/* 
   Radhe Cleaning Service - Premium Stylesheet
   Design system based on Teal Green (#0F766E), Royal Blue (#2563EB), and Golden Yellow (#F59E0B)
*/

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

:root {
  /* Colors */
  --color-primary: #0F766E;
  --color-primary-hover: #0D6860;
  --color-primary-light: #F0FDFA;
  --color-secondary: #14B8A6;
  --color-secondary-hover: #0D9488;
  --color-accent: #F97316;
  --color-accent-hover: #EA580C;
  --color-bg: #FFFFFF;
  --color-bg-white: #FFFFFF;
  --color-text-dark: #111827;
  --color-text-muted: #4B5563;
  --color-text-light: #F9FAFB;
  --color-border: #E5E7EB;
  --color-success: #10B981;
  --color-whatsapp: #25D366;

  /* Typography */
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Poppins', sans-serif;

  /* Shadow & Transitions */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-premium: 0 20px 40px rgba(15, 118, 110, 0.08);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  /* Layout */
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text-dark);
}

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

img {
  max-width: 100%;
  display: block;
  object-fit: cover;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  outline: none;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

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

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-bg-white);
}

.btn-secondary:hover {
  background-color: var(--color-secondary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-text-dark);
}

.btn-accent:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-pulse {
  animation: buttonPulse 2s infinite;
}

@keyframes buttonPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.6);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(245, 158, 11, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(245, 158, 11, 0);
  }
}

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

.section {
  padding: 100px 0;
  position: relative;
}

.section-bg-alt {
  background-color: var(--color-bg-white);
}

.section-title-wrapper {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

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

/* Header */
.header {
  height: var(--header-height);
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  transition: all var(--transition-normal);
  background-color: transparent;
}

.header.scrolled {
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
  height: 70px;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--color-primary);
  white-space: nowrap;
}

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

.logo-icon {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-bg-white);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-text-dark);
  position: relative;
  white-space: nowrap;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: var(--transition-normal);
}

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

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

.header-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  white-space: nowrap;
}

.phone-quick {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary);
  white-space: nowrap;
}

.phone-quick i {
  background-color: var(--color-primary-light);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

.menu-toggle {
  display: none;
  font-size: 1.5rem;
  background: none;
  border: none;
  color: var(--color-text-dark);
  cursor: pointer;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  padding-top: calc(var(--header-height) + 40px);
  padding-bottom: 80px;
  display: flex;
  align-items: center;
  position: relative;
  background-color: var(--color-bg);
  color: var(--color-text-dark);
  overflow: hidden;
}

.hero::before {
  display: none;
}

.hero-bg-img {
  display: none;
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-badge {
  align-self: flex-start;
  padding: 6px 16px;
  background-color: var(--color-primary-light);
  border: 1px solid rgba(15, 118, 110, 0.15);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
}

.hero-title {
  font-size: 3.2rem;
  line-height: 1.2;
  color: var(--color-text-dark);
}

.hero-title span {
  color: var(--color-primary);
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 600px;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 10px;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  color: var(--color-text-dark);
}

.hero-feature-item i {
  color: var(--color-accent);
  background-color: rgba(249, 115, 22, 0.1);
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 10px;
}

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

.hero-card-floating {
  position: absolute;
  bottom: 40px;
  left: -30px;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--color-text-dark);
  animation: floating 4s ease-in-out infinite;
}

@keyframes floating {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
  100% { transform: translateY(0px); }
}

.hero-card-icon {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.hero-card-info h4 {
  font-size: 1.25rem;
  font-weight: 700;
}

.hero-card-info p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.hero-img-box {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  transform: none;
  transition: transform var(--transition-normal);
  aspect-ratio: 4/5;
  width: 100%;
  max-width: 380px;
}

.hero-img-box:hover {
  transform: scale(1.02);
}

/* Stats section */
.stats {
  padding: 40px 0;
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  margin-top: -50px;
  position: relative;
  z-index: 10;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}

.stats-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.stats-item:last-child {
  border-right: none;
}

.stats-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-accent);
}

.stats-label {
  font-size: 0.95rem;
  opacity: 0.9;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* About Us Section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-img-group {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.about-img-box {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 1;
}

.about-img-box.tall {
  grid-row: span 2;
  aspect-ratio: 1/2;
}

.about-experience-badge {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--color-secondary);
  color: var(--color-bg-white);
  padding: 24px;
  border-radius: var(--radius-full);
  width: 120px;
  height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: var(--shadow-xl);
  border: 4px solid var(--color-bg-white);
}

.about-experience-badge h3 {
  color: var(--color-bg-white);
  font-size: 1.75rem;
  line-height: 1;
}

.about-experience-badge p {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-highlight {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-primary);
  border-left: 4px solid var(--color-primary);
  padding-left: 16px;
}

.about-checklist {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 10px 0;
}

.about-checklist-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
}

.about-checklist-item i {
  color: var(--color-success);
}

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background-color: transparent;
  perspective: 1000px;
  height: 330px;
  cursor: pointer;
  border: none;
  box-shadow: none;
  padding: 0;
  display: block;
  overflow: visible;
}

.service-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  transform-style: preserve-3d;
}

.service-card-inner.flipped {
  transform: rotateY(180deg);
}

.service-card-front, .service-card-back {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  background-color: var(--color-bg-white);
  padding: 35px 25px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

/* Hover state on the inner container */
.service-card:hover .service-card-inner {
  transform: translateY(-5px);
}

.service-card:hover .service-card-inner.flipped {
  transform: rotateY(180deg) translateY(-5px);
}

.service-card:hover .service-card-front,
.service-card:hover .service-card-back {
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
  border-color: rgba(15, 118, 110, 0.25);
}

.service-card-front::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
}

.service-card-back {
  transform: rotateY(180deg);
  text-align: center;
  justify-content: space-between;
  border: 1px solid rgba(15, 118, 110, 0.15);
}

.service-card-back h3 {
  font-size: 1.15rem;
  color: var(--color-primary);
}

.service-card-back p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.flip-hint {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--color-primary);
  opacity: 0.7;
  font-weight: 500;
  margin-top: 10px;
  transition: opacity 0.2s ease;
}

.service-card:hover .flip-hint {
  opacity: 1;
}

.service-icon {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  transition: all var(--transition-normal);
}

.service-card:hover .service-icon {
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  transform: scale(1.05) rotate(5deg);
}

.service-card h3 {
  font-size: 1.35rem;
}

.service-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 10px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.service-price {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-secondary);
}

.service-link {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
}

.service-link:hover {
  gap: 10px;
}

/* Interactive Before & After Slider Section */
.comparison-container {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 4px solid var(--color-bg-white);
  --slider-width: 800px; /* Fallback default width */
}

.comparison-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  user-select: none;
}

.comparison-image img {
  width: var(--slider-width);
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.comparison-before {
  z-index: 10;
}

.comparison-after {
  z-index: 5;
}

/* The dirty image is resized on drag */
.comparison-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 50%; /* Initial state: 50% split */
  height: 100%;
  overflow: hidden;
  z-index: 10;
}

.comparison-overlay img {
  width: var(--slider-width);
  height: 100%;
  max-width: none;
  object-fit: cover;
}

/* The drag bar */
.comparison-handle {
  position: absolute;
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  background-color: var(--color-bg-white);
  z-index: 20;
  cursor: ew-resize;
  transform: translateX(-50%);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.comparison-handle-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: var(--shadow-lg);
  border: 3px solid var(--color-bg-white);
  pointer-events: none;
  transition: background-color var(--transition-fast);
}

.comparison-handle:hover .comparison-handle-button {
  background-color: var(--color-secondary);
}

/* Before and after badges */
.comparison-badge {
  position: absolute;
  top: 20px;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  z-index: 15;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  box-shadow: var(--shadow-md);
  user-select: none;
}

.comparison-badge-before {
  left: 20px;
  background-color: rgba(239, 68, 68, 0.9);
  color: var(--color-text-light);
}

.comparison-badge-after {
  right: 20px;
  background-color: rgba(16, 185, 129, 0.9);
  color: var(--color-text-light);
}

/* Why Choose Us Section */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.why-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.why-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.why-feature-card {
  background-color: var(--color-bg-white);
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: all var(--transition-normal);
}

.why-feature-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(15, 118, 110, 0.15);
  transform: translateY(-4px);
}

.why-feature-card i {
  color: var(--color-primary);
  font-size: 1.5rem;
  background-color: var(--color-primary-light);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-feature-card h4 {
  font-size: 1.1rem;
  font-weight: 700;
}

.why-feature-card p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* How We Work Section */
.how-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  position: relative;
}

.how-grid::before {
  content: '';
  position: absolute;
  top: 60px;
  left: 10%;
  right: 10%;
  height: 2px;
  background-color: var(--color-border);
  z-index: 1;
}

.how-step {
  text-align: center;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.how-num {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background-color: var(--color-bg-white);
  border: 3px solid var(--color-primary);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.35rem;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.how-step:hover .how-num {
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  transform: scale(1.1);
  box-shadow: var(--shadow-lg);
}

.how-step h3 {
  font-size: 1.2rem;
  margin-top: 10px;
}

.how-step p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  max-width: 200px;
}

/* Testimonials / Reviews Section */
.testimonials-slider {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.testimonials-container {
  overflow: hidden;
  position: relative;
  min-height: 280px;
}

.testimonial-card {
  background-color: var(--color-bg-white);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  text-align: center;
  display: none; /* Controlled by JS */
  flex-direction: column;
  align-items: center;
  gap: 20px;
  animation: fadeEffect 0.5s ease-in-out;
}

.testimonial-card.active {
  display: flex;
}

@keyframes fadeEffect {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.testimonial-quote {
  font-size: 1.25rem;
  font-style: italic;
  color: var(--color-text-dark);
  font-weight: 500;
  line-height: 1.7;
}

.testimonial-stars {
  color: var(--color-accent);
  display: flex;
  gap: 4px;
}

.testimonial-author h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.testimonial-author p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.slider-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 30px;
}

.slider-arrow {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border);
  color: var(--color-text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.slider-arrow:hover {
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  border-color: var(--color-primary);
}

.slider-dots {
  display: flex;
  gap: 8px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background-color: var(--color-border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.slider-dot.active {
  background-color: var(--color-primary);
  width: 24px;
}

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

.faq-item {
  background-color: var(--color-bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.faq-item:hover {
  border-color: rgba(15, 118, 110, 0.25);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  user-select: none;
}

.faq-question i {
  font-size: 1.1rem;
  color: var(--color-primary);
  transition: transform var(--transition-normal);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal) ease-out;
  padding: 0 24px;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-item.active .faq-answer {
  padding-bottom: 24px;
}

/* Contact Section & Map */
.contact-grid {
  display: block;
  max-width: 650px;
  margin: 0 auto;
}

.contact-info-details {
  word-break: break-word;
  overflow-wrap: break-word;
  word-wrap: break-word;
  min-width: 0;
}

.contact-info-details a, .contact-info-details p {
  word-break: break-all;
}

.contact-card {
  background-color: var(--color-bg-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.contact-card h3 {
  font-size: 1.75rem;
  margin-bottom: 10px;
}

.contact-card p {
  color: var(--color-text-muted);
  margin-bottom: 30px;
}

.booking-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

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

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

.form-control {
  padding: 14px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: all var(--transition-fast);
  background-color: var(--color-bg);
}

.form-control:focus {
  border-color: var(--color-primary);
  background-color: var(--color-bg-white);
  box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.1);
}

.booking-success-message {
  display: none;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(15, 118, 110, 0.2);
  text-align: center;
  margin-top: 15px;
  animation: fadeEffect 0.4s ease-in-out;
}

.booking-success-message i {
  font-size: 2.5rem;
  margin-bottom: 10px;
  color: var(--color-success);
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

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

.contact-info-item i {
  color: var(--color-primary);
  background-color: var(--color-primary-light);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-info-details h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.contact-info-details p, .contact-info-details a {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.contact-info-details a:hover {
  color: var(--color-primary);
}

.map-container {
  height: 250px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  margin-top: 10px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Footer styling */
.footer {
  background-color: #0f172a;
  color: #94a3b8;
  padding: 80px 0 30px;
  border-top: 4px solid var(--color-primary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 50px;
  margin-bottom: 50px;
}

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

.footer-logo {
  color: var(--color-bg-white);
  font-size: 1.5rem;
  font-family: var(--font-heading);
  font-weight: 800;
}

.footer-logo span {
  color: var(--color-accent);
}

.footer-desc {
  font-size: 0.95rem;
  line-height: 1.7;
}

.footer-title {
  color: var(--color-bg-white);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  position: relative;
  padding-bottom: 12px;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--color-accent);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-accent);
  padding-left: 6px;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-size: 0.95rem;
}

.footer-contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.footer-contact-item i {
  color: var(--color-accent);
  margin-top: 4px;
}

.footer-contact-item a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.footer-socials {
  display: flex;
  gap: 16px;
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--color-bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.social-icon:hover {
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  transform: translateY(-2px);
}

/* Floating Actions Widgets */
.floating-widgets {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

.widget {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  color: var(--color-bg-white);
  font-size: 1.5rem;
  transition: all var(--transition-normal);
  cursor: pointer;
}

.widget:hover {
  transform: scale(1.1) translateY(-4px);
}

.widget-whatsapp {
  background-color: var(--color-whatsapp);
  position: relative;
}

/* WhatsApp ripple/pulse effect */
.widget-whatsapp::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: var(--color-whatsapp);
  border-radius: var(--radius-full);
  z-index: -1;
  animation: whatsappPulse 2s infinite;
}

@keyframes whatsappPulse {
  0% {
    transform: scale(1);
    opacity: 0.8;
  }
  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

.widget-call {
  background-color: var(--color-secondary);
}

/* Mobile-only float CTA footer bar */
.mobile-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-bg-white);
  box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.08);
  grid-template-columns: 1fr 1fr;
  z-index: 998;
}

.mobile-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
}

.mobile-cta-call {
  background-color: var(--color-primary);
  color: var(--color-bg-white);
}

.mobile-cta-whatsapp {
  background-color: var(--color-whatsapp);
  color: var(--color-bg-white);
}

/* Media Queries */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
  }
  .hero-title {
    font-size: 3rem;
  }
  .about-grid, .why-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  .about-img-group {
    max-width: 600px;
    margin: 0 auto;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
  .stats-item {
    border-right: none;
  }
  .stats-item:nth-child(odd) {
    border-right: 1px solid rgba(255, 255, 255, 0.2);
  }
  .how-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
  .how-grid::before {
    display: none;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-column:first-child {
    grid-column: span 2;
  }
}

@media (max-width: 992px) {
  .header {
    height: 70px;
    background-color: var(--color-bg-white);
    box-shadow: var(--shadow-sm);
  }
  .nav {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: var(--color-bg-white);
    flex-direction: column;
    padding: 40px 24px;
    gap: 24px;
    transition: left var(--transition-normal);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
    align-items: flex-start;
  }
  .nav.active {
    left: 0;
  }
  .nav-link {
    font-size: 1.15rem;
    width: 100%;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-border);
  }
  .nav-link::after {
    display: none;
  }
  .menu-toggle {
    display: block;
  }
  .header-cta .phone-quick, .header-cta .btn {
    display: none;
  }
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content {
    align-items: center;
  }
  .hero-badge {
    align-self: center;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-features {
    text-align: left;
    max-width: 450px;
  }
  .hero-image-wrapper {
    order: -1;
  }
  .hero-img-box {
    max-width: 320px;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .how-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-column:first-child {
    grid-column: span 1;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  .floating-widgets {
    bottom: 70px; /* offset for sticky cta */
  }
  .mobile-sticky-cta {
    display: grid;
  }
  .section {
    padding: 70px 0;
  }
  .section-title {
    font-size: 2rem;
  }
  .testimonial-card {
    padding: 30px 20px;
  }
}

/* Extra Mobile Optimization for phones (under 576px) */
@media (max-width: 576px) {
  .hero-title {
    font-size: 1.8rem;
  }
  .section-title {
    font-size: 1.6rem;
  }
  .hero-desc {
    font-size: 0.95rem;
  }
  .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
}

/* Default cursor hidden (desktop only via media query pointer: fine) */
.custom-cursor, .custom-cursor-dot {
  display: none;
}

/* Custom Premium Trailing Cursor (Desktop Only) */
@media (pointer: fine) {
  body {
    cursor: none;
  }
  
  a, button, select, textarea, input, .service-card, .faq-question, .slider-arrow, .slider-dot, .widget, .mobile-cta-btn, .comparison-handle {
    cursor: none !important;
  }

  .custom-cursor {
    display: block;
    width: 32px;
    height: 32px;
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    pointer-events: none !important;
    z-index: 99999;
    opacity: 0; /* JS will fade it in once the mouse moves */
    transition: width 0.25s cubic-bezier(0.25, 1, 0.5, 1), height 0.25s cubic-bezier(0.25, 1, 0.5, 1), background-color 0.25s ease, border-color 0.25s ease, opacity 0.3s ease;
  }

  .custom-cursor-dot {
    display: block;
    width: 8px;
    height: 8px;
    background-color: var(--color-accent);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    pointer-events: none !important;
    z-index: 100000;
    opacity: 0;
    transition: transform 0.25s cubic-bezier(0.25, 1, 0.5, 1), background-color 0.25s ease, opacity 0.3s ease;
  }

  /* Hover scale states */
  .custom-cursor.hovered {
    width: 55px;
    height: 55px;
    background-color: rgba(15, 118, 110, 0.08);
    border-color: var(--color-accent);
  }

  .custom-cursor-dot.hovered {
    transform: translate(-50%, -50%) scale(1.6);
    background-color: var(--color-primary);
  }
}

/* ==========================================================================
   Comprehensive Mobile Responsive Adjustments (320px - 768px)
   ========================================================================== */
@media (max-width: 768px) {
  /* Global Spacing */
  .section {
    padding: 50px 0;
  }
  
  .section-title-wrapper {
    margin-bottom: 25px;
  }

  .section-title {
    font-size: 1.8rem !important;
  }

  .section-desc {
    font-size: 0.95rem;
  }

  /* Header & Logo styling on mobile */
  .logo {
    font-size: 1.3rem;
  }
  
  .logo-icon {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

  /* Hero Section */
  .hero {
    padding-top: 100px;
    padding-bottom: 40px;
  }
  
  .hero-title {
    font-size: 2rem !important;
  }

  .hero-desc {
    font-size: 0.95rem;
  }

  .hero-features {
    grid-template-columns: 1fr;
    gap: 12px;
    max-width: 280px;
    margin: 10px auto 0;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-image-wrapper {
    margin-bottom: 20px;
  }

  .hero-img-box {
    max-width: 250px;
  }

  .hero-card-floating {
    display: none !important; /* Prevents absolute items from overflowing viewport on small screens */
  }

  /* Stats Section spacing and card sizes */
  .stats {
    margin-left: 16px;
    margin-right: 16px;
    margin-top: -20px;
    padding: 25px 10px;
    border-radius: var(--radius-md);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .stats-number {
    font-size: 1.8rem;
  }

  .stats-label {
    font-size: 0.8rem;
  }

  /* About Section Badge scaling */
  .about-experience-badge {
    width: 90px;
    height: 90px;
    padding: 10px;
  }

  .about-experience-badge h3 {
    font-size: 1.25rem;
  }

  .about-experience-badge p {
    font-size: 0.65rem;
  }

  /* Services 3D Flipping Cards scaling */
  .service-card {
    height: 310px;
  }

  .service-card-front, .service-card-back {
    padding: 24px 20px;
    gap: 12px;
  }

  .service-card-back h3 {
    font-size: 1.1rem;
  }

  .service-card-back p {
    font-size: 0.85rem;
  }

  /* Why Choose Us feature cards stack vertically */
  .why-features {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .why-feature-card {
    padding: 20px;
  }

  /* Testimonial slider card sizes */
  .testimonial-card {
    padding: 30px 20px;
  }

  .testimonial-quote {
    font-size: 1rem;
  }

  /* FAQ items compact layout */
  .faq-question {
    padding: 16px 20px;
    font-size: 0.95rem;
  }

  /* Contact Cards and Forms padding */
  .contact-card {
    padding: 30px 20px;
  }

  .map-container {
    height: 200px;
  }

  /* Footer Section sizes */
  .footer {
    padding: 50px 0 20px;
  }
}

/* Extra small viewport optimizations (320px - 480px) */
@media (max-width: 480px) {
  .hero-title {
    font-size: 1.7rem !important;
  }
  
  .section-title {
    font-size: 1.5rem !important;
  }
  
  .logo {
    font-size: 1.2rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
}