/* ==========================================================================
   OraFix Dental Care - Master Stylesheet
   Color Palette:
   - Primary Brand Green: #3F9B6E
   - Primary Dark Green: #2E7D56
   - Primary Deep: #1B5E3C
   - Mint Soft Tint: #EAF5EF / #D0E6DB
   - Dark Navy / Charcoal: #151F6D / #1F2937 / #111827
   - Heading Dark: #1E293B / #0F172A
   - Body Text: #4B5563 / #6B7280
   - Muted Gray: #9CA3AF / #E5E7EB
   - Background Tint: #F7F8FC / #F9FAFB
   - Surface / White: #FFFFFF
   - Star Gold: #F59E0B
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --primary: #3F9B6E;
  --primary-hover: #32825C;
  --primary-dark: #1F5F3E;
  --primary-light: #EAF5EF;
  --primary-subtle: #D0E6DB;
  --primary-glow: rgba(63, 155, 110, 0.25);
  
  --navy: #151F6D;
  --navy-dark: #0E164D;
  
  --dark: #111827;
  --dark-heading: #1E293B;
  --text-body: #4B5563;
  --text-muted: #6B7280;
  --border-color: #E5E7EB;
  --border-light: #F1F5F9;
  
  --bg-page: #FFFFFF;
  --bg-section: #F8FAF9;
  --bg-card: #FFFFFF;
  --bg-alt: #F3F7F5;
  
  --star-gold: #F59E0B;
  --danger: #EF4444;
  --success: #10B981;
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'DM Sans', 'Inter', sans-serif;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 10px 30px -5px rgba(63, 155, 110, 0.3);
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  --transition: all 0.3s ease;
  --container-max: 1240px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  color: var(--text-body);
  background-color: var(--bg-page);
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--dark-heading);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.015em;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.35rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.2rem; }
h5 { font-size: 1.05rem; }
h6 { font-size: 0.95rem; }

p {
  margin-bottom: 1.25rem;
}

p:last-child {
  margin-bottom: 0;
}

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

a:hover {
  color: var(--primary-dark);
}

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

ul, ol {
  list-style: none;
}

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

/* ==========================================================================
   Layout Containers & Utilities
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  max-width: 880px;
}

.section {
  padding: 5rem 0;
  position: relative;
}

.section-sm {
  padding: 3.5rem 0;
}

.section-lg {
  padding: 6.5rem 0;
}

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

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

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

.bg-navy {
  background-color: var(--navy);
  color: #FFFFFF;
}

.bg-navy h1, .bg-navy h2, .bg-navy h3, .bg-navy h4, .bg-navy p {
  color: #FFFFFF;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--primary) !important; }
.text-navy { color: var(--navy) !important; }
.text-muted { color: var(--text-muted) !important; }
.text-white { color: #FFFFFF !important; }

/* Section Header */
.section-header {
  margin-bottom: 3.5rem;
}

.section-subtitle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  background: var(--primary-light);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

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

.section-description {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   Buttons & Links
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary);
  color: #FFFFFF;
}

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

.btn-secondary {
  background-color: transparent;
  border-color: var(--primary);
  color: var(--primary);
}

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

.btn-white {
  background-color: #FFFFFF;
  color: var(--primary-dark);
}

.btn-white:hover {
  background-color: #F8FAF9;
  color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-dark {
  background-color: var(--dark-heading);
  color: #FFFFFF;
}

.btn-dark:hover {
  background-color: var(--navy);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.55rem 1.25rem;
  font-size: 0.875rem;
}

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

.btn-icon {
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border-radius: 50%;
}

/* ==========================================================================
   Header & Top Bar
   ========================================================================== */
.top-bar {
  background-color: #F8FAF9;
  border-bottom: 1px solid var(--border-light);
  padding: 0.5rem 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.top-info {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.top-info-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-body);
}

.top-info-item svg, .top-info-item i {
  color: var(--primary);
  font-size: 0.9rem;
}

.top-info-item a {
  color: var(--text-body);
}

.top-info-item a:hover {
  color: var(--primary);
}

.top-socials {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.top-social-link {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: #FFFFFF;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.top-social-link:hover {
  background-color: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

/* Main Navigation Bar */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: var(--transition);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  background-color: rgba(255, 255, 255, 0.98);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 86px;
}

.brand-logo {
  display: flex;
  align-items: center;
}

.brand-logo img {
  height: 60px;
  width: auto;
  object-fit: contain;
  transition: var(--transition);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--dark-heading);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0;
  transition: var(--transition);
}

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

.nav-link svg {
  width: 14px;
  height: 14px;
  transition: transform 0.2s ease;
}

.nav-item.has-dropdown:hover .nav-link svg {
  transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  background-color: #FFFFFF;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  padding: 0.75rem 0;
  border: 1px solid var(--border-light);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 100;
}

.nav-item.has-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: block;
  padding: 0.65rem 1.25rem;
  font-size: 0.9rem;
  color: var(--dark-heading);
  font-weight: 500;
  transition: var(--transition);
}

.dropdown-item:hover {
  background-color: var(--primary-light);
  color: var(--primary);
  padding-left: 1.5rem;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.header-phone-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.header-phone-icon {
  width: 42px;
  height: 42px;
  background-color: var(--primary-light);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
}

.header-phone-badge:hover .header-phone-icon {
  background-color: var(--primary);
  color: #FFFFFF;
  transform: scale(1.05);
}

.header-phone-text {
  display: flex;
  flex-direction: column;
}

.header-phone-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.header-phone-number {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--dark-heading);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--dark-heading);
  cursor: pointer;
  padding: 0.5rem;
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -320px;
  width: 300px;
  height: 100vh;
  background-color: #FFFFFF;
  z-index: 2000;
  box-shadow: -5px 0 25px rgba(0, 0, 0, 0.15);
  transition: right 0.35s ease;
  overflow-y: auto;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
}

.mobile-drawer.active {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-light);
}

.mobile-close-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-body);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-nav-item {
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 0.5rem;
}

.mobile-nav-link {
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark-heading);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0;
}

.mobile-submenu {
  padding-left: 1rem;
  display: none;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.25rem;
}

.mobile-submenu.open {
  display: flex;
}

.mobile-submenu a {
  font-size: 0.9rem;
  color: var(--text-body);
  padding: 0.35rem 0;
}

.mobile-drawer-footer {
  margin-top: auto;
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.drawer-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(3px);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 4.5rem 0 5.5rem;
  background: linear-gradient(135deg, #F8FAF9 0%, #EBF4F0 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: #FFFFFF;
  border: 1px solid var(--primary-subtle);
  padding: 0.4rem 1.15rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.hero-title {
  margin-bottom: 1.25rem;
  line-height: 1.15;
}

.hero-title .highlight {
  color: var(--primary);
  position: relative;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-body);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.trust-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.trust-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark-heading);
}

.hero-visual {
  position: relative;
  z-index: 1;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 8px solid #FFFFFF;
}

.hero-image-wrapper img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
}

.hero-floating-card {
  position: absolute;
  background-color: #FFFFFF;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  z-index: 3;
  animation: float 4s ease-in-out infinite alternate;
}

.card-top-left {
  top: 2rem;
  left: -2rem;
}

.card-bottom-right {
  bottom: 2rem;
  right: -1.5rem;
  animation-delay: 2s;
}

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

.floating-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.floating-text h5 {
  font-size: 0.95rem;
  margin-bottom: 0.15rem;
}

.floating-text p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* ==========================================================================
   Highlight Feature Cards
   ========================================================================== */
.feature-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: -3rem;
  position: relative;
  z-index: 10;
}

.feature-card {
  background-color: var(--bg-card);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-subtle);
}

.feature-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--text-body);
  margin-bottom: 0;
}

/* ==========================================================================
   About Section & Doctor Profile
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-images {
  position: relative;
}

.about-main-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 6px solid #FFFFFF;
}

.about-sub-img {
  position: absolute;
  bottom: -2rem;
  right: -2rem;
  width: 55%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 6px solid #FFFFFF;
}

.about-experience-badge {
  position: absolute;
  top: -1.5rem;
  left: -1.5rem;
  background-color: var(--primary);
  color: #FFFFFF;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.about-experience-badge .years {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1;
}

.about-experience-badge .label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.about-checklist {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.75rem 0 2rem;
}

.about-check-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--dark-heading);
}

.about-check-item svg {
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

/* Doctor Bio Card */
.doctor-bio-card {
  background: linear-gradient(135deg, #F8FAF9 0%, #EAF5EF 100%);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  border: 1px solid var(--primary-subtle);
  margin-top: 3rem;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2.5rem;
  align-items: center;
}

.doctor-photo-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 4px solid #FFFFFF;
}

.doctor-photo-wrap img {
  width: 100%;
  height: 260px;
  object-fit: cover;
}

.doctor-bio-info h3 {
  font-size: 1.6rem;
  margin-bottom: 0.25rem;
}

.doctor-bio-info .doctor-title {
  color: var(--primary-dark);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.doctor-bio-info p {
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.doctor-philosophy {
  background-color: #FFFFFF;
  padding: 1rem 1.25rem;
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.9rem;
  font-style: italic;
  color: var(--text-body);
}

/* ==========================================================================
   Live Counters Section
   ========================================================================== */
.stats-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  color: #FFFFFF;
  padding: 4rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.5rem;
  text-align: center;
}

.stat-item {
  padding: 1rem;
}

.stat-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: rgba(63, 155, 110, 0.2);
  color: #5CD498;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 1.25rem;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-number .suffix {
  color: #5CD498;
}

.stat-label {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
}

/* ==========================================================================
   Services Grid & Service Cards
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
}

.service-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-subtle);
}

.service-card-thumb {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.service-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover .service-card-thumb img {
  transform: scale(1.06);
}

.service-card-icon-badge {
  position: absolute;
  bottom: -20px;
  right: 24px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: #FFFFFF;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  border: 2px solid var(--primary-light);
  z-index: 2;
}

.service-card-icon-badge img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.service-card-body {
  padding: 2rem 1.75rem 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-body h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.service-card-body p {
  font-size: 0.95rem;
  color: var(--text-body);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.service-features-list {
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.service-features-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-body);
}

.service-features-list li svg {
  color: var(--primary);
  flex-shrink: 0;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--primary);
}

.service-card-link:hover {
  gap: 0.7rem;
  color: var(--primary-dark);
}

/* ==========================================================================
   Comprehensive Procedures Checklist
   ========================================================================== */
.procedure-checklist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.25rem;
}

.procedure-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background-color: var(--bg-card);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.procedure-item:hover {
  border-color: var(--primary);
  background-color: var(--primary-light);
  transform: translateX(4px);
}

.procedure-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.procedure-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--dark-heading);
}

/* ==========================================================================
   Testimonials Slider / Carousel
   ========================================================================== */
.testimonials-wrapper {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
  overflow: hidden;
}

.testimonial-track {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.testimonial-slide {
  min-width: 100%;
  padding: 0 1rem;
}

.testimonial-card {
  background-color: #FFFFFF;
  padding: 3rem 2.5rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-light);
  text-align: center;
  position: relative;
}

.testimonial-stars {
  display: flex;
  justify-content: center;
  gap: 0.25rem;
  color: var(--star-gold);
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.testimonial-quote {
  font-size: 1.25rem;
  line-height: 1.7;
  color: var(--dark-heading);
  font-style: italic;
  margin-bottom: 2rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.testimonial-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--primary-light);
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-info h4 {
  font-size: 1.05rem;
  margin-bottom: 0.15rem;
}

.testimonial-info p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

.testimonial-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2rem;
}

.testimonial-nav-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  color: var(--dark-heading);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.testimonial-nav-btn:hover {
  background-color: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.testimonial-dots {
  display: flex;
  gap: 0.5rem;
}

.testimonial-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--border-color);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.testimonial-dot.active {
  background-color: var(--primary);
  width: 28px;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   Pricing Plans Section
   ========================================================================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  align-items: stretch;
}

.pricing-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-xl);
  padding: 3rem 2rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
  border: 2px solid var(--primary);
  box-shadow: var(--shadow-glow);
  transform: scale(1.03);
}

.pricing-card.featured:hover {
  transform: scale(1.03) translateY(-8px);
}

.pricing-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary);
  color: #FFFFFF;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.35rem 1.25rem;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
}

.pricing-header {
  text-align: center;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 2rem;
}

.pricing-header h3 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.pricing-header p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.pricing-amount {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--dark-heading);
}

.pricing-amount span {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2.5rem;
  flex-grow: 1;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-body);
}

.pricing-features li svg {
  color: var(--primary);
  flex-shrink: 0;
}

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.faq-container {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--primary-subtle);
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  padding: 1.35rem 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--dark-heading);
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--primary);
}

.faq-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  background-color: var(--primary);
  color: #FFFFFF;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.75rem;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 1.75rem 1.5rem;
}

.faq-answer p {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.7;
}

/* ==========================================================================
   Appointment Booking Banner & Forms
   ========================================================================== */
.appointment-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-radius: var(--radius-xl);
  padding: 4rem 3rem;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.appointment-banner-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.appointment-banner h2, .appointment-banner p {
  color: #FFFFFF;
}

/* Booking Form Elements */
.form-card {
  background-color: #FFFFFF;
  padding: 2.5rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-light);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--dark-heading);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.15rem;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background-color: #F8FAF9;
  color: var(--dark-heading);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 4px var(--primary-light);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* ==========================================================================
   Blog & Article Cards
   ========================================================================== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.blog-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.blog-card-thumb {
  height: 200px;
  overflow: hidden;
}

.blog-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.blog-card:hover .blog-card-thumb img {
  transform: scale(1.05);
}

.blog-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.blog-card-meta span {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.blog-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  line-height: 1.35;
}

.blog-card-body h3 a {
  color: var(--dark-heading);
}

.blog-card-body h3 a:hover {
  color: var(--primary);
}

.blog-card-body p {
  font-size: 0.9rem;
  color: var(--text-body);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

/* ==========================================================================
   Page Headers (Hero for Inner Pages)
   ========================================================================== */
.page-header {
  background: linear-gradient(135deg, #F8FAF9 0%, #EAF5EF 100%);
  padding: 4rem 0;
  text-align: center;
  border-bottom: 1px solid var(--border-light);
  position: relative;
}

.page-header h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 0.75rem;
}

.breadcrumbs {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.breadcrumbs a {
  color: var(--text-muted);
}

.breadcrumbs a:hover {
  color: var(--primary);
}

.breadcrumbs span.current {
  color: var(--primary);
  font-weight: 600;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: #111827;
  color: #D1D5DB;
  padding: 5rem 0 2rem;
  border-top: 1px solid #1F2937;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-col h3 {
  color: #FFFFFF;
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 36px;
  height: 2px;
  background-color: var(--primary);
}

.footer-logo {
  margin-bottom: 1.25rem;
}

.footer-logo img {
  height: 54px;
  width: auto;
  filter: brightness(0) invert(1);
}

.footer-about-text {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  color: #9CA3AF;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: #9CA3AF;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--primary);
  transform: translateX(4px);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: #9CA3AF;
}

.footer-contact-item svg, .footer-contact-item i {
  color: var(--primary);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.footer-contact-item a {
  color: #9CA3AF;
}

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

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid #1F2937;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: #6B7280;
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  color: #6B7280;
}

.footer-bottom-links a:hover {
  color: var(--primary);
}

/* ==========================================================================
   Floating Widgets & Back to Top
   ========================================================================== */
.floating-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: #25D366;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition);
}

.floating-whatsapp:hover {
  transform: scale(1.1);
  color: #FFFFFF;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 6.25rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  color: var(--dark-heading);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  cursor: pointer;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  transform: translateY(-3px);
}

/* ==========================================================================
   Modal Dialog (Appointment / Alert)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background-color: #FFFFFF;
  border-radius: var(--radius-xl);
  max-width: 540px;
  width: 100%;
  padding: 2.5rem;
  box-shadow: var(--shadow-xl);
  transform: scale(0.95);
  transition: transform 0.3s ease;
  text-align: center;
  position: relative;
}

.modal-overlay.active .modal-container {
  transform: scale(1);
}

.modal-icon-success {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 1.5rem;
}

.modal-close-icon {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: none;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--text-muted);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero-visual {
    max-width: 600px;
    margin: 0 auto;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .appointment-banner-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  
  .doctor-bio-card {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .doctor-photo-wrap {
    max-width: 240px;
    margin: 0 auto;
  }
  
  .doctor-philosophy {
    border-left: none;
    border-top: 4px solid var(--primary);
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  }
}

@media (max-width: 900px) {
  .nav-menu, .header-phone-badge {
    display: none;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .card-top-left {
    left: 0;
    top: 1rem;
  }
  
  .card-bottom-right {
    right: 0;
    bottom: 1rem;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 3.5rem 0;
  }
  
  .top-bar-inner {
    justify-content: center;
    text-align: center;
  }
  
  .top-socials {
    display: none;
  }
  
  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
  }
  
  .form-grid-2 {
    grid-template-columns: 1fr;
  }
  
  .about-checklist {
    grid-template-columns: 1fr;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .back-to-top {
    right: 5.5rem;
    bottom: 1.5rem;
  }
  
  .floating-whatsapp {
    right: 1.5rem;
    bottom: 1.5rem;
  }
}