/* Custom CSS for Doctor Portfolio Website */

/* CSS Variables for Color Scheme */
:root {
  --primary-color: #0272b9;
  --secondary-color: #28a745;
  --white-color: #ffffff;
  --dark-color: #2c3e50;
  --light-gray: #f8f9fa;
  --medium-gray: #6c757d;
  --gradient-primary: linear-gradient(135deg, #0272b9 0%, #0056b3 100%);
  --gradient-secondary: linear-gradient(135deg, #28a745 0%, #20c997 100%);
  --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 5px 25px rgba(0, 0, 0, 0.15);
  --shadow-heavy: 0 10px 40px rgba(0, 0, 0, 0.2);
  --border-radius: 12px;
  --transition: all 0.3s ease;
}

/* Preloader Styles */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #0272b9 0%, #0056b3 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.fade-out {
  opacity: 0;
  visibility: hidden;
}

.preloader-content {
  text-align: center;
  color: #fff;
}

.medical-animation {
  position: relative;
  margin-bottom: 2rem;
}

.stethoscope {
  font-size: 4rem;
  color: #fff;
}

.heartbeat-line {
  margin: 1rem auto;
}
.pulse-circle {
  width: 120px;
  height: 120px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  margin: 1rem auto;
  animation: pulse-ring 2s ease-in-out infinite;

  /* Image inside circle */
  background-image: url('https://i.pinimg.com/736x/a9/56/b1/a956b102778d9078e5b2c1201c5c90ec.jpg');
  background-size: cover; /* Full cover */
  background-position: center; /* Center the image */
  background-repeat: no-repeat;
}


.loading-text h3 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.loading-text p {
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

.loading-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
}

.loading-dots span {
  width: 12px;
  height: 12px;
  background: #fff;
  border-radius: 50%;
  animation: loading-bounce 1.4s infinite ease-in-out;
}

.loading-dots span:nth-child(1) { animation-delay: -0.32s; }
.loading-dots span:nth-child(2) { animation-delay: -0.16s; }

@keyframes pulse-ring {
  0% { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(1.2); opacity: 0; }
}

@keyframes loading-bounce {
  0%, 80%, 100% { transform: scale(0); }
  40% { transform: scale(1); }
}

/* Responsive */
@media (max-width: 768px) {
  .stethoscope { font-size: 3rem; }
  .pulse-circle { width: 100px; height: 100px; }
  .loading-text h3 { font-size: 1.5rem; }
  .loading-text p { font-size: 0.9rem; }
}

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

body {
  font-family: "Inter", sans-serif;
  line-height: 1.6;
  color: var(--dark-color);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Playfair Display", serif;
  font-weight: 600;
  line-height: 1.3;
}

.section-title {
  font-size: 2.5rem;
  color: var(--dark-color);
  margin-bottom: 1rem;
  position: relative;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--medium-gray);
  margin-bottom: 2rem;
}

/* Navigation Styles */
.navbar {
  padding: 1rem 0;
  transition: var(--transition);
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color) !important;
}

.navbar-nav .nav-link {
  font-weight: 500;
  margin: 0 0.5rem;
  color: var(--dark-color) !important;
  transition: var(--transition);
  position: relative;
}

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

.navbar-nav .nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: var(--transition);
}

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

/* Hero Section */
.hero-section {
  background: var(--gradient-primary);
  color: var(--white-color);
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="grid" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M 50 0 L 0 0 0 50" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
}

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

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  opacity: 0;
  transform: translateY(30px);
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(30px);
}

.hero-description {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  opacity: 0;
  transform: translateY(30px);
}

.hero-stats {
  display: flex;
  gap: 2rem;
  margin-bottom: 2.5rem;
  opacity: 0;
  transform: translateY(30px);
}

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

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--white-color);
}

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

.hero-buttons {
  opacity: 0;
  transform: translateY(30px);
}

.hero-image {
  position: relative;
  z-index: 2;
  opacity: 0;
  transform: translateX(50px);
}

.hero-image img {
  border: 5px solid rgba(255, 255, 255, 0.2);
}

/* About Preview Section */
.about-preview {
  padding: 80px 0;
}

.achievement-item {
  text-align: center;
  padding: 2rem 1rem;
  opacity: 0;
  transform: translateY(30px);
}

.achievement-item i {
  font-size: 3rem;
  display: block;
}

.achievement-item h5 {
  margin: 1rem 0 0.5rem;
  color: var(--dark-color);
}

/* Specializations Section */
.specializations {
  padding: 80px 0;
}

.specialization-card {
  background: var(--white-color);
  padding: 2.5rem 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  text-align: center;
  height: 100%;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(30px);
}

.specialization-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
}

.card-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.card-icon i {
  font-size: 2rem;
  color: var(--white-color);
}

.specialization-card h4 {
  color: var(--dark-color);
  margin-bottom: 1rem;
}

.specialization-card p {
  color: var(--medium-gray);
  line-height: 1.6;
}

/* Services Overview Section */
.services-overview {
  padding: 80px 0;
}

.service-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 2rem;
  background: var(--white-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  transition: var(--transition);
  opacity: 0;
  transform: translateX(-30px);
}

.service-item:hover {
  box-shadow: var(--shadow-medium);
  transform: translateY(-5px);
}

.service-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.service-icon i {
  font-size: 1.5rem;
  color: var(--white-color);
}

.service-content h4 {
  color: var(--dark-color);
  margin-bottom: 0.5rem;
}

.service-content p {
  color: var(--medium-gray);
  margin: 0;
}

/* Services Page Specific Styles */

/* Service Overview Cards */
.service-overview-card {
  background: var(--white-color);
  padding: 2.5rem 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  text-align: center;
  height: 100%;
  transition: var(--transition);
  transform: translateY(30px);
}

.service-overview-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
}

.service-overview-card .service-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.service-overview-card .service-icon i {
  font-size: 2rem;
  color: var(--white-color);
}

.service-overview-card h4 {
  color: var(--dark-color);
  margin-bottom: 1rem;
}

.service-overview-card p {
  color: var(--medium-gray);
  margin-bottom: 1.5rem;
}

.service-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.service-link:hover {
  color: var(--secondary-color);
}

.service-link i {
  margin-left: 0.5rem;
  transition: var(--transition);
}

.service-link:hover i {
  transform: translateX(5px);
}

/* Service Detail Sections */
.service-detail {
  padding: 100px 0;
}

.service-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gradient-primary);
  color: var(--white-color);
  padding: 0.5rem 1rem;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.service-badge.emergency {
  background: var(--gradient-secondary);
}

.service-title {
  font-size: 2.5rem;
  color: var(--dark-color);
  margin-bottom: 1.5rem;
}

.service-description {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--medium-gray);
  margin-bottom: 2.5rem;
}

.service-image {
  position: relative;
}

.service-image img {
  border: 5px solid var(--light-gray);
}

.service-stats {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.95);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  display: flex;
  justify-content: space-around;
  backdrop-filter: blur(10px);
}

.service-stats .stat-item {
  text-align: center;
}

.service-stats .stat-number {
  display: block;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary-color);
}

.service-stats .stat-label {
  font-size: 0.8rem;
  color: var(--medium-gray);
  font-weight: 500;
}

.service-highlight {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--gradient-secondary);
  color: var(--white-color);
  padding: 10px 15px;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-medium);
}

/* Service Features */
.service-features {
  margin-bottom: 2rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--white-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  transition: var(--transition);
}

.feature-item:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-medium);
}

.feature-item i {
  font-size: 1.2rem;
  margin-top: 0.2rem;
}

.feature-item h5 {
  margin-bottom: 0.5rem;
  color: var(--dark-color);
}

.feature-item p {
  color: var(--medium-gray);
  margin: 0;
}

/* Diagnostic Tests */
.diagnostic-tests {
  display: grid;
  gap: 2rem;
}

.test-category {
  background: var(--white-color);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
}

.test-category h4 {
  margin-bottom: 1.5rem;
  color: var(--dark-color);
}

.test-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.5rem;
}

.test-list li {
  padding: 0.5rem 0;
  color: var(--medium-gray);
  position: relative;
  padding-left: 1.5rem;
}

.test-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

/* Procedure Categories */
.procedure-categories {
  display: grid;
  gap: 2rem;
}

.procedure-group h4 {
  color: var(--dark-color);
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--primary-color);
}

.procedure-list {
  display: grid;
  gap: 1rem;
}

.procedure-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background: var(--light-gray);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.procedure-item:hover {
  background: var(--white-color);
  box-shadow: var(--shadow-light);
}

.procedure-item i {
  font-size: 0.8rem;
  margin-top: 0.5rem;
}

.procedure-item h6 {
  margin-bottom: 0.5rem;
  color: var(--dark-color);
}

.procedure-item p {
  color: var(--medium-gray);
  margin: 0;
  font-size: 0.9rem;
}

.procedure-stats {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.95);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  backdrop-filter: blur(10px);
}

.procedure-stats .stat-box {
  background: transparent;
  padding: 0.5rem;
}

.procedure-stats .stat-number {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.procedure-stats .stat-label {
  font-size: 0.8rem;
  color: var(--medium-gray);
}

/* Emergency Services */
.emergency-services {
  margin-bottom: 2rem;
}

.emergency-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: var(--white-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  border-left: 4px solid var(--secondary-color);
}

.emergency-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.emergency-icon i {
  font-size: 1.5rem;
  color: var(--white-color);
}

.emergency-content h5 {
  color: var(--dark-color);
  margin-bottom: 0.5rem;
}

.emergency-content p {
  color: var(--medium-gray);
  margin-bottom: 1rem;
}

.emergency-number {
  display: inline-block;
  background: var(--gradient-primary);
  color: var(--white-color);
  padding: 0.5rem 1rem;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.emergency-number:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
  color: var(--white-color);
}

.emergency-warning {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: #fff3cd;
  border: 1px solid #ffeaa7;
  border-radius: var(--border-radius);
  color: #856404;
}

.emergency-warning i {
  font-size: 1.5rem;
  color: #f39c12;
  margin-top: 0.2rem;
}

.emergency-warning h6 {
  margin-bottom: 0.5rem;
  color: #856404;
}

.emergency-warning p {
  margin: 0;
}

/* Specialized Programs */
.program-card {
  background: var(--white-color);
  padding: 2.5rem 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  text-align: center;
  height: 100%;
  transition: var(--transition);
  /* opacity: 0; */
  transform: translateY(30px);
}

.program-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
}

.program-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.program-icon i {
  font-size: 2rem;
  color: var(--white-color);
}

.program-card h4 {
  color: var(--dark-color);
  margin-bottom: 1rem;
}

.program-card p {
  color: var(--medium-gray);
  margin-bottom: 1.5rem;
  text-align: left;
}

.program-features {
  list-style: none;
  padding: 0;
  text-align: left;
}

.program-features li {
  position: relative;
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  color: var(--medium-gray);
}

.program-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--secondary-color);
  font-weight: bold;
}

/* Insurance & Payment */
.insurance-card,
.payment-card {
  background: var(--white-color);
  padding: 2.5rem 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  height: 100%;
}

.insurance-card h4,
.payment-card h4 {
  margin-bottom: 1.5rem;
  color: var(--dark-color);
}

.insurance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.insurance-item {
  background: var(--light-gray);
  padding: 1rem;
  border-radius: var(--border-radius);
  text-align: center;
  font-weight: 500;
  color: var(--dark-color);
  transition: var(--transition);
}

.insurance-item:hover {
  background: var(--primary-color);
  color: var(--white-color);
  transform: translateY(-3px);
}

.insurance-note {
  color: var(--medium-gray);
  font-style: italic;
  text-align: center;
}

.payment-list {
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
}

.payment-list li {
  padding: 0.5rem 0;
  color: var(--medium-gray);
}

.financial-assistance {
  background: var(--light-gray);
  padding: 1.5rem;
  border-radius: var(--border-radius);
}

.financial-assistance h6 {
  color: var(--dark-color);
  margin-bottom: 0.5rem;
}

.financial-assistance p {
  color: var(--medium-gray);
  margin: 0;
  font-size: 0.9rem;
}

/* Testimonials Section */
.testimonials {
  padding: 80px 0;
}

.testimonial-card {
  background: var(--white-color);
  padding: 3rem 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  text-align: center;
  margin: 0 1rem;
}

.testimonial-content {
  margin-bottom: 2rem;
}

.testimonial-content p {
  font-size: 1.1rem;
  font-style: italic;
  color: var(--dark-color);
  line-height: 1.7;
  position: relative;
}

.testimonial-content p::before {
  content: '"';
  font-size: 4rem;
  color: var(--primary-color);
  position: absolute;
  top: -20px;
  left: -20px;
  font-family: serif;
}

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

.author-image {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
}

.author-info h5 {
  margin: 0;
  color: var(--dark-color);
}

.author-info span {
  color: var(--medium-gray);
  font-size: 0.9rem;
}

.carousel-control-prev,
.carousel-control-next {
  width: 50px;
  height: 50px;
  background: var(--primary-color);
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
}

.carousel-control-prev {
  left: -25px;
}

.carousel-control-next {
  right: -25px;
}

/* CTA Section */
.cta-section {
  background: var(--gradient-primary);
  color: var(--white-color);
  padding: 80px 0;
  text-align: center;
}

.cta-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--white-color);
}

.cta-description {
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  opacity: 0.9;
}

.cta-buttons {
  opacity: 0;
  transform: translateY(30px);
}

/* Footer */
.footer {
  padding: 60px 0 20px;
}

.footer-brand h4 {
  color: var(--white-color);
  margin-bottom: 1rem;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 40px;
  height: 40px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white-color);
  text-decoration: none;
  transition: var(--transition);
}

.social-link:hover {
  background: var(--secondary-color);
  color: var(--white-color);
  transform: translateY(-3px);
}

.footer h5 {
  color: var(--white-color);
  margin-bottom: 1.5rem;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition);
}

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

.contact-info p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0.5rem;
}

.contact-info i {
  color: var(--primary-color);
}

/* Button Styles */
.btn-primary {
  background: var(--gradient-primary);
  border: none;
  padding: 12px 30px;
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition);
}

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

.btn-outline-primary {
  border: 2px solid white;
  color: white;
  padding: 10px 30px;
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition);
}

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

.btn-outline-light {
  border: 2px solid var(--white-color);
  color: var(--white-color);
  padding: 10px 30px;
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition);
}

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

/* Page Header Styles */
.page-header {
  background: var(--gradient-primary);
  color: var(--white-color);
  padding: 140px 0 80px;
  text-align: center;
  position: relative;
}

.page-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="grid" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M 50 0 L 0 0 0 50" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
}

.page-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  position: relative;
  z-index: 2;
}

.page-subtitle {
  font-size: 1.3rem;
  opacity: 0.9;
  position: relative;
  z-index: 2;
}

/* Doctor Profile Section */
.doctor-profile {
  padding: 80px 0;
}

.profile-image {
  position: relative;
}

.profile-image img {
  border: 5px solid var(--light-gray);
}

.profile-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--gradient-secondary);
  color: var(--white-color);
  padding: 10px 15px;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-medium);
}

.profile-content {
  padding-left: 2rem;
}

.profile-title {
  font-size: 2.5rem;
  color: var(--dark-color);
  margin-bottom: 1.5rem;
}

.profile-description {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--medium-gray);
  margin-bottom: 2.5rem;
}

.profile-highlights {
  margin-bottom: 2.5rem;
}

.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.highlight-item i {
  font-size: 1.5rem;
  margin-top: 0.2rem;
}

.highlight-item h5 {
  margin-bottom: 0.5rem;
  color: var(--dark-color);
}

.highlight-item p {
  color: var(--medium-gray);
  margin: 0;
}

.profile-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1.5rem;
}

.stat-box {
  text-align: center;
  padding: 1.5rem 1rem;
  background: var(--light-gray);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.stat-box:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-light);
}

.stat-box .stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.stat-box .stat-label {
  font-size: 0.9rem;
  color: var(--medium-gray);
  font-weight: 500;
}

/* Timeline Styles */
.education-timeline,
.experience-timeline {
  position: relative;
  padding-left: 2rem;
}

.education-timeline::before,
.experience-timeline::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gradient-primary);
}

.timeline-item {
  position: relative;
  margin-bottom: 3rem;
  opacity: 0;
  transform: translateX(-30px);
}

.timeline-marker {
  position: absolute;
  left: -32px;
  top: 0;
  width: 44px;
  height: 44px;
  background: var(--white-color);
  border: 3px solid var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.timeline-marker i {
  color: var(--primary-color);
  font-size: 1.2rem;
}

.timeline-content {
  background: var(--white-color);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  margin-left: 2rem;
  position: relative;
}

.timeline-content::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 20px;
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-right: 10px solid var(--white-color);
}

.timeline-date {
  background: var(--gradient-primary);
  color: var(--white-color);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  display: inline-block;
  margin-bottom: 1rem;
}

.timeline-content h4 {
  color: var(--dark-color);
  margin-bottom: 0.5rem;
}

.timeline-content h5 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-weight: 600;
}

.timeline-content p {
  color: var(--medium-gray);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.timeline-achievements {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.achievement-badge {
  background: var(--gradient-secondary);
  color: var(--white-color);
  padding: 0.3rem 0.8rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 500;
}

/* Experience Timeline */
.experience-item {
  display: flex;
  gap: 2rem;
  margin-bottom: 3rem;
  padding: 2rem;
  background: var(--white-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  opacity: 0;
  transform: translateY(30px);
}

.experience-period {
  background: var(--gradient-primary);
  color: var(--white-color);
  padding: 1rem;
  border-radius: var(--border-radius);
  text-align: center;
  font-weight: 600;
  min-width: 120px;
  height: fit-content;
}

.experience-content h4 {
  color: var(--dark-color);
  margin-bottom: 0.5rem;
}

.experience-content h5 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-weight: 600;
}

.experience-content p {
  color: var(--medium-gray);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.experience-responsibilities {
  list-style: none;
  padding: 0;
}

.experience-responsibilities li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--medium-gray);
}

.experience-responsibilities li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

/* Certifications Section */
.certification-category {
  background: var(--white-color);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  height: 100%;
}

.certification-category h4 {
  margin-bottom: 1.5rem;
  color: var(--dark-color);
}

.certification-list {
  list-style: none;
  padding: 0;
}

.certification-list li {
  position: relative;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--light-gray);
  color: var(--medium-gray);
  padding-left: 1.5rem;
}

.certification-list li:last-child {
  border-bottom: none;
}

.certification-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--secondary-color);
  font-weight: bold;
}

/* Awards Section */
.award-item {
  text-align: center;
  padding: 2rem 1rem;
  background: var(--white-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  transition: var(--transition);
  height: 100%;
  opacity: 0;
  transform: translateY(30px);
}

.award-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
}

.award-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.award-icon i {
  font-size: 2rem;
  color: var(--white-color);
}

.award-item h5 {
  color: var(--dark-color);
  margin-bottom: 0.5rem;
}

.award-item p {
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.award-source {
  color: var(--medium-gray);
  font-size: 0.9rem;
}

/* Research Section */
.research-stats {
  background: var(--white-color);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
}

.research-stat {
  text-align: center;
}

.research-stat .stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.research-stat .stat-label {
  color: var(--medium-gray);
  font-weight: 500;
}

.research-areas h4 {
  color: var(--dark-color);
  text-align: center;
}

.research-area {
  background: var(--white-color);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  text-align: center;
  height: 100%;
  transition: var(--transition);
}

.research-area:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.research-area i {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.research-area h5 {
  color: var(--dark-color);
  margin-bottom: 1rem;
}

.research-area p {
  color: var(--medium-gray);
  line-height: 1.6;
}

/* Contact Page Specific Styles */

/* Contact Cards */
.contact-card {
  background: var(--white-color);
  padding: 2.5rem 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  text-align: center;
  height: 100%;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(30px);
}

.contact-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
}

.contact-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.contact-icon i {
  font-size: 2rem;
  color: var(--white-color);
}

.contact-card h4 {
  color: var(--dark-color);
  margin-bottom: 1rem;
}

.contact-card p {
  color: var(--medium-gray);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

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

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

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.contact-link:hover {
  color: var(--secondary-color);
  transform: translateX(5px);
}

/* Office Hours */
.hours-card {
  background: var(--white-color);
  padding: 3rem 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
}

.hours-card h3 {
  color: var(--dark-color);
  margin-bottom: 2rem;
}

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

.hours-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: var(--light-gray);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.hours-item:hover {
  background: var(--primary-color);
  color: var(--white-color);
}

.hours-item.closed {
  opacity: 0.6;
}

.hours-item.closed:hover {
  background: var(--medium-gray);
}

.day {
  font-weight: 600;
}

.time {
  font-weight: 500;
}

.emergency-info {
  text-align: center;
}

.emergency-info p {
  color: var(--medium-gray);
  margin-bottom: 1rem;
}

.emergency-number {
  display: inline-block;
  background: var(--gradient-secondary);
  color: var(--white-color);
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.2rem;
  transition: var(--transition);
  margin: 1rem 0;
}

.emergency-number:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-medium);
  color: var(--white-color);
}

.emergency-note {
  font-size: 0.9rem;
  color: var(--medium-gray);
  font-style: italic;
}

/* Appointment Form */
.appointment-card {
  background: var(--white-color);
  padding: 3rem 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  position: relative;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  font-weight: 600;
  color: var(--dark-color);
  margin-bottom: 0.5rem;
  display: block;
}

.form-control {
  border: 2px solid var(--light-gray);
  border-radius: var(--border-radius);
  padding: 0.75rem 1rem;
  font-size: 1rem;
  transition: var(--transition);
  background: var(--white-color);
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(2, 114, 185, 0.25);
  outline: none;
}

.form-control.is-invalid {
  border-color: #dc3545;
}

.form-control.is-valid {
  border-color: var(--secondary-color);
}

.invalid-feedback {
  display: block;
  width: 100%;
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: #dc3545;
}

.form-check {
  margin-bottom: 1rem;
}

.form-check-input {
  margin-top: 0.25rem;
}

.form-check-label {
  color: var(--medium-gray);
  line-height: 1.5;
}

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

/* Map Section */
.map-container {
  background: var(--white-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-light);
}

.map-placeholder {
  position: relative;
  height: 400px;
}

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

.map-info {
  padding: 2rem;
}

.location-feature {
  text-align: center;
  padding: 1.5rem 1rem;
}

.location-feature i {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.location-feature h5 {
  color: var(--dark-color);
  margin-bottom: 0.5rem;
}

.location-feature p {
  color: var(--medium-gray);
  font-size: 0.9rem;
  margin: 0;
}

/* FAQ Section */
.accordion-item {
  border: 1px solid var(--light-gray);
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
  overflow: hidden;
}

.accordion-button {
  background: var(--white-color);
  color: var(--dark-color);
  font-weight: 600;
  padding: 1.5rem;
  border: none;
  transition: var(--transition);
}

.accordion-button:not(.collapsed) {
  background: var(--primary-color);
  color: var(--white-color);
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: 0 0 0 0.2rem rgba(2, 114, 185, 0.25);
}

.accordion-button::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23212529'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.accordion-button:not(.collapsed)::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.accordion-body {
  padding: 1.5rem;
  background: var(--light-gray);
  color: var(--medium-gray);
  line-height: 1.6;
}

/* Emergency Contact Section */
.emergency-contact {
  background: var(--gradient-secondary) !important;
}

.emergency-contact h2 {
  color: var(--white-color);
  margin-bottom: 1rem;
}

.emergency-buttons {
  margin-top: 2rem;
}

.emergency-buttons .btn {
  margin: 0.5rem;
  padding: 1rem 2rem;
  font-weight: 600;
}

/* Success Message */
.alert-success {
  background: var(--gradient-secondary);
  border: none;
  color: var(--white-color);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  font-size: 1.1rem;
}

/* Form Animation States */
.form-group {
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
}

.form-group.animate {
  opacity: 1;
  transform: translateY(0);
}

/* Loading State */
.btn-loading {
  position: relative;
  color: transparent !important;
}

.btn-loading::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin-left: -10px;
  margin-top: -10px;
  border: 2px solid transparent;
  border-top-color: var(--white-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.2rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 1rem;
  }

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

  .service-item {
    flex-direction: column;
    text-align: center;
  }

  .testimonial-author {
    flex-direction: column;
  }

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

  .hero-buttons .btn {
    display: block;
    width: 100%;
    margin-bottom: 1rem;
  }

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

  .profile-content {
    padding-left: 0;
    margin-top: 2rem;
  }

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

  .timeline-content {
    margin-left: 1rem;
  }

  .experience-item {
    flex-direction: column;
    gap: 1rem;
  }

  .experience-period {
    min-width: auto;
    text-align: left;
  }

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

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

  .service-detail {
    padding: 60px 0;
  }

  .service-stats {
    position: static;
    margin-top: 2rem;
    flex-direction: column;
    gap: 1rem;
  }

  .procedure-stats {
    position: static;
    margin-top: 2rem;
  }

  .emergency-item {
    flex-direction: column;
    text-align: center;
  }

  .feature-item {
    flex-direction: column;
    text-align: center;
  }

  .emergency-warning {
    flex-direction: column;
    text-align: center;
  }

  .hours-card {
    padding: 2rem 1.5rem;
  }

  .hours-card .row {
    flex-direction: column;
    gap: 2rem;
  }

  .appointment-card {
    padding: 2rem 1.5rem;
  }

  .emergency-buttons .btn {
    display: block;
    width: 100%;
    margin: 0.5rem 0;
  }

  .map-info {
    padding: 1.5rem;
  }

  .location-feature {
    margin-bottom: 2rem;
  }

  .contact-card {
    margin-bottom: 2rem;
  }
}

@media (max-width: 576px) {
  .hero-section {
    padding: 100px 0 60px;
  }

  .specialization-card,
  .service-item {
    margin-bottom: 2rem;
  }

  .carousel-control-prev,
  .carousel-control-next {
    display: none;
  }

  .education-timeline,
  .experience-timeline {
    padding-left: 1rem;
  }

  .timeline-marker {
    left: -22px;
    width: 34px;
    height: 34px;
  }

  .timeline-content {
    margin-left: 1rem;
    padding: 1.5rem;
  }

  .profile-stats {
    grid-template-columns: 1fr;
  }

  .research-stats .row {
    text-align: center;
  }

  .research-stat {
    margin-bottom: 2rem;
  }

  .service-overview-card {
    margin-bottom: 2rem;
  }

  .test-list {
    grid-template-columns: 1fr;
  }

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

  .procedure-stats .row {
    flex-direction: column;
    gap: 1rem;
  }

  .form-group .row {
    margin: 0;
  }

  .form-group .col-md-6 {
    padding: 0;
    margin-bottom: 1rem;
  }

  .hours-item {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }

  .emergency-number {
    font-size: 1rem;
    padding: 0.8rem 1.5rem;
  }

  .accordion-button {
    padding: 1rem;
    font-size: 0.9rem;
  }

  .accordion-body {
    padding: 1rem;
  }
}

/* Animation Classes */
.fade-in {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

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

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

.scale-in {
  opacity: 1 !important;
  transform: scale(1) !important;
}

/* Gallery Page Specific Styles */

/* Gallery Filter */
.gallery-filter {
  border-bottom: 1px solid var(--light-gray);
}

.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.filter-btn {
  background: var(--white-color);
  border: 2px solid var(--light-gray);
  color: var(--medium-gray);
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--white-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-light);
}

/* Gallery Grid */
.gallery-item {
  opacity: 0;
  transform: translateY(30px);
  transition: var(--transition);
}

.gallery-item.show {
  opacity: 1;
  transform: translateY(0);
}

.gallery-item.hide {
  opacity: 0;
  transform: scale(0.8);
  pointer-events: none;
}

.gallery-card {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-light);
  transition: var(--transition);
  height: 300px;
}

.gallery-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
}

.gallery-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.gallery-card:hover .gallery-image {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to bottom, transparent 0%, transparent 50%, rgba(0, 0, 0, 0.8) 100%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 2rem;
}

.gallery-card:hover .gallery-overlay {
  opacity: 1;
}

.gallery-content {
  color: var(--white-color);
  text-align: center;
  width: 100%;
}

.gallery-content h5 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--white-color);
}

.gallery-content p {
  font-size: 0.9rem;
  margin-bottom: 1rem;
  opacity: 0.9;
}

.gallery-btn {
  background: var(--gradient-primary);
  border: none;
  color: var(--white-color);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  transition: var(--transition);
  cursor: pointer;
}

.gallery-btn:hover {
  background: var(--gradient-secondary);
  transform: scale(1.1);
}

.gallery-btn i {
  font-size: 1.2rem;
}

/* Virtual Tour Section */
.tour-card {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-light);
}

.tour-image {
  position: relative;
}

.tour-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.tour-card:hover .tour-overlay {
  opacity: 1;
}

.tour-btn {
  background: var(--gradient-primary);
  border: none;
  color: var(--white-color);
  padding: 1.5rem 2rem;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.1rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
}

.tour-btn:hover {
  background: var(--gradient-secondary);
  transform: scale(1.05);
}

.tour-btn i {
  font-size: 1.5rem;
}

.tour-info h3 {
  color: var(--dark-color);
  margin-bottom: 1.5rem;
}

.tour-info p {
  color: var(--medium-gray);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.tour-features {
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
}

.tour-features li {
  padding: 0.5rem 0;
  color: var(--medium-gray);
}

.tour-stats {
  background: var(--light-gray);
  padding: 2rem;
  border-radius: var(--border-radius);
}

.tour-stats .stat-item {
  text-align: center;
}

.tour-stats .stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.tour-stats .stat-label {
  color: var(--medium-gray);
  font-weight: 500;
  font-size: 0.9rem;
}

/* Facility Features */
.feature-card {
  background: var(--white-color);
  padding: 2.5rem 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  text-align: center;
  height: 100%;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(30px);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
}

.feature-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.feature-icon i {
  font-size: 2rem;
  color: var(--white-color);
}

.feature-card h5 {
  color: var(--dark-color);
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--medium-gray);
  line-height: 1.6;
  margin: 0;
}

/* Lightbox Modal */
.modal-xl {
  max-width: 90vw;
}

.modal-content {
  border: none;
  border-radius: var(--border-radius);
  overflow: hidden;
}

.modal-header {
  background: var(--gradient-primary);
  color: var(--white-color);
  border-bottom: none;
}

.modal-title {
  color: var(--white-color);
  font-weight: 600;
}

.btn-close {
  filter: invert(1);
}

.modal-body {
  padding: 0;
}

.lightbox-info {
  background: var(--light-gray);
}

.lightbox-info p {
  color: var(--medium-gray);
  margin: 0;
  line-height: 1.6;
}

.modal-footer {
  background: var(--light-gray);
  border-top: none;
  justify-content: space-between;
}

.modal-footer .btn {
  border-radius: 50px;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
}

#prevImage:disabled,
#nextImage:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Loading Animation for Gallery */
.gallery-loading {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 200px;
}

.loading-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--light-gray);
  border-top: 4px solid var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Gallery Animation States */
.gallery-item.animate-in {
  animation: slideInUp 0.6s ease-out forwards;
}

.gallery-item.animate-out {
  animation: slideOutDown 0.3s ease-in forwards;
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideOutDown {
  from {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  to {
    opacity: 0;
    transform: translateY(20px) scale(0.9);
  }
}

/* Responsive Design for Gallery */
@media (max-width: 768px) {
  .filter-buttons {
    flex-direction: column;
    align-items: center;
  }

  .filter-btn {
    width: 200px;
    text-align: center;
  }

  .gallery-card {
    height: 250px;
  }

  .gallery-overlay {
    padding: 1rem;
  }

  .gallery-content h5 {
    font-size: 1rem;
  }

  .gallery-content p {
    font-size: 0.8rem;
  }

  .tour-btn {
    padding: 1rem 1.5rem;
    font-size: 1rem;
  }

  .tour-stats {
    padding: 1.5rem;
  }

  .tour-stats .stat-number {
    font-size: 1.5rem;
  }

  .feature-card {
    padding: 2rem 1.5rem;
    margin-bottom: 2rem;
  }

  .modal-xl {
    max-width: 95vw;
  }

  .modal-footer {
    flex-direction: column;
    gap: 1rem;
  }

  .modal-footer .btn {
    width: 100%;
  }
}

@media (max-width: 576px) {
  .gallery-card {
    height: 200px;
  }

  .gallery-overlay {
    padding: 0.5rem;
  }

  .gallery-btn {
    width: 40px;
    height: 40px;
  }

  .gallery-btn i {
    font-size: 1rem;
  }

  .tour-info h3 {
    font-size: 1.5rem;
  }

  .tour-features {
    font-size: 0.9rem;
  }

  .feature-icon {
    width: 60px;
    height: 60px;
  }

  .feature-icon i {
    font-size: 1.5rem;
  }

  .lightbox-info {
    padding: 1rem;
  }
}