/* ==========================================================================
   Kidsrenal Care - Premium Modern Stylesheet
   Specialized Pediatric Nephrology Clinic | Dr. Nitish Kumar
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Google Fonts Import & CSS Variables (Design Tokens)
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
  /* Brand Medical Color Palette */
  --primary: #0f3b64;          /* Deep Medical Sapphire */
  --primary-dark: #0a2540;
  --primary-light: #1e6091;
  --primary-lighter: #2980b9;
  --primary-soft: #eaf3fb;
  --primary-tint: #f0f7fe;

  --secondary: #0d9488;        /* Calming Healing Teal */
  --secondary-light: #14b8a6;
  --secondary-soft: #e6fffa;
  --secondary-dark: #0f766e;

  --accent-cyan: #0284c7;       /* Gentle Sky / Cyan */
  --accent-cyan-light: #e0f2fe;
  --accent-amber: #f59e0b;      /* Warm Attention / Alert */
  --accent-rose: #e11d48;       /* Urgent / Red Flag */
  --accent-green: #10b981;      /* Success / Verified */

  /* Neutral Tones */
  --text-dark: #0f172a;        /* Slate 900 */
  --text-body: #334155;        /* Slate 700 */
  --text-muted: #64748b;       /* Slate 500 */
  --text-light: #94a3b8;       /* Slate 400 */
  --text-white: #ffffff;

  /* Surfaces & Backgrounds */
  --bg-white: #ffffff;
  --bg-light: #f8fafc;
  --bg-section: #f1f5f9;
  --bg-card: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.85);
  --bg-glass-card: rgba(255, 255, 255, 0.92);

  /* Borders & Dividers */
  --border: #e2e8f0;
  --border-light: #f1f5f9;
  --border-focus: #38bdf8;

  /* Premium Gradients */
  --gradient-primary: linear-gradient(135deg, #0f3b64 0%, #1e6091 50%, #2980b9 100%);
  --gradient-hero: linear-gradient(145deg, #f0f7fe 0%, #e8f4fc 40%, #e0f2fe 100%);
  --gradient-teal: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
  --gradient-card: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
  --gradient-dark: linear-gradient(180deg, #0a192f 0%, #061122 100%);

  /* Modern Multi-Layered Shadows */
  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-sm: 0 2px 6px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 24px -4px rgba(15, 59, 100, 0.08);
  --shadow-lg: 0 16px 36px -6px rgba(15, 59, 100, 0.12);
  --shadow-xl: 0 24px 50px -12px rgba(15, 59, 100, 0.16);
  --shadow-glow: 0 0 25px rgba(30, 96, 145, 0.18);
  --shadow-teal-glow: 0 0 25px rgba(13, 148, 136, 0.22);

  /* Border Radii */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Typography */
  --font-main: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  font-family: var(--font-main);
  color: var(--text-body);
  background-color: var(--bg-white);
  line-height: 1.65;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}

body.no-scroll {
  overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--text-dark);
  font-family: var(--font-main);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

p {
  margin-bottom: 0.9rem;
}

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

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

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

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

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

::selection {
  background: rgba(30, 96, 145, 0.2);
  color: var(--primary);
}

/* --------------------------------------------------------------------------
   3. Utility & Layout Classes
   -------------------------------------------------------------------------- */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 85px 0;
  position: relative;
}

.section-padding {
  padding: 80px 0;
}

.bg-light { background-color: var(--bg-light); }
.bg-section { background-color: var(--bg-section); }
.bg-soft { background-color: var(--primary-tint); }
.bg-dark { background-color: var(--primary-dark); }
.bg-white { background-color: var(--bg-white); }

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-white { color: #ffffff !important; }
.text-muted { color: var(--text-muted); }
.text-body { color: var(--text-body); }
.text-primary { color: var(--primary) !important; }
.text-teal { color: var(--secondary) !important; }
.text-sm { font-size: 0.9rem; }
.text-xs { font-size: 0.8rem; }
.text-lg { font-size: 1.15rem; }

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 2.5rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 2.5rem; }
.p-4 { padding: 1.5rem; }

.max-w-800 { max-width: 800px; margin-left: auto; margin-right: auto; }
.max-w-900 { max-width: 900px; margin-left: auto; margin-right: auto; }

/* Grid Systems */
.grid { display: grid; gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* Section Header Styles */
.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
  border: 1px solid rgba(15, 59, 100, 0.1);
}

.section-title {
  font-size: 2.35rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 14px;
  letter-spacing: -0.03em;
  position: relative;
  display: inline-block;
}

.section-title span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.12rem;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   4. Top Announcement / Emergency Info Bar
   -------------------------------------------------------------------------- */
.top-bar {
  background: linear-gradient(90deg, #0a2540 0%, #0f3b64 100%);
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.84rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.top-bar-item svg {
  color: #38bdf8;
  flex-shrink: 0;
}

.top-bar-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.2);
  color: #a7f3d0;
  font-size: 0.76rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.top-bar-badge .pulse-dot {
  width: 7px;
  height: 7px;
  background-color: #34d399;
  border-radius: 50%;
  animation: pulse-dot 1.8s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(52, 211, 153, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.top-bar-link {
  color: #e2e8f0;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.top-bar-link:hover {
  color: #38bdf8;
}

/* --------------------------------------------------------------------------
   5. Header & Navigation (Unified Everywhere)
   -------------------------------------------------------------------------- */
.header,
header.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.85);
  transition: var(--transition-smooth);
}

.header.scrolled {
  box-shadow: 0 10px 30px rgba(15, 59, 100, 0.08);
  background: rgba(255, 255, 255, 0.98);
}

.header-inner,
.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
  gap: 20px;
}

/* Logo */
.logo,
.logo-link,
a.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon,
.brand-image {
  width: 50px;
  height: 50px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.logo:hover .logo-icon {
  transform: scale(1.05);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title,
.brand-name,
.logo-text > div:first-child,
.logo-text h1,
.logo > span:not(.logo-tagline) {
  font-size: 1.32rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0;
}

.logo-tagline,
.brand-tagline,
.logo-text > div:last-child,
.logo-text span {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 2px;
}

/* Nav Links - Desktop */
.nav-desktop,
.nav-menu,
.main-nav {
  display: flex;
  align-items: center;
}

.nav-links,
.nav-list,
.nav-menu ul,
.main-nav ul {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a,
.nav-list a,
.nav-menu a,
.main-nav a {
  color: var(--text-body);
  font-weight: 600;
  font-size: 0.93rem;
  text-decoration: none;
  position: relative;
  padding: 6px 0;
  transition: color 0.25s ease;
}

.nav-links a::after,
.nav-list a::after,
.nav-menu a::after,
.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2.5px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-links a:hover,
.nav-list a:hover,
.nav-menu a:hover,
.main-nav a:hover,
.nav-links a.active,
.nav-list a.active,
.nav-menu a.active,
.main-nav a.active {
  color: var(--primary);
}

.nav-links a:hover::after,
.nav-list a:hover::after,
.nav-menu a:hover::after,
.main-nav a:hover::after,
.nav-links a.active::after,
.nav-list a.active::after,
.nav-menu a.active::after,
.main-nav a.active::after {
  width: 100%;
}

/* Header Actions / CTA */
.header-right,
.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.header-wa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: #25d366;
  color: white;
  border-radius: 50%;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
  transition: var(--transition);
}

.header-wa-btn:hover {
  transform: scale(1.08);
  background: #20ba5a;
  color: white;
}

/* Hamburger Buttons (supports all variants) */
.hamburger,
.hamburger-menu,
.mobile-menu-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  transition: var(--transition);
}

.hamburger:hover,
.hamburger-menu:hover,
.mobile-menu-btn:hover {
  background: var(--bg-light);
  border-color: var(--primary-lighter);
}

.hamburger-line,
.hamburger span,
.hamburger-menu span {
  display: block;
  height: 2.5px;
  width: 100%;
  background-color: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.active .hamburger-line:nth-child(1),
.hamburger.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.hamburger.active .hamburger-line:nth-child(2),
.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-8px);
}

.hamburger.active .hamburger-line:nth-child(3),
.hamburger.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   6. Mobile Navigation Drawer Overlay
   -------------------------------------------------------------------------- */
.mobile-nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 25, 47, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s ease;
}

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

.mobile-nav-inner {
  position: absolute;
  top: 0;
  right: 0;
  width: 86%;
  max-width: 380px;
  height: 100%;
  background: var(--bg-white);
  padding: 28px 24px 36px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.2);
}

.mobile-nav-overlay.active .mobile-nav-inner {
  transform: translateX(0);
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.mobile-nav-close {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-dark);
}

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

.mobile-nav-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-dark);
  font-weight: 600;
  font-size: 1.02rem;
  transition: var(--transition);
}

.mobile-nav-links a:hover,
.mobile-nav-links a.active {
  background: var(--primary-soft);
  color: var(--primary);
  padding-left: 18px;
}

.mobile-nav-footer {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* --------------------------------------------------------------------------
   7. Buttons & Badges
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 0.96rem;
  padding: 13px 28px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn svg {
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.btn:hover svg {
  transform: translateX(3px);
}

.btn-primary {
  background: var(--gradient-primary);
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(15, 59, 100, 0.25);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #164e7a 0%, #2471a3 50%, #3498db 100%);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(15, 59, 100, 0.35);
}

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

.btn-secondary:hover {
  background: var(--primary);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15, 59, 100, 0.18);
}

.btn-whatsapp {
  background: #25d366;
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background: #1eb857;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.4);
}

.btn-outline {
  background: transparent;
  border-color: var(--border);
  color: var(--text-dark);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--bg-light);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.86rem;
}

.btn-lg,
.btn-large {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-primary { background: var(--primary-soft); color: var(--primary); }
.badge-teal { background: var(--secondary-soft); color: var(--secondary-dark); }
.badge-amber { background: #fef3c7; color: #92400e; }

/* --------------------------------------------------------------------------
   8. Hero Section
   -------------------------------------------------------------------------- */
.hero {
  padding: 90px 0 80px;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(30, 96, 145, 0.09) 0%, transparent 70%);
  top: -150px;
  right: -100px;
  border-radius: 50%;
  animation: hero-drift 14s ease-in-out infinite alternate;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(13, 148, 136, 0.08) 0%, transparent 70%);
  bottom: -150px;
  left: -100px;
  border-radius: 50%;
  animation: hero-drift 18s ease-in-out infinite alternate-reverse;
  pointer-events: none;
}

@keyframes hero-drift {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(25px, -25px) scale(1.06); }
  100% { transform: translate(-20px, 20px) scale(0.96); }
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 48px;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 7px 18px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 16px rgba(15, 59, 100, 0.08);
  margin-bottom: 20px;
  border: 1px solid rgba(226, 232, 240, 0.9);
}

.hero-title {
  font-size: 3.1rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.18;
  letter-spacing: -0.035em;
  margin-bottom: 18px;
}

.hero-title .highlight,
.hero-title span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary-light);
  line-height: 1.45;
  margin-bottom: 14px;
}

.hero-text {
  font-size: 1.05rem;
  color: var(--text-body);
  line-height: 1.7;
  margin-bottom: 28px;
  max-width: 580px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.trust-statements {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.trust-statement {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(6px);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(226, 232, 240, 0.8);
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-dark);
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
}

.trust-statement:hover {
  background: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.trust-statement svg {
  color: var(--secondary);
}

/* Hero Doctor Portrait Card */
.hero-image {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-doctor-card {
  position: relative;
  width: 100%;
  max-width: 420px;
  border-radius: var(--radius-xl);
  overflow: visible;
  padding: 12px;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-xl);
}

.hero-doctor-frame {
  position: relative;
  border-radius: calc(var(--radius-xl) - 6px);
  overflow: hidden;
  background: var(--bg-white);
  border: 4px solid #ffffff;
  box-shadow: 0 10px 30px rgba(15, 59, 100, 0.12);
}

.hero-doctor-frame img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-doctor-card:hover .hero-doctor-frame img {
  transform: scale(1.03);
}

/* Floating Status Pills on Hero Card */
.hero-float-badge {
  position: absolute;
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 12px 18px;
  box-shadow: 0 12px 30px rgba(15, 59, 100, 0.16);
  border: 1px solid rgba(226, 232, 240, 0.9);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 3;
  animation: float-gentle 5s ease-in-out infinite alternate;
}

.hero-float-badge.top-badge {
  top: -15px;
  right: -15px;
}

.hero-float-badge.bottom-badge {
  bottom: -20px;
  left: -20px;
  animation-delay: -2.5s;
}

@keyframes float-gentle {
  0% { transform: translateY(0); }
  100% { transform: translateY(-8px); }
}

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

.hero-float-icon.teal {
  background: var(--secondary-soft);
  color: var(--secondary-dark);
}

.hero-float-text {
  font-size: 0.82rem;
  line-height: 1.3;
}

.hero-float-text strong {
  display: block;
  color: var(--text-dark);
  font-size: 0.92rem;
}

/* --------------------------------------------------------------------------
   9. Trust Bar & Stats Counter
   -------------------------------------------------------------------------- */
.trust-bar {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border-light);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.trust-card {
  background: var(--bg-white);
  padding: 30px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
  transition: var(--transition-smooth);
  position: relative;
}

.trust-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(30, 96, 145, 0.3);
}

.trust-icon {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
}

.trust-card:hover .trust-icon {
  transform: scale(1.08) rotate(3deg);
  background: var(--gradient-primary);
  color: #ffffff;
}

.trust-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.trust-desc {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.6;
}

/* Stats Section */
.stats-section {
  background: linear-gradient(135deg, #0a2540 0%, #0f3b64 100%);
  color: #ffffff;
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-card {
  padding: 20px 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-4px);
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  color: #38bdf8;
  letter-spacing: -0.03em;
  margin-bottom: 6px;
  line-height: 1.1;
}

.stat-label {
  font-size: 0.95rem;
  color: #cbd5e1;
  font-weight: 500;
}

.stat-icon {
  color: #34d399;
  margin: 0 auto 10px;
}

/* --------------------------------------------------------------------------
   10. NEW: Interactive Parent Symptom Guide / Checker Widget
   -------------------------------------------------------------------------- */
.symptom-helper-section {
  background: linear-gradient(180deg, #f0f7fe 0%, #ffffff 100%);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.symptom-checker-box {
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(214, 234, 248, 0.9);
}

.symptom-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 32px;
}

.symptom-chip {
  background: var(--bg-light);
  border: 1px solid var(--border);
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: 0.93rem;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.symptom-chip:hover {
  background: var(--primary-soft);
  color: var(--primary);
  border-color: var(--primary-lighter);
  transform: translateY(-2px);
}

.symptom-chip.active {
  background: var(--gradient-primary);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(15, 59, 100, 0.3);
}

.symptom-result-panel {
  background: var(--primary-tint);
  border-radius: var(--radius-lg);
  padding: 30px;
  border: 1px solid rgba(30, 96, 145, 0.15);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 30px;
  align-items: center;
  transition: var(--transition);
}

.symptom-result-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.symptom-result-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary);
}

.symptom-result-desc {
  font-size: 1rem;
  color: var(--text-body);
  margin-bottom: 16px;
  line-height: 1.6;
}

.symptom-result-checklist {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.symptom-result-checklist li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-dark);
}

.symptom-result-checklist svg {
  color: var(--secondary);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   11. About & Doctor Sections & Career Timeline
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.about-content p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-body);
}

.highlight-box {
  background: linear-gradient(135deg, #eaf3fb 0%, #d8ecf8 100%);
  border-left: 5px solid var(--primary);
  padding: 20px 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 24px 0;
  box-shadow: var(--shadow-sm);
}

.highlight-box p {
  margin: 0;
  color: var(--primary);
  font-size: 1.08rem;
}

/* Doctor Card */
.doctor-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  display: grid;
  grid-template-columns: 380px 1fr;
  position: relative;
}

.doctor-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--gradient-primary);
}

.doctor-image-container,
.profile-image-container {
  background: var(--primary-tint);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.doctor-image-container img,
.profile-image-container img {
  width: 100%;
  height: 100%;
  max-height: 480px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.doctor-info,
.profile-content {
  padding: 40px;
}

.doctor-name,
.profile-content h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.doctor-title,
.profile-content h3.title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 20px;
}

.qualifications-list,
.qualifications ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
  padding: 0;
}

.qualifications-list li,
.qualifications ul li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: var(--text-dark);
  font-size: 0.95rem;
  background: var(--bg-light);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--primary-lighter);
}

.doctor-bio p,
.biography p {
  color: var(--text-body);
  line-height: 1.7;
  font-size: 1rem;
  margin-bottom: 14px;
}

.doctor-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 24px;
}

/* Career Timeline Component */
.career-timeline {
  position: relative;
  padding-left: 28px;
  margin: 30px 0;
}

.career-timeline::before {
  content: '';
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 8px;
  width: 3px;
  background: linear-gradient(180deg, var(--primary) 0%, var(--secondary) 100%);
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  margin-bottom: 24px;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -28px;
  top: 4px;
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: #ffffff;
  border: 3.5px solid var(--primary);
  box-shadow: 0 0 0 3px rgba(30, 96, 145, 0.15);
}

.timeline-item.active .timeline-dot {
  border-color: var(--secondary);
  background: var(--secondary);
}

.timeline-year {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--secondary);
  background: var(--secondary-soft);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 4px;
  text-transform: uppercase;
}

.timeline-title {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3px;
}

.timeline-institution {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 4px;
}

.timeline-desc {
  font-size: 0.88rem;
  color: var(--text-body);
  line-height: 1.5;
  margin: 0;
}

/* Memberships & Certifications Grid */
.membership-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.membership-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
}

.membership-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
  border-color: var(--primary-lighter);
}

.membership-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.membership-card h5 {
  font-size: 0.95rem;
  color: var(--text-dark);
  margin-bottom: 2px;
}

.membership-card span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Honors & Milestone Photo Showcase Cards */
.milestone-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 36px;
}

.milestone-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.milestone-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(30, 96, 145, 0.3);
}

.milestone-card.featured-record {
  border: 2px solid #f59e0b;
  position: relative;
  background: linear-gradient(180deg, #fffdfa 0%, #ffffff 100%);
}

.milestone-card.featured-record::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #d97706, #fbbf24, #f59e0b);
  z-index: 2;
}

.milestone-media {
  position: relative;
  overflow: hidden;
  background: #f8fafc;
  height: 280px;
}

.milestone-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.milestone-media.contain-media img {
  object-fit: contain;
  background: #fafaf9;
  padding: 12px;
}

.milestone-card:hover .milestone-media img {
  transform: scale(1.04);
}

.milestone-badge-pill {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(15, 59, 100, 0.92);
  color: #ffffff;
  backdrop-filter: blur(6px);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  z-index: 3;
}

.milestone-badge-pill.gold {
  background: linear-gradient(135deg, #b45309 0%, #d97706 50%, #f59e0b 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(217, 119, 6, 0.4);
}

.badge-gold {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}

/* Lightbox Modal for Certificate / Milestones */
.certificate-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 37, 64, 0.88);
  backdrop-filter: blur(8px);
  z-index: 99999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.certificate-modal-content {
  background: #ffffff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  position: relative;
  animation: modalZoomIn 0.3s ease-out;
}

@keyframes modalZoomIn {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.certificate-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.7);
  color: #ffffff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: background 0.2s;
}

.certificate-modal-close:hover {
  background: rgba(15, 23, 42, 0.95);
}

.certificate-modal-img {
  width: 100%;
  max-height: 72vh;
  object-fit: contain;
  background: #fafaf9;
  display: block;
}

.certificate-modal-caption {
  padding: 16px 20px;
  background: #ffffff;
  border-top: 1px solid var(--border);
}

.milestone-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.milestone-tag {
  color: var(--secondary);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.milestone-title {
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
  line-height: 1.35;
}

.milestone-desc {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.6;
  margin: 0;
}

/* Research & Publications Showcase */
.publications-section {
  background: #ffffff;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.orcid-header-bar {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-light);
  border: 1px solid var(--border);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 24px;
}

.orcid-header-bar a {
  color: #a6ce39;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.orcid-icon {
  width: 18px;
  height: 18px;
}

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

.pub-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  border-left: 4px solid var(--primary-lighter);
}

.pub-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-left-color: var(--secondary);
}

.pub-journal {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.pub-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.45;
  margin-bottom: 8px;
}

.pub-authors {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 8px;
}

.pub-doi {
  font-size: 0.8rem;
  color: var(--primary-lighter);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* --------------------------------------------------------------------------
   12. Conditions Section with Search & Filter
   -------------------------------------------------------------------------- */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 36px;
}

.filter-tab {
  background: #ffffff;
  border: 1px solid var(--border);
  padding: 9px 20px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-body);
  cursor: pointer;
  transition: var(--transition);
}

.filter-tab:hover {
  background: var(--primary-soft);
  color: var(--primary);
  border-color: var(--primary-lighter);
}

.filter-tab.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(15, 59, 100, 0.25);
}

.search-box-wrap {
  max-width: 460px;
  margin: 0 auto 30px;
  position: relative;
}

.search-box-wrap input {
  width: 100%;
  padding: 14px 20px 14px 46px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  font-size: 0.95rem;
  background: #ffffff;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.search-box-wrap input:focus {
  outline: none;
  border-color: var(--primary-lighter);
  box-shadow: 0 0 0 4px rgba(41, 128, 185, 0.12);
}

.search-box-wrap svg {
  position: absolute;
  top: 50%;
  left: 18px;
  transform: translateY(-50%);
  color: var(--text-light);
}

.condition-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-xs);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.condition-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.condition-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(30, 96, 145, 0.25);
}

.condition-card:hover::before {
  opacity: 1;
}

.condition-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  transition: var(--transition);
}

.condition-card:hover .condition-icon {
  transform: scale(1.1);
  background: var(--secondary-soft);
  color: var(--secondary-dark);
}

.condition-title,
.condition-card h3,
.condition-card h4 {
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.condition-desc,
.condition-card p {
  font-size: 0.94rem;
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
}

.condition-link,
.learn-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary-lighter);
  text-decoration: none;
  transition: var(--transition);
}

.condition-link:hover,
.learn-more:hover {
  color: var(--primary);
  gap: 10px;
}

/* --------------------------------------------------------------------------
   13. Services Section
   -------------------------------------------------------------------------- */
.service-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  box-shadow: var(--shadow-xs);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(30, 96, 145, 0.25);
}

.service-card:hover::after {
  transform: scaleX(1);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  transform: scale(1.08);
  background: var(--gradient-primary);
  color: #ffffff;
}

.service-card h3,
.service-card h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.94rem;
  color: var(--text-body);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   14. When To See a Pediatric Nephrologist
   -------------------------------------------------------------------------- */
.when-to-see {
  background: linear-gradient(135deg, #0a2540 0%, #0f3b64 50%, #175389 100%);
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.when-to-see .section-title {
  color: #ffffff;
}

.when-to-see .section-subtitle {
  color: #cbd5e1;
}

.symptoms-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.symptom-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.96rem;
  font-weight: 600;
  color: #ffffff;
  transition: var(--transition);
}

.symptom-item:hover {
  background: rgba(255, 255, 255, 0.16);
  transform: translateX(4px);
  border-color: rgba(56, 189, 248, 0.5);
}

.symptom-item svg {
  color: #38bdf8;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   15. Child-Friendly Care Section & Why Choose Us
   -------------------------------------------------------------------------- */
.child-friendly-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  background: #ffffff;
  padding: 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
}

.feature-item:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(30, 96, 145, 0.3);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.feature-item:hover .feature-icon {
  background: var(--secondary-soft);
  color: var(--secondary-dark);
}

.feature-item h4 {
  font-size: 1.15rem;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.feature-item p {
  font-size: 0.92rem;
  color: var(--text-body);
  margin: 0;
}

/* Why Choose Us Grid */
.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.why-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
  position: relative;
  transition: var(--transition-smooth);
}

.why-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(30, 96, 145, 0.25);
}

.why-number {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary-soft);
  line-height: 1;
  margin-bottom: 14px;
  letter-spacing: -0.04em;
  transition: var(--transition);
}

.why-card:hover .why-number {
  color: var(--secondary-light);
}

.why-card h4 {
  font-size: 1.2rem;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.why-card p {
  font-size: 0.94rem;
  color: var(--text-body);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   16. FAQ Section (Accordion with Live Search)
   -------------------------------------------------------------------------- */
.faq-container {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-category-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  margin-top: 24px;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--primary-soft);
}

details.faq-item,
div.faq-item {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
}

details.faq-item:hover,
div.faq-item:hover {
  border-color: rgba(30, 96, 145, 0.3);
  box-shadow: var(--shadow-sm);
}

details.faq-item[open],
div.faq-item.active {
  border-color: var(--primary-lighter);
  box-shadow: var(--shadow-md);
}

summary.faq-question,
div.faq-question {
  padding: 20px 24px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  list-style: none;
  user-select: none;
  transition: var(--transition);
}

summary.faq-question::-webkit-details-marker {
  display: none;
}

summary.faq-question:hover,
div.faq-question:hover {
  color: var(--primary);
  background: var(--bg-light);
}

.faq-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

details.faq-item[open] .faq-icon,
div.faq-item.active .faq-icon {
  transform: rotate(45deg);
  background: var(--primary);
  color: #ffffff;
}

.faq-answer {
  padding: 0 24px 22px;
  font-size: 0.98rem;
  color: var(--text-body);
  line-height: 1.7;
  border-top: 1px solid transparent;
}

details.faq-item[open] .faq-answer,
div.faq-item.active .faq-answer {
  border-top-color: var(--border-light);
  padding-top: 16px;
}

/* --------------------------------------------------------------------------
   17. Appointment Section & Forms (Seamless & Professional)
   -------------------------------------------------------------------------- */
.appointment-card {
  max-width: 920px;
  margin: 0 auto;
  background: #ffffff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
}

.appointment-header {
  background: linear-gradient(135deg, #0a2540 0%, #0f3b64 50%, #1e6091 100%);
  color: #ffffff;
  padding: 40px 32px;
  text-align: center;
  position: relative;
}

.appointment-header h3 {
  font-size: 2rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 8px;
}

.appointment-header p {
  color: #cbd5e1;
  font-size: 1.05rem;
  max-width: 620px;
  margin: 0 auto;
}

.appointment-form {
  padding: 40px;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-dark);
}

.form-control {
  width: 100%;
  padding: 13px 18px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  font-size: 0.96rem;
  background: #ffffff;
  color: var(--text-dark);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-lighter);
  box-shadow: 0 0 0 4px rgba(41, 128, 185, 0.12);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

/* Payment Section Styling */
.payment-section {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border);
  margin: 10px 0;
}

.payment-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
}

.payment-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.payment-option {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #ffffff;
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  cursor: pointer;
  transition: var(--transition);
  font-weight: 700;
  color: var(--text-dark);
}

.payment-option:hover {
  border-color: var(--primary-lighter);
  background: var(--primary-soft);
}

.payment-option.selected {
  border-color: var(--primary);
  background: var(--primary-soft);
  color: var(--primary);
}

.payment-option input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

.payment-details {
  display: none;
  animation: fadeIn 0.3s ease;
}

.payment-details.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.qr-container {
  display: inline-block;
  background: #ffffff;
  padding: 14px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  margin-bottom: 14px;
}

.qr-container img {
  width: 220px;
  height: 220px;
  object-fit: contain;
}

.qr-info p {
  margin: 4px 0;
  font-size: 0.95rem;
}

.upi-instructions {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 18px 24px;
  border: 1px solid var(--border);
  margin: 16px 0;
}

.upi-instructions ol {
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* File Upload */
.file-upload-container {
  margin-top: 20px;
}

.file-drop-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 28px 20px;
  border: 2px dashed var(--primary-lighter);
  border-radius: var(--radius-md);
  background: #ffffff;
  cursor: pointer;
  transition: var(--transition);
}

.file-drop-area:hover {
  background: var(--primary-soft);
  border-color: var(--primary);
}

.file-drop-area input[type="file"] {
  display: none;
}

.file-drop-icon {
  color: var(--primary-lighter);
  margin-bottom: 8px;
}

.file-drop-text {
  font-weight: 700;
  color: var(--text-dark);
}

.file-drop-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.file-preview {
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-top: 12px;
}

.file-preview.active {
  display: flex;
}

.file-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.file-thumbnail {
  width: 44px;
  height: 44px;
  border-radius: 6px;
  background: var(--bg-light);
  background-size: cover;
  background-position: center;
}

.file-remove {
  background: transparent;
  border: none;
  color: #ef4444;
  cursor: pointer;
  padding: 6px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.payment-error {
  color: #ef4444;
  font-size: 0.88rem;
  font-weight: 600;
  margin-top: 8px;
  display: none;
}

/* Checkbox */
.checkbox-group {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 12px;
}

.checkbox-group input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 3px;
  accent-color: var(--primary);
  flex-shrink: 0;
}

.checkbox-group label {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-body);
}

/* Success Message */
.success-message {
  text-align: center;
  padding: 40px 24px;
  background: var(--secondary-soft);
  border-radius: var(--radius-lg);
  border: 2px solid var(--secondary);
  animation: fadeIn 0.4s ease;
}

.success-message svg {
  margin: 0 auto 16px;
  color: var(--secondary);
}

.success-message h3,
.success-message h4 {
  font-size: 1.6rem;
  color: var(--secondary-dark);
  margin-bottom: 10px;
}

.success-message p {
  font-size: 1rem;
  color: var(--text-dark);
}

/* --------------------------------------------------------------------------
   18. Contact Section & Interactive Google Map
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  background: #ffffff;
  padding: 22px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
}

.contact-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(30, 96, 145, 0.3);
}

.contact-card .icon,
.contact-card > svg {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-card h3,
.contact-card h5 {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.contact-card p,
.contact-card a {
  font-size: 0.95rem;
  color: var(--text-body);
  margin: 0;
  overflow-wrap: anywhere;
}

.contact-card a {
  color: var(--primary);
  font-weight: 600;
}

.contact-card a:hover {
  color: var(--secondary);
}

.contact-ctas,
.action-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 10px;
}

/* Map Embed */
.map-container,
.contact-map {
  background: #ffffff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  padding: 12px;
}

.map-embed iframe {
  width: 100%;
  height: 380px;
  border: 0;
  border-radius: var(--radius-lg);
  display: block;
}

.map-caption {
  padding: 14px 10px 4px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.map-caption a {
  color: var(--primary);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* --------------------------------------------------------------------------
   19. Testimonials & Family Support
   -------------------------------------------------------------------------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.testimonial-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
  transition: var(--transition-smooth);
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(30, 96, 145, 0.25);
}

.testimonial-card h3 {
  font-size: 1.25rem;
  color: var(--primary);
  margin-bottom: 12px;
}

.testimonial-card p {
  font-size: 0.96rem;
  color: var(--text-body);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   20. Blog & Health Resources Section
   -------------------------------------------------------------------------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

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

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(30, 96, 145, 0.25);
}

.blog-header {
  background: linear-gradient(135deg, #0f3b64 0%, #1e6091 100%);
  height: 130px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
}

.blog-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-tag {
  display: inline-block;
  align-self: flex-start;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.blog-title,
.blog-card h3,
.blog-card h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
  line-height: 1.35;
}

.blog-preview,
.blog-card p {
  font-size: 0.94rem;
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
}

.blog-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.blog-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--primary);
  text-decoration: none;
}

.blog-link:hover {
  gap: 10px;
  color: var(--primary-lighter);
}

/* --------------------------------------------------------------------------
   21. Page Hero (for secondary pages)
   -------------------------------------------------------------------------- */
.page-hero {
  padding: 60px 0;
  background: var(--gradient-hero);
  text-align: center;
  position: relative;
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.page-hero h1 {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}

.page-hero .subtitle,
.page-hero .hero-subtitle {
  font-size: 1.2rem;
  color: var(--primary-light);
  font-weight: 600;
  max-width: 640px;
  margin: 0 auto 16px;
}

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.7);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(226, 232, 240, 0.8);
}

.breadcrumb a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--secondary);
}

.breadcrumb span.current,
.breadcrumb span[aria-current="page"] {
  color: var(--text-body);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   22. Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--gradient-dark);
  color: #e2e8f0;
  padding: 70px 0 30px;
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 36px;
  margin-bottom: 50px;
}

.footer-col h4,
.footer-col h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  margin-bottom: 14px;
}

.footer-logo span {
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
}

.footer-desc,
.footer-col p {
  color: #94a3b8;
  font-size: 0.92rem;
  line-height: 1.65;
}

.footer-links,
.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 0;
  margin: 0;
}

.footer-links a,
.footer-col ul a {
  color: #cbd5e1;
  font-size: 0.92rem;
  text-decoration: none;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover,
.footer-col ul a:hover {
  color: #38bdf8;
  transform: translateX(4px);
}

.footer-contact-list,
.contact-info-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0;
}

.footer-contact-list li,
.contact-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: #cbd5e1;
  line-height: 1.5;
}

.footer-contact-list svg {
  color: #38bdf8;
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-list a {
  color: #ffffff;
  text-decoration: none;
}

.footer-contact-list a:hover {
  color: #38bdf8;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.88rem;
  color: #94a3b8;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-bottom a {
  color: #cbd5e1;
  text-decoration: none;
}

.footer-bottom a:hover {
  color: #38bdf8;
}

.footer-disclaimer,
.medical-disclaimer {
  padding-top: 18px;
  font-size: 0.82rem;
  color: #64748b;
  line-height: 1.5;
  text-align: center;
}

/* --------------------------------------------------------------------------
   23. Floating Action Buttons & Sticky Mobile Bar
   -------------------------------------------------------------------------- */
.floating-buttons {
  position: fixed;
  bottom: 28px;
  right: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

.float-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  transition: var(--transition);
}

.float-whatsapp,
.float-btn.whatsapp,
.whatsapp-btn {
  background: #25d366;
  animation: pulse-wa 2.5s infinite;
}

.float-phone,
.float-btn.call,
.call-btn {
  background: var(--primary);
  animation: pulse-call 3s infinite;
}

@keyframes pulse-wa {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@keyframes pulse-call {
  0% { box-shadow: 0 0 0 0 rgba(15, 59, 100, 0.7); }
  70% { box-shadow: 0 0 0 14px rgba(15, 59, 100, 0); }
  100% { box-shadow: 0 0 0 0 rgba(15, 59, 100, 0); }
}

.float-btn:hover {
  transform: scale(1.12);
  color: #ffffff;
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 28px;
  left: 28px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 990;
}

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

.back-to-top:hover {
  background: var(--primary);
  color: #ffffff;
  transform: translateY(-4px);
}

/* Mobile Sticky Bar (bottom bar on small devices) */
.mobile-appointment-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 10px 16px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  border-top: 1px solid var(--border);
  z-index: 1000;
}

.mobile-bar-actions {
  display: flex;
  gap: 10px;
  max-width: 500px;
  margin: 0 auto;
}

.mobile-bar-actions .btn {
  flex: 1;
  padding: 11px 16px;
  font-size: 0.9rem;
}

/* --------------------------------------------------------------------------
   24. Toast Notifications
   -------------------------------------------------------------------------- */
.toast-notification {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--primary-dark);
  color: #ffffff;
  padding: 14px 26px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-xl);
  font-weight: 600;
  font-size: 0.94rem;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 9999;
  opacity: 0;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.toast-notification.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* --------------------------------------------------------------------------
   25. Scroll Animations
   -------------------------------------------------------------------------- */
.animate-on-scroll {
  opacity: 0;
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-on-scroll[data-animate="fade-up"] {
  transform: translateY(30px);
}

.animate-on-scroll[data-animate="fade-in"] {
  transform: scale(0.96);
}

.animate-on-scroll[data-animate="fade-left"] {
  transform: translateX(30px);
}

.animate-on-scroll[data-animate="fade-right"] {
  transform: translateX(-30px);
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: none;
}

/* --------------------------------------------------------------------------
   26. Responsive Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 1080px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .hero-text {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-ctas,
  .trust-statements {
    justify-content: center;
  }

  .doctor-card {
    grid-template-columns: 1fr;
  }

  .doctor-image-container {
    max-height: 380px;
  }

  .grid-4,
  .trust-grid,
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .symptoms-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .nav-desktop,
  .nav-menu,
  .main-nav {
    display: none;
  }

  .hamburger,
  .hamburger-menu,
  .mobile-menu-btn {
    display: flex;
  }

  .top-bar-left {
    display: none;
  }

  .top-bar-inner {
    justify-content: center;
  }

  .grid-3,
  .services-grid,
  .why-choose-grid,
  .blog-grid,
  .testimonials-grid,
  .conditions-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-2,
  .about-grid,
  .child-friendly-grid,
  .contact-grid,
  .milestone-grid,
  .publications-grid {
    grid-template-columns: 1fr;
  }

  .symptom-result-panel {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .payment-options {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .section-title {
    font-size: 2rem;
  }

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

@media (max-width: 640px) {
  .section {
    padding: 60px 0;
  }

  .hero {
    padding: 60px 0 50px;
  }

  .hero-title {
    font-size: 2.1rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

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

  .header-inner,
  .header-container {
    height: 68px;
  }

  .logo-icon,
  .brand-image {
    width: 42px;
    height: 42px;
  }

  .logo-title,
  .brand-name {
    font-size: 1.15rem;
  }

  .grid-3,
  .grid-4,
  .trust-grid,
  .services-grid,
  .why-choose-grid,
  .blog-grid,
  .testimonials-grid,
  .conditions-grid,
  .symptoms-list,
  .footer-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .appointment-form {
    padding: 24px 16px;
  }

  .appointment-header {
    padding: 30px 20px;
  }

  .symptom-result-checklist {
    grid-template-columns: 1fr;
  }

  .mobile-appointment-bar {
    display: block;
  }

  body {
    padding-bottom: 70px;
  }

  .floating-buttons {
    bottom: 84px;
    right: 18px;
  }

  .back-to-top {
    bottom: 84px;
    left: 18px;
  }

  .hero-float-badge {
    position: static;
    margin-top: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}