden; }
.final-cta::before {
  content: ""; position: absolute; left: -10%; bottom: -30%; width: 45%; aspect-ratio: 1;
  background: var(--red-600); opacity: 0.5; border-radius: 50%; filter: blur(60px);
}
.final-cta-layout { position: relative; display: grid; gap: var(--sp-lg); }
@media (min-width: 960px) { .final-cta-layout { grid-template-columns: 1fr 1fr; align-items: start; } }
.final-cta h2 { color: #fff; }
.final-cta .section-head p { color: #d7e3ef; }
.final-cta-form {
  background: #fff; border-radius: var(--radius-lg); padding: var(--sp-sm);
  box-shadow: var(--shadow-lg); min-height: 660px;
}
.final-cta-phone {
  margin-top: var(--sp-sm); font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.3rem, 1.1rem + 0.8vw, 1.8rem);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--blue-900); color: #cfdcea; padding-block: var(--sp-xl) var(--sp-md); }
.footer-grid { display: grid; gap: var(--sp-lg); grid-template-columns: 1.3fr 1fr 1fr 1fr; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand img { height: 42px; margin-bottom: 1rem; }
.footer-brand p { color: #9fb4c8; font-size: 0.92rem; max-width: 30ch; }
.footer-col h4 { color: #fff; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 1rem; font-family: var(--font-body); }
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col a, .footer-col span { font-size: 0.92rem; color: #cfdcea; }
.footer-col a:hover { color: #fff; }
.footer-nap { margin-top: 1.25rem; font-size: 0.92rem; color: #9fb4c8; }
.footer-nap strong { color: #fff; display: block; margin-bottom: 0.2rem; }
.footer-social { display: flex; gap: 0.75rem; margin-top: 1.25rem; }
.footer-social a {
  width: 2.4rem; height: 2.4rem; border-radius: 50%; border: 1px solid rgba(255,255,255,0.25);
  display: flex; align-items: center; justify-content: center;
}
.footer-social a:hover { background: rgba(255,255,255,0.1); }
.footer-social svg { width: 1.1rem; height: 1.1rem; }
.footer-bottom {
  margin-top: var(--sp-xl); padding-top: var(--sp-md); border-top: 1px solid rgba(255,255,255,0.14);
  display: flex; flex-wrap: wrap; gap: 1rem 2rem; justify-content: space-between; align-items: center;
  font-size: 0.85rem; color: #93a9be;
}
.footer-legal-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-legal-links a:hover { color: #fff; }
.footer-a2p { max-width: 60rem; margin-top: 1rem; font-size: 0.8rem; color: #7d93a9; }

/* ==========================================================================
   Breadcrumb (inner pages)
   ========================================================================== */
.breadcrumb-nav { padding-block: 1.1rem; background: var(--paper-raised); border-bottom: 1px solid var(--line); }
.breadcrumb-list { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem; font-size: 0.85rem; color: var(--ink-soft); }
.breadcrumb-list a { color: var(--blue-700); font-weight: 600; }
.breadcrumb-list a:hover { text-decoration: underline; }
.breadcrumb-list .sep { color: var(--line); }
.breadcrumb-list .current { color: var(--ink-soft); }

/* ==========================================================================
   Safety note (gas smell / safety callouts)
   ========================================================================== */
.safety-note {
  display: flex; gap: 1rem; align-items: flex-start;
  background: var(--red-100); border: 1.5px solid var(--red-600); border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem; margin-top: var(--sp-md);
}
.safety-note-icon { flex: none; width: 2.25rem; height: 2.25rem; color: var(--red-600); }
.safety-note-icon svg { width: 100%; height: 100%; }
.safety-note h3 { font-size: 1.05rem; color: var(--red-700); margin-bottom: 0.35rem; }
.safety-note p { color: var(--blue-900); font-size: 0.95rem; }

/* ==========================================================================
   Explore layer #1 — doorway service cards (hover/focus peek)
   Peek content is plain HTML, always in the document; the grid-rows trick
   reveals it smoothly. On touch the card is just a normal stretched link.
   ========================================================================== */
.card-peek {
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s var(--ease-out-quart);
  margin-top: 0;
}
.card-peek > div { min-height: 0; }
.card-peek-label {
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
  color: var(--red-600); margin-top: 0.85rem; margin-bottom: 0.4rem;
}
.card-peek ul { display: flex; flex-direction: column; gap: 0.3rem; margin-bottom: 0.2rem; }
.card-peek li {
  font-size: 0.86rem; color: var(--ink-soft); padding-left: 1.1rem; position: relative;
}
.card-peek li::before {
  content: ""; position: absolute; left: 0; top: 0.55em; width: 6px; height: 6px;
  border-radius: 50%; background: var(--blue-500);
}
@media (hover: hover) and (pointer: fine) {
  .service-card:hover .card-peek, .service-card:focus-within .card-peek,
  .doorway-item:hover .card-peek, .doorway-item:focus-within .card-peek {
    max-height: 320px;
  }
}
/* Keyboard/touch users who can't hover still get the peek on focus */
.service-card:focus-within .card-peek, .doorway-item:focus-within .card-peek { max-height: 320px; }

/* Services hub: upgrade a diff-item into a full doorway card (stretched link + peek) */
.doorway-item {
  position: relative; padding: 1.25rem 1.4rem; border-radius: var(--radius-lg);
  background: var(--paper-raised); box-shadow: var(--shadow-sm);
  transition: transform 0.2s var(--ease-out-quart), box-shadow 0.2s var(--ease-out-quart);
}
.doorway-item:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.doorway-item a.stretched-link::after { content: ""; position: absolute; inset: 0; }
.doorway-item h3 a { transition: color 0.15s var(--ease-out-quart); }
.doorway-item:hover h3 a, .doorway-item:focus-within h3 a { color: var(--blue-700); }

/* ==========================================================================
   Explore layer #2 — homepage symptom picker
   Chips are real buttons; answers are plain crawlable HTML that renders fully
   visible with no [hidden]/display:none in the default (no-JS) state. Same
   bulletproof height-collapse pattern as the FAQ accordion above, gated by
   `.js-motion` so it only ever collapses once real JS confirms it can drive
   the toggle (see assets/js/main.js).
   ========================================================================== */
.symptom-chip-row { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: var(--sp-sm); }
.symptom-chip {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.75rem 1.2rem; border-radius: 999px; border: 1.5px solid var(--line);
  background: var(--paper-raised); font-weight: 600; font-size: 0.95rem; color: var(--blue-800);
}
.symptom-chip svg { width: 1rem; height: 1rem; color: var(--blue-500); transition: transform 0.25s var(--ease-out-quart); }
.symptom-chip:hover { border-color: var(--blue-600); background: var(--blue-100); }
.symptom-chip[aria-expanded="true"] { background: var(--blue-700); border-color: var(--blue-700); color: #fff; }
.symptom-chip[aria-expanded="true"] svg { transform: rotate(45deg); color: #fff; }
.symptom-answer { overflow: hidden; }
.js-motion .symptom-answer {
  height: 0;
  transition: height 0.32s var(--ease-out-quart);
}
.js-motion .symptom-answer.is-open { height: auto; }
.symptom-answer .inner {
  margin-top: 1rem; padding: 1.1rem 1.35rem; background: var(--paper-raised);
  border: 1px solid var(--line); border-radius: var(--radius-md); max-width: 56rem;
}
.symptom-answer .inner p { color: var(--ink-soft); }
.symptom-answer .inner a { color: var(--red-600); font-weight: 700; }
.symptom-answer .inner a:hover { text-decoration: underline; }

/* ==========================================================================
   Explore layer #5 — "Where to next?" section, every page, above final CTA
   ========================================================================== */
.where-next { background: var(--paper); }
.next-grid {
  display: grid; gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.next-card {
  position: relative; display: block; background: var(--paper-raised);
  border-radius: var(--radius-lg); padding: 1.5rem 1.6rem; box-shadow: var(--shadow-sm);
  transition: transform 0.22s var(--ease-out-quart), box-shadow 0.22s var(--ease-out-quart);
}
.next-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.next-tag {
  display: inline-block; font-size: 0.72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--red-600); margin-bottom: 0.6rem;
}
.next-card h3 { font-size: 1.15rem; margin-bottom: 0.4rem; }
.next-card p { color: var(--ink-soft); font-size: 0.92rem; }
.next-card .next-link {
  margin-top: 0.85rem; display: inline-flex; align-items: center; gap: 0.4rem;
  font-weight: 700; color: var(--blue-700); font-size: 0.9rem;
}
.next-card .next-link svg { width: 1rem; height: 1rem; transition: transform 0.2s var(--ease-out-quart); }
.next-card:hover .next-link svg { transform: translateX(3px); }

/* ==========================================================================
   Utility
   ========================================================================== */
.text-center { text-align: center; }
.mt-0 { margin-top: 0 !important; }