/* Revolution Plumbing - Shared Stylesheet */

/* 1. Custom Properties */
:root {
  --bg-primary: #FAFAF7;
  --bg-secondary: #F0F4F8;
  --bg-warm: #FFF8F0;
  --bg-white: #FFFFFF;
  --brand-primary: #4FC3F7;
  --brand-deep: #0288D1;
  --cta-hover: #0277BD;
  --warm-accent: #FF8F00;
  --text-primary: #1C2B36;
  --text-body: #3D4F5F;
  --text-muted: #7A8B99;
  --text-white: #FFFFFF;
  --border: #E2E8F0;
  --footer-bg: #1C2B36;
  --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --fs-xs: 0.8125rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.5rem;
  --fs-2xl: 2rem;
  --fs-3xl: 2.5rem;
  --fs-4xl: 3rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 3rem;
  --space-4xl: 4rem;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.06);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.08);
  --shadow-nav: 0 2px 12px rgba(0,0,0,0.06);
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}

/* 2. Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

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

body {
  font-family: var(--font-family);
  font-size: var(--fs-base);
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-body);
  background-color: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand-deep); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--cta-hover); }
ul, ol { list-style: none; }

/* 3. Typography */
h1, h2, h3, h4 { color: var(--text-primary); font-weight: 700; line-height: 1.2; margin-bottom: var(--space-md); }
h1 { font-size: var(--fs-3xl); font-weight: 800; letter-spacing: -0.02em; margin-bottom: var(--space-lg); }
h2 { font-size: var(--fs-2xl); font-weight: 700; letter-spacing: -0.01em; margin-bottom: var(--space-lg); }
h3 { font-size: var(--fs-xl); font-weight: 600; }
h4 { font-size: var(--fs-lg); font-weight: 600; }
p { margin-bottom: var(--space-md); color: var(--text-body); }
p:last-child { margin-bottom: 0; }
small { font-size: var(--fs-sm); color: var(--text-muted); }

@media (min-width: 768px) {
  h1 { font-size: var(--fs-4xl); }
  h2 { font-size: var(--fs-3xl); }
}

/* 4. Container */
.container { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 var(--space-lg); }
@media (min-width: 768px) { .container { padding: 0 var(--space-xl); } }

/* 5. Nav */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: var(--bg-white);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}
.nav--scrolled { box-shadow: var(--shadow-nav); border-bottom-color: var(--border); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.nav__logo img { height: 45px; width: auto; }
.nav__links { display: none; align-items: center; gap: var(--space-xl); }
.nav__links a { font-size: var(--fs-sm); font-weight: 500; color: var(--text-body); transition: color var(--transition-fast); padding: var(--space-xs) 0; }
.nav__links a:hover { color: var(--brand-deep); }

.nav__dropdown { position: relative; }
.nav__dropdown-trigger {
  display: flex; align-items: center; gap: 4px; cursor: pointer;
  font-size: var(--fs-sm); font-weight: 500; color: var(--text-body);
  background: none; border: none; font-family: inherit;
  padding: var(--space-xs) 0; transition: color var(--transition-fast);
}
.nav__dropdown-trigger:hover { color: var(--brand-deep); }
.nav__dropdown-trigger svg { width: 14px; height: 14px; transition: transform var(--transition-fast); }
.nav__dropdown:hover .nav__dropdown-trigger svg { transform: rotate(180deg); }

.nav__dropdown-menu {
  position: absolute; top: 100%; left: 50%;
  transform: translateX(-50%); min-width: 600px;
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  padding: var(--space-lg);
  display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-xs);
  opacity: 0; visibility: hidden;
  transform: translateX(-50%) translateY(8px);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
  pointer-events: none;
}
.nav__dropdown:hover .nav__dropdown-menu {
  opacity: 1; visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}
.nav__dropdown-menu a {
  display: block; padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md); font-size: var(--fs-sm); font-weight: 500;
  color: var(--text-body); transition: background var(--transition-fast), color var(--transition-fast);
}
.nav__dropdown-menu a:hover { background: var(--bg-secondary); color: var(--brand-deep); }

.nav__actions { display: none; align-items: center; gap: var(--space-md); }
.nav__phone { font-size: var(--fs-sm); font-weight: 600; color: var(--text-primary); display: flex; align-items: center; gap: 6px; }
.nav__phone svg { width: 16px; height: 16px; color: var(--brand-primary); }

.mobile-actions { display: flex; align-items: center; gap: var(--space-sm); }
.mobile-call-btn {
  display: flex; align-items: center; gap: 6px;
  background: var(--brand-primary); color: var(--text-white);
  font-size: var(--fs-sm); font-weight: 600;
  padding: 8px 14px; border-radius: var(--radius-md);
  text-decoration: none; transition: background var(--transition-fast);
}
.mobile-call-btn:hover { background: var(--brand-deep); color: var(--text-white); }
.mobile-call-btn svg { width: 16px; height: 16px; }

.mobile-toggle {
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  gap: 5px; width: 40px; height: 40px; background: none; border: none; cursor: pointer; padding: 8px;
}
.mobile-toggle span { display: block; width: 22px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: transform var(--transition-base), opacity var(--transition-fast); }
.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
  position: fixed; top: 72px; left: 0; right: 0; bottom: 0;
  background: var(--bg-white); padding: var(--space-xl) var(--space-lg);
  display: flex; flex-direction: column; gap: var(--space-xs); overflow-y: auto;
  opacity: 0; visibility: hidden; transform: translateY(-10px);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
  z-index: 99;
}
.mobile-menu.active { opacity: 1; visibility: visible; transform: translateY(0); }
.mobile-menu a { display: block; padding: var(--space-md) 0; font-size: var(--fs-lg); font-weight: 600; color: var(--text-primary); border-bottom: 1px solid var(--border); }
.mobile-menu a:last-child { border-bottom: none; }

.mobile-services-toggle {
  display: flex; align-items: center; justify-content: space-between; width: 100%;
  padding: var(--space-md) 0; font-size: var(--fs-lg); font-weight: 600;
  color: var(--text-primary); background: none; border: none;
  border-bottom: 1px solid var(--border); cursor: pointer; font-family: inherit;
}
.mobile-services-toggle svg { width: 20px; height: 20px; transition: transform var(--transition-base); }
.mobile-services-toggle.active svg { transform: rotate(180deg); }

.mobile-services-list { display: none; padding: 0 0 var(--space-sm) var(--space-md); }
.mobile-services-list.active { display: block; }
.mobile-services-list a { font-size: var(--fs-base); font-weight: 500; color: var(--text-body); padding: var(--space-sm) 0; border-bottom: 1px solid var(--border); }

.mobile-menu .mobile-cta {
  display: block; margin-top: var(--space-lg); text-align: center;
  background: var(--brand-deep); color: var(--text-white);
  padding: var(--space-md) var(--space-xl); border-radius: var(--radius-md);
  font-weight: 600; font-size: var(--fs-md);
}
.mobile-menu .mobile-cta:hover { background: var(--cta-hover); color: var(--text-white); }

@media (min-width: 1024px) {
  .nav__links { display: flex; }
  .nav__actions { display: flex; }
  .mobile-actions { display: none; }
  .mobile-menu { display: none !important; }
}

/* 6. Footer */
.footer {
  background: var(--footer-bg); color: rgba(255,255,255,0.7); padding: var(--space-3xl) 0 var(--space-xl);
  position: relative;
}
.footer::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--brand-primary), var(--brand-deep), var(--brand-primary));
}
.footer__grid { display: grid; grid-template-columns: 1fr; gap: var(--space-2xl); }
.footer__brand { grid-column: 1 / -1; }
.footer__brand img { height: 40px; width: auto; margin-bottom: var(--space-md); }
.footer__brand p { color: rgba(255,255,255,0.5); font-size: var(--fs-sm); max-width: 300px; }
.footer__col-title { color: var(--text-white); font-size: var(--fs-sm); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: var(--space-md); }
.footer__col a { display: block; color: rgba(255,255,255,0.6); font-size: var(--fs-sm); padding: 4px 0; transition: color var(--transition-fast); word-break: break-all; }
.footer__col a:hover { color: var(--text-white); }
.footer__col p { color: rgba(255,255,255,0.6); font-size: var(--fs-sm); }
.footer__col .footer-phone { display: inline-flex; align-items: center; gap: 6px; color: var(--brand-primary); font-weight: 600; font-size: var(--fs-base); margin-bottom: var(--space-sm); }
.footer__col .footer-phone svg { width: 16px; height: 16px; flex-shrink: 0; fill: currentColor; }
.footer__col .footer-phone:hover { color: var(--text-white); }
.footer__bottom { margin-top: var(--space-2xl); padding-top: var(--space-lg); border-top: 1px solid rgba(255,255,255,0.1); display: flex; flex-direction: column; gap: var(--space-sm); font-size: var(--fs-xs); color: rgba(255,255,255,0.4); }
.footer__bottom a { color: rgba(255,255,255,0.4); }
.footer__bottom a:hover { color: rgba(255,255,255,0.7); }

@media (min-width: 768px) {
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__bottom { flex-direction: row; justify-content: space-between; }
}
@media (min-width: 1024px) {
  .footer__grid { grid-template-columns: 1.5fr repeat(4, 1fr); }
  .footer__brand { grid-column: auto; }
}

/* 7. Breadcrumbs */
/* Breadcrumbs - matches HTML: nav.breadcrumb > .container > ol > li */
.breadcrumb { padding: var(--space-sm) 0; border-bottom: 1px solid var(--border); background: var(--bg-primary); }
.breadcrumb ol { display: flex; align-items: center; flex-wrap: wrap; list-style: none; margin: 0; padding: 0; gap: 0; }
.breadcrumb li { display: flex; align-items: center; font-size: var(--fs-sm); color: var(--text-muted); }
.breadcrumb li + li::before { content: '/'; margin: 0 var(--space-sm); color: var(--border); font-size: var(--fs-xs); }
.breadcrumb li a { color: var(--text-muted); text-decoration: none; }
.breadcrumb li a:hover { color: var(--brand-deep); text-decoration: underline; }
.breadcrumb li[aria-current="page"] { color: var(--text-body); font-weight: 500; }

/* 8. Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 28px; font-family: var(--font-family); font-size: var(--fs-base); font-weight: 600;
  border: 2px solid transparent; border-radius: var(--radius-md); cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
  text-decoration: none; line-height: 1.2;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--brand-deep); color: var(--text-white); border-color: var(--brand-deep); }
.btn--primary:hover { background: var(--cta-hover); border-color: var(--cta-hover); color: var(--text-white); }
.btn--outline { background: transparent; color: var(--brand-deep); border-color: var(--brand-deep); }
.btn--outline:hover { background: var(--brand-deep); color: var(--text-white); }
.btn--light { background: var(--text-white); color: var(--text-primary); border-color: var(--text-white); }
.btn--light:hover { background: transparent; color: var(--text-white); border-color: var(--text-white); }
.btn--outline-light { background: transparent; color: var(--text-white); border-color: rgba(255,255,255,0.4); }
.btn--outline-light:hover { background: var(--text-white); color: var(--text-primary); border-color: var(--text-white); }
.btn--sm { padding: 10px 20px; font-size: var(--fs-sm); }
.btn svg { width: 18px; height: 18px; }

/* 9. Cards */
.service-card {
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-xl);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.service-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: var(--brand-primary); }
.service-card__icon {
  width: 48px; height: 48px; background: rgba(79,195,247,0.1);
  border-radius: var(--radius-md); display: flex; align-items: center;
  justify-content: center; margin-bottom: var(--space-md); color: var(--brand-primary);
}
.service-card__icon svg { width: 24px; height: 24px; }
.service-card h3 { font-size: var(--fs-md); margin-bottom: var(--space-sm); }
.service-card p { font-size: var(--fs-sm); color: var(--text-muted); margin-bottom: var(--space-md); }
.service-card a[href^="mailto:"] { word-break: break-all; }
.service-card__link { font-size: var(--fs-sm); font-weight: 600; color: var(--brand-deep); display: inline-flex; align-items: center; gap: 4px; }
.service-card__link svg { width: 16px; height: 16px; transition: transform var(--transition-fast); }
.service-card__link { text-decoration: none; border-bottom: 2px solid transparent; padding-bottom: 2px; transition: border-color var(--transition-fast); }
.service-card:hover .service-card__link { border-bottom-color: var(--brand-deep); }
.service-card:hover .service-card__link svg { transform: translateX(3px); }

.review-card { background: var(--bg-white); border: 1px solid var(--border); border-left: 3px solid var(--brand-primary); border-radius: var(--radius-lg); padding: var(--space-lg); }
.review-card__stars { display: flex; gap: 2px; margin-bottom: var(--space-sm); color: var(--warm-accent); }
.review-card__stars svg { width: 16px; height: 16px; fill: var(--warm-accent); }
.review-card__text { font-size: var(--fs-sm); color: var(--text-body); line-height: 1.6; margin-bottom: var(--space-md); font-style: italic; }
.review-card__author { font-weight: 600; color: var(--text-primary); font-size: var(--fs-sm); }
.review-card__source { font-size: var(--fs-xs); color: var(--text-muted); display: flex; align-items: center; gap: 4px; margin-top: 2px; }

.area-card {
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: var(--space-lg);
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
  text-decoration: none; display: flex; flex-direction: column; justify-content: center;
}
.area-card:hover { box-shadow: var(--shadow-md); border-color: var(--brand-primary); }
.area-card h3 { font-size: var(--fs-lg); font-weight: 700; color: var(--text-primary); margin-bottom: 6px; }
.area-card p { font-size: var(--fs-sm); color: var(--text-muted); margin-bottom: var(--space-xs); }
.area-card__link { font-size: var(--fs-xs); font-weight: 600; color: var(--brand-deep); display: inline-flex; align-items: center; gap: 4px; }
.area-card__count { font-family: var(--font-family); font-size: var(--fs-3xl); font-weight: 800; color: var(--brand-primary); opacity: 0.15; position: absolute; bottom: 8px; right: 16px; line-height: 1; }
.area-card { position: relative; overflow: hidden; }
.area-card__link svg { width: 14px; height: 14px; transition: transform var(--transition-fast); }
.area-card:hover .area-card__link svg { transform: translateX(3px); }

/* 10. Sections */
.section { padding: var(--space-2xl) 0; position: relative; overflow: hidden; }
/* All section content sits above texture backdrops */
.section > .container { position: relative; z-index: 1; }

/* Warm sections: cream tint + subtle dot backdrop */
.section--warm { background: #FEF9F3; }
.section--warm::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: 0.35;
  background-image: radial-gradient(circle, rgba(0,0,0,0.07) 1px, transparent 1px);
  background-size: 20px 20px;
}

/* Cool sections: blue-grey tint + subtle dot backdrop */
.section--cool { background: var(--bg-secondary); }
.section--cool::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: 0.3;
  background-image: radial-gradient(circle, rgba(0,0,0,0.06) 1px, transparent 1px);
  background-size: 24px 24px;
}

/* Dark sections: charcoal + radial blue glow backdrop */
.section--dark { background: var(--footer-bg); color: var(--text-white); position: relative; }
.section--dark::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(ellipse at 50% 50%, rgba(79, 195, 247, 0.08) 0%, transparent 60%);
}
.section--dark h2, .section--dark h3 { color: var(--text-white); }
.section--dark p { color: rgba(255,255,255,0.7); }
.section__header { text-align: center; margin-bottom: var(--space-2xl); }
.section__header p { font-size: var(--fs-md); color: var(--text-muted); max-width: 600px; margin: var(--space-md) auto 0; }
@media (min-width: 768px) { .section { padding: var(--space-3xl) 0; } }

/* 11. Hero */
/* Hero with subtle dot grid backdrop */
.hero { padding: var(--space-xl) 0 var(--space-2xl); background: var(--bg-primary); position: relative; overflow: hidden; }
.hero > .container { position: relative; z-index: 1; }
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: 0.2;
  background-image: radial-gradient(circle, rgba(0,0,0,0.06) 1px, transparent 1px);
  background-size: 32px 32px;
}

/* Page load animations */
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
.hero__badge { animation: fadeUp 0.5s ease-out both; }
.hero h1 { animation: fadeUp 0.5s ease-out 0.1s both; }
.hero__sub { animation: fadeUp 0.5s ease-out 0.15s both; }
.hero__trust { animation: fadeUp 0.5s ease-out 0.2s both; }
.hero__cta { animation: fadeUp 0.5s ease-out 0.25s both; }
.hero__photo { animation: fadeUp 0.6s ease-out 0.2s both; }

@media (prefers-reduced-motion: reduce) {
  .hero__badge, .hero h1, .hero__sub, .hero__trust, .hero__cta, .hero__photo { animation: none; }
}
.hero__grid { display: grid; grid-template-columns: 1fr; gap: var(--space-2xl); align-items: center; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(79,195,247,0.1); color: var(--brand-deep);
  font-size: var(--fs-sm); font-weight: 600;
  padding: 6px 16px; border-radius: var(--radius-full); margin-bottom: var(--space-lg);
}
.hero__badge svg { width: 14px; height: 14px; }
.hero h1 { margin-bottom: var(--space-md); }
.hero__subtitle { font-size: var(--fs-md); color: var(--text-body); max-width: 480px; margin-bottom: var(--space-xl); line-height: 1.7; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: var(--space-md); margin-bottom: var(--space-xl); }
.hero__trust { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-lg); font-size: var(--fs-sm); color: var(--text-muted); }
.hero__trust-item { display: flex; align-items: center; gap: 6px; }
.hero__trust-stars { display: flex; gap: 1px; color: var(--warm-accent); }
.hero__trust-stars svg { width: 14px; height: 14px; fill: var(--warm-accent); }
.hero__trust-item img { height: 24px; width: auto; }
.hero__image { position: relative; }
.hero__image img { width: 100%; height: 400px; object-fit: cover; border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); }

@media (min-width: 768px) {
  .hero { padding: var(--space-2xl) 0 var(--space-3xl); }
  .hero__grid { grid-template-columns: 55% 45%; gap: var(--space-2xl); }
  .hero__image img { height: 480px; }
}

/* 12. Stats Bar */
.stats-bar { background: var(--brand-deep); padding: var(--space-xl) 0; }
.stats-bar__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); text-align: center; }
.stats-bar__item { color: var(--text-white); }
.stats-bar__value { font-size: var(--fs-xl); font-weight: 800; display: block; margin-bottom: 2px; }
.stats-bar__label { font-size: var(--fs-xs); font-weight: 500; opacity: 0.8; text-transform: uppercase; letter-spacing: 0.05em; }
@media (min-width: 768px) {
  .stats-bar__grid { grid-template-columns: repeat(4, 1fr); }
  .stats-bar__value { font-size: var(--fs-2xl); }
}

/* 13. Forms */
.form-group { margin-bottom: var(--space-lg); }
.form-group label { display: block; font-size: var(--fs-sm); font-weight: 600; color: var(--text-primary); margin-bottom: var(--space-xs); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 12px 16px; font-family: var(--font-family);
  font-size: var(--fs-base); color: var(--text-primary);
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast); outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--brand-deep); border-left: 3px solid var(--brand-deep); box-shadow: 0 0 0 3px rgba(2,136,209,0.12); background: #fff; }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); }
.form-group .form-error { font-size: var(--fs-xs); color: #E53E3E; margin-top: 4px; }
.form-submit { width: 100%; }

/* 14. Grids */
.services-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
@media (min-width: 768px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(3, 1fr); } }

.reviews-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
@media (min-width: 768px) { .reviews-grid { grid-template-columns: repeat(3, 1fr); } }

/* Areas grid: 3 columns, 3 rows, aligned. Row height proportional to suburb count. */
.areas-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }

@media (min-width: 768px) {
  .areas-grid {
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: 5fr 3.5fr 2fr;
    gap: 6px;
    height: 420px;
  }
}

@media (min-width: 1024px) {
  .areas-grid { height: 480px; }
}

.two-col { display: grid; grid-template-columns: 1fr; gap: var(--space-2xl); align-items: center; }
@media (min-width: 768px) { .two-col { grid-template-columns: 1fr 1fr; gap: var(--space-3xl); } }
.two-col__image img { width: 100%; height: 350px; object-fit: cover; border-radius: var(--radius-xl); box-shadow: var(--shadow-md); }

/* 15. Scroll Animations */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* 16. Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }
.pt-lg { padding-top: var(--space-lg); }
.pb-lg { padding-bottom: var(--space-lg); }
.hide-mobile { display: none; }
@media (min-width: 768px) { .hide-mobile { display: block; } .hide-desktop { display: none; } }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* 17. Sticky Mobile CTA Bar */
.mobile-cta-bar {
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--bg-white); border-top: 1px solid var(--border);
  box-shadow: 0 -4px 20px rgba(0,0,0,0.08);
  padding: var(--space-sm) var(--space-md);
  display: flex; gap: var(--space-sm); z-index: 90;
  transform: translateY(100%); transition: transform var(--transition-base);
}
.mobile-cta-bar.visible { transform: translateY(0); }
.mobile-cta-bar a {
  flex: 1; display: flex; align-items: center; justify-content: center;
  gap: 6px; padding: 12px; border-radius: var(--radius-md);
  font-size: var(--fs-sm); font-weight: 600; text-decoration: none;
}
.mobile-cta-bar__call { background: var(--brand-primary); color: var(--text-white); }
.mobile-cta-bar__call:hover { background: var(--brand-deep); color: var(--text-white); }
.mobile-cta-bar__quote { background: var(--brand-deep); color: var(--text-white); }
.mobile-cta-bar__quote:hover { background: var(--cta-hover); color: var(--text-white); }
.mobile-cta-bar svg { width: 16px; height: 16px; }
@media (min-width: 1024px) { .mobile-cta-bar { display: none; } }

/* 18. CTA Section */
.cta-section { text-align: center; }
.cta-section h2 { margin-bottom: var(--space-md); }
.cta-section p { margin-bottom: var(--space-xl); }
.cta-section .hero__ctas { justify-content: center; }

/* 19. Section Footer Link */
.section__footer { text-align: center; margin-top: var(--space-2xl); }
.section__footer a { font-weight: 600; font-size: var(--fs-base); display: inline-flex; align-items: center; gap: 6px; }
.section__footer a svg { width: 18px; height: 18px; transition: transform var(--transition-fast); }
.section__footer a:hover svg { transform: translateX(3px); }

/* 20. Uneven Grid Stretch — last item fills remaining space */
.services-grid > :last-child:nth-child(3n+1) {
  grid-column: 1 / -1;
}
.services-grid > :last-child:nth-child(3n+2) {
  grid-column: span 2;
}

@media (min-width: 768px) and (max-width: 1023px) {
  .services-grid > :last-child:nth-child(2n+1) {
    grid-column: 1 / -1;
  }
}