/* Global Styles */
:root {
  --primary-dark: #0a2463;
  --primary-medium: #1e5f8e;
  --primary-light: #3d7ea6;
  --primary-sky: #5eb3d6;
  --primary-light-sky: #a8d8ea;
  --text-dark: #1a1a2e;
  --text-light: #f5f5f5;
  --glass-bg: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
  --shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', 'Poppins', sans-serif;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-sky) 100%);
  min-height: 100vh;
  color: var(--text-dark);
  overflow-x: hidden;
}

/* Mobile App-like Container */
.app-container {
  max-width: 480px;
  margin: 0 auto;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-sky) 100%);
}

/* Sticky Header */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--glass-border);
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-light);
  text-decoration: none;
}

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

/* Main Content */
.main-content {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
}

/* Glassmorphism Cards */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 20px;
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow);
  padding: 25px;
  margin-bottom: 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.5);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 24px;
  background: linear-gradient(135deg, var(--primary-medium) 0%, var(--primary-sky) 100%);
  color: white;
  border: none;
  border-radius: 30px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  text-align: center;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
}

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

/* Typography */
h1 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 15px;
  line-height: 1.2;
}

h2 {
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-light);
  margin-bottom: 15px;
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-light);
  margin-bottom: 10px;
}

p {
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 15px;
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 40px 0;
}

.hero h1 {
  font-size: 2.2rem;
  margin-bottom: 10px;
}

.hero .specialization {
  font-size: 1.3rem;
  color: var(--primary-light-sky);
  margin-bottom: 15px;
}

.hero .experience {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 25px;
}

.hero .tagline {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 30px;
}

/* CTA Buttons */
.cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.service-card {
  padding: 20px;
  text-align: center;
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

/* Timeline */
.timeline {
  position: relative;
  padding: 20px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  height: 100%;
  width: 2px;
  background: var(--primary-light-sky);
}

.timeline-item {
  position: relative;
  padding-left: 50px;
  margin-bottom: 30px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 12px;
  top: 5px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--primary-sky);
  border: 3px solid var(--primary-dark);
}

.timeline-date {
  font-weight: 600;
  color: var(--primary-light-sky);
  margin-bottom: 5px;
}

.timeline-content h3 {
  font-size: 1.2rem;
  margin-bottom: 5px;
}

.timeline-content p {
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* Forms */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-light);
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 12px 15px;
  background: var(--glass-bg);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  color: var(--text-light);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-sky);
  box-shadow: 0 0 0 3px rgba(94, 179, 214, 0.2);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Sticky Footer */
.footer {
  position: sticky;
  bottom: 0;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--glass-border);
  padding: 10px 0;
}

.nav-bar {
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
  padding: 5px 15px;
}

.nav-item:hover, .nav-item.active {
  color: var(--text-light);
}

.nav-icon {
  font-size: 1.5rem;
  margin-bottom: 5px;
}

.nav-text {
  font-size: 0.8rem;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.slide-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Map Container */
.map-container {
  width: 100%;
  height: 250px;
  border-radius: 15px;
  overflow: hidden;
  margin-top: 20px;
}

/* Contact Info */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 15px;
}

.contact-icon {
  font-size: 1.3rem;
  color: var(--primary-light-sky);
}

/* Success Message */
.success-message {
  display: none;
  background: rgba(76, 175, 80, 0.2);
  border: 1px solid rgba(76, 175, 80, 0.5);
  color: #4caf50;
  padding: 15px;
  border-radius: 10px;
  margin-bottom: 20px;
  text-align: center;
}

/* Responsive Design */
@media (max-width: 480px) {
  .app-container {
    max-width: 100%;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
}

/* Loading Animation */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: white;
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Error Message */
.error-message {
  display: none;
  background: rgba(244, 67, 54, 0.2);
  border: 1px solid rgba(244, 67, 54, 0.5);
  color: #f44336;
  padding: 15px;
  border-radius: 10px;
  margin-bottom: 20px;
  text-align: center;
}

/* Additional Styles for New Elements */
.form-row {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}

.form-row .form-group {
  flex: 1;
}

.testimonial {
  margin-bottom: 30px;
}

.testimonial-author {
  font-style: italic;
  text-align: right;
  color: var(--primary-light-sky);
}

.profile-highlights {
  display: flex;
  justify-content: space-around;
  margin-top: 25px;
  gap: 20px;
}

.highlight-item {
  text-align: center;
}

.highlight-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-light-sky);
  margin-bottom: 5px;
}

.highlight-text {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

.certifications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

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

.publications-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 20px;
}

.publication-item {
  padding-bottom: 15px;
  border-bottom: 1px solid var(--glass-border);
}

.service-icon {
  font-size: 2rem;
  margin-bottom: 15px;
}

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

.preventive-services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

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

.emergency-box {
  background: rgba(255, 255, 255, 0.05);
  padding: 15px;
  border-radius: 10px;
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.package-card {
  background: rgba(255, 255, 255, 0.05);
  padding: 20px;
  border-radius: 15px;
  text-align: center;
}

.package-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-light-sky);
  margin: 15px 0;
}

.clinic-details {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.clinic-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.detail-icon {
  font-size: 1.5rem;
  color: var(--primary-light-sky);
}

.facilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.facility-icon {
  font-size: 1.8rem;
  margin-bottom: 10px;
}

.transportation-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.amenities-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.amenity-category {
  background: rgba(255, 255, 255, 0.05);
  padding: 15px;
  border-radius: 10px;
}

.amenity-category ul {
  padding-left: 20px;
  margin-top: 10px;
}

.amenity-category li {
  margin-bottom: 8px;
}

.emergency-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.hours-table {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.hours-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--glass-border);
}

.hours-note {
  margin-top: 20px;
  text-align: center;
  font-style: italic;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 20px;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-light);
  text-decoration: none;
  padding: 10px 15px;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.social-link:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.social-icon {
  font-size: 1.2rem;
}

.quick-slots {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.slot-category {
  background: rgba(255, 255, 255, 0.05);
  padding: 20px;
  border-radius: 15px;
}

.slot-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 15px;
}

.slot-item {
  padding: 10px 15px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  cursor: pointer;
  transition: all 0.3s ease;
}

.slot-item.available {
  border: 1px solid var(--primary-light-sky);
}

.slot-item.booked {
  opacity: 0.5;
  cursor: not-allowed;
}

.slot-item.available:hover {
  background: rgba(255, 255, 255, 0.2);
}

.slot-time {
  font-weight: 600;
}

.slot-status {
  font-size: 0.8rem;
  margin-left: 5px;
}

.quick-appointment-note {
  margin-top: 20px;
  text-align: center;
  font-style: italic;
}

.guidelines-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.guideline-item {
  background: rgba(255, 255, 255, 0.05);
  padding: 20px;
  border-radius: 15px;
}

.guideline-item ul {
  padding-left: 20px;
  margin-top: 10px;
}

.guideline-item li {
  margin-bottom: 8px;
}

.emergency-symptoms ul {
  padding-left: 20px;
  margin-top: 10px;
}

.emergency-symptoms li {
  margin-bottom: 8px;
}