/* ==========================================================================
   EcoAir Cooling Ltd. - Master Design System
   Modern High-Impact HVAC & Cooling Architecture
   Inspired by JK Cooling Solutions Design Layout
   Color Scheme: EcoAir Brand Palette (Deep Evergreen, Emerald Green, Cyan, Lime)
   Typography: Outfit (Headings & Accents) + Plus Jakarta Sans (Paragraphs & Body)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@300;400;500;600;700;800&family=Sora:wght@400;500;600;700;800&display=swap');

:root {
  /* Brand Core Palette - Sourced from EcoAir Logo */
  --brand-primary: #007038;         /* Rich Forest Emerald Green from 'ECOAIR' */
  --brand-primary-dark: #004d26;
  --brand-primary-light: #0a8a48;
  --brand-primary-hover: #035e30;

  --brand-cyan: #00B0F8;            /* Cooling Sky Blue / Cyan from 'COOLING LTD' */
  --brand-cyan-dark: #008ccc;
  --brand-cyan-hover: #1bbbfb;
  --brand-cyan-light: #e1f6fd;
  --brand-cyan-subtle: rgba(0, 176, 248, 0.10);

  --brand-lime: #78C028;            /* Fresh Lime Green from Emblem Leaf */
  --brand-lime-hover: #8ae032;
  --brand-lime-subtle: rgba(120, 192, 40, 0.12);

  /* Deep Evergreen Dark Tones */
  --brand-dark: #072419;
  --brand-dark-surface: #0a2e21;
  --brand-dark-elevated: #0f3d2c;
  --brand-dark-border: rgba(255, 255, 255, 0.10);

  /* Surfaces & Backgrounds */
  --bg-page: #f7faf9;
  --bg-white: #ffffff;
  --bg-subtle: #f0f7f4;
  --bg-ice-wave: linear-gradient(135deg, #e3f5fb 0%, #edf9f5 50%, #daf3ea 100%);
  --bg-ice-soft: linear-gradient(180deg, #edf8fb 0%, #f7fcfa 100%);

  /* Text Colors */
  --text-main: #0e201b;
  --text-body: #3c5048;
  --text-muted: #5e776e;
  --text-white: #ffffff;
  --text-white-muted: #c2d9d1;

  /* Borders & Shadows */
  --border-light: rgba(0, 112, 56, 0.08);
  --border-hairline: rgba(17, 34, 29, 0.07);
  --border-dark: rgba(255, 255, 255, 0.10);

  --radius-full: 9999px;
  --radius-card: 18px;
  --radius-card-sm: 12px;
  --radius-wave: 28px;

  --shadow-sm: 0 2px 6px rgba(7, 36, 25, 0.04);
  --shadow-md: 0 6px 20px rgba(7, 36, 25, 0.06);
  --shadow-lg: 0 14px 32px rgba(7, 36, 25, 0.09);
  --shadow-floating: 0 16px 40px -10px rgba(0, 0, 0, 0.15);

  /* Premium High-Impact Font Stack: Sora for precision engineered headings, Manrope for pristine body legibility */
  --font-heading: 'Sora', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-sans: var(--font-body);

  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-page);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--text-body);
  background-color: var(--bg-page);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6,
.hero-title, .section-title, .why-card-title,
.product-title, .commercial-intro-title, .commercial-card-title,
.curved-wave-title, .finance-banner-heading, .finance-title,
.what-we-do-title, .step-title, .testimonial-author-name,
.faq-question-btn, .footer-col-title, .subpage-title,
.contact-sidebar-title, .contact-form-title,
.avatar-card-heading, .pillar-title {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.btn-pill-quote, .btn-hero-dark, .btn-hero-light, .btn-product-learn,
.btn-make-payment, .btn-form-submit, .btn-finance-quote,
.nav-link, .topbar-reviews-ribbon, .marquee-item,
.section-pill-badge, .hero-pill-badge,
.google-card-header, .google-card-rating, .residential-photo-label,
.service-badge-pill {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: -0.005em;
}

p, .hero-subhead, .section-subhead, .why-card-text,
.product-card-sub, .commercial-card-text, .commercial-intro-desc,
.curved-wave-text, .finance-banner-sub, .finance-subtext,
.step-desc, .testimonial-quote, .faq-answer-panel p,
.footer-summary, .footer-links-list li a, .footer-bottom-strip p,
.subpage-subhead, .story-content p, .pillar-desc,
.contact-sidebar-desc, .contact-form-desc, .form-label,
.form-input, .form-select, .form-textarea,
.service-bullet-item, .spec-value, .spec-label {
  font-family: var(--font-body);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all var(--transition-fast);
}

button, input, select, textarea {
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: 1220px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* Scroll Progress Bar */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-cyan), var(--brand-lime), var(--brand-primary));
  z-index: 9999;
  width: 0%;
  transition: width 0.1s ease-out;
}

.skip-link {
  position: absolute;
  top: -999px;
  left: 20px;
  background: var(--brand-primary);
  color: #fff;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  z-index: 10000;
  font-weight: 600;
  font-family: var(--font-heading);
  font-size: 13px;
}
.skip-link:focus {
  top: 20px;
}

/* ==========================================================================
   1. TOP BAR
   ========================================================================== */
.topbar {
  background: #ffffff;
  border-bottom: 1px solid var(--border-hairline);
  position: relative;
  z-index: 40;
  padding: 7px 0;
}

.topbar-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.topbar-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-main);
  white-space: nowrap;
  transition: color var(--transition-fast);
}
.topbar-link:hover {
  color: var(--brand-primary);
}
.topbar-link svg {
  color: var(--brand-primary);
  flex-shrink: 0;
}

.topbar-right {
  display: flex;
  align-items: center;
}

.topbar-reviews-ribbon {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--brand-cyan);
  color: #ffffff;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.3px;
  padding: 5px 18px;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 2px 6px rgba(0, 176, 248, 0.25);
  transition: background var(--transition-fast), transform var(--transition-fast);
}
.topbar-reviews-ribbon:hover {
  background: var(--brand-cyan-dark);
  transform: translateY(-1px);
}
.topbar-reviews-ribbon svg {
  fill: #ffd700;
  color: #ffd700;
}

/* ==========================================================================
   2. MAIN STICKY NAVBAR (Single-line, Zero Wrapping)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--brand-dark);
  border-bottom: 1px solid var(--brand-dark-border);
  box-shadow: 0 3px 16px rgba(0, 0, 0, 0.16);
  padding: 8px 0;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}
.brand-badge {
  background: #ffffff;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
  transition: transform var(--transition-fast);
}
.brand-badge:hover {
  transform: translateY(-1px) scale(1.02);
}
.brand-badge img {
  height: 30px;
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  white-space: nowrap;
}

.nav-item-wrap {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--text-white);
  font-weight: 600;
  font-size: 13px;
  padding: 6px 10px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  transition: all var(--transition-fast);
}
.nav-link:hover, .nav-link.active {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}
.nav-link .chevron {
  width: 10px;
  height: 10px;
  transition: transform var(--transition-fast);
}
.nav-item-wrap:hover .nav-link .chevron {
  transform: rotate(180deg);
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 210px;
  background: #ffffff;
  border-radius: var(--radius-card-sm);
  padding: 6px 4px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition-smooth);
  pointer-events: none;
  z-index: 50;
  border: 1px solid rgba(0, 0, 0, 0.08);
}
.nav-item-wrap:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(3px);
  pointer-events: auto;
}
.nav-dropdown a {
  display: flex;
  align-items: center;
  padding: 7px 12px;
  font-size: 12.5px;
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--text-main);
  border-radius: 6px;
  white-space: nowrap;
  transition: all var(--transition-fast);
}
.nav-dropdown a:hover {
  background: var(--bg-subtle);
  color: var(--brand-primary);
  padding-left: 15px;
}

.nav-cta {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.btn-pill-quote {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #ffffff;
  color: var(--brand-dark);
  font-weight: 700;
  font-size: 13px;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  transition: all var(--transition-fast);
}
.btn-pill-quote:hover {
  background: var(--brand-cyan);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 5px 14px rgba(0, 176, 248, 0.35);
}
.btn-pill-quote svg {
  transition: transform var(--transition-fast);
}
.btn-pill-quote:hover svg {
  transform: translateX(3px);
}

.menu-toggle-btn {
  display: none;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 6px;
  color: #ffffff;
  cursor: pointer;
}

/* ==========================================================================
   3. HERO SECTION (Reduced Sizing, Tight Spacing, Balanced Proportions)
   ========================================================================== */
.hero-section {
  position: relative;
  background: var(--bg-ice-wave);
  padding: 38px 0 46px 0;
  overflow: hidden;
}

.hero-wave-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.35;
  background-image: radial-gradient(circle at 80% 20%, rgba(0, 176, 248, 0.16) 0%, transparent 45%),
                    radial-gradient(circle at 10% 80%, rgba(0, 112, 56, 0.14) 0%, transparent 50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.22fr 0.9fr 0.88fr;
  align-items: center;
  gap: 28px;
  position: relative;
  z-index: 2;
}

.hero-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--brand-dark);
  color: #ffffff;
  padding: 5px 13px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  box-shadow: 0 2px 8px rgba(7, 36, 25, 0.12);
}

.hero-title {
  font-size: clamp(26px, 2.3vw, 36px);
  line-height: 1.15;
  font-weight: 500;
  color: var(--text-main);
  letter-spacing: -0.015em;
}
.hero-title-highlight {
  color: var(--brand-primary);
  display: inline-block;
}

.hero-subhead {
  font-size: 14.5px;
  line-height: 1.6;
  color: #3b4e47;
  max-width: 440px;
}

.hero-btn-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 2px;
}

.btn-hero-dark {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--brand-dark);
  color: #ffffff;
  font-weight: 700;
  font-size: 13px;
  padding: 11px 22px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  box-shadow: 0 3px 12px rgba(7, 36, 25, 0.18);
  transition: all var(--transition-fast);
}
.btn-hero-dark:hover {
  background: var(--brand-primary);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(0, 112, 56, 0.28);
  color: #ffffff;
}
.btn-hero-dark svg {
  transition: transform var(--transition-fast);
}
.btn-hero-dark:hover svg {
  transform: translateX(3px);
}

.btn-hero-light {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: #ffffff;
  color: var(--text-main);
  font-weight: 700;
  font-size: 13px;
  padding: 11px 22px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0, 0, 0, 0.08);
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition: all var(--transition-fast);
}
.btn-hero-light:hover {
  background: #ffffff;
  color: var(--brand-primary);
  border-color: var(--brand-primary);
  transform: translateY(-1px);
  box-shadow: 0 5px 14px rgba(0, 112, 56, 0.12);
}
.btn-hero-light svg {
  transition: transform var(--transition-fast);
}
.btn-hero-light:hover svg {
  transform: translateX(3px);
}

.hero-trust-bullets {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 6px;
}
.hero-trust-bullet {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-body);
  white-space: nowrap;
}
.hero-trust-bullet .check-dot {
  color: var(--brand-primary);
  font-weight: 800;
  font-size: 12.5px;
}

/* Center Column (AC Unit Frame) */
.hero-center {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-ac-frame {
  position: relative;
  width: 100%;
  max-width: 320px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 14px 36px -10px rgba(7, 36, 25, 0.16);
  background: #ffffff;
  border: 4px solid #ffffff;
}
.hero-ac-frame img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}
.hero-ac-frame:hover img {
  transform: scale(1.03);
}

.hero-burst-badge {
  position: absolute;
  top: -14px;
  right: -14px;
  width: 64px;
  height: 64px;
  z-index: 10;
  animation: burstSpin 20s linear infinite;
}
@keyframes burstSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.hero-ac-badge-pill {
  position: absolute;
  bottom: 12px;
  left: 12px;
  right: 12px;
  background: rgba(7, 36, 25, 0.88);
  backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 7px 12px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font-size: 11.5px;
  font-weight: 700;
  z-index: 5;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}
.pulse-dot-green {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand-lime);
  box-shadow: 0 0 0 0 rgba(120, 192, 40, 0.7);
  animation: pulseGreen 1.8s infinite;
}
@keyframes pulseGreen {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(120, 192, 40, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 5px rgba(120, 192, 40, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(120, 192, 40, 0); }
}

/* Right Column */
.hero-right {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 290px;
}

.hero-google-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 16px 18px;
  box-shadow: 0 4px 16px rgba(7, 36, 25, 0.05);
  border: 1px solid rgba(0, 112, 56, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 5px;
}
.google-card-header {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-main);
}
.google-card-header svg {
  width: 18px;
  height: 18px;
}
.google-stars {
  display: flex;
  align-items: center;
  gap: 2px;
  color: #ffb800;
  font-size: 15px;
}
.google-card-rating {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-main);
}

.hero-cta-pill-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 16px 18px;
  box-shadow: 0 4px 16px rgba(7, 36, 25, 0.05);
  border: 1px solid rgba(0, 112, 56, 0.08);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.avatar-stack-wrap {
  display: flex;
  align-items: center;
  background: #f4faf7;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  width: fit-content;
}
.avatar-stack {
  display: flex;
  align-items: center;
}
.avatar-img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid #ffffff;
  margin-left: -7px;
  object-fit: cover;
}
.avatar-img:first-child {
  margin-left: 0;
}
.avatar-plus {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--brand-dark);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11.5px;
  font-weight: 700;
  margin-left: -7px;
  border: 2px solid #ffffff;
}

.avatar-card-heading {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-main);
  line-height: 1.25;
}
.avatar-card-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--text-main);
  font-weight: 700;
  font-size: 12.5px;
  transition: color var(--transition-fast);
}
.avatar-card-link:hover {
  color: var(--brand-primary);
}
.avatar-card-link svg {
  transition: transform var(--transition-fast);
}
.avatar-card-link:hover svg {
  transform: translateX(3px);
}

/* ==========================================================================
   4. SLANTED INFINITE MARQUEE TICKERS
   ========================================================================== */
.slanted-marquee-section {
  position: relative;
  padding: 26px 0 32px 0;
  background: var(--bg-page);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.marquee-strip-dark {
  width: 106%;
  margin-left: -3%;
  background: var(--brand-dark);
  color: #ffffff;
  padding: 13px 0;
  transform: rotate(-2deg);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.14);
  white-space: nowrap;
  overflow: hidden;
  position: relative;
  z-index: 2;
}

.marquee-strip-light {
  width: 106%;
  margin-left: -3%;
  background: #ffffff;
  color: var(--brand-dark);
  padding: 13px 0;
  transform: rotate(-2deg);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  white-space: nowrap;
  overflow: hidden;
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 24px;
  animation: marqueeScroll 28s linear infinite;
}
.marquee-track-reverse {
  animation: marqueeScrollReverse 32s linear infinite;
}

@keyframes marqueeScroll {
  0% { transform: translateX(0%); }
  100% { transform: translateX(-50%); }
}
@keyframes marqueeScrollReverse {
  0% { transform: translateX(-50%); }
  100% { transform: translateX(0%); }
}

.marquee-item {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.2px;
  display: inline-flex;
  align-items: center;
  gap: 18px;
}
.marquee-sparkle {
  color: var(--brand-cyan);
  font-size: 15px;
}
.marquee-strip-light .marquee-sparkle {
  color: var(--brand-primary);
}

/* ==========================================================================
   5. BRAND PARTNER LOGOS BANNER
   ========================================================================== */
.brand-partners-section {
  padding: 34px 0 42px 0;
  background: var(--bg-page);
}

.brand-logos-row {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 48px;
}

.brand-partner-item {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  opacity: 0.88;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}
.brand-partner-item:hover {
  opacity: 1;
  transform: translateY(-2px);
}
.brand-partner-item svg,
.brand-partner-item img {
  max-height: 38px;
  width: auto;
}

/* ==========================================================================
   6. "WHY HOMEOWNERS & BUSINESSES CHOOSE US!" SECTION
   ========================================================================== */
.why-choose-section {
  padding: 52px 0 64px 0;
  background: var(--bg-page);
}

.section-header-center {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 32px auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(22px, 2.2vw, 30px);
  font-weight: 500;
  color: var(--text-main);
  line-height: 1.25;
  letter-spacing: -0.015em;
}

.section-subhead {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-muted);
}

.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.why-card {
  background: #f3f7f5;
  border-radius: var(--radius-card);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: center;
  gap: 12px;
  transition: all var(--transition-smooth);
  border: 1px solid rgba(0, 112, 56, 0.06);
}
.why-card:hover {
  background: #ffffff;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(0, 112, 56, 0.18);
}

.why-card-title {
  font-family: var(--font-heading);
  font-size: 16.5px;
  font-weight: 500;
  color: var(--text-main);
  line-height: 1.3;
}

.why-card-text {
  font-family: var(--font-body);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-body);
}

.why-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--brand-cyan);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 176, 248, 0.35);
  margin-bottom: 4px;
  transition: all var(--transition-fast);
}
.why-icon-box svg {
  color: #ffffff;
  stroke: #ffffff;
}
.why-card:hover .why-icon-box {
  background: var(--brand-primary);
  color: #ffffff;
  transform: scale(1.05);
  box-shadow: 0 4px 14px rgba(0, 112, 56, 0.35);
}

.why-card-photo {
  padding: 0;
  border-radius: var(--radius-card);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-sm);
}
.why-card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.why-card-photo:hover img {
  transform: scale(1.03);
}

/* ==========================================================================
   7. AC PRODUCT SHOWCASE
   ========================================================================== */
.products-section {
  padding: 52px 0 64px 0;
  background: #ffffff;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 28px;
}

.product-card {
  background: #ffffff;
  border: 1.5px solid var(--brand-dark);
  border-radius: 20px;
  padding: 24px 18px 20px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: all var(--transition-smooth);
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(7, 36, 25, 0.12);
  border-color: var(--brand-primary);
}

.product-img-wrap {
  width: 100%;
  height: 130px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}
.product-img-wrap img {
  max-height: 105px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-smooth);
}
.product-card:hover .product-img-wrap img {
  transform: scale(1.05);
}

.product-slider-dots {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 12px;
}
.product-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #cbd8d3;
}
.product-dot.active {
  background: #4a635a;
  width: 14px;
  border-radius: 4px;
}

.product-brand-logo {
  height: 22px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-brand-logo svg,
.product-brand-logo img {
  max-height: 18px;
  width: auto;
}

.product-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-main);
  line-height: 1.3;
  min-height: 40px;
  margin-bottom: 16px;
}

.btn-product-learn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--brand-dark);
  color: #ffffff;
  font-weight: 700;
  font-size: 12.5px;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  margin-top: auto;
  transition: all var(--transition-fast);
}
.btn-product-learn:hover {
  background: var(--brand-primary);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 3px 12px rgba(0, 112, 56, 0.3);
}
.btn-product-learn svg {
  transition: transform var(--transition-fast);
}
.product-card:hover .btn-product-learn svg {
  transform: translateX(3px);
}

/* ==========================================================================
   8. CURVED ICE WAVE 1: "Comfortable Living"
   ========================================================================== */
.curved-wave-container {
  background: var(--bg-ice-wave);
  border-radius: var(--radius-wave);
  margin: 28px auto;
  padding: 42px 34px;
  position: relative;
  overflow: hidden;
}

.curved-wave-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 32px;
}

.curved-wave-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.curved-wave-title {
  font-size: clamp(22px, 2.3vw, 32px);
  font-weight: 500;
  color: var(--text-main);
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.curved-wave-text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-body);
}

.curved-wave-right {
  position: relative;
  display: flex;
  justify-content: center;
}
.curved-wave-img {
  width: 100%;
  max-width: 440px;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  object-fit: cover;
}

/* ==========================================================================
   9. COMMERCIAL AIR CONDITIONING & REFRIGERATION
   ========================================================================== */
.commercial-section {
  padding: 48px 0 60px 0;
  background: var(--bg-page);
}

.section-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--brand-primary);
  box-shadow: var(--shadow-sm);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.commercial-intro-row {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 32px;
  align-items: center;
  margin-bottom: 30px;
}
.commercial-intro-title {
  font-size: clamp(21px, 2.2vw, 28px);
  font-weight: 500;
  line-height: 1.25;
}
.commercial-intro-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-body);
}

.commercial-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.commercial-card {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: #f4f7f6;
  padding: 24px 20px 20px 20px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(0, 112, 56, 0.06);
}
.commercial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  background: #ffffff;
  border-color: rgba(0, 112, 56, 0.16);
}

.commercial-card-body {
  padding: 0 0 16px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.commercial-card-title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 500;
  color: var(--text-main);
  line-height: 1.3;
}

.commercial-card-text {
  font-family: var(--font-body);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-body);
}

.commercial-card-img-wrap {
  position: relative;
  height: 200px;
  border-radius: 14px;
  overflow: hidden;
}
.commercial-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.commercial-card:hover .commercial-card-img-wrap img {
  transform: scale(1.04);
}

.commercial-arrow-btn {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--brand-cyan);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 176, 248, 0.45);
  transition: all var(--transition-fast);
}
.commercial-card:hover .commercial-arrow-btn {
  background: var(--brand-primary);
  transform: scale(1.08) rotate(45deg);
}

.commercial-card-text {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==========================================================================
   10. CURVED WAVE 2: RESIDENTIAL SOLUTIONS
   ========================================================================== */
.residential-wave-section {
  background: var(--bg-ice-wave);
  border-radius: var(--radius-wave);
  margin: 28px auto;
  padding: 42px 34px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.residential-wave-header {
  max-width: 740px;
  margin: 0 auto 24px auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.residential-photos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.residential-photo-card {
  border-radius: 14px;
  overflow: hidden;
  height: 220px;
  box-shadow: var(--shadow-sm);
  border: 3px solid #ffffff;
  transition: all var(--transition-smooth);
  position: relative;
}
.residential-photo-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.residential-photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.residential-photo-card:hover img {
  transform: scale(1.04);
}
.residential-photo-label {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background: rgba(7, 36, 25, 0.85);
  backdrop-filter: blur(6px);
  color: #ffffff;
  font-size: 11.5px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   11. FINANCE PARTNER BANNER
   ========================================================================== */
.finance-banner-section {
  padding: 12px 0 42px 0;
}

.finance-banner-box {
  background: var(--brand-dark);
  border-radius: 20px;
  padding: 34px 38px;
  text-align: center;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.finance-banner-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 140%;
  height: 200%;
  background: radial-gradient(circle at 50% 30%, rgba(0, 176, 248, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.finance-pill-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.finance-title, .finance-banner-heading {
  font-size: clamp(21px, 2.2vw, 27px);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: #ffffff;
}

.finance-subtext, .finance-banner-sub {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-white-muted);
  max-width: 600px;
}

.finance-brand-highlight {
  color: var(--brand-cyan);
  font-weight: 800;
}

.btn-finance-quote {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--brand-cyan);
  color: #ffffff;
  font-weight: 700;
  font-size: 13px;
  padding: 10px 22px;
  border-radius: var(--radius-full);
  margin-top: 4px;
  box-shadow: 0 3px 12px rgba(0, 176, 248, 0.35);
  transition: all var(--transition-fast);
}
.btn-finance-quote:hover {
  background: var(--brand-cyan-dark);
  transform: translateY(-1px);
  box-shadow: 0 5px 16px rgba(0, 176, 248, 0.5);
}

/* ==========================================================================
   12. "WHAT WE DO" INSTALLATION STEPS
   ========================================================================== */
.what-we-do-section {
  padding: 48px 0 60px 0;
  background: #ffffff;
}

.what-we-do-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 32px;
}

.what-we-do-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.what-we-do-steps {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 6px;
}

.what-we-do-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.step-number-bubble {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--brand-primary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 2px;
}

.step-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-main);
  margin-bottom: 2px;
}

.step-desc {
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-body);
}

.what-we-do-right {
  position: relative;
  display: flex;
  justify-content: center;
}
.what-we-do-img {
  width: 100%;
  max-width: 440px;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  object-fit: cover;
}

/* ==========================================================================
   13. TESTIMONIALS CAROUSEL SECTION
   ========================================================================== */
.testimonials-section {
  padding: 48px 0 60px 0;
  background: var(--bg-page);
}

.carousel-container {
  position: relative;
  margin-top: 28px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.testimonial-card {
  background: #ffffff;
  border-radius: var(--radius-card);
  padding: 20px 18px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0, 0, 0, 0.06);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 12px;
  transition: all var(--transition-smooth);
}
.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.testimonial-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.reviewer-profile {
  display: flex;
  align-items: center;
  gap: 8px;
}
.reviewer-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--brand-primary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
}

.reviewer-name {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-main);
}
.reviewer-location {
  font-size: 11.5px;
  color: var(--text-muted);
}

.testimonial-stars {
  color: #ffb800;
  font-size: 14px;
  display: flex;
  gap: 2px;
}

.testimonial-quote {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-body);
  font-style: normal;
}

.testimonial-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  padding-top: 10px;
}

.testimonial-readmore {
  font-size: 12px;
  font-weight: 700;
  color: var(--brand-primary);
  font-family: var(--font-heading);
}

.testimonial-google-logo {
  display: flex;
  align-items: center;
  gap: 3px;
  font-size: 11px;
  font-weight: 700;
  color: #555555;
  font-family: var(--font-heading);
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}

.carousel-arrow-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}
.carousel-arrow-btn:hover {
  background: var(--brand-dark);
  color: #ffffff;
  border-color: var(--brand-dark);
}

.carousel-dots {
  display: flex;
  align-items: center;
  gap: 5px;
}
.carousel-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #cbd8d3;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.carousel-dot.active {
  background: var(--brand-dark);
  width: 16px;
  border-radius: 4px;
}

/* ==========================================================================
   14. "GET IN TOUCH" & MAP SECTION
   ========================================================================== */
.contact-map-section {
  padding: 48px 0 60px 0;
  background: #ffffff;
}

.contact-map-box {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
}

.contact-info-col {
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.contact-icon-bubble {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: #f1f8f5;
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(0, 112, 56, 0.12);
}
.contact-item-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 2px;
}
.contact-item-val {
  font-size: 13.5px;
  color: var(--text-body);
  font-weight: 500;
}
.contact-item-val a:hover {
  color: var(--brand-primary);
}

.map-embed-col {
  position: relative;
  min-height: 340px;
  background: #e5ece9;
}
.map-embed-col iframe {
  width: 100%;
  height: 100%;
  border: 0;
}
.map-overlay-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: #ffffff;
  padding: 10px 14px;
  border-radius: 10px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 12px;
  z-index: 10;
  max-width: 200px;
}
.map-overlay-title {
  font-weight: 800;
  color: var(--text-main);
  font-size: 13px;
}
.map-overlay-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: 700;
  color: #ff9800;
}

/* ==========================================================================
   15. FREQUENTLY ASKED QUESTIONS (FAQ Accordion)
   ========================================================================== */
.faq-section {
  padding: 48px 0 60px 0;
  background: var(--bg-page);
}

.faq-accordion-wrap {
  max-width: 780px;
  margin: 24px auto 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  background: #ffffff;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: all var(--transition-fast);
}
.faq-item.active {
  border-color: var(--brand-primary);
  box-shadow: var(--shadow-md);
}

.faq-question-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  background: none;
  border: none;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-main);
  text-align: left;
  cursor: pointer;
  transition: color var(--transition-fast);
}
.faq-item.active .faq-question-btn {
  color: var(--brand-primary);
}

.faq-icon-indicator {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #f1f7f5;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
  font-size: 16px;
  line-height: 1;
}
.faq-item.active .faq-icon-indicator {
  background: var(--brand-primary);
  color: #ffffff;
  transform: rotate(45deg);
}

.faq-answer-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out;
  padding: 0 18px;
}
.faq-item.active .faq-answer-panel {
  max-height: 250px;
  padding: 0 18px 16px 18px;
}
.faq-answer-panel p {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-body);
}

/* ==========================================================================
   16. FOOTER (Deep Evergreen #072419 Base)
   ========================================================================== */
.site-footer {
  background: var(--brand-dark);
  color: #ffffff;
  padding: 48px 0 24px 0;
  position: relative;
  overflow: hidden;
}

.footer-main-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1.2fr;
  gap: 28px 20px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col-title {
  font-size: 13.5px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 2px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.footer-summary {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-white-muted);
}
.footer-vat {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--brand-cyan);
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.footer-links-list a {
  font-size: 12.5px;
  color: var(--text-white-muted);
  font-weight: 500;
  transition: all var(--transition-fast);
}
.footer-links-list a:hover {
  color: var(--brand-cyan);
  padding-left: 3px;
}

.payment-methods-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.payment-badge {
  font-size: 10.5px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 5px;
  display: inline-block;
}

.btn-make-payment {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #ffffff;
  color: var(--brand-dark);
  font-weight: 700;
  font-size: 12px;
  padding: 7px 15px;
  border-radius: var(--radius-full);
  width: fit-content;
  margin-top: 3px;
  transition: all var(--transition-fast);
}
.btn-make-payment:hover {
  background: var(--brand-cyan);
  color: #ffffff;
  transform: translateY(-1px);
}

.accreditation-badges-row {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 4px;
}
.accred-badge-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff;
  font-size: 10.5px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 5px;
}

.footer-bottom-strip {
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 11.5px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.55;
}

/* ==========================================================================
   17. FLOATING QUICK CONTACT BUBBLE (Bottom Right)
   ========================================================================== */
.floating-chat-bubble {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--brand-cyan);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(0, 176, 248, 0.35);
  border: none;
  cursor: pointer;
  z-index: 999;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.floating-chat-bubble:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 10px 24px rgba(0, 176, 248, 0.45);
}
.floating-chat-bubble svg {
  width: 22px;
  height: 22px;
}

/* ==========================================================================
   18. SUBPAGE STYLES (About, Services, Contact & 404)
   ========================================================================== */
.subpage-hero {
  position: relative;
  background: var(--bg-ice-wave);
  padding: 44px 0 52px 0;
  overflow: hidden;
  border-bottom: 1px solid var(--border-hairline);
}
.subpage-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle at 85% 20%, rgba(0, 176, 248, 0.14) 0%, transparent 45%),
                    radial-gradient(circle at 15% 80%, rgba(0, 112, 56, 0.12) 0%, transparent 50%);
}
.subpage-hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
  gap: 12px;
}
.subpage-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: #ffffff;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-heading);
  box-shadow: 0 2px 6px rgba(7, 36, 25, 0.05);
  color: var(--text-muted);
}
.subpage-breadcrumb a {
  color: var(--brand-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.subpage-breadcrumb a:hover {
  color: var(--brand-cyan);
}
.subpage-breadcrumb .sep {
  color: #cbd5e1;
}
.subpage-title {
  font-size: clamp(24px, 2.8vw, 36px);
  font-weight: 500;
  color: var(--text-main);
  line-height: 1.18;
  letter-spacing: -0.015em;
}
.subpage-subhead {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-body);
  max-width: 600px;
}

.section-subpage {
  padding: 48px 0;
}

/* Story Split Grid */
.story-split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: center;
}
.story-image-card {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
}
.story-image-card img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.story-image-card:hover img {
  transform: scale(1.03);
}
.story-content {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.story-feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}
.story-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13.5px;
}
.check-pill {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--brand-primary);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 10.5px;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Stats Row Container */
.stats-strip-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  background: #ffffff;
  border-radius: 16px;
  padding: 20px 26px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  margin-top: 30px;
}
.stat-box {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.stat-val {
  font-size: 26px;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--brand-primary);
  line-height: 1.1;
}
.stat-lbl {
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--text-muted);
}

/* 4 Pillars Grid */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 26px;
}
.pillar-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: all var(--transition-smooth);
}
.pillar-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--brand-primary);
}
.pillar-icon-box {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--bg-subtle);
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2px;
}
.pillar-title {
  font-size: 15.5px;
  font-weight: 500;
  color: var(--text-main);
}
.pillar-desc {
  font-size: 13.5px;
  color: var(--text-body);
  line-height: 1.55;
}

/* Service Rows (Services Page) */
.service-row-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
  background: #ffffff;
  border-radius: 18px;
  padding: 28px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
  transition: box-shadow var(--transition-smooth);
}
.service-row-item:hover {
  box-shadow: var(--shadow-md);
}
.service-row-img-wrap {
  border-radius: 14px;
  overflow: hidden;
  height: 250px;
  position: relative;
}
.service-row-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.service-row-item:hover .service-row-img-wrap img {
  transform: scale(1.04);
}
.service-row-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.service-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--bg-subtle);
  color: var(--brand-primary);
  font-weight: 700;
  font-size: 11.5px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  width: fit-content;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.service-bullets-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin: 4px 0;
}
.service-bullet-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
}

/* Contact Page Split Grid */
.contact-full-grid {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 32px;
  align-items: start;
}
.contact-sidebar-card {
  background: var(--brand-dark);
  color: #ffffff;
  border-radius: 18px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--brand-dark-border);
}
.contact-sidebar-title {
  font-size: 19px;
  font-weight: 500;
  color: #ffffff;
}
.contact-sidebar-desc {
  font-size: 13.5px;
  color: var(--text-white-muted);
  line-height: 1.55;
}
.contact-sidebar-methods {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.contact-sidebar-method {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.contact-method-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(0, 176, 248, 0.15);
  color: var(--brand-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-method-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand-cyan);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-family: var(--font-heading);
}
.contact-method-val {
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
  margin-top: 1px;
  display: block;
  font-family: var(--font-heading);
}
.contact-sidebar-map {
  border-radius: 12px;
  overflow: hidden;
  height: 160px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.contact-sidebar-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.contact-form-card {
  background: #ffffff;
  border-radius: 18px;
  padding: 28px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-form-title {
  font-size: 19px;
  font-weight: 500;
  color: var(--text-main);
}
.contact-form-desc {
  font-size: 13.5px;
  color: var(--text-body);
}
.form-row-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.form-label {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-main);
  font-family: var(--font-heading);
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 10px 14px;
  font-size: 13.5px;
  font-family: var(--font-body);
  border: 1.5px solid rgba(0, 112, 56, 0.16);
  border-radius: 8px;
  background: #fbfdfc;
  color: var(--text-main);
  transition: all var(--transition-fast);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--brand-cyan);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(0, 176, 248, 0.14);
}
.btn-form-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  background: var(--brand-primary);
  color: #ffffff;
  font-size: 13.5px;
  font-weight: 700;
  font-family: var(--font-heading);
  padding: 12px 26px;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  width: fit-content;
}
.btn-form-submit:hover {
  background: var(--brand-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 5px 16px rgba(0, 112, 56, 0.3);
}

/* ==========================================================================
   19. RESPONSIVE DESIGN (Media Queries)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero-center {
    order: 2;
  }
  .hero-right {
    order: 3;
    flex-direction: row;
    flex-wrap: wrap;
    max-width: 100%;
  }
  .hero-google-card, .hero-cta-pill-card {
    flex: 1;
    min-width: 250px;
  }
  .why-choose-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .curved-wave-grid {
    grid-template-columns: 1fr;
  }
  .commercial-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .residential-photos-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .what-we-do-grid {
    grid-template-columns: 1fr;
  }
  .contact-map-box {
    grid-template-columns: 1fr;
  }
  .footer-main-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .story-split-grid {
    grid-template-columns: 1fr;
  }
  .service-row-item {
    grid-template-columns: 1fr;
  }
  .contact-full-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .topbar-wrap {
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
  }
  .topbar-reviews-ribbon {
    clip-path: none;
    border-radius: var(--radius-full);
    padding: 4px 12px;
  }
  .nav-links, .nav-cta {
    display: none;
  }
  .menu-toggle-btn {
    display: block;
  }
  .why-choose-grid {
    grid-template-columns: 1fr;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .commercial-cards-grid {
    grid-template-columns: 1fr;
  }
  .commercial-intro-row {
    grid-template-columns: 1fr;
  }
  .residential-photos-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .footer-main-grid {
    grid-template-columns: 1fr;
  }
  .curved-wave-container, .residential-wave-section {
    padding: 30px 16px;
    border-radius: 18px;
  }
  .finance-banner-box {
    padding: 28px 16px;
    border-radius: 16px;
  }
  .contact-info-col {
    padding: 20px 16px;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .stats-strip-container {
    grid-template-columns: repeat(2, 1fr);
    padding: 16px;
    gap: 12px;
  }
  .service-bullets-grid {
    grid-template-columns: 1fr;
  }
  .form-row-2col {
    grid-template-columns: 1fr;
  }
  .service-row-item, .contact-form-card, .contact-sidebar-card {
    padding: 20px 16px;
  }
}

/* Mobile Drawer Styles */
.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}
.mobile-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -320px;
  width: 280px;
  height: 100%;
  background: var(--brand-dark);
  z-index: 2001;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
}
.mobile-drawer.active {
  right: 0;
}
.mobile-drawer-close {
  align-self: flex-end;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 24px;
  cursor: pointer;
}
.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.mobile-nav-links a {
  color: #ffffff;
  font-size: 15px;
  font-weight: 700;
  font-family: var(--font-heading);
  display: block;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}