/* ==========================================================================
   Mahtab.in - Ultra-Modern Luxury Medical Tourism Design System
   Lightweight, Blazing Fast, High-Converting & 100% Mobile Responsive CSS
   ========================================================================== */

:root {
  /* Brand Palette */
  --color-navy: #0a192f;
  --color-navy-light: #112240;
  --color-primary: #0284c7; /* Electric Ocean Blue */
  --color-primary-hover: #0369a1;
  --color-teal: #0d9488; /* Medical Trust Teal */
  --color-emerald: #10b981; /* WhatsApp & Success Green */
  --color-gold: #f59e0b; /* Accreditation Gold */
  
  /* Background & Surface */
  --bg-page: #f8fafc;
  --bg-surface: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.94);
  --border-glass: rgba(255, 255, 255, 0.4);
  --border-subtle: #e2e8f0;
  
  /* Text Colors */
  --text-main: #0f172a;
  --text-muted: #475569;
  --text-light: #94a3b8;
  --text-white: #ffffff;
  
  /* Shadows & Elevation */
  --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, 0.1), 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-glow: 0 0 25px rgba(2, 132, 199, 0.25);
  
  /* Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  /* Font Families */
  --font-heading: 'Plus Jakarta Sans', 'Outfit', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-page);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100vw;
  width: 100%;
  position: relative;
  padding-top: 4.25rem;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-main);
  font-weight: 700;
  line-height: 1.25;
  word-break: break-word;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.25s ease;
}

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

button, input, select, textarea {
  font-family: inherit;
  max-width: 100%;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.section {
  padding-top: 4.5rem;
  padding-bottom: 4.5rem;
  position: relative;
  width: 100%;
  overflow: hidden;
}

.grid {
  display: grid;
  gap: 1.75rem;
  width: 100%;
}

.grid > *, .flex > * {
  min-width: 0;
}

.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }

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

@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }

/* Custom Gradient & Typography */
.gradient-text {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-heading {
  background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Glassmorphism Cards */
.glass-card {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  width: 100%;
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
  border-color: var(--color-primary);
}

.dark-glass {
  background: rgba(17, 34, 64, 0.92);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-white);
  width: 100%;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.82rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: none;
  transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: normal;
  text-align: center;
  word-break: break-word;
  line-height: 1.3;
  max-width: 100%;
  box-sizing: border-box;
  letter-spacing: -0.01em;
  position: relative;
  overflow: hidden;
  text-decoration: none;
}

.btn:active {
  transform: scale(0.97) translateY(1px) !important;
}

.btn-primary {
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 45%, #0f766e 100%);
  color: #ffffff !important;
  box-shadow: 0 4px 16px rgba(2, 132, 199, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(2, 132, 199, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.4);
  color: #ffffff !important;
}

.btn-whatsapp {
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 50%, #15803d 100%);
  color: #ffffff !important;
  box-shadow: 0 4px 16px rgba(34, 197, 94, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(34, 197, 94, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.4);
  color: #ffffff !important;
}

.btn-paypal {
  background: linear-gradient(135deg, #0079C1 0%, #00457C 100%);
  color: #ffffff !important;
  box-shadow: 0 4px 16px rgba(0, 121, 193, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-paypal:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 121, 193, 0.5);
  color: #ffffff !important;
}

.btn-outline {
  background: #ffffff;
  border: 1.5px solid var(--border-subtle);
  color: var(--color-navy);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.btn-outline:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(2, 132, 199, 0.3);
}

/* View All Hospitals Section CTA */
.view-all-cta-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 3.5rem;
  text-align: center;
}

.view-all-hospitals-btn {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.75rem !important;
  padding: 0.95rem 2.25rem !important;
  font-size: 1.02rem !important;
  font-weight: 700 !important;
  border-radius: var(--radius-full) !important;
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 45%, #0f766e 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 8px 24px rgba(2, 132, 199, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.35) !important;
  border: 1px solid rgba(255, 255, 255, 0.25) !important;
  letter-spacing: -0.01em !important;
  text-decoration: none !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  white-space: nowrap !important;
  max-width: fit-content !important;
  margin: 0 auto !important;
}

.view-all-hospitals-btn:hover {
  transform: translateY(-3px) scale(1.01) !important;
  box-shadow: 0 12px 30px rgba(2, 132, 199, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.45) !important;
}

.view-all-hospitals-btn .arrow-icon {
  transition: transform 0.25s ease;
}

.view-all-hospitals-btn:hover .arrow-icon {
  transform: translateX(4px);
}

.btn-text-mobile {
  display: none !important;
}

.btn-text-desktop {
  display: inline !important;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.8rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  max-width: 100%;
  white-space: normal;
  word-break: break-word;
}

.badge-trust {
  background: rgba(2, 132, 199, 0.1);
  color: var(--color-primary);
  border: 1px solid rgba(2, 132, 199, 0.2);
}

.badge-gold {
  background: rgba(245, 158, 11, 0.15);
  color: var(--color-gold);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-green {
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

/* Social Media Icon Buttons */
.social-links {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.social-icon-btn {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff !important;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 1.05rem;
  transition: all 0.3s ease;
  text-decoration: none;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.social-icon-btn:hover {
  transform: translateY(-3px);
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 0 6px 16px rgba(2, 132, 199, 0.4);
}

.social-icon-btn.linkedin:hover {
  background: #0077b5 !important;
  border-color: #0077b5 !important;
  box-shadow: 0 6px 16px rgba(0, 119, 181, 0.5) !important;
}

.social-icon-btn.facebook:hover {
  background: #1877f2 !important;
  border-color: #1877f2 !important;
  box-shadow: 0 6px 16px rgba(24, 119, 242, 0.5) !important;
}

.social-icon-btn.instagram:hover {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%) !important;
  border-color: transparent !important;
  box-shadow: 0 6px 16px rgba(220, 39, 67, 0.5) !important;
}

.social-icon-btn.whatsapp:hover {
  background: #25d366 !important;
  border-color: #25d366 !important;
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.5) !important;
}

/* Header & Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  width: 100%;
  max-width: 100vw;
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.25rem;
  gap: 0.75rem;
  width: 100%;
  flex-wrap: nowrap;
}

.brand-logo {
  font-size: 1.35rem;
  font-weight: 800;
  font-family: var(--font-heading);
  letter-spacing: -0.02em;
  flex-shrink: 0;
  white-space: nowrap;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 1.15rem;
  list-style: none;
  flex-shrink: 0;
  white-space: nowrap;
}

@media (min-width: 1024px) {
  .nav-links { display: flex; }
}

@media (min-width: 1024px) and (max-width: 1280px) {
  .nav-links { gap: 0.85rem; }
  .nav-link { font-size: 0.86rem; }
  .brand-logo { font-size: 1.22rem; }
  .header-case-btn { padding: 0.45rem 0.75rem !important; font-size: 0.82rem !important; }
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-main);
  position: relative;
  padding: 0.4rem 0;
  white-space: nowrap;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width 0.3s ease;
}

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

.header-action-wrap {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
  white-space: nowrap;
}

.search-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: #f1f5f9;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.25s ease;
}

.search-trigger-btn:hover {
  background: #ffffff;
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.header-book-btn {
  padding: 0.45rem 0.9rem;
  font-size: 0.88rem;
}

.hamburger-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f1f5f9;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.6rem;
  font-size: 1.15rem;
  color: var(--text-main);
  cursor: pointer;
}

@media (min-width: 1024px) {
  .hamburger-btn { display: none; }
}

/* Search Modal Overlay */
.search-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 25, 47, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 3000;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 4rem 1rem 2rem 1rem;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.search-modal-overlay.active {
  display: flex;
  opacity: 1;
}

.search-modal-box {
  background: #ffffff;
  width: 100%;
  max-width: 720px;
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: 85vh;
}

.search-input-header {
  display: flex;
  align-items: center;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  gap: 0.75rem;
  background: #ffffff;
}

.search-input-header input {
  flex-grow: 1;
  border: none;
  outline: none;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-navy);
  background: transparent;
}

.search-close-btn {
  background: #f1f5f9;
  border: none;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  cursor: pointer;
}

.search-tags-bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1rem;
  background: #f8fafc;
  border-bottom: 1px solid var(--border-subtle);
  overflow-x: auto;
  white-space: nowrap;
}

.search-quick-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.25rem 0.65rem;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
}

.search-quick-tag:hover {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

.search-results-list {
  padding: 0.75rem;
  overflow-y: auto;
  flex-grow: 1;
}

.search-result-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all 0.2s ease;
  margin-bottom: 0.35rem;
}

.search-result-row:hover {
  background: #f1f5f9;
}

.search-result-icon {
  width: 2.5rem;
  height: 2.5rem;
  background: rgba(2, 132, 199, 0.1);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.search-result-arrow {
  color: var(--text-light);
  font-size: 0.85rem;
  flex-shrink: 0;
}

.search-mark {
  background: #fef08a;
  color: #854d0e;
  padding: 0 0.2rem;
  border-radius: 2px;
  font-weight: 700;
}

.search-empty-state {
  text-align: center;
  padding: 2.5rem 1rem;
}

/* Hero Section & Page Header Spacing */
.hero-section {
  padding-top: 2.5rem;
  padding-bottom: 3.5rem;
  background: radial-gradient(circle at 80% 20%, rgba(2, 132, 199, 0.08) 0%, transparent 40%),
              radial-gradient(circle at 10% 70%, rgba(13, 148, 136, 0.08) 0%, transparent 40%),
              #ffffff;
  width: 100%;
}

.page-header-spacing {
  padding-top: 2.5rem;
  padding-bottom: 3.5rem;
}

.hero-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
  width: 100%;
}

@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: 1.1fr 0.9fr; }
}

.hero-title {
  font-size: clamp(1.75rem, 4.5vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  line-height: 1.18;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  line-height: 1.7;
}

/* Hero Floating Image Stack */
.hero-img-container {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.hero-profile-img {
  width: 100%;
  max-width: 380px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 4px solid #ffffff;
}

.floating-trust-card {
  background: #ffffff;
  padding: 0.85rem 1.15rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border: 1px solid var(--border-subtle);
  width: 100%;
  max-width: 320px;
  margin-top: 1rem;
}

@media (min-width: 768px) {
  .floating-trust-card {
    position: absolute;
    bottom: -1rem;
    left: -0.5rem;
    margin-top: 0;
    animation: float 4s ease-in-out infinite;
  }
}

/* Stats Counter Strip */
.stats-strip {
  background: var(--color-navy);
  color: var(--text-white);
  padding: 2.25rem 1.5rem;
  border-radius: var(--radius-lg);
  margin-top: -2rem;
  position: relative;
  z-index: 10;
  box-shadow: var(--shadow-xl);
  width: 100%;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  text-align: center;
}

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

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  font-family: var(--font-heading);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-top: 0.25rem;
}

/* Specialty & Treatment Pill Links */
.card-icon {
  width: 3.25rem;
  height: 3.25rem;
  background: rgba(2, 132, 199, 0.1);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.glass-card:hover .card-icon {
  background: var(--color-primary);
  color: #ffffff;
  transform: rotate(6deg) scale(1.08);
}

.treatment-pill-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.75rem;
  background: #f1f5f9;
  border-radius: var(--radius-sm);
  color: var(--color-navy);
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.25s ease;
  border: 1px solid var(--border-subtle);
  width: 100%;
}

.treatment-pill-link:hover {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
  transform: translateX(3px);
}

/* Savings Calculator Component */
.calculator-box {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
  color: var(--text-white);
  padding: 2.5rem 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 900px;
  margin: 0 auto;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.calc-grid {
  align-items: center;
  gap: 2.5rem;
}

.calc-summary-box {
  background: rgba(255, 255, 255, 0.05);
  padding: 1.75rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
}

.calc-action-btn {
  width: 100% !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.5rem !important;
  padding: 0.85rem 1.25rem !important;
  font-size: 0.95rem !important;
  font-weight: 700 !important;
  text-align: center !important;
  box-sizing: border-box !important;
  line-height: 1.35 !important;
  word-break: normal !important;
  white-space: normal !important;
  border-radius: var(--radius-full) !important;
  box-shadow: 0 4px 16px rgba(34, 197, 94, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.35) !important;
}

.calc-action-btn i {
  font-size: 1.2rem;
  flex-shrink: 0;
}

.calc-input {
  width: 100%;
  padding: 0.85rem 1.15rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: #ffffff !important;
  color: #0f172a !important;
  font-size: 1rem;
  font-weight: 600;
  outline: none;
  transition: all 0.3s ease;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.calc-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.4);
}

.calc-input option {
  background: #ffffff !important;
  color: #0f172a !important;
  font-weight: 500;
  padding: 0.5rem;
}

/* FAQ Accordion */
.faq-item {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 0.85rem;
  overflow: hidden;
  transition: all 0.3s ease;
  width: 100%;
}

.faq-header {
  padding: 1.15rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.05rem;
  gap: 0.75rem;
}

.faq-body {
  padding: 0 1.25rem 1.25rem 1.25rem;
  color: var(--text-muted);
  display: none;
  line-height: 1.6;
}

.faq-item.active .faq-body {
  display: block;
}

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

/* Premium Modern Pagination Styling */
.pagination-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-top: 3.5rem;
}

.pagination {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.4rem 0.6rem;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  flex-wrap: nowrap;
}

.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--color-navy);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  user-select: none;
  box-sizing: border-box;
}

.page-num {
  width: 42px;
  min-width: 42px;
  max-width: 42px;
  height: 42px;
  min-height: 42px;
  padding: 0 !important;
  aspect-ratio: 1 / 1;
  border-radius: 50% !important;
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  line-height: 1;
}

.page-num:hover {
  background: rgba(2, 132, 199, 0.1);
  color: var(--color-primary);
  transform: translateY(-1px);
}

.page-num.active {
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.45);
}

.page-nav-btn {
  height: 42px;
  padding: 0 1.25rem;
  gap: 0.5rem;
  background: #f8fafc;
  border: 1px solid var(--border-subtle);
  color: var(--color-navy);
  font-size: 0.88rem;
  letter-spacing: -0.01em;
}

.page-nav-btn.page-next {
  background: linear-gradient(135deg, rgba(2, 132, 199, 0.08) 0%, rgba(2, 132, 199, 0.16) 100%);
  border-color: rgba(2, 132, 199, 0.3);
  color: var(--color-primary);
}

.page-nav-btn:hover:not(.disabled) {
  background: var(--color-primary) !important;
  color: #ffffff !important;
  border-color: var(--color-primary) !important;
  box-shadow: 0 4px 16px rgba(2, 132, 199, 0.35);
  transform: translateY(-1px);
}

.page-nav-btn:hover:not(.disabled) i {
  color: #ffffff !important;
}

.page-nav-btn.disabled {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
  background: #f1f5f9;
  border-color: transparent;
}

/* Targeted Card Spotlight Animation */
@keyframes card-spotlight-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(2, 132, 199, 0.7), 0 8px 30px rgba(0, 0, 0, 0.12);
    border-color: #0284c7;
    transform: translateY(-4px);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(2, 132, 199, 0), 0 12px 35px rgba(2, 132, 199, 0.35);
    border-color: #38bdf8;
    transform: translateY(-4px);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(2, 132, 199, 0), 0 8px 24px rgba(0, 0, 0, 0.12);
    border-color: var(--color-primary);
    transform: translateY(-4px);
  }
}

.card-highlight-pulse {
  animation: card-spotlight-pulse 2.4s ease-in-out infinite alternate !important;
  border: 2px solid var(--color-primary) !important;
  scroll-margin-top: 110px !important;
}

/* Treatment Page Detail Custom Styling */
.treatment-hero {
  padding-top: 2.5rem;
  padding-bottom: 2.5rem;
  background: radial-gradient(circle at 80% 20%, rgba(2, 132, 199, 0.1) 0%, transparent 50%),
              #ffffff;
  width: 100%;
}

.treatment-spec-box {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-subtle);
  border-left: 5px solid var(--color-primary);
  width: 100%;
}

/* Table Responsive Wrapper */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 1.5rem;
  display: block;
}

/* Floating WhatsApp & Back-To-Top Buttons */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 3.5rem;
  height: 3.5rem;
  background: #10b981;
  color: #ffffff;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  box-shadow: 0 10px 25px rgba(16, 185, 129, 0.4);
  z-index: 999;
  transition: all 0.3s ease;
  animation: pulse-ring 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1) rotate(8deg);
}

.back-to-top {
  position: fixed;
  bottom: 5.5rem;
  right: 1.5rem;
  width: 2.5rem;
  height: 2.5rem;
  background: var(--color-navy);
  color: #ffffff;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  z-index: 998;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

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

/* Footer */
.footer {
  background: var(--color-navy);
  color: var(--text-light);
  padding-top: 3.5rem;
  padding-bottom: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  width: 100%;
  overflow: hidden;
}

.footer-grid {
  display: grid;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
  width: 100%;
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1.1fr 1.2fr; }
}

.footer-title {
  color: #ffffff;
  font-size: 1.15rem;
  margin-bottom: 1.15rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a:hover {
  color: var(--color-primary);
  padding-left: 0.25rem;
}

/* Keyframe Animations */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6); }
  70% { box-shadow: 0 0 0 16px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.fade-in {
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.fade-in.appear {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Mobile Responsiveness (320px - 767px)
   ========================================================================== */
@media (max-width: 767px) {
  body { padding-top: 3.75rem !important; }
  .hidden-mobile { display: none !important; }
  .book-btn-text-full { display: none !important; }
  .book-btn-text-mobile { display: inline !important; }
  
  .section { padding-top: 2.5rem; padding-bottom: 2.5rem; }
  .hero-section { padding-top: 2rem !important; padding-bottom: 2.5rem !important; }
  .treatment-hero { padding-top: 2rem !important; padding-bottom: 2.5rem !important; }
  .page-header-spacing { padding-top: 2rem !important; padding-bottom: 2.5rem !important; }
  
  .nav-container { height: 3.75rem; padding-left: 0.75rem; padding-right: 0.75rem; }
  .brand-logo { font-size: 1.15rem !important; }
  
  /* Mobile Action Header Wrap - Search + Hamburger only */
  .header-action-wrap {
    gap: 0.5rem !important;
  }
  
  .header-book-btn,
  .header-case-btn {
    display: none !important;
  }
  
  .search-trigger-btn {
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.35rem !important;
    background: rgba(2, 132, 199, 0.08) !important;
    border: 1px solid rgba(2, 132, 199, 0.25) !important;
    color: var(--color-primary) !important;
    padding: 0.42rem 0.8rem !important;
    font-size: 0.85rem !important;
    font-weight: 700 !important;
    min-height: 38px !important;
    border-radius: var(--radius-full) !important;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }
  
  .search-trigger-btn .hidden-mobile {
    display: inline !important;
  }

  .hamburger-btn {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: #f1f5f9 !important;
    border: 1px solid var(--border-subtle) !important;
    border-radius: var(--radius-sm) !important;
    padding: 0.42rem 0.65rem !important;
    font-size: 1.15rem !important;
    min-height: 38px !important;
    min-width: 38px !important;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }
  
  /* Mobile Full Width & Touch-Optimized Premium Buttons */
  .btn {
    min-height: 48px;
    padding: 0.85rem 1.4rem;
    font-size: 0.98rem;
    font-weight: 700;
    width: 100%;
    text-align: center;
    justify-content: center;
    box-sizing: border-box;
    border-radius: var(--radius-full);
  }

  .btn-primary {
    box-shadow: 0 6px 18px rgba(2, 132, 199, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.35) !important;
  }

  .btn-whatsapp {
    box-shadow: 0 6px 18px rgba(34, 197, 94, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.35) !important;
  }

  .btn-paypal {
    box-shadow: 0 6px 18px rgba(0, 121, 193, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.35) !important;
  }

  .header-action-wrap .btn {
    width: auto !important;
    min-height: auto;
    box-shadow: none !important;
  }

  .btn-group-mobile {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }
  
  .hero-cta {
    width: 100%;
  }

  .hero-cta .btn {
    width: 100% !important;
  }
  
  .flex.items-center.justify-center.gap-3,
  .flex.justify-center.gap-3,
  .flex.items-center.gap-3 {
    flex-direction: column !important;
    width: 100% !important;
  }

  .flex.items-center.justify-center.gap-3 > .btn,
  .flex.justify-center.gap-3 > .btn,
  .flex.items-center.gap-3 > .btn {
    width: 100% !important;
  }
  
  /* Form Inputs on Mobile (16px to prevent iOS auto-zoom) */
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  input[type="password"],
  select,
  textarea {
    font-size: 16px !important;
    min-height: 46px;
    box-sizing: border-box;
    width: 100% !important;
  }
  
  /* Cards & Containers on Mobile */
  .glass-card,
  .compare-card-diy,
  .compare-card-concierge,
  .timeline-stage-card,
  .transparency-box,
  .benefit-card {
    padding: 1.5rem 1.15rem !important;
    border-radius: var(--radius-md) !important;
  }
  
  .stats-strip { margin-top: 1rem; padding: 1.25rem 0.85rem; }
  .stats-grid { gap: 1rem; grid-template-columns: 1fr 1fr; }
  .stat-number { font-size: 1.55rem; }
  
  .hero-profile-img { max-width: 240px; margin: 0 auto; }
  .floating-trust-card {
    position: static;
    margin-top: 1rem;
    width: 100%;
    max-width: 100%;
    animation: none;
  }
  
  /* Fixed Mobile Bottom Action Bar */
  body {
    padding-bottom: 66px !important;
  }

  .mobile-bottom-bar {
    display: flex !important;
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 1200 !important;
    background: rgba(10, 25, 47, 0.97) !important;
    backdrop-filter: blur(16px) !important;
    -webkit-backdrop-filter: blur(16px) !important;
    border-top: 1px solid rgba(255, 255, 255, 0.12) !important;
    box-shadow: 0 -8px 25px rgba(0, 0, 0, 0.4) !important;
    padding: 0.55rem 0.85rem !important;
    gap: 0.65rem !important;
    align-items: center !important;
    justify-content: center !important;
  }

  .mobile-bottom-bar .mobile-bottom-btn {
    flex: 1 !important;
    width: auto !important;
    margin: 0 !important;
    min-height: 44px !important;
    font-size: 0.92rem !important;
    font-weight: 700 !important;
    padding: 0.6rem 0.75rem !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0.45rem !important;
    border-radius: var(--radius-full) !important;
    text-decoration: none !important;
    box-sizing: border-box !important;
  }

  .whatsapp-float { 
    display: none !important; /* Replaced by sticky bottom bar on mobile */
  }
  
  .back-to-top { 
    bottom: 5.25rem !important; 
    right: 1.25rem !important; 
    width: 2.25rem; 
    height: 2.25rem; 
    z-index: 998;
  }
  
  .calculator-box { 
    padding: 1.5rem 1rem !important;
    border-radius: var(--radius-md) !important;
  }

  .calc-grid {
    gap: 1.5rem !important;
  }

  .calc-summary-box {
    padding: 1.25rem 0.85rem !important;
    border-radius: var(--radius-sm) !important;
  }

  .calc-action-btn {
    padding: 0.75rem 0.75rem !important;
    font-size: 0.88rem !important;
    min-height: 46px !important;
    gap: 0.45rem !important;
  }

  .calc-action-btn i {
    font-size: 1.15rem !important;
  }
  
  /* Mobile Premium Pagination */
  .pagination-wrapper {
    margin-top: 2.25rem !important;
    display: flex !important;
    justify-content: center !important;
  }

  .pagination {
    gap: 0.4rem !important;
    padding: 0.35rem 0.5rem !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    max-width: 100% !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08) !important;
    border-radius: var(--radius-full) !important;
  }

  .page-num {
    width: 38px !important;
    min-width: 38px !important;
    max-width: 38px !important;
    height: 38px !important;
    min-height: 38px !important;
    aspect-ratio: 1 / 1 !important;
    border-radius: 50% !important;
    padding: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
    font-size: 0.9rem !important;
    line-height: 1 !important;
  }

  .page-num.active {
    background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%) !important;
    color: #ffffff !important;
    border: 1px solid #0284c7 !important;
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.45) !important;
  }

  .page-nav-btn {
    height: 38px !important;
    min-height: 38px !important;
    padding: 0 0.95rem !important;
    font-size: 0.84rem !important;
    gap: 0.35rem !important;
    border-radius: var(--radius-full) !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
    white-space: nowrap !important;
  }

  .page-nav-btn i {
    font-size: 0.78rem !important;
  }

  /* Search Modal Mobile Optimization */
  .search-modal-overlay {
    padding: 1rem 0.75rem !important;
    align-items: flex-start !important;
    z-index: 3000 !important;
  }

  .search-modal-box {
    max-height: 90vh !important;
    border-radius: var(--radius-md) !important;
  }

  .search-input-header {
    padding: 0.85rem 1rem !important;
    gap: 0.6rem !important;
  }

  .search-input-header input {
    font-size: 16px !important;
  }

  /* View All Hospitals CTA Mobile */
  .view-all-cta-wrapper {
    margin-top: 2.25rem !important;
    padding: 0 0.5rem !important;
    width: 100% !important;
  }

  .view-all-hospitals-btn {
    width: 100% !important;
    max-width: 100% !important;
    padding: 0.85rem 1rem !important;
    font-size: 0.92rem !important;
    min-height: 48px !important;
    gap: 0.45rem !important;
    white-space: normal !important;
    line-height: 1.3 !important;
  }

  .btn-text-desktop {
    display: none !important;
  }

  .btn-text-mobile {
    display: inline !important;
  }
}

.mobile-bottom-bar {
  display: none;
}

@media (max-width: 380px) {
  .brand-logo { font-size: 1.05rem !important; }
}

@media (min-width: 768px) {
  .book-btn-text-mobile { display: none !important; }
  .book-btn-text-full { display: inline !important; }
}

/* Doctor Clinical Experience Badge - Website Matching */
.doc-exp-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(10, 25, 47, 0.88);
  color: #f1f5f9;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(56, 189, 248, 0.4);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  letter-spacing: 0.01em;
}

.doc-exp-badge i {
  color: #38bdf8;
  font-size: 0.82rem;
}

/* ==========================================================================
   Concierge Architecture Components
   ========================================================================== */

.compare-card-diy {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem;
  position: relative;
}

.compare-card-concierge {
  background: linear-gradient(145deg, #0a192f 0%, #112240 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 2rem;
  position: relative;
  box-shadow: var(--shadow-xl);
}

.compare-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
  padding: 0;
  margin: 0;
}

.compare-list-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.95rem;
  line-height: 1.55;
}

.compare-list-item span {
  flex: 1;
}

.compare-icon {
  flex-shrink: 0;
  font-size: 1.1rem;
  margin-top: 0.2rem;
  width: 1.25rem;
  text-align: center;
}

.diy-icon {
  color: #ef4444;
}

.concierge-icon {
  color: #34d399;
}

@media (max-width: 768px) {
  .compare-list {
    gap: 0.85rem;
  }
  .compare-list-item {
    font-size: 0.9rem;
    line-height: 1.5;
    gap: 0.75rem;
  }
  .compare-icon {
    font-size: 1.05rem;
    margin-top: 0.16rem;
    width: 1.15rem;
  }
}

.benefit-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.3s ease;
}

.benefit-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
}

.benefit-num {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-primary);
  opacity: 0.85;
  margin-bottom: 0.75rem;
}

.timeline-stage-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--color-primary);
}

.transparency-box {
  background: #fff8f8;
  border: 1px solid #fecaca;
  border-radius: var(--radius-md);
  padding: 2rem;
  color: #1e293b;
}

.country-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.1rem;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-navy);
  box-shadow: var(--shadow-sm);
  transition: all 0.25s ease;
}

.country-pill:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.step-circle {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-teal) 100%);
  color: #ffffff;
  font-size: 1.35rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  box-shadow: 0 4px 10px rgba(2, 132, 199, 0.3);
}