/* ============================================================
   Central Elite Cooling & Heating — Main Stylesheet
   Redesigned 2025 — Professional, clean, conversion-focused
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  --color-primary:     #1B3A6B;
  --color-primary-dk:  #0D2447;
  --color-primary-mid: #2E6AAF;
  --color-accent:      #E8820A;
  --color-accent-dk:   #C96E00;
  --color-text:        #1A1A2E;
  --color-text-muted:  #5A6478;
  --color-bg:          #FFFFFF;
  --color-bg-alt:      #F0F6FF;
  --color-border:      #DDE3EF;
  --color-success:     #2E7D32;
  --color-white:       #FFFFFF;

  --font-sans:    'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Sora', 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --radius-sm:   8px;
  --radius-md:   16px;
  --radius-lg:   24px;
  --radius-pill: 100px;

  --shadow-sm:   0 1px 4px rgba(0,0,0,.07);
  --shadow-md:   0 4px 20px rgba(0,0,0,.10);
  --shadow-lg:   0 8px 40px rgba(0,0,0,.14);

  --container: 1200px;
  --gap:       clamp(1rem, 4vw, 2rem);
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-sans);
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img, video, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* ---------- Layout Utilities ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 5vw, 2.5rem);
}

.section { padding-block: clamp(3.5rem, 8vw, 6rem); }
.section--alt { background: var(--color-bg-alt); }

.grid-2 { display: grid; gap: var(--gap); }
.grid-3 { display: grid; gap: var(--gap); }
.grid-4 { display: grid; gap: var(--gap); }

@media (min-width: 640px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 640px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 768px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 900px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

.flex-center { display: flex; align-items: center; justify-content: center; }
.text-center { text-align: center; }

/* ---------- Typography ---------- */
h1, h2 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-primary);
}

h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); }
h4 { font-size: 1.05rem; }

.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: .6rem;
}

.section-title { margin-bottom: 1rem; }

.section-subtitle {
  font-size: clamp(.95rem, 1.5vw, 1.1rem);
  color: var(--color-text-muted);
  max-width: 58ch;
}

.section-header { margin-bottom: clamp(2rem, 5vw, 3.5rem); }

.section-header.centered { text-align: center; }
.section-header.centered .section-subtitle { margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .85rem 1.85rem;
  border-radius: var(--radius-sm);
  font-size: .95rem;
  font-weight: 600;
  line-height: 1;
  transition: background .2s, transform .15s, box-shadow .2s;
  white-space: nowrap;
}

.btn:hover  { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(232,130,10,.35);
}
.btn-primary:hover { background: var(--color-accent-dk); box-shadow: 0 6px 22px rgba(232,130,10,.45); }

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,.6);
}
.btn-outline:hover { background: rgba(255,255,255,.12); border-color: white; }

.btn-hero-outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,.5);
}
.btn-hero-outline:hover { background: rgba(255,255,255,.15); border-color: rgba(255,255,255,.8); }

.btn-outline-dark {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-outline-dark:hover { background: var(--color-primary); color: var(--color-white); }

.btn-lg { padding: 1rem 2.25rem; font-size: 1.05rem; }

/* ---------- Announcement Bar ---------- */
.announcement-bar {
  background: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  padding: .55rem 3rem .55rem 1rem;
  font-size: .85rem;
  font-weight: 500;
  position: relative;
}

.announcement-bar a {
  color: #FFD270;
  font-weight: 700;
  text-decoration: underline;
}

.announcement-close {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: rgba(255,255,255,.7);
  font-size: 1.2rem;
  cursor: pointer;
  padding: .25rem;
  line-height: 1;
  transition: color .2s;
}

.announcement-close:hover { color: white; }

/* ---------- Header / Navigation ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-white);
  box-shadow: 0 1px 0 var(--color-border), var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: .9rem;
  gap: 1rem;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-shrink: 0;
}

.logo-img {
  width: auto;
  height: 50px;
  object-fit: contain;
}

/* Primary Nav */
.primary-nav {
  display: none;
  align-items: center;
  gap: .15rem;
}

@media (min-width: 900px) { .primary-nav { display: flex; } }

.nav-item { position: relative; }

.nav-link {
  display: flex;
  align-items: center;
  gap: .3rem;
  padding: .5rem .85rem;
  border-radius: var(--radius-sm);
  font-size: .88rem;
  font-weight: 600;
  color: var(--color-text);
  transition: color .2s, background .2s;
}

.nav-link:hover { color: var(--color-primary); background: var(--color-bg-alt); }
.nav-link .chevron { font-size: .6rem; transition: transform .2s; }
.nav-item:hover .chevron { transform: rotate(180deg); }

/* Dropdown */
.dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: .5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .18s, transform .18s, visibility 0s .25s;
  pointer-events: none;
}

.nav-item:hover .dropdown,
.nav-item:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: all;
  transition: opacity .18s, transform .18s, visibility 0s 0s;
}

.dropdown a {
  display: block;
  padding: .6rem 1rem;
  font-size: .875rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  transition: background .15s, color .15s;
}

.dropdown a:hover { background: var(--color-bg-alt); color: var(--color-primary); }

/* Header CTA */
.header-cta {
  display: flex;
  align-items: center;
  gap: .85rem;
}

.header-phone {
  display: none;
  flex-direction: column;
  align-items: flex-end;
  line-height: 1.2;
}

@media (min-width: 768px) { .header-phone { display: flex; } }

.header-phone .phone-label {
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--color-text-muted);
  font-weight: 600;
}

.header-phone a {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -.02em;
}

.header-phone a:hover { color: var(--color-accent); }

/* Mobile menu toggle */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 6px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

@media (min-width: 900px) { .menu-toggle { display: none; } }

.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}

.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav Panel */
.mobile-nav {
  display: none;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding: 1rem;
}

.mobile-nav.open { display: block; }

.mobile-nav a {
  display: block;
  padding: .75rem 1rem;
  font-size: .95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}

.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover { background: var(--color-bg-alt); color: var(--color-primary); }

.mobile-nav .sub-link {
  padding-left: 2rem;
  font-size: .875rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.mobile-nav-cta {
  margin-top: 1rem;
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
}

/* ===========================================
   HERO SECTION
   =========================================== */
.hero {
  position: relative;
  background: linear-gradient(155deg, #4A88C8 0%, #2562A8 35%, #1B3A6B 65%, #0D2447 100%);
  color: var(--color-white);
  overflow: hidden;
  padding-block: clamp(4rem, 10vw, 7rem);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(255,255,255,.04) 0%, transparent 70%);
  pointer-events: none;
}

/* Homepage hero — full-bleed truck photo with legibility overlay */
.hero--home {
  background:
    linear-gradient(90deg, rgba(8,20,42,.92) 0%, rgba(11,28,58,.82) 42%, rgba(13,36,71,.55) 72%, rgba(13,36,71,.35) 100%),
    linear-gradient(180deg, rgba(8,20,42,.30) 0%, rgba(8,20,42,.55) 100%),
    url('../images/cetruck.webp');
  background-size: cover;
  background-position: center 35%;
  background-repeat: no-repeat;
  padding-block: clamp(4.5rem, 12vw, 8.5rem);
}

@media (min-width: 900px) {
  .hero--home .hero-inner { grid-template-columns: minmax(0, 1fr); }
  .hero--home .hero-content { max-width: 640px; }
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3rem;
  align-items: center;
}

@media (min-width: 900px) {
  .hero-inner { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  color: rgba(255,255,255,.95);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .4rem 1rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.25rem;
}

.hero h1 {
  color: var(--color-white);
  margin-bottom: 1.4rem;
  line-height: 1.22;
  text-shadow: 0 2px 8px rgba(0,0,0,.2);
}

.hero h1 em {
  font-style: italic;
  color: #FFD270;
}

.hero-description {
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  color: rgba(255,255,255,.88);
  margin-bottom: 1.85rem;
  max-width: 52ch;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  margin-bottom: 1.75rem;
}

/* Homepage hero: badge breathing room + even vertical rhythm */
.hero--home .google-badge { margin-bottom: 1.6rem; }

/* Trust Pills */
.trust-pills {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
}

.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.22);
  color: rgba(255,255,255,.92);
  font-size: .78rem;
  font-weight: 600;
  padding: .38rem .85rem;
  border-radius: var(--radius-pill);
}

/* ---------- Google Reviews Trust Badge ---------- */
.google-badge {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: .5rem .95rem .5rem .65rem;
  box-shadow: 0 6px 20px rgba(13,36,71,.18);
  text-decoration: none;
  transition: transform .15s, box-shadow .2s;
}
.google-badge:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(13,36,71,.24); }

.google-badge .gb-g {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  background: #fff;
  border-radius: 50%;
  padding: 2px;
}

.google-badge .gb-body { display: flex; flex-direction: column; line-height: 1.1; }

.google-badge .gb-top {
  font-family: var(--font-sans);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--color-text-muted);
  text-transform: none;
}
.google-badge .gb-top b { color: var(--color-text); font-weight: 800; }

.google-badge .gb-rating {
  display: flex;
  align-items: center;
  gap: .35rem;
  margin-top: 1px;
}
.google-badge .gb-score {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1rem;
  color: var(--color-text);
}
.google-badge .gb-stars {
  color: #FBBC04;
  font-size: .92rem;
  letter-spacing: .04em;
}
.google-badge .gb-count {
  font-size: .74rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

/* On dark hero, lift the badge slightly */
.hero .google-badge { box-shadow: 0 8px 26px rgba(0,0,0,.32); }

/* Centered badge variant for light sections */
.google-badge--center { margin-inline: auto; }

/* Hero image side */
.hero-visual {
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.hero-img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
}

/* ---------- Stats Bar ---------- */
.stats-bar {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  padding-block: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  text-align: center;
}

@media (min-width: 640px) { .stats-grid { grid-template-columns: repeat(4, 1fr); } }

.stat-item {
  padding: .5rem;
  border-right: 1px solid var(--color-border);
}

.stat-item:last-child { border-right: none; }
@media (max-width: 639px) { .stat-item:nth-child(even) { border-right: none; } }

.stat-number {
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: .3rem;
  font-family: var(--font-sans);
}

.stat-label {
  font-size: .75rem;
  color: var(--color-text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .06em;
}

/* ===========================================
   DIAGNOSTIC SECTION
   =========================================== */
.diagnostic-section {
  background: var(--color-bg-alt);
}

.diagnostic-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 560px)  { .diagnostic-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 900px)  { .diagnostic-grid { grid-template-columns: repeat(5, 1fr); } }

.diagnostic-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem 1rem;
  text-align: center;
  cursor: default;
  transition: box-shadow .22s, transform .22s;
}

.diagnostic-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.diag-icon {
  font-size: 2.2rem;
  margin-bottom: .85rem;
  display: block;
}

.diagnostic-card h3 {
  font-size: .9rem;
  font-family: var(--font-sans);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: .35rem;
}

.diagnostic-card p {
  font-size: .78rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.5;
}

.diagnostic-alert {
  margin-top: 1.75rem;
  background: #FFF8EE;
  border: 1px solid rgba(232,130,10,.35);
  border-radius: var(--radius-sm);
  padding: .9rem 1.5rem;
  text-align: center;
  font-size: .88rem;
  font-weight: 500;
  color: #6B3A00;
}

.diagnostic-alert a { color: var(--color-accent); font-weight: 700; text-decoration: underline; }

/* ===========================================
   SERVICES SHOWCASE
   =========================================== */
.services-layout {
  display: grid;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 900px) {
  .services-layout { grid-template-columns: 1fr 1fr; }
}

.services-list-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.services-cat-title {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--color-text-muted);
  margin-bottom: .6rem;
  margin-top: 1.5rem;
  font-family: var(--font-sans);
}

.services-cat-title:first-child { margin-top: 0; }

.service-list-item {
  display: flex;
  align-items: center;
  gap: .9rem;
  padding: .85rem .75rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--color-text);
  transition: background .18s;
  border-bottom: 1px solid var(--color-border);
}

.service-list-item:last-of-type,
.services-list-card .service-list-item:last-child { border-bottom: none; }

.service-list-item:hover { background: var(--color-bg-alt); }

.sli-icon {
  font-size: 1.3rem;
  width: 2.2rem;
  text-align: center;
  flex-shrink: 0;
}

.sli-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: .1rem;
}

.sli-text strong {
  font-size: .9rem;
  color: var(--color-primary);
  font-weight: 700;
}

.sli-text span {
  font-size: .78rem;
  color: var(--color-text-muted);
}

.sli-arrow {
  color: var(--color-accent);
  font-size: 1.1rem;
  font-weight: 700;
  flex-shrink: 0;
  transition: transform .18s;
}

.service-list-item:hover .sli-arrow { transform: translateX(4px); }

.services-photo {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.services-photo img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  display: block;
}

.services-photo-badge {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  background: var(--color-accent);
  color: white;
  padding: .85rem 1.35rem;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
}

.services-photo-badge strong {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1;
  font-family: var(--font-sans);
}

.services-photo-badge span {
  font-size: .75rem;
  font-weight: 600;
  opacity: .9;
}

/* Legacy service cards (used on sub-pages) */
.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow .25s, transform .25s;
  display: flex;
  flex-direction: column;
}

.service-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }

.service-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.service-card-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-card h3 { font-size: 1.05rem; margin-bottom: .6rem; color: var(--color-primary); }
.service-card p { font-size: .88rem; color: var(--color-text-muted); margin-bottom: 1.25rem; flex: 1; }

.service-link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .88rem;
  font-weight: 700;
  color: var(--color-accent);
  transition: gap .2s;
}
.service-link:hover { gap: .65rem; }

/* ===========================================
   WHY CHOOSE US — 6-BOX GRID
   =========================================== */
.whyus-section { background: var(--color-bg-alt); }

.whyus-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 640px)  { .whyus-grid { grid-template-columns: repeat(3, 1fr); } }

.whyus-box {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.5rem;
  text-align: center;
  transition: box-shadow .22s, transform .22s;
}

.whyus-box:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }

.whyus-box-icon {
  font-size: 2rem;
  margin-bottom: .85rem;
  display: block;
}

.whyus-box h3 {
  font-size: .92rem;
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--color-text);
  margin: 0;
  line-height: 1.4;
}

/* Legacy why-us (sub-pages) */
.whyus-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  align-items: center;
}

@media (min-width: 768px) { .whyus-inner { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }

.whyus-img-wrap { border-radius: var(--radius-lg); overflow: hidden; position: relative; }
.whyus-img { width: 100%; height: 420px; object-fit: cover; }

.whyus-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: var(--color-accent);
  color: var(--color-white);
  padding: .75rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.whyus-badge .badge-number { font-size: 1.8rem; font-weight: 800; line-height: 1; }
.whyus-badge .badge-text { font-size: .78rem; font-weight: 600; }

.whyus-list { display: flex; flex-direction: column; gap: 1.25rem; margin: 1.5rem 0 2rem; }

.whyus-item { display: flex; gap: 1rem; }

.whyus-item-icon {
  width: 44px;
  height: 44px;
  background: rgba(27,58,107,.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.whyus-item-text h4 { margin-bottom: .25rem; font-size: 1rem; }
.whyus-item-text p { font-size: .88rem; color: var(--color-text-muted); margin: 0; }

/* ===========================================
   HOW IT WORKS
   =========================================== */
.hiw-layout {
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 900px) {
  .hiw-layout { grid-template-columns: 1.15fr 1fr; }
}

.hiw-steps {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2rem;
  position: relative;
}

.hiw-steps::before {
  content: '';
  position: absolute;
  left: 1.15rem;
  top: 2.5rem;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-accent), transparent);
}

.hiw-step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  position: relative;
}

.step-num {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-white);
  background: var(--color-accent);
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(232,130,10,.4);
  font-family: var(--font-sans);
}

.step-text h3 {
  font-size: 1.05rem;
  margin-bottom: .35rem;
  padding-top: .35rem;
}

.step-text p {
  font-size: .875rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.6;
}

.hiw-photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hiw-photo img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
}

/* ===========================================
   SERVICE AREA FINDER (dark section)
   =========================================== */
.zip-finder {
  background: linear-gradient(135deg, var(--color-primary-dk) 0%, var(--color-primary) 100%);
  color: var(--color-white);
  padding-block: clamp(3rem, 7vw, 5rem);
  text-align: center;
}

.zip-finder h2 {
  color: var(--color-white);
  margin-bottom: .85rem;
}

.zip-finder-intro {
  color: rgba(255,255,255,.72);
  margin-bottom: 2.25rem;
  max-width: 56ch;
  margin-inline: auto;
  font-size: 1.05rem;
}

.zip-areas {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
  justify-content: center;
  margin-bottom: .75rem;
}

.zip-areas a {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  color: var(--color-white);
  padding: .5rem 1.35rem;
  border-radius: var(--radius-pill);
  font-size: .88rem;
  font-weight: 500;
  text-decoration: none;
  transition: background .2s, border-color .2s;
}

.zip-areas a:hover {
  background: rgba(255,255,255,.2);
  border-color: rgba(255,255,255,.4);
}

.zip-finder-note {
  margin-top: 1.25rem;
  font-size: .85rem;
  color: rgba(255,255,255,.6);
}

.zip-finder-note a { color: var(--color-accent); text-decoration: underline; }

/* ===========================================
   TESTIMONIALS SLIDER
   =========================================== */
.testimonials-section { background: var(--color-bg-alt); }

.testimonial-slider {
  max-width: 820px;
  margin: 0 auto;
}

.testimonial-slide { display: none; }
.testimonial-slide.active { display: block; }

.ts-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  box-shadow: var(--shadow-md);
}

@media (max-width: 600px) {
  .ts-card { flex-direction: column; gap: 1.25rem; padding: 1.75rem; }
}

.ts-photo { flex-shrink: 0; }

.ts-avatar {
  width: 74px;
  height: 74px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1.2rem;
  box-shadow: var(--shadow-sm);
}

.ts-content { flex: 1; }

.ts-content .stars {
  color: #F5A623;
  font-size: 1.15rem;
  letter-spacing: .05em;
  margin-bottom: .85rem;
}

.ts-content blockquote {
  font-size: 1.02rem;
  color: var(--color-text);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 1.25rem;
}

.ts-author {
  display: flex;
  flex-direction: column;
  gap: .2rem;
}

.ts-author strong { font-size: .92rem; color: var(--color-primary); }
.ts-author span { font-size: .78rem; color: var(--color-text-muted); }

.ts-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.ts-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-primary);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s, color .2s, border-color .2s, box-shadow .2s;
  box-shadow: var(--shadow-sm);
}

.ts-btn:hover {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(27,58,107,.3);
}

.ts-dots {
  display: flex;
  gap: .55rem;
}

.ts-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border);
  cursor: pointer;
  transition: background .2s, transform .2s;
  border: none;
  padding: 0;
}

.ts-dot.active { background: var(--color-primary); transform: scale(1.25); }

/* ===========================================
   MAINTENANCE PLANS (sub-pages & homepage)
   =========================================== */
.plans-grid { display: grid; gap: var(--gap); }
@media (min-width: 768px) { .plans-grid { grid-template-columns: repeat(3, 1fr); } }

.plan-card {
  background: var(--color-white);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: border-color .25s, box-shadow .25s;
  position: relative;
}

.plan-card.featured { border-color: var(--color-accent); }

.plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent);
  color: var(--color-white);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .3rem .9rem;
  border-radius: var(--radius-pill);
  white-space: nowrap;
}

.plan-name {
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--color-text-muted);
  margin-bottom: .5rem;
}

.plan-card h3 { font-size: 1.25rem; margin-bottom: .5rem; }

.plan-price {
  margin: 1rem 0;
  display: flex;
  align-items: baseline;
  gap: .25rem;
}

.plan-price .currency { font-size: 1.1rem; font-weight: 700; color: var(--color-primary); }
.plan-price .amount { font-size: 2.4rem; font-weight: 800; line-height: 1; color: var(--color-primary); font-family: var(--font-sans); }
.plan-price .period { font-size: .85rem; color: var(--color-text-muted); }

.plan-desc { font-size: .875rem; color: var(--color-text-muted); margin-bottom: 1.5rem; }

.plan-features { flex: 1; display: flex; flex-direction: column; gap: .6rem; margin-bottom: 1.75rem; }

.plan-feature { display: flex; align-items: flex-start; gap: .6rem; font-size: .875rem; }
.plan-feature .check { color: var(--color-success); font-size: 1rem; flex-shrink: 0; }

.plan-card .btn { justify-content: center; }

/* ===========================================
   FAQ SECTION
   =========================================== */
.faq-list { max-width: 800px; margin-inline: auto; }

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: .75rem;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 1.15rem 1.35rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .95rem;
  font-weight: 600;
  color: var(--color-text);
  background: var(--color-white);
  transition: background .2s;
  gap: 1rem;
}

.faq-question:hover { background: var(--color-bg-alt); }
.faq-question.active { background: var(--color-bg-alt); color: var(--color-primary); }

.faq-icon {
  font-size: 1.2rem;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: transform .3s;
}

.faq-question.active .faq-icon { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
}

.faq-answer.open { max-height: 400px; padding: 0 1.35rem 1.35rem; }

.faq-answer p { font-size: .9rem; color: var(--color-text-muted); line-height: 1.7; }

/* ===========================================
   CTA BANNER
   =========================================== */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dk) 100%);
  color: var(--color-white);
  padding-block: clamp(3.5rem, 8vw, 6rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/cetruck.webp') center/cover no-repeat;
  opacity: .06;
}

.cta-banner-inner { position: relative; z-index: 1; }
.cta-banner h2 { color: var(--color-white); margin-bottom: .85rem; }
.cta-banner p {
  color: rgba(255,255,255,.8);
  margin-bottom: 2.25rem;
  font-size: 1.05rem;
  max-width: 52ch;
  margin-inline: auto;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.cta-phone { display: flex; flex-direction: column; align-items: center; }

.cta-phone .phone-number {
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  font-weight: 800;
  color: var(--color-accent);
  letter-spacing: -.02em;
  font-family: var(--font-sans);
}

.cta-phone .phone-sub { font-size: .8rem; color: rgba(255,255,255,.65); }

/* ===========================================
   FOOTER
   =========================================== */
.site-footer {
  background: #0A1E3D;
  color: rgba(255,255,255,.8);
  padding-top: clamp(3rem, 6vw, 5rem);
}

.footer-grid {
  display: grid;
  gap: 2.5rem;
  padding-bottom: 3rem;
}

@media (min-width: 640px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1.5fr; } }

.footer-brand .logo-img { height: 44px; margin-bottom: 1rem; filter: brightness(0) invert(1); }

.footer-tagline {
  font-size: .875rem;
  line-height: 1.65;
  margin-bottom: 1.35rem;
  color: rgba(255,255,255,.6);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  margin-bottom: .6rem;
  font-size: .875rem;
}

.footer-contact-item .icon { font-size: .95rem; margin-top: .1rem; }
.footer-contact-item a { color: rgba(255,255,255,.8); transition: color .2s; }
.footer-contact-item a:hover { color: var(--color-accent); }

.footer-col h4 {
  color: var(--color-white);
  font-size: .82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 1rem;
}

.footer-links li { margin-bottom: .5rem; }
.footer-links a { font-size: .875rem; color: rgba(255,255,255,.6); transition: color .2s; }
.footer-links a:hover { color: var(--color-accent); }

.footer-hours { font-size: .875rem; }
.footer-hours li { margin-bottom: .4rem; display: flex; justify-content: space-between; gap: 1rem; }
.footer-hours .day { color: rgba(255,255,255,.5); }
.footer-hours .time { color: var(--color-white); font-weight: 600; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-block: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  align-items: center;
  justify-content: space-between;
  font-size: .78rem;
  color: rgba(255,255,255,.4);
}

.footer-bottom-links { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.footer-bottom-links a { color: rgba(255,255,255,.4); transition: color .2s; }
.footer-bottom-links a:hover { color: var(--color-accent); }

.footer-license { font-size: .76rem; color: rgba(255,255,255,.3); padding-bottom: 1.25rem; }

/* Social Icons */
.social-links { display: flex; gap: .6rem; margin-top: 1rem; }

.social-link {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  color: rgba(255,255,255,.65);
  transition: background .2s, color .2s;
}

.social-link:hover { background: var(--color-accent); color: var(--color-white); }

/* ===========================================
   MISC COMPONENTS
   =========================================== */
/* Emergency Banner */
.emergency-banner {
  background: #B71C1C;
  color: var(--color-white);
  text-align: center;
  padding: .6rem 1rem;
  font-size: .85rem;
  font-weight: 600;
}

.emergency-banner a { color: #FFD740; font-weight: 800; text-decoration: underline; }

/* Testimonials grid (sub-pages) */
.testimonials-grid { display: grid; gap: var(--gap); }
@media (min-width: 640px)  { .testimonials-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .testimonials-grid { grid-template-columns: repeat(3, 1fr); } }

.testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.stars { color: #F5A623; letter-spacing: .1em; font-size: 1rem; }
.testimonial-text { font-size: .9rem; color: var(--color-text-muted); font-style: italic; line-height: 1.7; flex: 1; }
.testimonial-author { display: flex; align-items: center; gap: .75rem; }

.author-avatar {
  width: 42px;
  height: 42px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-weight: 700;
  font-size: .9rem;
  flex-shrink: 0;
}

.author-name { font-weight: 700; font-size: .9rem; }
.author-location { font-size: .78rem; color: var(--color-text-muted); }

/* Service Areas grid */
.areas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .75rem;
}

@media (min-width: 480px) { .areas-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 768px) { .areas-grid { grid-template-columns: repeat(4, 1fr); } }

.area-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: .75rem 1rem;
  font-size: .88rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: background .2s, color .2s;
  text-align: center;
}

.area-card:hover { background: var(--color-primary); color: var(--color-white); }
.area-card a { display: block; }

/* Form elements */
.form-group { display: flex; flex-direction: column; gap: .3rem; }

.form-group label {
  font-size: .78rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: .72rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: .95rem;
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color .2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(27,58,107,.08);
}

.form-group textarea { resize: vertical; min-height: 80px; }

.hero-form { display: flex; flex-direction: column; gap: .75rem; }

.hero-card {
  background: var(--color-white);
  color: var(--color-text);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}

.hero-card h2 { font-size: 1.25rem; margin-bottom: .5rem; color: var(--color-primary); }
.hero-card .btn { width: 100%; justify-content: center; margin-top: .25rem; }

.card-guarantee {
  margin-top: .75rem;
  text-align: center;
  font-size: .77rem;
  color: var(--color-text-muted);
}

/* Sticky Mobile CTA */
.mobile-cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-primary);
  padding: .85rem 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .5rem;
  z-index: 999;
  box-shadow: 0 -4px 20px rgba(0,0,0,.25);
}

@media (min-width: 900px) { .mobile-cta-bar { display: none; } }

.mobile-cta-bar .btn {
  font-size: .85rem;
  padding: .7rem .5rem;
  justify-content: center;
  border-radius: var(--radius-sm);
}

@media (max-width: 899px) { body { padding-bottom: 70px; } }

/* Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-primary);
  color: var(--color-white);
  padding: .5rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  z-index: 9999;
  transition: top .2s;
}

.skip-link:focus { top: 1rem; }

/* Utility Classes */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-2 { margin-bottom: 1rem; }

/* Breadcrumb */
.breadcrumb { background: var(--color-bg-alt); padding: .6rem 0; border-bottom: 1px solid var(--color-border); }

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  align-items: center;
  font-size: .82rem;
  color: var(--color-text-muted);
}

.breadcrumb li + li::before { content: '/'; margin-right: .4rem; color: var(--color-border); }
.breadcrumb a { color: var(--color-primary); font-weight: 500; }
.breadcrumb [aria-current] { font-weight: 600; color: var(--color-text); }

/* Print Styles */
@media print {
  .site-header, .mobile-cta-bar, .emergency-banner, .announcement-bar { display: none; }
  .hero { background: var(--color-primary) !important; }
  body { padding-bottom: 0; }
}