/* ==========================================
   ALkafina Water Tech Solution - Stylesheet
   ========================================== */

/* Design Tokens & Custom Variables */
:root {
  --primary: hsl(212, 100%, 17%);       /* Navy Blue #002855 */
  --primary-light: hsl(212, 85%, 25%);
  --secondary: hsl(183, 100%, 42%);     /* Turquoise/Aqua #00ccd6 */
  --secondary-light: hsl(183, 100%, 52%);
  --accent: hsl(183, 100%, 40%);
  --accent-light: hsl(183, 100%, 50%);
  
  --bg-gradient: linear-gradient(135deg, hsl(180, 25%, 98%) 0%, hsl(200, 20%, 96%) 100%);
  --bg-light: hsl(180, 25%, 98%);
  --bg-white: #ffffff;
  
  --text-dark: hsl(212, 60%, 15%);
  --text-muted: hsl(212, 12%, 48%);
  --text-white: #ffffff;
  
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(255, 255, 255, 0.4);
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.05);
  
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 10px 30px rgba(10, 40, 80, 0.08);
  --shadow-lg: 0 20px 48px rgba(10, 40, 80, 0.14);
  
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  
  --font-family: 'Outfit', sans-serif;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Global Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-family);
  background: var(--bg-gradient);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  outline: none;
  border: none;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 100px 0;
}

.bg-light {
  background-color: var(--bg-light);
}

/* Section Header Styling */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px auto;
}

.sub-title {
  display: inline-block;
  color: var(--secondary);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.5rem;
  color: var(--primary);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* Scrollbar Style */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-light);
}
::-webkit-scrollbar-thumb {
  background: var(--secondary);
  border-radius: var(--radius-sm);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* Animations */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@keyframes wave-flow {
  0% { transform: translateX(0); }
  50% { transform: translateX(-25%); }
  100% { transform: translateX(-50%); }
}

/* Site Header Navigation */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.site-header.scrolled {
  padding: 10px 0;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-md);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 24px;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-text {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 1.65rem;
  letter-spacing: -0.5px;
  line-height: 1;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  display: inline-flex;
  align-items: center;
}

.water-drop-icon {
  color: var(--secondary);
  filter: drop-shadow(0 2px 4px rgba(0, 180, 216, 0.3));
}

.logo-highlight {
  color: var(--secondary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-weight: 500;
  color: var(--text-dark);
  font-size: 0.95rem;
  position: relative;
  padding: 6px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--secondary);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.cta-nav-btn {
  background: var(--primary);
  color: var(--text-white);
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.cta-nav-btn:hover {
  background: var(--secondary);
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 180, 216, 0.3);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: transparent;
  cursor: pointer;
}

.hamburger-bar {
  width: 26px;
  height: 3px;
  background: var(--primary);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

/* Buttons System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-weight: 600;
  border-radius: var(--radius-md);
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-normal);
}

.btn-icon {
  flex-shrink: 0;
}

.btn-primary {
  background: var(--primary);
  color: var(--text-white);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--secondary);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 180, 216, 0.35);
}

.btn-secondary {
  background: var(--bg-white);
  color: var(--primary);
  border: 1px solid rgba(10, 40, 80, 0.15);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--bg-light);
  color: var(--secondary);
  border-color: var(--secondary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-whatsapp {
  background: hsl(142, 70%, 45%);
  color: var(--text-white);
  box-shadow: var(--shadow-sm);
}

.btn-whatsapp:hover {
  background: hsl(142, 70%, 38%);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
}

.btn-full {
  width: 100%;
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 80px 0;
  background: var(--bg-gradient);
  z-index: 1;
}

.hero-waves {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 160px;
  overflow: hidden;
  z-index: -1;
}

.wave-svg {
  position: absolute;
  width: 200%;
  height: 100%;
  bottom: 0;
  left: 0;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 60px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(0, 180, 216, 0.1);
  border: 1px solid rgba(0, 180, 216, 0.15);
  border-radius: var(--radius-full);
  color: var(--secondary);
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 24px;
}

.badge-icon {
  color: var(--secondary);
}

.hero-title {
  font-size: 3.8rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--primary);
  margin-bottom: 24px;
}

.gradient-text {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 30px;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

.stat-item-divider {
  width: 1px;
  height: 40px;
  background: rgba(10, 40, 80, 0.1);
}

.hero-image-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-img-container {
  position: relative;
  width: 100%;
  max-width: 440px;
  border-radius: var(--radius-lg);
  overflow: visible;
}

.hero-main-img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--bg-white);
}

/* Floating Badges */
.floating-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--glass-border);
  animation: float 4s ease-in-out infinite;
}

.badge-top-left {
  top: 15%;
  left: -20px;
  animation-delay: 0s;
}

.badge-bottom-right {
  bottom: 15%;
  right: -20px;
  animation-delay: 2s;
}

.badge-icon-box {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.bg-aqua {
  background: rgba(0, 180, 216, 0.15);
  color: var(--secondary);
}

.bg-yellow {
  background: rgba(255, 193, 7, 0.15);
  color: #ffc107;
}

.badge-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--primary);
}

.badge-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--bg-white);
  padding: 40px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(10, 40, 80, 0.05);
  transition: var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 180, 216, 0.2);
}

.service-icon-box {
  width: 70px;
  height: 70px;
  background: rgba(0, 180, 216, 0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  color: var(--secondary);
  transition: var(--transition-fast);
}

.service-card:hover .service-icon-box {
  background: var(--secondary);
  color: var(--text-white);
  transform: scale(1.05);
}

.service-card-title {
  font-size: 1.4rem;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 16px;
}

.service-card-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
}

.service-features {
  margin-bottom: 30px;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.service-features li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--secondary);
  font-weight: 700;
  font-size: 0.95rem;
}

.service-link:hover {
  color: var(--primary);
}

.service-link svg {
  transition: transform var(--transition-fast);
}

.service-link:hover svg {
  transform: translateX(4px);
}

/* Water Purifier Sales Section */
.sales-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.product-card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(10, 40, 80, 0.05);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition-normal);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 180, 216, 0.2);
}

.product-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--secondary);
  color: var(--text-white);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  z-index: 2;
}

.bg-accent {
  background: var(--accent);
}

.brand-logo-box {
  height: 160px;
  background: linear-gradient(135deg, hsl(210, 40%, 94%) 0%, hsl(200, 30%, 90%) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid rgba(10, 40, 80, 0.05);
}

.brand-name-title {
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: 3px;
  color: var(--primary);
  text-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.brand-subtitle {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 2px;
}

.custom-brand {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
}

.text-white {
  color: var(--text-white);
}

.text-aqua {
  color: var(--accent);
}

.product-info {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-title {
  font-size: 1.3rem;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 12px;
}

.product-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.product-price {
  font-size: 0.95rem;
  color: var(--text-dark);
  font-weight: 500;
  margin-bottom: 24px;
}

.price-val {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--secondary);
}

.product-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.btn-product {
  padding: 10px 16px;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-align: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-buy {
  background: var(--primary);
  color: var(--text-white);
}

.btn-buy:hover {
  background: var(--secondary);
}

.btn-enquire {
  background: transparent;
  color: var(--primary);
  border: 1px solid rgba(10, 40, 80, 0.15);
}

.btn-enquire:hover {
  border-color: var(--secondary);
  color: var(--secondary);
  background: rgba(0, 180, 216, 0.05);
}

.border-white {
  border-color: rgba(255, 255, 255, 0.3) !important;
}

/* Highlighted Alkafina Card */
.highlight-card {
  border: 2px solid var(--accent);
  background: var(--primary);
  color: var(--text-white);
}

.highlight-card .product-title {
  color: var(--text-white);
}

.highlight-card .product-desc {
  color: rgba(255, 255, 255, 0.75);
}

.highlight-card .price-val {
  color: var(--accent-light);
}

/* Multi-Brand Services Section */
.brands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.brand-item {
  background: var(--bg-white);
  padding: 20px 10px;
  border-radius: var(--radius-sm);
  text-align: center;
  font-weight: 700;
  color: var(--primary-light);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(10, 40, 80, 0.05);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.brand-item:hover {
  color: var(--secondary);
  border-color: var(--secondary);
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}



/* Enquiry tab and form Section */
.form-wrapper {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(10, 40, 80, 0.05);
  overflow: hidden;
}

.form-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid rgba(10, 40, 80, 0.08);
}

.tab-btn {
  padding: 20px 10px;
  background: var(--bg-light);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 1.05rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.tab-btn.active {
  background: var(--bg-white);
  color: var(--secondary);
  border-bottom: 3px solid var(--secondary);
}

.enquiry-form {
  padding: 40px;
  display: none;
}

.enquiry-form.active {
  display: block;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 30px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
}

.form-group input, 
.form-group select, 
.form-group textarea {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(10, 40, 80, 0.15);
  background: var(--bg-light);
  color: var(--text-dark);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
  border-color: var(--secondary);
  background: var(--bg-white);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.15);
}

.form-group input[readonly] {
  background: rgba(10, 40, 80, 0.05);
  cursor: not-allowed;
}

.datetime-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 16px;
}

.btn-submit {
  width: 100%;
  padding: 16px;
  font-size: 1.05rem;
  box-shadow: var(--shadow-md);
}

/* Autocomplete suggestions box styling */
.autocomplete-container {
  position: relative;
}

.autocomplete-list {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  max-height: 200px;
  overflow-y: auto;
  background: var(--bg-white);
  border: 1px solid rgba(10, 40, 80, 0.15);
  border-top: none;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  box-shadow: var(--shadow-md);
  z-index: 10;
  display: none;
}

.autocomplete-item {
  padding: 10px 16px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--text-dark);
  transition: var(--transition-fast);
}

.autocomplete-item:hover {
  background: rgba(0, 180, 216, 0.1);
  color: var(--secondary);
}

/* Why Choose Us Section */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

.why-item {
  background: var(--bg-white);
  padding: 30px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(10, 40, 80, 0.03);
  transition: var(--transition-fast);
}

.why-item:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(0, 180, 216, 0.15);
  transform: translateY(-2px);
}

.why-icon-box {
  width: 54px;
  height: 54px;
  background: rgba(0, 180, 216, 0.08);
  color: var(--secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.why-item-title {
  font-size: 1.15rem;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 10px;
}

.why-item-desc {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Customer Reviews Slider */
.reviews-slider-wrapper {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  padding: 20px 0;
}

.reviews-slider {
  display: flex;
  transition: transform var(--transition-slow);
}

.review-slide {
  flex: 0 0 100%;
  padding: 40px;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(10, 40, 80, 0.04);
  text-align: center;
  opacity: 0.4;
  transform: scale(0.95);
  transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.review-slide.active {
  opacity: 1;
  transform: scale(1);
}

.stars {
  color: #ffc107;
  font-size: 1.3rem;
  margin-bottom: 20px;
}

.review-text {
  font-size: 1.15rem;
  color: var(--text-dark);
  font-style: italic;
  margin-bottom: 30px;
  position: relative;
}

.review-text::before {
  content: '“';
  font-size: 4rem;
  position: absolute;
  top: -30px;
  left: -10px;
  color: rgba(0, 180, 216, 0.1);
  font-family: Georgia, serif;
}

.reviewer-info {
  display: flex;
  flex-direction: column;
}

.reviewer-name {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--primary);
}

.reviewer-location {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.dot-btn {
  width: 10px;
  height: 10px;
  background: rgba(10, 40, 80, 0.15);
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition-fast);
}

.dot-btn.active {
  background: var(--secondary);
  width: 28px;
  border-radius: var(--radius-full);
}

/* Service Areas Section */
.area-checker-box {
  max-width: 600px;
  margin: 0 auto 50px auto;
  background: var(--bg-white);
  padding: 30px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(10, 40, 80, 0.05);
}

.checker-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}

.checker-header label {
  font-weight: 700;
  color: var(--primary);
  font-size: 1rem;
}

.search-input-wrapper {
  position: relative;
}

.search-input-wrapper input {
  width: 100%;
  padding: 14px 44px 14px 18px;
  border-radius: var(--radius-sm);
  border: 1.5px solid rgba(10, 40, 80, 0.15);
  background: var(--bg-light);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.search-input-wrapper input:focus {
  border-color: var(--secondary);
  background: var(--bg-white);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.15);
}

.search-icon {
  position: absolute;
  top: 50%;
  right: 18px;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.availability-result {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  padding: 10px 16px;
}

.result-message {
  font-size: 0.95rem;
  font-weight: 500;
  text-align: center;
}

.result-message.default-msg {
  color: var(--text-muted);
}

.result-message.success-msg {
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
}

.result-message.fail-msg {
  color: #e63946;
  font-weight: 600;
}

.popular-areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.popular-area-card {
  background: var(--bg-white);
  padding: 24px;
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--secondary);
  box-shadow: var(--shadow-sm);
}

.popular-area-card h4 {
  font-size: 1.05rem;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 8px;
}

.popular-area-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* FAQ Accordion Styling */
.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(10, 40, 80, 0.04);
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-question {
  width: 100%;
  padding: 24px;
  text-align: left;
  background: transparent;
  color: var(--primary);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-toggle-icon {
  position: relative;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.faq-toggle-icon::before, 
.faq-toggle-icon::after {
  content: '';
  position: absolute;
  background: var(--secondary);
  transition: transform var(--transition-fast);
}

.faq-toggle-icon::before {
  top: 7px;
  left: 0;
  width: 16px;
  height: 2px;
}

.faq-toggle-icon::after {
  top: 0;
  left: 7px;
  width: 2px;
  height: 16px;
}

.faq-item.active {
  box-shadow: var(--shadow-md);
  border-color: rgba(0, 180, 216, 0.15);
}

.faq-item.active .faq-toggle-icon::after {
  transform: rotate(90deg);
  opacity: 0;
}

.faq-item.active .faq-toggle-icon::before {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal) ease-out;
}

.faq-answer p {
  padding: 0 24px 24px 24px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Contact Section & Map */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
}

.contact-info-card {
  background: var(--bg-white);
  padding: 40px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(10, 40, 80, 0.05);
}

.contact-info-card h3 {
  font-size: 1.6rem;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 12px;
}

.contact-intro {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 30px;
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 36px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.info-icon {
  width: 44px;
  height: 44px;
  background: rgba(0, 180, 216, 0.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  flex-shrink: 0;
}

.info-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 1px;
}

.info-val {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  display: inline-block;
  margin-top: 4px;
}

.contact-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.map-card {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  min-height: 400px;
  border: 4px solid var(--bg-white);
}

/* Site Footer */
.site-footer {
  background: var(--primary);
  color: rgba(255, 255, 255, 0.85);
  padding: 80px 0 0 0;
  border-top: 4px solid var(--secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-contact-item {
  font-size: 0.85rem;
}

.footer-links h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 24px;
  position: relative;
  display: inline-block;
}

.footer-links h3::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--secondary);
}

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

.footer-links a {
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 30px 0;
}

.bottom-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.bottom-container p {
  font-size: 0.8rem;
}

.social-icons {
  display: flex;
  gap: 14px;
}

.social-icons a {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  transition: var(--transition-fast);
}

.social-icons a:hover {
  background: var(--secondary);
  color: var(--text-white);
  transform: scale(1.1);
}

/* Floating Actions Button Container */
.fixed-actions-container {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  z-index: 999;
  align-items: center;
}

.whatsapp-floating-btn {
  width: 60px;
  height: 60px;
  background-color: hsl(142, 70%, 45%);
  color: var(--text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  position: relative;
  transition: var(--transition-fast);
}

.whatsapp-floating-btn:hover {
  transform: scale(1.1);
  background-color: hsl(142, 70%, 38%);
}

.pulsing-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  animation: pulse-glow 2s infinite;
  z-index: -1;
  pointer-events: none;
}

.scroll-to-top-btn {
  width: 44px;
  height: 44px;
  background-color: var(--primary);
  color: var(--text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition-normal);
}

.scroll-to-top-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-to-top-btn:hover {
  background-color: var(--secondary);
  transform: scale(1.1);
}

/* ==========================================
   Responsive Media Queries (Mobile First)
   ========================================== */

/* Tablet Screens (Less than 1024px) */
@media (max-width: 1023px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-stats {
    justify-content: center;
  }
  
  .hero-image-wrapper {
    order: -1;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Mobile Screens (Less than 768px) */
@media (max-width: 767px) {
  .section-padding {
    padding: 60px 0;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .menu-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 76px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 76px);
    background: var(--bg-white);
    flex-direction: column;
    align-items: center;
    padding: 40px 24px;
    gap: 24px;
    box-shadow: 0 10px 15px rgba(0,0,0,0.05);
    transition: var(--transition-normal);
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .cta-nav-btn {
    width: 100%;
    text-align: center;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .form-group.full-width {
    grid-column: span 1;
  }
  
  .datetime-grid {
    grid-template-columns: 1fr;
  }
  
  .enquiry-form {
    padding: 24px;
  }
  
  .tab-btn {
    font-size: 0.95rem;
    padding: 14px 6px;
  }
  
  .floating-badge {
    padding: 8px 12px;
  }
  
  .badge-top-left {
    left: -10px;
    top: 5%;
  }
  
  .badge-bottom-right {
    right: -10px;
    bottom: 5%;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .bottom-container {
    flex-direction: column;
    text-align: center;
  }
}