/* ==========================================================================
   Dubai Maintenance — main.css
   Single stylesheet, organised in layers. Edit tokens first (section 1);
   almost every visual change can be made there without touching components.
   ========================================================================== */

/* 1. DESIGN TOKENS ======================================================== */
:root {
  /* Brand palette — ivory editorial base with dark cinematic sections */
  --ivory:        #F4F1EC;   /* page background */
  --ivory-2:      #EBE6DE;   /* alternate band background */
  --ivory-3:      #F9F7F4;   /* form field background */
  --ink:          #1A1A18;   /* primary text, dark buttons */
  --ink-soft:     #4A453D;   /* body copy */
  --ink-muted:    #6B6355;   /* muted labels (4.6:1 on ivory — do not lighten) */
  --stone:        #C9BFB0;   /* numerals, hover fills */
  --green:        #3E5C3A;   /* links, focus, hover accent */
  --green-bright: #5C8556;   /* WhatsApp action */
  --green-ink:    #0B0F08;   /* text on WhatsApp green */
  --dark:         #161826;   /* dark section ground */
  --dark-2:       #1E2133;   /* dark section hover */
  --dark-ink:     #E9E9ED;   /* text on dark */
  --overlay:      11, 12, 20;  /* rgb() base for image overlays */
  --accent:       #9184D9;   /* internal/SEO panel accent only */

  /* Rules and hairlines */
  --rule-light:   rgba(26, 26, 24, 0.14);
  --rule-light-2: rgba(26, 26, 24, 0.10);
  --rule-dark:    rgba(233, 233, 237, 0.16);

  /* Typography */
  --font-display: 'Archivo', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    ui-monospace, Menlo, Consolas, monospace;

  /* Fluid type scale */
  --fs-h1:        clamp(30px, 5.2vw, 86px);
  --fs-h1-home:   clamp(30px, 6.4vw, 104px);
  --fs-h2:        clamp(27px, 4vw, 62px);
  --fs-h2-sm:     clamp(25px, 3.6vw, 56px);
  --fs-h3:        clamp(17px, 1.5vw, 22px);
  --fs-eyebrow:   clamp(13px, 1.1vw, 15px);
  --fs-lead:      clamp(15px, 1.2vw, 19px);
  --fs-body:      16px;
  --fs-small:     15px;
  --fs-label:     11px;

  /* Spacing */
  --gutter:       clamp(18px, 4vw, 52px);
  --section-y:    clamp(56px, 8vw, 130px);
  --section-y-sm: clamp(40px, 5vw, 70px);
  --max-w:        1560px;
  --max-w-text:   1100px;

  /* Motion */
  --ease:         cubic-bezier(0.2, 0.7, 0.2, 1);
  --ease-out:     cubic-bezier(0.16, 0.84, 0.28, 1);

  /* Chrome */
  --header-h:      74px;
  --header-h-mob:  60px;
  --actionbar-h:   56px;
  --z-header:      9000;
  --z-mega:        9001;
  --z-actionbar:   8900;
}

/* 2. RESET & BASE ========================================================= */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; }

a { color: var(--green); }
a:hover { color: var(--ink); }

/* SEO review markup — bold marks intentionally targeted keywords.
   Remove these <b> tags before go-live (see README, "SEO review layer"). */
b { font-weight: 600; }

::selection { background: var(--stone); color: var(--ink); }

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.02em;
  margin: 0;
  text-wrap: pretty;
}

p { margin: 0 0 18px; }

/* 3. LAYOUT UTILITIES ===================================================== */
.wrap      { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--gutter); }
.wrap--text{ max-width: var(--max-w-text); margin: 0 auto; padding: 0 var(--gutter); }
.section   { padding: var(--section-y) 0; }
.section--tight { padding: var(--section-y-sm) 0; }
.section--dark  { background: var(--dark); color: var(--dark-ink); }
.section--alt   { background: var(--ivory-2); }

/* Two-column editorial split; collapses to one column automatically */
.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  gap: clamp(28px, 4vw, 72px);
  align-items: start;
}
.split--center { align-items: center; }
.split--img-left .split__text { order: 2; }
.split--img-left .split__media { order: 1; }

/* Hairline grid — 1px background showing through gaps between cells */
.grid-rule {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1px;
  background: var(--rule-light);
}
.grid-rule > * { background: var(--ivory); padding: clamp(22px, 2.4vw, 34px); }
.section--alt .grid-rule > * { background: var(--ivory-2); }
.section--dark .grid-rule { background: var(--rule-dark); }
.section--dark .grid-rule > * { background: var(--dark); }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: clamp(14px, 1.6vw, 24px);
}

/* 4. TYPE PATTERNS ======================================================== */
.eyebrow {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin: 0;
}
.kicker {
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 16px;
}
.section-head {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 32px;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 22px;
  margin-bottom: clamp(24px, 3vw, 44px);
  border-bottom: 1px solid var(--rule-light);
}
.section--dark .section-head { border-bottom-color: var(--rule-dark); }
.section-head__note { font-size: var(--fs-small); color: var(--ink-soft); max-width: 52ch; }
.section--dark .section-head__note { color: rgba(233, 233, 237, 0.72); }

.h1 { font-size: var(--fs-h1); line-height: 1.01; max-width: 21ch; }
.h2 { font-size: var(--fs-h2); line-height: 1.02; }
.h3 { font-size: var(--fs-h3); line-height: 1.2; }
.lead { font-size: var(--fs-lead); line-height: 1.65; max-width: 60ch; }
.body { font-size: var(--fs-body); line-height: 1.78; color: var(--ink-soft); max-width: 58ch; }
.section--dark .body { color: rgba(233, 233, 237, 0.78); }

/* 5. BUTTONS ============================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  padding: 19px 30px;
  min-height: 56px;
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.3s, color 0.3s, border-color 0.3s, transform 0.35s var(--ease);
}
.btn--dark   { background: var(--ink); color: var(--ivory); }
.btn--dark:hover { background: var(--green); color: var(--ivory); }
.btn--light  { background: var(--ivory); color: var(--dark); }
.btn--light:hover { background: var(--stone); color: var(--ink); transform: translateY(-2px); }
.btn--whatsapp { background: var(--green-bright); color: var(--green-ink); }
.btn--whatsapp:hover { transform: translateY(-2px); color: var(--green-ink); }
.btn--outline-light { color: var(--ivory); border-color: rgba(244, 241, 236, 0.45); }
.btn--outline-light:hover { background: rgba(244, 241, 236, 0.12); color: var(--ivory); }
.btn--outline-dark  { color: var(--ink); border-color: rgba(26, 26, 24, 0.24); }
.btn--outline-dark:hover { background: var(--ink); color: var(--ivory); }

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 6px;
}

/* 6. HEADER / NAVIGATION ================================================== */
/* Markup: includes/header.html · behaviour: assets/js/navigation.js */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: var(--z-header);
  font-family: var(--font-body);
}
.site-header__bar {
  background: var(--ivory);
  border-bottom: 1px solid var(--rule-light-2);
}
.site-header__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand { display: flex; flex-direction: column; gap: 3px; text-decoration: none; flex: none; }
.brand__name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  white-space: nowrap;
}
.brand__tag {
  font-size: 8px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--ink-muted);
  white-space: nowrap;
}

.nav { display: flex; align-items: center; gap: clamp(14px, 1.8vw, 30px); margin-left: auto; }
.nav__link {
  font-size: var(--fs-label);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  padding: 10px 0;
}
.nav__link:hover { color: var(--green); }

/* Services trigger. Vertical padding is deliberately large and pulled back
   with negative margin so the hover target touches the bar edge — this is
   what removes the dead gap between trigger and mega panel. */
.nav__trigger {
  display: flex;
  align-items: center;
  gap: 7px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 26px 0;
  margin: -26px 0;
  font-family: var(--font-body);
  font-size: var(--fs-label);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
}
.nav__caret {
  width: 5px; height: 5px;
  border-right: 1px solid var(--ink-muted);
  border-bottom: 1px solid var(--ink-muted);
  transform: rotate(45deg) translateY(-1px);
  transition: transform 0.3s var(--ease);
}
.nav__trigger[aria-expanded="true"] .nav__caret { transform: rotate(-135deg) translateY(1px); }

.header-actions { display: flex; align-items: center; gap: 10px; flex: none; }
.icon-btn {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border: 1px solid rgba(26, 26, 24, 0.20);
  border-radius: 50%;
  color: var(--green);
  text-decoration: none;
  transition: border-color 0.3s, background 0.3s;
}
.icon-btn:hover { border-color: var(--green); background: rgba(62, 92, 58, 0.07); color: var(--green); }
.header-actions .btn { padding: 13px 20px; min-height: 0; font-size: 10.5px; letter-spacing: 0.18em; }

/* 7. MEGA MENU ============================================================ */
/* Markup: includes/nav-mega.html */
.mega {
  position: relative;
  z-index: var(--z-mega);
  background: var(--ivory);
  border-bottom: 1px solid var(--rule-light-2);
  box-shadow: 0 28px 60px -30px rgba(26, 26, 24, 0.35);
  animation: megaIn 0.28s var(--ease) both;
}
.mega[hidden] { display: none; }
.mega__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(26px, 3vw, 42px) var(--gutter) clamp(30px, 3.4vw, 46px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: clamp(24px, 3vw, 48px);
}
.mega__heading {
  display: block;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(26, 26, 24, 0.12);
  margin-bottom: 14px;
  text-decoration: none;
}
.mega__link {
  display: block;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  padding: 6px 0;
  transition: color 0.25s, transform 0.25s;
}
.mega__link:hover { color: var(--green); transform: translateX(4px); }

@keyframes megaIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* 8. MOBILE MENU & ACTION BAR ============================================= */
/* Markup: includes/mobile-menu.html */
.burger {
  width: 44px; height: 44px;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: none;
  border: 1px solid rgba(26, 26, 24, 0.18);
  cursor: pointer;
  padding: 0;
}
.burger span { display: block; width: 17px; height: 1.5px; background: var(--ink); transition: transform 0.3s, opacity 0.2s; }
.burger[aria-expanded="true"] { background: var(--ink); }
.burger[aria-expanded="true"] span { background: var(--ivory); }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  left: 0; right: 0;
  top: var(--header-h-mob);
  bottom: 0;
  background: var(--ivory);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  padding: 14px 16px calc(96px + env(safe-area-inset-bottom));
  animation: menuIn 0.26s var(--ease) both;
}
.mobile-menu[hidden] { display: none; }
.mobile-menu__top {
  display: block;
  font-family: var(--font-display);
  font-size: 19px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  padding: 16px 2px;
  border-bottom: 1px solid var(--rule-light-2);
}
.mobile-menu__label {
  padding: 16px 2px 10px;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.acc { border-bottom: 1px solid var(--rule-light-2); }
.acc__toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 17px 2px;
  text-align: left;
  font-family: var(--font-display);
  font-size: 17px;
  letter-spacing: 0.02em;
  color: var(--ink);
}
.acc__sign { width: 22px; height: 22px; display: grid; place-items: center; font-size: 17px; color: var(--ink-muted); flex: none; }
.acc__toggle[aria-expanded="true"] .acc__sign::before { content: '\2212'; }
.acc__toggle[aria-expanded="false"] .acc__sign::before { content: '+'; }
.acc__panel { display: flex; flex-direction: column; padding: 0 0 12px 2px; }
.acc__panel[hidden] { display: none; }
.acc__panel a {
  font-size: 15px;
  line-height: 1.4;
  color: var(--ink);
  text-decoration: none;
  padding: 13px 0;
  border-top: 1px solid rgba(26, 26, 24, 0.07);
  min-height: 46px;
  display: flex;
  align-items: center;
}
.acc__panel a.is-parent { color: var(--green); font-size: 14px; }

@keyframes menuIn { from { opacity: 0; transform: translateX(14px); } to { opacity: 1; transform: none; } }

/* Sticky mobile conversion bar — CALL / WHATSAPP / GET QUOTE */
.action-bar {
  position: fixed;
  inset: auto 0 0 0;
  z-index: var(--z-actionbar);
  display: none;
  grid-template-columns: 1fr 1.35fr 1fr;
  background: var(--ink);
  padding-bottom: env(safe-area-inset-bottom);
  box-shadow: 0 -10px 30px -18px rgba(var(--overlay), 0.7);
}
.action-bar a {
  min-height: var(--actionbar-h);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 6px;
  text-align: center;
  font-family: var(--font-display);
  font-size: var(--fs-label);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ivory);
  text-decoration: none;
}
.action-bar__call  { border-right: 1px solid rgba(244, 241, 236, 0.14); }
.action-bar__quote { border-left: 1px solid rgba(244, 241, 236, 0.14); }
.action-bar__wa    { background: var(--green-bright); color: var(--green-ink); font-weight: 500; font-size: 11.5px; }
.action-bar__wa:hover { color: var(--green-ink); }
/* Hidden while a form field has focus so it never sits under the keyboard */
body.is-typing .action-bar { display: none; }

/* 9. HERO ================================================================= */
.hero {
  position: relative;
  min-height: min(78vh, 800px);
  display: flex;
  align-items: flex-end;
  background: var(--dark);
  overflow: hidden;
  padding: clamp(92px, 17vw, 130px) var(--gutter) clamp(32px, 4.5vw, 64px);
}
.hero--home { min-height: min(88vh, 900px); padding-top: clamp(88px, 17vw, 120px); }
.hero--short { min-height: min(68vh, 700px); }
.hero__media { position: absolute; inset: 0; animation: kenburns 2.2s var(--ease-out) both; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__scrim {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg,
    rgba(var(--overlay), 0.62) 0%,
    rgba(var(--overlay), 0.30) 40%,
    rgba(var(--overlay), 0.90) 100%);
}
.hero__inner { position: relative; width: 100%; max-width: var(--max-w); margin: 0 auto; }
.hero h1 { color: var(--ivory); text-wrap: balance; }
.hero .lead { color: rgba(233, 233, 237, 0.82); margin: clamp(18px, 2.2vw, 28px) 0 clamp(22px, 2.6vw, 32px); }
.hero__eyebrow { font-size: 10px; letter-spacing: 0.30em; text-transform: uppercase; color: rgba(233, 233, 237, 0.72); margin-bottom: clamp(18px, 2.4vw, 30px); }
.hero__tags {
  display: flex; flex-wrap: wrap; gap: 8px 26px;
  margin-top: clamp(30px, 4vw, 52px);
  padding-top: 20px;
  border-top: 1px solid rgba(244, 241, 236, 0.18);
}
.hero__tags span { font-size: 10.5px; letter-spacing: 0.20em; text-transform: uppercase; color: rgba(233, 233, 237, 0.66); }

@keyframes kenburns { from { transform: scale(1.12); } to { transform: none; } }

/* 10. BREADCRUMBS ========================================================= */
.crumbs {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  font-size: 10.5px; letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(233, 233, 237, 0.66);
  margin-bottom: clamp(16px, 2.2vw, 28px);
}
.crumbs a { color: rgba(233, 233, 237, 0.66); text-decoration: none; }
.crumbs a:hover { color: var(--ivory); }
.crumbs [aria-current] { color: var(--ivory); }

/* 11. CARDS & TILES ======================================================= */
/* Image service tile (homepage) */
.tile {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  text-decoration: none;
  background: var(--dark);
  color: var(--ivory);
}
.tile__media { position: absolute; inset: 0; transition: transform 1.2s var(--ease-out); }
.tile__media img { width: 100%; height: 100%; object-fit: cover; }
.tile:hover .tile__media { transform: scale(1.07); }
.tile__scrim {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(var(--overlay), 0.05) 40%, rgba(var(--overlay), 0.82) 100%);
}
.tile__body {
  position: absolute; inset: auto 0 0 0;
  padding: clamp(20px, 2vw, 30px);
  display: flex; align-items: flex-end; justify-content: space-between; gap: 16px;
  pointer-events: none;
}
.tile__title { font-family: var(--font-display); font-size: clamp(19px, 1.8vw, 27px); line-height: 1.1; }
.tile__sub { font-size: 13.5px; line-height: 1.5; color: rgba(244, 241, 236, 0.78); margin-top: 8px; max-width: 30ch; }

/* Text card used for sub-service ("in detail") links */
.card-link {
  background: var(--ivory);
  padding: clamp(22px, 2.4vw, 32px);
  text-decoration: none;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 150px;
  transition: background 0.35s;
}
.card-link:hover { background: var(--ivory-2); color: var(--ink); }
.card-link__title { font-family: var(--font-display); font-size: var(--fs-h3); line-height: 1.2; }
.card-link__body { font-size: var(--fs-small); line-height: 1.65; color: var(--ink-soft); max-width: 40ch; }
.card-link__cta {
  margin-top: auto;
  font-family: var(--font-display);
  font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--green);
}

/* Numbered process steps */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(185px, 1fr)); gap: clamp(20px, 2.6vw, 40px); }
.step { border-top: 1px solid var(--ink); padding-top: 20px; }
.step__n { font-family: var(--font-display); font-size: clamp(32px, 3.4vw, 50px); line-height: 1; color: var(--stone); margin-bottom: 16px; }
.step h3 { font-size: 17px; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 10px; }
.step p { font-size: var(--fs-small); line-height: 1.68; color: var(--ink-soft); margin: 0; }

/* Numbered list rows (problems / why-us) */
.rows { display: flex; flex-direction: column; }
.row {
  display: flex; gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--rule-light);
}
.row__n { font-family: var(--font-display); font-size: var(--fs-label); letter-spacing: 0.16em; color: var(--ink-muted); padding-top: 5px; flex: none; }
.row h3 { font-size: 17px; margin-bottom: 6px; }
.row p { font-size: var(--fs-small); line-height: 1.68; color: var(--ink-soft); margin: 0; max-width: 48ch; }

/* Chip links (areas served) */
.chips { display: flex; flex-wrap: wrap; gap: 9px; }
.chip {
  font-size: 13.5px;
  color: var(--ink);
  text-decoration: none;
  border: 1px solid rgba(26, 26, 24, 0.18);
  padding: 12px 14px;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  transition: background 0.3s, color 0.3s;
}
.chip:hover { background: var(--ink); color: var(--ivory); }

/* Related-services list */
.related { display: flex; flex-direction: column; }
.related a {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 15px 0;
  border-bottom: 1px solid var(--rule-light-2);
  font-family: var(--font-display);
  font-size: clamp(16px, 1.4vw, 20px);
  color: var(--ink);
  text-decoration: none;
  min-height: 46px;
  transition: padding-left 0.3s, color 0.3s;
}
.related a:hover { padding-left: 8px; color: var(--green); }

/* 12. MID-PAGE CTA BAND =================================================== */
.cta-band {
  background: var(--ink);
  color: var(--ivory);
  padding: clamp(38px, 4.6vw, 64px) 0;
}
.cta-band__inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 var(--gutter);
  display: flex; flex-wrap: wrap; gap: 22px 40px;
  align-items: center; justify-content: space-between;
}
.cta-band p {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.2vw, 32px);
  line-height: 1.2;
  margin: 0;
  max-width: 30ch;
}

/* Parent-service link band (sub-service pages) */
.parent-band { background: var(--ivory-2); padding: var(--section-y-sm) 0; }
.parent-band__inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 var(--gutter);
  display: flex; flex-wrap: wrap; gap: 20px 40px;
  align-items: center; justify-content: space-between;
}
.parent-band p { font-family: var(--font-display); font-size: clamp(20px, 2.2vw, 30px); line-height: 1.25; margin: 0; max-width: 34ch; }

/* 13. BEFORE / AFTER SLIDER =============================================== */
/* Behaviour: assets/js/before-after.js */
.ba {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  min-height: 250px;
  overflow: hidden;
  background: #DCD5CA;
  cursor: ew-resize;
  touch-action: pan-y;   /* keeps vertical page scroll working on touch */
  user-select: none;
}
.ba__layer { position: absolute; inset: 0; }
.ba__layer img { width: 100%; height: 100%; object-fit: cover; }
.ba__after { clip-path: inset(0 0 0 var(--ba-pos, 50%)); }
.ba__handle {
  position: absolute; top: 0; bottom: 0;
  left: var(--ba-pos, 50%);
  width: 1px;
  background: var(--ivory);
  pointer-events: none;
  box-shadow: 0 0 22px rgba(var(--overlay), 0.45);
}
.ba__grip {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--ivory);
  display: grid; place-items: center;
  font-size: 13px;
  color: var(--ink);
}
.ba__tag {
  position: absolute; top: 16px;
  font-size: 9.5px; letter-spacing: 0.24em; text-transform: uppercase;
  padding: 7px 11px; pointer-events: none;
}
.ba__tag--before { left: 16px; color: var(--ivory); background: rgba(var(--overlay), 0.55); }
.ba__tag--after  { right: 16px; color: var(--ink); background: rgba(244, 241, 236, 0.88); }

/* 14. FAQ ACCORDION ======================================================= */
/* Behaviour: assets/js/faq.js */
.faq { border-top: 1px solid rgba(26, 26, 24, 0.18); }
.faq__item { border-bottom: 1px solid rgba(26, 26, 24, 0.18); }
.faq__q {
  width: 100%;
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  text-align: left;
  background: none; border: none; cursor: pointer;
  padding: 22px 0;
  font-family: var(--font-display);
  font-size: clamp(16px, 1.5vw, 21px);
  color: var(--ink);
}
.faq__sign { font-size: 20px; color: var(--ink-muted); flex: none; }
.faq__q[aria-expanded="true"] .faq__sign::before { content: '\2212'; }
.faq__q[aria-expanded="false"] .faq__sign::before { content: '+'; }
.faq__a { font-size: var(--fs-small); line-height: 1.78; color: var(--ink-soft); margin: 0; padding: 0 0 24px; max-width: 72ch; }
.faq__a[hidden] { display: none; }

/* 15. FORMS =============================================================== */
/* Markup: includes/form-site-visit.html · behaviour: assets/js/forms.js */
.lead-form {
  background: rgba(244, 241, 236, 0.96);
  padding: clamp(24px, 2.6vw, 38px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 520px;
  width: 100%;
}
.lead-form__title {
  font-family: var(--font-display);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--ink);
}
/* 16px minimum prevents iOS zooming the viewport on focus — do not reduce */
.lead-form input,
.lead-form select,
.lead-form textarea {
  font-family: var(--font-body);
  font-size: 16px;
  padding: 16px 14px;
  border: 1px solid rgba(26, 26, 24, 0.22);
  background: var(--ivory-3);
  color: var(--ink);
  outline: none;
  width: 100%;
}
.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus { border-color: var(--green); }
.lead-form textarea { resize: vertical; }
.lead-form__pair { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 14px; }
.lead-form__upload {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  border: 1px dashed rgba(26, 26, 24, 0.28);
  background: var(--ivory-3);
  padding: 14px;
  font-size: var(--fs-small);
  color: var(--ink-soft);
  cursor: pointer;
}
.lead-form__upload input { display: none; }
.lead-form__note { font-size: 11.5px; line-height: 1.55; color: var(--ink-muted); }
.lead-form__error { font-size: 12.5px; color: #8C2F2F; }
.lead-form input[aria-invalid="true"] { border-color: #8C2F2F; }

/* 16. FOOTER ============================================================== */
/* Markup: includes/footer.html */
.site-footer {
  background: var(--dark);
  color: var(--dark-ink);
  padding: clamp(56px, 7vw, 110px) var(--gutter) 40px;
}
.site-footer__inner { max-width: var(--max-w); margin: 0 auto; }
.site-footer__cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: clamp(28px, 4vw, 64px);
  padding-bottom: clamp(40px, 5vw, 72px);
  border-bottom: 1px solid rgba(233, 233, 237, 0.14);
}
.site-footer__brand { font-family: var(--font-display); font-weight: 500; font-size: 16px; letter-spacing: 0.20em; text-transform: uppercase; margin-bottom: 16px; }
.site-footer__blurb { font-size: var(--fs-small); line-height: 1.7; color: rgba(233, 233, 237, 0.68); margin: 0 0 22px; }
.site-footer__head { font-size: 9.5px; letter-spacing: 0.24em; text-transform: uppercase; color: rgba(233, 233, 237, 0.45); margin-bottom: 16px; }
.site-footer__list { display: flex; flex-direction: column; }
.site-footer__list a,
.site-footer__contact a {
  font-size: var(--fs-small);
  line-height: 1.4;
  color: rgba(233, 233, 237, 0.80);
  text-decoration: none;
  min-height: 46px;
  display: flex;
  align-items: center;
  padding: 4px 0;
}
.site-footer__list a:hover { color: var(--dark-ink); }
.site-footer__contact { display: flex; flex-direction: column; gap: 2px; }
.site-footer__phone { font-size: 16px; color: var(--dark-ink); }
.site-footer__legal {
  display: flex; flex-wrap: wrap; gap: 6px 28px;
  justify-content: space-between;
  padding-top: 22px;
  font-size: 12.5px;
  color: rgba(233, 233, 237, 0.5);
}
.site-footer__legal a { color: rgba(233, 233, 237, 0.6); text-decoration: none; min-height: 46px; display: inline-flex; align-items: center; }

/* 17. INTERNAL SEO REVIEW PANEL =========================================== */
/* Temporary. Delete this block and includes/seo-panel.html before go-live. */
.seo-panel { background: var(--dark); border-top: 1px solid rgba(145, 132, 217, 0.45); padding: clamp(20px, 2.4vw, 34px) var(--gutter); }
.seo-panel__box { max-width: var(--max-w); margin: 0 auto; border: 1px dashed rgba(145, 132, 217, 0.55); padding: clamp(18px, 2.2vw, 28px); color: var(--dark-ink); }
.seo-panel__head { display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: baseline; justify-content: space-between; margin-bottom: 18px; }
.seo-panel__title { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); }
.seo-panel__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px 28px; font-family: var(--font-mono); font-size: 12px; line-height: 1.65; }
.seo-panel__label { font-size: 9.5px; letter-spacing: 0.20em; text-transform: uppercase; color: rgba(233, 233, 237, 0.42); margin-bottom: 7px; }

/* 18. SCROLL REVEAL ======================================================= */
/* JS adds .is-in once the element enters the viewport (assets/js/reveal.js).
   Elements are visible by default so content still shows if JS fails. */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* 19. RESPONSIVE ========================================================== */
@media (max-width: 1119px) {
  .site-header__inner { height: var(--header-h-mob); padding: 0 clamp(14px, 4vw, 24px); }
  .brand__name { font-size: 13px; }
  .nav, .mega, .header-actions .btn { display: none; }
  .burger { display: flex; }
  .action-bar { display: grid; }
  /* keeps the sticky bar from covering the end of the footer */
  body { padding-bottom: calc(var(--actionbar-h) + env(safe-area-inset-bottom)); }
  .icon-btn { width: 44px; height: 44px; border-radius: 0; border-color: rgba(62, 92, 58, 0.32); }
}

@media (min-width: 1120px) {
  .mobile-menu, .burger, .action-bar { display: none !important; }
}

@media (max-width: 640px) {
  .hero--home h1 { font-size: var(--fs-h1-home); }
  /* WhatsApp becomes the filled primary and stacks first */
  .hero .btn-row { flex-direction: column; align-items: stretch; }
  .hero .btn-row .btn { width: 100%; padding: 18px 20px; }
  .hero .btn-row .btn--whatsapp { order: -1; }
  .tile { aspect-ratio: 3 / 2; }
  .cards { grid-template-columns: 1fr; }
  .lead-form { max-width: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* 20. PRINT =============================================================== */
@media print {
  .site-header, .action-bar, .mobile-menu, .mega, .seo-panel, .lead-form { display: none !important; }
  body { padding: 0; background: #fff; color: #000; }
  .hero { min-height: 0; padding: 24px 0; background: none; color: #000; }
  .hero__media, .hero__scrim { display: none; }
  .hero h1, .hero .lead { color: #000; }
}